Groundworks specializes in helping homeowners with their residential and commercial foundation repair and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across the Sacramento area. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation.
"The Groundworks folks (formerly Bay Area Underpinning) applied their foundation-underpinning technology and expertise to extend to bedrock, level, square up the foundation for an extensive house remodel. I was most impressed by the young man onsite supervisor, Josh who answered all my work done, how and why questions. I wish this info was provided up front by the estimator. (My design-build remodel contractor referred this company). "
Suzanne R on March 2025
Groundworks specializes in helping homeowners with their residential and commercial foundation repair and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across the Sacramento area. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation.
"The Groundworks folks (formerly Bay Area Underpinning) applied their foundation-underpinning technology and expertise to extend to bedrock, level, square up the foundation for an extensive house remodel. I was most impressed by the young man onsite supervisor, Josh who answered all my work done, how and why questions. I wish this info was provided up front by the estimator. (My design-build remodel contractor referred this company). "
Suzanne R on March 2025
Groundworks specializes in helping homeowners with their residential and commercial foundation repair and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across the Sacramento area. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation.
Groundworks specializes in helping homeowners with their residential and commercial foundation repair and concrete needs. Our top priority is providing high-quality home repair solutions and personalized service across the Sacramento area. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation.
Groundworks is the nation’s leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we’re there with one mission – to repair, protect and improve their home.
"Roger and his crew of Manuel, Carlos and Josias did everything we asked for and more. Roger answered all of our questions, kept us informed on the status of the project and managed the project extremely well. We definitely made the right decision having Groundworks do our project."
Eric S on March 2025
Groundworks is the nation’s leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we’re there with one mission – to repair, protect and improve their home.
"Roger and his crew of Manuel, Carlos and Josias did everything we asked for and more. Roger answered all of our questions, kept us informed on the status of the project and managed the project extremely well. We definitely made the right decision having Groundworks do our project."
Eric S on March 2025
At Foundation Repair of CA, we specialize in stabilizing homes and businesses throughout Northern California. We specialize in primary foundation damage repair of all types. We provide solutions for failing foundations, including sinking or settling foundations, sagging crawl space, crawl space encapsulation and insulation, and earthquake retrofitting. Our expertise also includes concrete restoration, which incorporates concrete lifting and leveling of slabs, driveways, walkways and pool decks, and more! We pride ourselves in providing free, no obligation foundation repair quotes for homeowners within our service area. Protect your home or business. Call us today.
"All around good experience"
Tat H on August 2023
At Foundation Repair of CA, we specialize in stabilizing homes and businesses throughout Northern California. We specialize in primary foundation damage repair of all types. We provide solutions for failing foundations, including sinking or settling foundations, sagging crawl space, crawl space encapsulation and insulation, and earthquake retrofitting. Our expertise also includes concrete restoration, which incorporates concrete lifting and leveling of slabs, driveways, walkways and pool decks, and more! We pride ourselves in providing free, no obligation foundation repair quotes for homeowners within our service area. Protect your home or business. Call us today.
"All around good experience"
Tat H on August 2023
With over three decades of experience Just Stamping Concrete, Inc are second generation contractors that will work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.
"The landscape designer was creative and knowledgeable. They took the time to understand my needs and preferences, and the end result was a beautiful and functional outdoor space."
Eliana F on April 2023
With over three decades of experience Just Stamping Concrete, Inc are second generation contractors that will work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.
"The landscape designer was creative and knowledgeable. They took the time to understand my needs and preferences, and the end result was a beautiful and functional outdoor space."
Eliana F on April 2023
We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!
"Very well. The people who worked on the project are very good."
Ed R on November 2023
We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!
"Very well. The people who worked on the project are very good."
Ed R on November 2023
Owner operated for 15 years.In full operation on tree service industry and landscaping field and renovations , Residential and Commercial driveways walls patios pergolas fences ,and forest care .We are known for paying attention to details and our 5 start customer satisfaction. Give us a call 831 277 7854 for a free quote! Silverstone landscaping and tree service team are here waiting to hear from you to provide the best possible service you deserve!
"It went well. They consulted me to assure I was happy with the trimming. The clean-up was acceptable. The city of San Jose picks up all the green waste, but is a little fussy about the debris piles. I had to restack some of the piles to meet waste company's requirements."
