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Foundation, basement or crawlspace waterproofing / encapsulation pros in Penngrove

Avatar for Groundworks
Groundworks
2333 Courage Dr STE C
5.00(
2
)
Approved Pro
Groundworks
2333 Courage Dr STE C
5.00(
2
)
Approved Pro
114 local quotes requested
2 years of experience

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.

"Juanpablo H. & Alex C. provided excellent service. Their knowledge and transparency gave me all the confidence that they?re the best persons for the job. Transparency is a major trust driver for me, and their ability to have frank and informative discussion earned my loyalty. Thank you both! "

sam _ on May 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.

"Juanpablo H. & Alex C. provided excellent service. Their knowledge and transparency gave me all the confidence that they?re the best persons for the job. Transparency is a major trust driver for me, and their ability to have frank and informative discussion earned my loyalty. Thank you both! "

sam _ on May 2025


RSF Construction Inc.
6910 Monte Verde Drive
New on HomeAdvisorNew on Angi
Approved Pro
RSF Construction Inc.
6910 Monte Verde Drive
New on AngiNew on HomeAdvisor
Approved Pro
213 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 Brodt Construction
Brodt Construction
4657 Guerneville Road
5.00(
7
)
Approved Pro
Brodt Construction
4657 Guerneville Road
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
82 local quotes requested

We specialize in concrete services, repairs, pouring, leveling, driveways, walkways, patios, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Excellent craftsmanship & attention to detail. Very creative approach to difficult steps. Have recommended him to others and will continue to do so!!"

Richard L on July 2024

We specialize in concrete services, repairs, pouring, leveling, driveways, walkways, patios, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!

"Excellent craftsmanship & attention to detail. Very creative approach to difficult steps. Have recommended him to others and will continue to do so!!"

Richard L on July 2024


Avatar for Sola de Vega Landscaping
Sola de Vega Landscaping
3271 Boron Avenue
5.00(
9
)
Approved Pro
Sola de Vega Landscaping
3271 Boron Avenue
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
204 local quotes requested

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

"We had a sprinkler leakage problem that Saul and his team solved during his visit. They came on time, did a thorough walkthrough of the property pointing issues and solutions. After a couple of days after their visit, I can say the problem is solved. I will definitely recommend Sola de Vega Landscaping for their professionalism and honesty doing their job."

David M on October 2023

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

"We had a sprinkler leakage problem that Saul and his team solved during his visit. They came on time, did a thorough walkthrough of the property pointing issues and solutions. After a couple of days after their visit, I can say the problem is solved. I will definitely recommend Sola de Vega Landscaping for their professionalism and honesty doing their job."

David M on October 2023


Avatar for Brad Sayre Landscape Services
Brad Sayre Landscape Services
1320 Dutton Ave
4.72(
43
)
Approved Pro
Brad Sayre Landscape Services
1320 Dutton Ave
4.72(
43
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
148 local quotes requested

Brad Sayre Landscape Services is a family owned and operated business who proudly serves Sonoma County. Brad moved to northern California in 1980 and has been provided quality landscaping, hardscaping and lawn maintenance ever since! services include paver walkways, new sod lawns, valves and irrigation, installation of trees plants and flowers, water features, pathways , bark, fences and gates, artificial turf, mini golf courses, retaining walls. we do not install anything concrete or red bricks and mortar or tree removal. He is experienced in both agriculture and horticulture services as well. California State licensed and bonded.

