Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Isleton, CA

There are 1 highly-rated local basement waterproofing pros.

Need a pro for your basement waterproofing project in Isleton, CA?

Select your specific project to find the pro for you.

Find Basement waterproofing pros in Isleton

Avatar for Groundworks

Groundworks

2333 Courage Dr Ste C
4.33(
12
)
•Approved Pro

Groundworks

2333 Courage Dr Ste C
4.33(
12
)
•Approved Pro
Super Service Award
Customers say: Quality work
77 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

"We hired Groundworks CA (fka Bay Area Underpinning) for what we understood was a full foundation repair. We paid $42K. They only worked on the rear and never informed us that the front wasn’t included. Months later, while selling our home, a third-party engineer found $189K in unaddressed issues at the front. We were blindsided, lost our buyer, and suffered major financial and emotional stress. Groundworks later admitted they hadn’t measured the front. Their rushed “final inspection” months later felt reactive, not professional. When asked for a partial refund, they refused. We feel misled and abandoned. Avoid."

Dominick M on June 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

"We hired Groundworks CA (fka Bay Area Underpinning) for what we understood was a full foundation repair. We paid $42K. They only worked on the rear and never informed us that the front wasn’t included. Months later, while selling our home, a third-party engineer found $189K in unaddressed issues at the front. We were blindsided, lost our buyer, and suffered major financial and emotional stress. Groundworks later admitted they hadn’t measured the front. Their rushed “final inspection” months later felt reactive, not professional. When asked for a partial refund, they refused. We feel misled and abandoned. Avoid."

Dominick M on June 2025

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
150 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

Hribar Construction

Unknown
No reviews yet

Hribar Construction

Unknown
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

1079 Sunrise Ave. B-139
No reviews yet

Thomas R. Allison Construction

1079 Sunrise Ave. B-139
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

1408 Sheridan Ave
No reviews yet

Chadd Perry Construction

1408 Sheridan Ave
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

Joe's Handyman Services#1

Unknown
No reviews yet

Joe's Handyman Services#1

Unknown
No reviews yet
21 years of experience

We usually operate with two to four employees, we've been in business for ten years we network with various contractors, building inspectors and carpet cleaners Throughout Sacramento county we accept cash or credit

We usually operate with two to four employees, we've been in business for ten years we network with various contractors, building inspectors and carpet cleaners Throughout Sacramento county we accept cash or credit

Showing 1-10 of 39
Basement Waterproofing questions, answered by experts

Yes, usually you will need some kind of vapor barrier on the exterior walls when the framing is attached to concrete and masonry surfaces.

In most climates, contractors recommend closing your crawl space vents in winter. Keeping them shut protects your crawl space from freezing temperatures, pests, and cool breezes that can lead to chilly floors in your home. However, it's often best to speak with a local crawl space team about your specific design and its relationship to the winter season.

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.

Some basement waterproofing methods can actually cause your water or moisture problems to get worse, which is why it’s so important to call in a professional who knows how to solve your underlying issue and use the appropriate waterproofing methods. An example of this would be applying latex waterproofing paint to the insides of your basement walls without fixing the water issue outside. Doing so can trap moisture in the basement walls, which can promote mold growth, peeling paint, and even damaged concrete. However, when done by a professional, the only downside to basement waterproofing is the up-front cost.

It is better to have a crawl space that is tailored to the outside temperature, your needs, and the season. For example, it is much better to have a vented space when it’s very hot outside and your AC bills are sky-high. Conversely, when the temperature drops and humidity rises, it is almost always better to have your vents shut and covered if possible.

By submitting this question, I acknowledge and agree that Angi may publicly display my name, city, state, and question on the website for professionals and others to see.

The Isleton, CA homeowners’ guide to basement waterproofing services

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

See all articles