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Avatar for Groundworks

Groundworks

4.38(
13
)
•Approved Pro

Groundworks

4.38(
13
)
•Approved Pro
Customers say: Quality work
51 local quotes requested
20 years of experience

Groundworks, formerly Bay Area Underpinning, 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 and San Jose areas. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation. Schedule your FREE inspection today! 1116054

"I highly recommend Groundworks for foundation concerns. They were very prompt with returning my call and providing a free inspection. I had concerns for my 103 year old home, especially a section of the foundation. Their Inspector, Bob Bloom, arrived on time, was professional and experienced, took time to answer all my questions (thank you for not rushing), and provided me with useful feedback on my foundation and options for repair. Bob gave an honest assessment with no sales pressure. Although I decided to defer foundation work at this time, I will definitely use them in the future."

Monica M on November 2025

Groundworks, formerly Bay Area Underpinning, 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 and San Jose areas. With fully trained technicians, industry-leading products, and nationally backed warranties, Groundworks is here to restore your foundation. Schedule your FREE inspection today! 1116054

"I highly recommend Groundworks for foundation concerns. They were very prompt with returning my call and providing a free inspection. I had concerns for my 103 year old home, especially a section of the foundation. Their Inspector, Bob Bloom, arrived on time, was professional and experienced, took time to answer all my questions (thank you for not rushing), and provided me with useful feedback on my foundation and options for repair. Bob gave an honest assessment with no sales pressure. Although I decided to defer foundation work at this time, I will definitely use them in the future."

Monica M on November 2025

Avatar for Groundworks

Groundworks

5.00(
2
)
•Approved Pro

Groundworks

5.00(
2
)
•Approved Pro
119 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

Galvan Flooring

No reviews yet

Galvan Flooring

No reviews yet
25 years of experience

23 year experienced professional Flooring and Carpet installer, baseboard trim, etc. areas like Sacramento, Bay Area, northern and central California. Reasonable great price for great and nice work. I enjoy doing my job which means that I enjoy making my clients happy.

23 year experienced professional Flooring and Carpet installer, baseboard trim, etc. areas like Sacramento, Bay Area, northern and central California. Reasonable great price for great and nice work. I enjoy doing my job which means that I enjoy making my clients happy.

Avatar for Nationwide Environmental

Nationwide Environmental

5.00(
6
)

Nationwide Environmental

5.00(
6
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a small company specializing in all kinds of dirt work. Including land clearing, grading, trenching, debris removal, demolition, concrete removal, landscaping and much more. We get it right the first time.

"Absolutely wonderful service. They were responsive, on time, thorough, friendly and very professional."

AUBREE F on May 2023

We are a small company specializing in all kinds of dirt work. Including land clearing, grading, trenching, debris removal, demolition, concrete removal, landscaping and much more. We get it right the first time.

"Absolutely wonderful service. They were responsive, on time, thorough, friendly and very professional."

AUBREE F on May 2023

Chris Olive Handyman Services

No reviews yet

Chris Olive Handyman Services

No reviews yet
Free onsite estimate

HANDYMAN & DECK BUILDER! FREE PHONE ESTIMATES! I'm Chris Olive and my family has a long history of working in construction and I am proud to continue that tradition. I am a handyman and a deck builder. I provide these services: Decks & porches, drywall, carpentry, doors & windows, landscaping, painting, remodeling, electrical, plumbing, and miscellaneous activities. I don't check my emails very often, so call or text me 24/7 at (209) 283-4221. We are an owner-operated small business. I take cash, venmo, Visa, Mastercard, American Express, and Discover Card.

HANDYMAN & DECK BUILDER! FREE PHONE ESTIMATES! I'm Chris Olive and my family has a long history of working in construction and I am proud to continue that tradition. I am a handyman and a deck builder. I provide these services: Decks & porches, drywall, carpentry, doors & windows, landscaping, painting, remodeling, electrical, plumbing, and miscellaneous activities. I don't check my emails very often, so call or text me 24/7 at (209) 283-4221. We are an owner-operated small business. I take cash, venmo, Visa, Mastercard, American Express, and Discover Card.