"I first want to say that I did not want to write a bad review, and I have put this off for a year hoping it would not be necessary. I was looking for landscape/yard maintenance and found Brad Sayre's name with great reviews on Angie's List. In January of 2018 I set up an appointment for Brad Sayre to come to my house and consult on work that I needed done; yard maintenance, weeding, weed eating, trees cleaned up, pruning and some irrigation put in. Our property does not have landscaping completed. Our grass area was just green weeds, mowed. We had landscape plans drawn up but had not started yet. After talking with Brad he told me that he was not able to do the work. " That there was no money in it for him." He said that for the work I needed done that, " I should just hire some mexicans" to do it. He said that doing the work would not make him any money since I do not have any landscaping done and won't need regular maintenance. I explained that I had landscape plans drawn up and he said he would give me a quote to do the work on the plans. He said that if we had him to the landscaping then he would come and do the work I needed on the yard at that time. I said that once the landscaping was done I would want him to come every two weeks for maintenance. He said that he only weekly maintenance. So Brad took my plans with him to give me a quote for the work to be done. Here are the emails Brad and I exchanged back and forth. Feb 8,2018 Dayna, Regrettably i jest realized i left out a major cost for the bark to finish up the project , this will add 3500.00 to the actual cost i do apologize but it has to be accounted for in in cost of the job again sorry Brad Sayre Sayre Landscape Services Inc. 707-571-1154 sayrelandscape@yahoo.com Feb 8th Was the estimate attached? I didn’t receive an attachment. Thanks! Dayna Sent from my iPhone On Feb 8, 2018, at 6:39 AM, Brad Sayre wrote: Dayna, Regrettably i jest realized i left out a major cost for the bark to finish up the project , this will add 3500.00 to the actual cost i do apologize but it has to be accounted for in in cost of the job again sorry Brad Sayre Sayre Landscape Services Inc. 707-571-1154 sayrelandscape@yahoo.com Feb 8, 2018 Hi Dayna No attachment .after talking to you at your house you said you wernt sure about the project cost and you mite want to do it in phases so i jest wrote to you the cost for front and back seperatley Front 15563.00 Back 6030.00 and then their was the bark witch i left out of those prices 3500.00 let me know what you are interisted in and ill put the contract togeather jest for what you want all togeather or in phases If you want to do it in phases the prices could change by the time we get to phase two Brad Sayre Sayre Landscape Services Inc. 707-571-1154 sayrelandscape@yahoo.com Feb 8,2018 Dayna Geary To: Brad Sayre Feb 8, 2018 at 3:40 PM Ok. I didn’t receive an email, I think the first one, with any prices. I only received the one about forgetting to put the bark in. Sent from my iPhone March 21, 2018 Dayna Geary To: Dayna Geary Mar 21, 2018 at 11:27 AM Hi Brad, Seems like from your email your price is would be the same or more than the other landscape service. So I will probably just go with them when the time comes. Can you please return my design plans? You can either mail them or drop them off. If I am not here you can just leave them on my front porch. Thanks so much for your time. Dayna Dayna Geary 415-531-1014 July 22, 2018 Dayna Geary To: Brad Sayre Jul 22, 2018 at 2:07 PM Hi Brad, can you please return my design plans? Thanks!! Dayna Sent from my iPhone August 10.2018 Dayna Geary To: sayrelandscape@yahoo.com Cc: Ed Geary Aug 10, 2018 at 7:49 PM This is my 3rd attempt to get my landscape plans back. Can you please either mail them to me or drop them off by my mailbox. Thank you, Dayna Geary I have made 2-3 calls since the last email, asking for my plans to be returned. I have not been able to reach Brad and left voicemails. My husband has also called him a couple times, no answer so left voicemails, asking for the plans back. At this time, April 25, 2019, I still do not have my plans. I do have another set of plans I can use, so that is not the bigger issue for me. Some of my issues are the things he said during the meeting; that I should hire Mexicans to do it for me, that he said there was no money in it for him, that he said he'd do the work if I had him do the landscaping. I think there was a more professional way to handle the meeting. It is perfectly acceptable for him to say that he normally does bigger jobs, or that he is unable to do the work for whatever reason. I would totally understand that. I was uncomfortable when he told me I should just hire some Mexicans to do it. Then, I didn't even receive a professional estimate. I received an email with bad spelling and no information. Just "front" and "back" estimates. And had I gotten my plans back after that I wouldn't really have a problem. I would just chalk it to a meeting that didn't work, some unprofessional statements, and I would have gone on with my life. But that fact that I have been trying to get my plans back for a year, with voicemails and emails, and getting absolutely no response from him, has left me no choice but to leave a bad review."

Dayna G on April 2019

Brad Sayre Landscape Services is a family owned and operated business who proudly serves Sonoma County. Brad moved to northern California in 1980 and has been provided quality landscaping, hardscaping and lawn maintenance ever since! services include paver walkways, new sod lawns, valves and irrigation, installation of trees plants and flowers, water features, pathways , bark, fences and gates, artificial turf, mini golf courses, retaining walls. we do not install anything concrete or red bricks and mortar or tree removal. He is experienced in both agriculture and horticulture services as well. California State licensed and bonded.

