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Basement drainage channels installers in Redwood City

Avatar for Conflux Construction Inc

Conflux Construction Inc

9891 Harley Leighton Rd
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Conflux Construction Inc

9891 Harley Leighton Rd
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
12 local quotes requested
2 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


RSF Construction Inc.

6910 Monte Verde Drive
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

RSF Construction Inc.

6910 Monte Verde Drive
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
195 local quotes requested
6 years of experience

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!


Avatar for Groundworks

Groundworks

1161 N Fair Oaks Ave
3.00(
4
)
Approved Pro

Groundworks

1161 N Fair Oaks Ave
3.00(
4
)
Approved Pro
20 years of experience
Free onsite estimate

In 2005, Steven and Kelly Egloff founded Bay Area Underpinning with the goal of providing a cost-effective, engineered solution to foundation settlement problems with an emphasis on educating customers. In 2023, BAU partnered with Groundworks, the nation’s leading and fastest growing foundation repair and water management solutions provider, to offer the best products in the industry and provide elite business management resources to their employees. BAU will now operate under the Groundworks name, while continuing to improve the customer experience and provide expertise and guidance from San Jose to Sacramento. Schedule your FREE inspection today! 1116054

"went horrible 2 week job took 7 months"

Cat D on April 2025

In 2005, Steven and Kelly Egloff founded Bay Area Underpinning with the goal of providing a cost-effective, engineered solution to foundation settlement problems with an emphasis on educating customers. In 2023, BAU partnered with Groundworks, the nation’s leading and fastest growing foundation repair and water management solutions provider, to offer the best products in the industry and provide elite business management resources to their employees. BAU will now operate under the Groundworks name, while continuing to improve the customer experience and provide expertise and guidance from San Jose to Sacramento. Schedule your FREE inspection today! 1116054

"went horrible 2 week job took 7 months"

Cat D on April 2025


Avatar for Go Green Landscape

Go Green Landscape

584 Castro St
5.00(
4
)
Approved Pro

Go Green Landscape

584 Castro St
5.00(
4
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
225 local quotes requested

We specialize in all phases of landscaping and hardscaping services! At Go Green Landscape our belief is that our customers needs are the utmost importance. Our team has experience dating back to 2005 and are committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is to big or to small, please contact us for a free estimate!

"The service went well. They were quick."

Oz S on June 2021

We specialize in all phases of landscaping and hardscaping services! At Go Green Landscape our belief is that our customers needs are the utmost importance. Our team has experience dating back to 2005 and are committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is to big or to small, please contact us for a free estimate!

"The service went well. They were quick."

Oz S on June 2021


Avatar for Natural Vibrations Landscaping

Natural Vibrations Landscaping

449 La Honda Rd
5.00(
20
)
Approved Pro

Natural Vibrations Landscaping

449 La Honda Rd
5.00(
20
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
153 local quotes requested

We Provide Custom Fit Landscape's Construction and Design. Cal Poly Graduates we have over 25 years in the business with both General B and C-27 Licenses along with A+ rating with BBB. We are a Full In House Company that specializes in All Aspects of Landscape Construction from Outdoor Kitchens, Decks, Water Feature's, Out Door Room's, All HardScapes, Trellis's, Arbors, Patios and Plant Design and Installation. Along with Kitchen and Bathroom Remodeling, General Contracting and both ADU and Junior ADU's.

"Natural Vibrations Inc. just completed our second project with them, conversion of a 1960s rumpus room into a junior ADU, including bedroom, bathroom, kitchen, and dining space. It required thoughtful design, placement of lengthy sewer and water lines, extensive new electrical work, addition of a window, HVAC heat pump system, removal and replacement of new sheetrock, insulation, porcelain flooring, quartz countertops, appliances, fine carpentry including custom shelving, restoration of antique stained glass windows, tiling, and a versatile lighting system with spectrum-adjustable LED illumination. This was accomplished with minimal disruption and maximum attention to our input at every stage. We enjoyed their cheerful company and parted, once again, on the best of terms."

Sherry T on September 2024

We Provide Custom Fit Landscape's Construction and Design. Cal Poly Graduates we have over 25 years in the business with both General B and C-27 Licenses along with A+ rating with BBB. We are a Full In House Company that specializes in All Aspects of Landscape Construction from Outdoor Kitchens, Decks, Water Feature's, Out Door Room's, All HardScapes, Trellis's, Arbors, Patios and Plant Design and Installation. Along with Kitchen and Bathroom Remodeling, General Contracting and both ADU and Junior ADU's.