Patrick B on November 2024
Owner operated for 15 years.In full operation on tree service industry and landscaping field and renovations , Residential and Commercial driveways walls patios pergolas fences ,and forest care .We are known for paying attention to details and our 5 start customer satisfaction. Give us a call 831 277 7854 for a free quote! Silverstone landscaping and tree service team are here waiting to hear from you to provide the best possible service you deserve!
"It went well. They consulted me to assure I was happy with the trimming. The clean-up was acceptable. The city of San Jose picks up all the green waste, but is a little fussy about the debris piles. I had to restack some of the piles to meet waste company's requirements."
Patrick B on November 2024
In Business Since 2018 Tubman Stone Masonry proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!
"I highly recommend Tubman Stone Masonry for adherence to a high standard of quality and excellent craftsmanship in their work. They were prompt, reliable , and very detail oriented. They cleaned up at the cmpletion of each workday and maintained a neat and tidy environment. Sunny and his crew were always polite and simply outstanding. I will use them again and recommend them to neighbors, family, and friends. I am very pleased with the outcome of my front yard project."
Elena N on April 2024
In Business Since 2018 Tubman Stone Masonry proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!
"I highly recommend Tubman Stone Masonry for adherence to a high standard of quality and excellent craftsmanship in their work. They were prompt, reliable , and very detail oriented. They cleaned up at the cmpletion of each workday and maintained a neat and tidy environment. Sunny and his crew were always polite and simply outstanding. I will use them again and recommend them to neighbors, family, and friends. I am very pleased with the outcome of my front yard project."
Elena N on April 2024
Hi, my name is Larry Murphy, and I'm the owner of Lakota Design Group. We've been designing and installing custom landscape projects in the Bay Area for the past 50 years. During those years we've designed and built everything you can imagine and completed over 5,000 projects. We've also worked for some of the most influential people in Silicon Valley, including executives from Apple, Yahoo & the San Francisco 49ers. From both design & construction viewpoints, we know what works and what doesn't, what looks good & what doesn't. We'll work with you using our custom 3d design process to create your dream landscape design. Then, using your new landscape design, we'll get bids for you from our list of vetted contractors. If you then choose to use one of our contractors for your installation, your design is free since our contractors pay us for it. They also pay us to manage your project, so you don't have to. You can check us out at https://www.lakotadesigngroup.com. We'd love to work with you!
"Punctual. Informative. Friendly. Good work, excellent completion. Pleasing sight."
jan f on September 2024
Hi, my name is Larry Murphy, and I'm the owner of Lakota Design Group. We've been designing and installing custom landscape projects in the Bay Area for the past 50 years. During those years we've designed and built everything you can imagine and completed over 5,000 projects. We've also worked for some of the most influential people in Silicon Valley, including executives from Apple, Yahoo & the San Francisco 49ers. From both design & construction viewpoints, we know what works and what doesn't, what looks good & what doesn't. We'll work with you using our custom 3d design process to create your dream landscape design. Then, using your new landscape design, we'll get bids for you from our list of vetted contractors. If you then choose to use one of our contractors for your installation, your design is free since our contractors pay us for it. They also pay us to manage your project, so you don't have to. You can check us out at https://www.lakotadesigngroup.com. We'd love to work with you!
"Punctual. Informative. Friendly. Good work, excellent completion. Pleasing sight."
jan f on September 2024
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
Mudjacking and foam jacking differ significantly in both materials and methods. Mudjacking uses a cement-based slurry to fill voids beneath a slab, while foam jacking uses expanding polyurethane foam delivered under high pressure to achieve superior structural support. This material distinction enhances load-bearing strength and overall stability in your repair.
Mudjacking takes between one and three days to dry completely. During this time, it's important to avoid putting weight on the slab until it's fully cured. The drying time depends on the project size and environmental conditions. In contrast, polyurethane foam used in foam jacking can cure in as little as one hour.
No, mudjacking is not a permanent fix for sinking concrete. While it effectively lifts the slab and can last five to 10 years, it doesn't address underlying soil issues that may cause future sinking. For a more permanent solution, you might consider foam jacking or complete slab replacement, which can address deeper structural problems.