"I first want to say that I did not want to write a bad review, and I have put this off for a year hoping it would not be necessary. I was looking for landscape/yard maintenance and found Brad Sayre's name with great reviews on Angie's List. In January of 2018 I set up an appointment for Brad Sayre to come to my house and consult on work that I needed done; yard maintenance, weeding, weed eating, trees cleaned up, pruning and some irrigation put in. Our property does not have landscaping completed. Our grass area was just green weeds, mowed. We had landscape plans drawn up but had not started yet. After talking with Brad he told me that he was not able to do the work. " That there was no money in it for him." He said that for the work I needed done that, " I should just hire some mexicans" to do it. He said that doing the work would not make him any money since I do not have any landscaping done and won't need regular maintenance. I explained that I had landscape plans drawn up and he said he would give me a quote to do the work on the plans. He said that if we had him to the landscaping then he would come and do the work I needed on the yard at that time. I said that once the landscaping was done I would want him to come every two weeks for maintenance. He said that he only weekly maintenance. So Brad took my plans with him to give me a quote for the work to be done. Here are the emails Brad and I exchanged back and forth. Feb 8,2018 Dayna, Regrettably i jest realized i left out a major cost for the bark to finish up the project , this will add 3500.00 to the actual cost i do apologize but it has to be accounted for in in cost of the job again sorry Brad Sayre Sayre Landscape Services Inc. 707-571-1154 sayrelandscape@yahoo.com Feb 8th Was the estimate attached? I didn’t receive an attachment. Thanks! Dayna Sent from my iPhone On Feb 8, 2018, at 6:39 AM, Brad Sayre wrote: Dayna, Regrettably i jest realized i left out a major cost for the bark to finish up the project , this will add 3500.00 to the actual cost i do apologize but it has to be accounted for in in cost of the job again sorry Brad Sayre Sayre Landscape Services Inc. 707-571-1154 sayrelandscape@yahoo.com Feb 8, 2018 Hi Dayna No attachment .after talking to you at your house you said you wernt sure about the project cost and you mite want to do it in phases so i jest wrote to you the cost for front and back seperatley Front 15563.00 Back 6030.00 and then their was the bark witch i left out of those prices 3500.00 let me know what you are interisted in and ill put the contract togeather jest for what you want all togeather or in phases If you want to do it in phases the prices could change by the time we get to phase two Brad Sayre Sayre Landscape Services Inc. 707-571-1154 sayrelandscape@yahoo.com Feb 8,2018 Dayna Geary To: Brad Sayre Feb 8, 2018 at 3:40 PM Ok. I didn’t receive an email, I think the first one, with any prices. I only received the one about forgetting to put the bark in. Sent from my iPhone March 21, 2018 Dayna Geary To: Dayna Geary Mar 21, 2018 at 11:27 AM Hi Brad, Seems like from your email your price is would be the same or more than the other landscape service. So I will probably just go with them when the time comes. Can you please return my design plans? You can either mail them or drop them off. If I am not here you can just leave them on my front porch. Thanks so much for your time. Dayna Dayna Geary 415-531-1014 July 22, 2018 Dayna Geary To: Brad Sayre Jul 22, 2018 at 2:07 PM Hi Brad, can you please return my design plans? Thanks!! Dayna Sent from my iPhone August 10.2018 Dayna Geary To: sayrelandscape@yahoo.com Cc: Ed Geary Aug 10, 2018 at 7:49 PM This is my 3rd attempt to get my landscape plans back. Can you please either mail them to me or drop them off by my mailbox. Thank you, Dayna Geary I have made 2-3 calls since the last email, asking for my plans to be returned. I have not been able to reach Brad and left voicemails. My husband has also called him a couple times, no answer so left voicemails, asking for the plans back. At this time, April 25, 2019, I still do not have my plans. I do have another set of plans I can use, so that is not the bigger issue for me. Some of my issues are the things he said during the meeting; that I should hire Mexicans to do it for me, that he said there was no money in it for him, that he said he'd do the work if I had him do the landscaping. I think there was a more professional way to handle the meeting. It is perfectly acceptable for him to say that he normally does bigger jobs, or that he is unable to do the work for whatever reason. I would totally understand that. I was uncomfortable when he told me I should just hire some Mexicans to do it. Then, I didn't even receive a professional estimate. I received an email with bad spelling and no information. Just "front" and "back" estimates. And had I gotten my plans back after that I wouldn't really have a problem. I would just chalk it to a meeting that didn't work, some unprofessional statements, and I would have gone on with my life. But that fact that I have been trying to get my plans back for a year, with voicemails and emails, and getting absolutely no response from him, has left me no choice but to leave a bad review."