"Natural Vibrations Inc. just completed our second project with them, conversion of a 1960s rumpus room into a junior ADU, including bedroom, bathroom, kitchen, and dining space. It required thoughtful design, placement of lengthy sewer and water lines, extensive new electrical work, addition of a window, HVAC heat pump system, removal and replacement of new sheetrock, insulation, porcelain flooring, quartz countertops, appliances, fine carpentry including custom shelving, restoration of antique stained glass windows, tiling, and a versatile lighting system with spectrum-adjustable LED illumination. This was accomplished with minimal disruption and maximum attention to our input at every stage. We enjoyed their cheerful company and parted, once again, on the best of terms."

Sherry T on September 2024


Avatar for Geico Builders

Geico Builders

1901 Harrison Street
5.00(
25
)
Approved Pro

Geico Builders

1901 Harrison Street
5.00(
25
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1709 local quotes requested

Geico Builders specializes in meeting your expectations before, during, and after the project is complete. Our most upstanding quality is our accountability--you can expect us to own the work we complete for your home. Of course, we know accountability means nothing without proof, which is why we are happy to offer a 2-year workmanship warranty to all of our clients. This is a rare quality for this industry, but we wanted to prove to you that we stand by our craftsmanship through our home remodeling construction services. Every Crew at Geico Builders has been professionally trained and will treat your home with integrity and respect.

"We are glad we went with Geico Builders for a full master bath remodel. They were very easy to work with everything went as planned and we were very happy with the results. Diane was our main choice, she knew exactly how to invasion perfect layout of our bathroom remodel. They set up a group chat with everyone to coordinate and they communicated very well. Inspections were schedule very quickly, and they forwarded us the results & paperwork as soon as they received it. Alex, the designer, was helpful in helping to putt together our design and vendor recommendations. She quickly responded to feedback & updates to our design, and she even worked through her vacation on our project. When on of the vendors got our order correctly, the Geico Builders team worked with them to quickly rectify the issue. During construction, the foreman, Tony was very well organized and good to work with. His team was friendly, careful, and they kept the place as clean as they could. They follow up with us throughout construction to ensure that every detail of the construction was built to what we wanted."

Michael C on September 2025

Geico Builders specializes in meeting your expectations before, during, and after the project is complete. Our most upstanding quality is our accountability--you can expect us to own the work we complete for your home. Of course, we know accountability means nothing without proof, which is why we are happy to offer a 2-year workmanship warranty to all of our clients. This is a rare quality for this industry, but we wanted to prove to you that we stand by our craftsmanship through our home remodeling construction services. Every Crew at Geico Builders has been professionally trained and will treat your home with integrity and respect.

"We are glad we went with Geico Builders for a full master bath remodel. They were very easy to work with everything went as planned and we were very happy with the results. Diane was our main choice, she knew exactly how to invasion perfect layout of our bathroom remodel. They set up a group chat with everyone to coordinate and they communicated very well. Inspections were schedule very quickly, and they forwarded us the results & paperwork as soon as they received it. Alex, the designer, was helpful in helping to putt together our design and vendor recommendations. She quickly responded to feedback & updates to our design, and she even worked through her vacation on our project. When on of the vendors got our order correctly, the Geico Builders team worked with them to quickly rectify the issue. During construction, the foreman, Tony was very well organized and good to work with. His team was friendly, careful, and they kept the place as clean as they could. They follow up with us throughout construction to ensure that every detail of the construction was built to what we wanted."

Michael C on September 2025


Avatar for Xtreme Concrete

Xtreme Concrete

386 Gifford Avenue
4.86(
14
)
Approved Pro

Xtreme Concrete

386 Gifford Avenue
4.86(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
322 local quotes requested

We specialize in all phases of landscaping, hardscaping, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! (669) 213-3064

"They did a quick and good job"

Yue Z on July 2025

We specialize in all phases of landscaping, hardscaping, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! (669) 213-3064

"They did a quick and good job"