Avatar for Hribar Construction

Hribar Construction

No reviews yet

Hribar Construction

No reviews yet
35 years of experience

We are a locally owned and family operated general and engineering licensed construction company with over 25 years of experience. Primarily focus on remodels and new construction. Pride ourselves on perfection and giving the clients exactly what they want and in the most cost effective way. Our goal is to be there everyday start to finish without subbing anything out, keeping it inside our company making it easier on the client and less stressful.

We are a locally owned and family operated general and engineering licensed construction company with over 25 years of experience. Primarily focus on remodels and new construction. Pride ourselves on perfection and giving the clients exactly what they want and in the most cost effective way. Our goal is to be there everyday start to finish without subbing anything out, keeping it inside our company making it easier on the client and less stressful.

Thomas R. Allison Construction

No reviews yet

Thomas R. Allison Construction

No reviews yet
45 years of experience

We have extensive experience in residential and commercial construction, but there's no job too small. We are a general contractor and design-build firm with 30 years of experience and satisfied customers. We have extensive experience in residential and commercial construction and development, but we treat even the smallest of jobs with care and expertise.

We have extensive experience in residential and commercial construction, but there's no job too small. We are a general contractor and design-build firm with 30 years of experience and satisfied customers. We have extensive experience in residential and commercial construction and development, but we treat even the smallest of jobs with care and expertise.

Chadd Perry Construction

No reviews yet

Chadd Perry Construction

No reviews yet
38 years of experience

II’ve been involved in the construction trades since I was 15 years old. I am a journey level carpenter (framing as well as finish), and a Union trained Lather (lath and plaster). I have worked on concrete crews and managed concrete jobs that included foundations, stem walls, flat work and all forms of reinforced barriers. I have worked on drywall crews, paint crews and everything having to do with block, brick and veneer stone installation. I can install roofing, siding, carpet, doors, windows, insulation and repair ANY problem having to do with a building

II’ve been involved in the construction trades since I was 15 years old. I am a journey level carpenter (framing as well as finish), and a Union trained Lather (lath and plaster). I have worked on concrete crews and managed concrete jobs that included foundations, stem walls, flat work and all forms of reinforced barriers. I have worked on drywall crews, paint crews and everything having to do with block, brick and veneer stone installation. I can install roofing, siding, carpet, doors, windows, insulation and repair ANY problem having to do with a building

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Basement Waterproofing questions, answered by experts

Yes, many repair services include reapplying waterproofing and UV-resistant coatings.

In nearly all cases, you are required to install a vapor barrier in your crawl space. However, local regulations will change based on the local climate and the crawl space's susceptibility to moisture. Even if a vapor barrier is not legally required, it is often a good idea to keep your crawl space dry.

Standing water under your house can threaten its structural integrity. If water pools in your crawl space, it can damage the foundation and the structure above ground, causing wood rot, mold, and other problems. If you have a concrete foundation, standing water under your house can also make your foundation slabs crack.

Basements with persistent moisture problems or flooding shouldn’t be finished until the moisture issues have been fixed. In addition, if your foundation is cracked, you have unmitigated radon levels, or you have asbestos or lead pipes, remediate the underlying problem before finishing your basement. Turning a basement into living space before fixing these issues can lead to serious health risks or structural damage. 

The foundation repair that will work best varies based on the extent of the damage, the underlying cause, soil conditions, weather conditions, and more. Permanent foundation solutions like underpinning and exterior drainage solutions are better than temporary fixes that don’t address the source of the issue. Some examples of more temporary solutions include mudjacking or slabjacking, waterproof paint, and dampproofing. The best course of action is to have a reliable foundation specialist inspect your issue, treat the underlying problem, and restabilize your foundation.

The Mather, CA homeowners’ guide to basement waterproofing services

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

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