Dayna G on April 2019


Avatar for Jerson Landscaping
Jerson Landscaping
5.00(
9
)
Approved Pro
Jerson Landscaping
5.00(
9
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2496 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!

"Jerson and his crew were fairly priced, very efficient and did great work on our front yard landscape demolition and removal. They removed several bushes, stumps a 1400 square foot dead lawn and cement strips with nasty rebar. A very hard working crew! Communication was superb!"

Brown m on August 2024

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!

"Jerson and his crew were fairly priced, very efficient and did great work on our front yard landscape demolition and removal. They removed several bushes, stumps a 1400 square foot dead lawn and cement strips with nasty rebar. A very hard working crew! Communication was superb!"

Brown m on August 2024


Eric Valdovinos Concrete
PO Box 7776
5.00(
2
)
Approved Pro
Eric Valdovinos Concrete
PO Box 7776
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
184 local quotes requested

Welcome to Eric Valdovinos Concrete, here to assist you with all of your concrete needs specializing in : foundation, patios, driveways, and retaining wall. We have over 15 years of experience in the industry so do not hesitate to give us a call. Give us one today!!!

"After our house was destroyed in the 2017 “Tubbs” wild fire, Eric and his crew put in a new backyard Patio and did an excellent job…..Eric was fair and honest from start to finish. We are very happy with the work they did for us…🙋‍♂️"

Tom S on January 2025

Welcome to Eric Valdovinos Concrete, here to assist you with all of your concrete needs specializing in : foundation, patios, driveways, and retaining wall. We have over 15 years of experience in the industry so do not hesitate to give us a call. Give us one today!!!

"After our house was destroyed in the 2017 “Tubbs” wild fire, Eric and his crew put in a new backyard Patio and did an excellent job…..Eric was fair and honest from start to finish. We are very happy with the work they did for us…🙋‍♂️"

Tom S on January 2025


Avatar for Green Bay Hernandez
Green Bay Hernandez
San Rafael Avenue
5.00(
6
)
Approved Pro
Green Bay Hernandez
San Rafael Avenue
5.00(
6
)
Approved Pro
Customers say: Quick response
610 local quotes requested
5 years of experience

Green Bay Junk Removal & Landscape 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 our services offered and call or click to schedule an estimate today!

"On time and did excellent work. A bit expensive, but it was a difficult job. Very pleased."

Andrew N on April 2023

Green Bay Junk Removal & Landscape 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 our services offered and call or click to schedule an estimate today!

"On time and did excellent work. A bit expensive, but it was a difficult job. Very pleased."

Andrew N on April 2023


Avatar for Navarrete Landscaping
Navarrete Landscaping
2739 Scotts Creek Rd
New on HomeAdvisorNew on Angi
Approved Pro
Navarrete Landscaping
2739 Scotts Creek Rd
New on AngiNew on HomeAdvisor
Approved Pro
712 local quotes requested
12 years of experience

We do lawn irrigation system, roof gutters cleaning, tree pruning, new lawn, patio and paver, maintenance, fence repair, general cleaning, pruning fruit trees , reteining Walls and more. We Provide our services for Commercial and Residential costumers . We have over 10 yrs of experience.

We do lawn irrigation system, roof gutters cleaning, tree pruning, new lawn, patio and paver, maintenance, fence repair, general cleaning, pruning fruit trees , reteining Walls and more. We Provide our services for Commercial and Residential costumers . We have over 10 yrs of experience.