Yue Z on July 2025


Avatar for Ground Logic

Ground Logic

974 Ralston Ave, Suite 9
5.00(
5
)
Approved Pro

Ground Logic

974 Ralston Ave, Suite 9
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
317 local quotes requested

With over two decades of experience, Ground Logic transforms your outdoor space into a functional and beautiful extension of your home.  We specialize in the installation of hardscapes such as paver stones, concrete, and artificial turf, providing Bay Area residents with exceptional outdoor landscaping solutions. Our skilled team is passionate about creating inviting front and backyards, driveways, walkways, and lawns that enhance your property's value and aesthetic appeal.   Ground Logic prioritizes exceptional customer service to make sure you're 100% satisfied. Here's how we achieve that: Clear communication: We maintain transparent communication throughout the project, keeping you informed and involved in every step. Collaborative approach: We work closely with you to understand your vision and translate it into a design that exceeds your expectations. Meticulous craftsmanship: Our skilled installers take pride in their work, ensuring every paver and turf piece is meticulously placed for a flawless finish. We are always available to answer your questions and address any concerns you may have.  Free estimates: Get a transparent understanding of your project costs without obligation.  Competitive pricing: We ensure our services are competitively priced without compromising on quality. Decades of expertise: Benefit from our 20+ years of experience in crafting stunning outdoor spaces. Unmatched customer service: Enjoy clear communication, collaboration, and meticulous attention to detail throughout the project. Transform your outdoor space into a functional and beautiful extension of your home. Contact Ground Logic today for a free estimate!

"Very well. Excellent job."

Xiangwen X on September 2024

With over two decades of experience, Ground Logic transforms your outdoor space into a functional and beautiful extension of your home.  We specialize in the installation of hardscapes such as paver stones, concrete, and artificial turf, providing Bay Area residents with exceptional outdoor landscaping solutions. Our skilled team is passionate about creating inviting front and backyards, driveways, walkways, and lawns that enhance your property's value and aesthetic appeal.   Ground Logic prioritizes exceptional customer service to make sure you're 100% satisfied. Here's how we achieve that: Clear communication: We maintain transparent communication throughout the project, keeping you informed and involved in every step. Collaborative approach: We work closely with you to understand your vision and translate it into a design that exceeds your expectations. Meticulous craftsmanship: Our skilled installers take pride in their work, ensuring every paver and turf piece is meticulously placed for a flawless finish. We are always available to answer your questions and address any concerns you may have.  Free estimates: Get a transparent understanding of your project costs without obligation.  Competitive pricing: We ensure our services are competitively priced without compromising on quality. Decades of expertise: Benefit from our 20+ years of experience in crafting stunning outdoor spaces. Unmatched customer service: Enjoy clear communication, collaboration, and meticulous attention to detail throughout the project. Transform your outdoor space into a functional and beautiful extension of your home. Contact Ground Logic today for a free estimate!

"Very well. Excellent job."

Xiangwen X on September 2024


Avatar for Mejia Landscaping Inc

Mejia Landscaping Inc

5.00(
2
)
Approved Pro

Mejia Landscaping Inc

5.00(
2
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
192 local quotes requested

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work.As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"They did a excellent job and we were pleased with their service!"

Allan P on September 2023

Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work.As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"They did a excellent job and we were pleased with their service!"

Allan P on September 2023


Avatar for Landscape Solutions

Landscape Solutions

15530 Benedict Lane
4.34(
105
)
Approved Pro

Landscape Solutions

15530 Benedict Lane
4.34(
105
)
Approved Pro
Customers say: Quality work
906 local quotes requested
33 years of experience

Landscape design and installation. All phases (softscape/hardscape). Owner operated. Multi -year Angie's List Super Service Award winner. Cal-poly trained landscape architecture designers. Free design consultations. Free written estimates and proposals. All sized projects. Sprinkler and other landscape repairs. New sod lawns. Hand selected guaranteed nursery stock planting, drought tolerant landscaping, synthetic turf. Serving the entire Silicon Valley. Fast turn-around. Friendly service. Fully insured. Accepting all major credit cards and online payment apps. State of California licensed landscape contractor (C-27) since 1993 (CSLB #682755). Quality-Value-Service "Great landscaping designed to budget!" "The art and science of great landscaping!" Composite and wood decking. Arbors and pergolas. Drought friendly landscaping, Automatic drip and spray irrigation systems. Irrigation timer clocks/controllers. Redwood and composite decking. Interlocking pavers. Retainer walls. Concrete. L.E.D. low volt landscape lighting. Drainage. Flagstone. Brickwork. Outdoor kitchens. Firepits. Gravel. Mulch. Tile. Water features. Boulders, River rock. Pool decks. Pool Removal. Pergolas. Arbors Irrigation and landscape lighting repairs, fences and gates. ...and more! ask about our new "Express Build" "Complete landscaping in record time!"

"In September 2024, I contracted with Scott C. McIntyre, the owner of Landscape Solutions to do landscaping work at my residence in Los Altos, Ca. The work consisted of replacing existing retaining walls and steps in my back yard and installing a new patio on an already flattened area on the hill in my back yard. Mr. McIntyre declared the work completed on November 4, 2024 although there remained issues with incomplete and substandard work and failure to adhere to rules imposed by the California Contractors State License Board (CSLB). I have filed a complaint (currently not resolved) with the CSLB. I paid Landscape Solutions $56,385.41 of a Total Contract Estimate cost of $58,790.00 (with a not to exceed clause of $60,000) with final payment to be made when the project was completed to my satisfaction. The project was never completed to my satisfaction with some (not all) of the outstanding issues described in this review. ISSUES WITH WORK QUALITY - NON-CODE COMPLIANT, SUBSTANDARD, NOT COMPLETE 1. The Guard Rail over the lower retaining wall is not building code compliant. The most serious issue with the work that Landscape Solutions did was that the guard rail built over a retaining wall does not meet building code and is not child safe. A picture of the guard rail is shown in the review I posted on Yelp (posted with a one star rating on January 20, 2025), but I am not able to show a picture on an Angi's List review. The guard rail is made up of vertical posts spaced approximately 45 inches apart and two horizontal rails between the vertical posts. The upper horizontal rail above the surface of the newly built patio forms the top of the guard rail. A second horizontal rail below it is halfway between surface of the patio and the top of the guard rail, leaving two large gaps between the horizontal rails, each gap approximately 19 inches wide. Code dictates the maximum gap in the guard rail is 4 inches. A child could easily fall through the large gap in the guard rail to the level below. A baby crawling on the patio could plunge head first off the patio to the lower level and be seriously injured. I emailed a picture of the completed retaining wall and guard rail to my city's Building Code Enforcement Division and inquired if it was building code compliant. A Code Enforcement Division representative replied with an email message (Client can provide the actual email message). Following text is from the email message: "The rail needs to be 42" high and there needs to be a maximum of 4" between the horizontal rails. The fence as shown does not meet the standards and intermediate rails need to be added." -----End of quote from email message sent by city's Code Enforcement Division------- NOTE: ALLOWING A CONTRACTOR WHO DOES NOT KNOW THE BUILDING CODES TO BE LICENSED PUTS THE PUBLIC IN DANGER. 2. Incomplete and substandard work i. There are areas with no pavers, just dirt, adjacent to the lower retaining wall. Contractor fixed some but not all areas along the newly built lower retaining wall. A picture showing an example of this issue is shown on my Yelp review but I am not able to show a picture on an Angi's List review. The picture shows where paving stones should have been installed next to the retaining wall. ii. Gate not installed in lower retaining wall. The retaining wall that was being replaced had a gate. I called this to Mr. McIntyre's attention in a reply message to his message that the project was complete. He replied in an email message that he would replace the gate. iii. In doing the work, Landscape Solutions workers moved items (e.g., wooden glider bench, other patio benches, chairs, patio table, an umbrella stand) from the flattened hill area to other parts of the back yard. I requested that the items be returned to their original locations. Mr. McIntyre, in an email message, agreed to do so. This was not done. Returning items moved to their original location should be a standard part of Landscape Solutions clean-up work upon completion of a project. ISSUES WITH NON-ADHERENCE TO CONTRACTORS STATE LICENSE BOARD REGULATIONS In items 3 and 4 below, quoted text is from Contractors State Licensing Board publication "Contracting for Success", which was downloaded from the CSLB website. 3. Contractor did not give buyer a copy of the signed contract as CSLB requires. "Before any work is started, the contractor must give the buyer a copy of the contract signed and dated by both the contractor and the buyer." 4. On the day work began, Contractor asked for payment of $15,000 along with the signed contract. "Except for a down payment, a contractor can't demand or accept payment for work or materials until the work is actually done or the materials are delivered. The down payment may not exceed $1,000 or 10 percent of the contract amount, whichever is less." Contractor gave following reason why he asked for $15000 at start of project. Quote is directly from an email message he sent client. Client can provide the actual email message. Text of email message from Mr. McIntyre, in quotes: "My son is out of state at college and it is very expensive. My cash flow and bank account funds do not allow me to pay for your materials before delivery and pay my payroll in advance of getting paid by you if this is what the CSLB requires." --------End of quote from email message sent by Mr. McIntyre-------------- 5. Contractor made additional changes not in contract without a change order being added to the contract. Contractor's office manager then billed client for the unauthorized work. The Contractors State Licensing Board publication "Terms of Agreement A Consumer Guide to Home Improvement Contracts" (downloaded from the CSLB website) states the following: "Extra Work and Change Orders become part of the contract once the order is prepared in writing and signed by the parties prior to the commencement of any work covered by the new change order.""