Avatar for Genesis Brothers Construction
Genesis Brothers Construction
312 Texas Street
5.00(
4
)
Approved Pro
Genesis Brothers Construction
312 Texas Street
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
855 local quotes requested

Genesis Brothers Construction is your go-to choice for all your landscaping, hardscaping, concrete, pavers, fence, sod installation artificial grass installation, masonry and more needs in the San Francisco Bay Area. With our expertise and commitment to quality, we guarantee exceptional results. Contact us today for a free quote! Give us a call or click to request a quote today!

"Excellent work. Very responsive with the original job estimate that was a very fair price. They know what they are doing. Showed up on time and finished early. the job was beautiful."

lucy g on May 2025

Genesis Brothers Construction is your go-to choice for all your landscaping, hardscaping, concrete, pavers, fence, sod installation artificial grass installation, masonry and more needs in the San Francisco Bay Area. With our expertise and commitment to quality, we guarantee exceptional results. Contact us today for a free quote! Give us a call or click to request a quote today!

"Excellent work. Very responsive with the original job estimate that was a very fair price. They know what they are doing. Showed up on time and finished early. the job was beautiful."

lucy g on May 2025

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FAQs for foundation, basement or crawlspace waterproofing / encapsulation projects in Penngrove, CA

Standing water in your crawl space won’t disappear on its own. Keep the drainage clear, ensure the vents are working properly, and run a dehumidifier to control moisture levels. If dampness lingers, mold, wood rot, and foundation cracks can follow. Act quickly and call a pro to protect your home’s structure and indoor air quality.

Disinfecting a crawl space requires a methodical approach. First, clear all debris and remove old liners and insulation to eliminate contaminants. Then, apply a strong bleach solution or borate spray to eradicate mold spores and mildew. Ensuring complete surface coverage and allowing ample drying time establishes a sanitary environment and prevents future infestations.

A crawl space serves vital functions by providing access to essential systems, including electrical wiring, plumbing, and HVAC ducts. It also offers a buffer zone that aids in moisture control and protects underlying structural components. 

Yes, crawl space encapsulation is a worthwhile investment in protecting your home. Crawl space encapsulation locks out moisture, controls humidity, and blocks pests and harmful pollutants like radon gas. Those benefits boost indoor air quality and protect beams, joists, and insulation, giving your home long‑term structural stability and safeguarding your family’s health.

Prevention is the best way to keep water out of your crawl space. A dehumidifier and sump pump can help control moisture levels, but grading the landscape to redirect water away from the foundation is most important. Additionally, seal foundation cracks and install reliable drainage systems such as a French drain to maintain a consistently dry environment.

Yes, repairing your crawl space foundation is critical, regardless of how minor the issue may seem. Foundation problems arise from enduring moisture, water intrusion, and unstable soil, which can lead to significant structural damage if left unaddressed. Hiring a licensed structural engineer or foundation repair professional guarantees your home’s long-term stability and safety while preventing escalating repair costs.

The Penngrove, CA homeowners’ guide to foundation, basement or crawlspace waterproofing / encapsulations
From average costs to expert advice, get all the answers you need to get your job done.
Empty basement with new concrete floor and white walls
Jun 23, 2025
Jun 23, 2025
How much a foundation costs depends mainly on its size and specific material. This guide can help you plan your project budget.
clean crawlspace with insulation and wood beams under house
Jun 15, 2025
Jun 15, 2025
Budget for crawl space repair costs based on factors such as square footage, repair type, accessibility, cleaning, maintenance, labor, and more.
professional repairing the foundation of a home
Apr 24, 2025
Apr 24, 2025
Budget for foundation repair costs based on factors such as the extent of damage, house size, materials, labor, problem type, and more.
raising the foundation of a home with a house lift
Apr 21, 2025
Apr 21, 2025
Learn how much it costs to raise a house. Explore how factors like the house size, structure, age, landscaping, and labor rates affect the price.
A man digging out a french drain
Jun 24, 2025
Jun 24, 2025
Discover how much it costs to install a French drain based on the size, accessibility, depth, landscape condition, and labor rates.
crawl space prepared for an encapsultion
Mar 20, 2025
Mar 20, 2025
Use this guide to budget for crawl space encapsulation cost factors such as crawl space size, prep, maintenance tasks, labor, and more.
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