Terry E on February 2025

Landscape design and installation. All phases (softscape/hardscape). Owner operated. Multi -year Angie's List Super Service Award winner. Cal-poly trained landscape architecture designers. Free design consultations. Free written estimates and proposals. All sized projects. Sprinkler and other landscape repairs. New sod lawns. Hand selected guaranteed nursery stock planting, drought tolerant landscaping, synthetic turf. Serving the entire Silicon Valley. Fast turn-around. Friendly service. Fully insured. Accepting all major credit cards and online payment apps. State of California licensed landscape contractor (C-27) since 1993 (CSLB #682755). Quality-Value-Service "Great landscaping designed to budget!" "The art and science of great landscaping!" Composite and wood decking. Arbors and pergolas. Drought friendly landscaping, Automatic drip and spray irrigation systems. Irrigation timer clocks/controllers. Redwood and composite decking. Interlocking pavers. Retainer walls. Concrete. L.E.D. low volt landscape lighting. Drainage. Flagstone. Brickwork. Outdoor kitchens. Firepits. Gravel. Mulch. Tile. Water features. Boulders, River rock. Pool decks. Pool Removal. Pergolas. Arbors Irrigation and landscape lighting repairs, fences and gates. ...and more! ask about our new "Express Build" "Complete landscaping in record time!"

"In September 2024, I contracted with Scott C. McIntyre, the owner of Landscape Solutions to do landscaping work at my residence in Los Altos, Ca. The work consisted of replacing existing retaining walls and steps in my back yard and installing a new patio on an already flattened area on the hill in my back yard. Mr. McIntyre declared the work completed on November 4, 2024 although there remained issues with incomplete and substandard work and failure to adhere to rules imposed by the California Contractors State License Board (CSLB). I have filed a complaint (currently not resolved) with the CSLB. I paid Landscape Solutions $56,385.41 of a Total Contract Estimate cost of $58,790.00 (with a not to exceed clause of $60,000) with final payment to be made when the project was completed to my satisfaction. The project was never completed to my satisfaction with some (not all) of the outstanding issues described in this review. ISSUES WITH WORK QUALITY - NON-CODE COMPLIANT, SUBSTANDARD, NOT COMPLETE 1. The Guard Rail over the lower retaining wall is not building code compliant. The most serious issue with the work that Landscape Solutions did was that the guard rail built over a retaining wall does not meet building code and is not child safe. A picture of the guard rail is shown in the review I posted on Yelp (posted with a one star rating on January 20, 2025), but I am not able to show a picture on an Angi's List review. The guard rail is made up of vertical posts spaced approximately 45 inches apart and two horizontal rails between the vertical posts. The upper horizontal rail above the surface of the newly built patio forms the top of the guard rail. A second horizontal rail below it is halfway between surface of the patio and the top of the guard rail, leaving two large gaps between the horizontal rails, each gap approximately 19 inches wide. Code dictates the maximum gap in the guard rail is 4 inches. A child could easily fall through the large gap in the guard rail to the level below. A baby crawling on the patio could plunge head first off the patio to the lower level and be seriously injured. I emailed a picture of the completed retaining wall and guard rail to my city's Building Code Enforcement Division and inquired if it was building code compliant. A Code Enforcement Division representative replied with an email message (Client can provide the actual email message). Following text is from the email message: "The rail needs to be 42" high and there needs to be a maximum of 4" between the horizontal rails. The fence as shown does not meet the standards and intermediate rails need to be added." -----End of quote from email message sent by city's Code Enforcement Division------- NOTE: ALLOWING A CONTRACTOR WHO DOES NOT KNOW THE BUILDING CODES TO BE LICENSED PUTS THE PUBLIC IN DANGER. 2. Incomplete and substandard work i. There are areas with no pavers, just dirt, adjacent to the lower retaining wall. Contractor fixed some but not all areas along the newly built lower retaining wall. A picture showing an example of this issue is shown on my Yelp review but I am not able to show a picture on an Angi's List review. The picture shows where paving stones should have been installed next to the retaining wall. ii. Gate not installed in lower retaining wall. The retaining wall that was being replaced had a gate. I called this to Mr. McIntyre's attention in a reply message to his message that the project was complete. He replied in an email message that he would replace the gate. iii. In doing the work, Landscape Solutions workers moved items (e.g., wooden glider bench, other patio benches, chairs, patio table, an umbrella stand) from the flattened hill area to other parts of the back yard. I requested that the items be returned to their original locations. Mr. McIntyre, in an email message, agreed to do so. This was not done. Returning items moved to their original location should be a standard part of Landscape Solutions clean-up work upon completion of a project. ISSUES WITH NON-ADHERENCE TO CONTRACTORS STATE LICENSE BOARD REGULATIONS In items 3 and 4 below, quoted text is from Contractors State Licensing Board publication "Contracting for Success", which was downloaded from the CSLB website. 3. Contractor did not give buyer a copy of the signed contract as CSLB requires. "Before any work is started, the contractor must give the buyer a copy of the contract signed and dated by both the contractor and the buyer." 4. On the day work began, Contractor asked for payment of $15,000 along with the signed contract. "Except for a down payment, a contractor can't demand or accept payment for work or materials until the work is actually done or the materials are delivered. The down payment may not exceed $1,000 or 10 percent of the contract amount, whichever is less." Contractor gave following reason why he asked for $15000 at start of project. Quote is directly from an email message he sent client. Client can provide the actual email message. Text of email message from Mr. McIntyre, in quotes: "My son is out of state at college and it is very expensive. My cash flow and bank account funds do not allow me to pay for your materials before delivery and pay my payroll in advance of getting paid by you if this is what the CSLB requires." --------End of quote from email message sent by Mr. McIntyre-------------- 5. Contractor made additional changes not in contract without a change order being added to the contract. Contractor's office manager then billed client for the unauthorized work. The Contractors State Licensing Board publication "Terms of Agreement A Consumer Guide to Home Improvement Contracts" (downloaded from the CSLB website) states the following: "Extra Work and Change Orders become part of the contract once the order is prepared in writing and signed by the parties prior to the commencement of any work covered by the new change order.""

Terry E on February 2025

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FAQs for basement drainage channels installation projects in Redwood City, CA

Expect a well-built French drain to last 30 to 40 years. By channeling both surface- and ground-water away from your foundation, the system relieves hydrostatic pressure and helps prevent costly structural damage. Choose a pipe with a quality cloth filter to keep sediment out and extend the drain’s life. A quick annual inspection and routine cleanouts will keep water flowing freely, ensuring the system continues to protect your home for years to come.

Most French drains sit two feet below grade, but depth ultimately depends on the problem you’re solving. For puddling rainwater or snowmelt, a shallow curtain drain at lawn level often does the trick. To handle rising groundwater, pros dig deeper, down to the footing, and run the pipe beneath the basement slab. A drainage contractor will determine the optimal depth for your specific soil conditions and water issues.

A properly installed interior French drain captures water at the slab, channels it to a sump pit, and directs it safely outside, preventing basement floods before they occur. Because the pipe sits just under the floor edge, a plumber can reach it easily for cleaning or repairs. Pairing the drain with a reliable sump pump gives you the best long-term protection.

Hire a contractor who installs drainage systems every day—typically a foundation specialist, drainage contractor, experienced landscaper, or plumber with waterproofing experience. These pros understand slope, soil, and local codes, and they have the equipment to trench safely around utilities. Ask for references and photos of recent jobs to be sure they can design a system that keeps water off your foundation for decades.

Once the drain is in, patch the yard by reseeding bare spots or replacing plants the crew removed. Inside, look for ways to add value—finishing the basement or upgrading interior waterproofing while the space is open often costs less now than later. Schedule a quick annual checkup to flush sediment and confirm the pipe and sump pump are clear. Consistent maintenance ensures the drain functions properly and protects your investment.

Most policies don’t cover the cost of repairing a French drain itself, but they may provide coverage for water damage if the system fails. Coverage varies by insurer, so be sure to read the fine print or contact your agent before any issues arise. If you live in a high-risk flood zone, consider a separate flood policy to close the gap. Knowing your coverage in advance helps you budget for repairs and avoid unexpected costs.

The Redwood City, CA homeowners’ guide to basement drainage channels installations

From average costs to expert advice, get all the answers you need to get your job done.