Top-rated foundation, basement or crawlspace waterproofing / encapsulation pros.

Get matched with top foundation, basement or crawlspace waterproofing / encapsulation pros in San Leandro, CA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Foundation, basement or crawlspace waterproofing / encapsulation pros in San Leandro

Avatar for Foundation Repair of CA
Foundation Repair of CA
5.0(
2
)

Serving San Leandro, CA and surrounding areas

Approved

In business since 2011

Free estimates

Small jobs welcome

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!\n \nWe pride ourselves in providing free, no obligation foundation repair quotes for homeowners within our service area. Protect your home or business. Call us today.

PolyLevel Slab Lift - Before
PolyLevel Slab Lift - After
Pool Deck - Before
Pool Deck After
Response time1 day
Response rate90%
20 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
3.1(
7
)

Serving San Leandro, CA and surrounding areas

Approved (Corporate)

In business since 2023

Free estimates

Warranties offered

"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). "
Foundation
Foundation
Foundation
Concrete
Concrete

+16

110 neighbors recently requested a quote
Recommended by14%of homeowners
RSF Construction Inc.
New to Angi

Serving San Leandro, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

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 Garage Experts Of Sacramento
Garage Experts Of Sacramento
5.0(
25
)

Serving San Leandro, CA and surrounding areas

In business since 2007

Free estimates

Warranties offered

"Peter did a great job from start to finish.  His knowledge of the process and expertise in applying the chips and epoxy turned my garage into a real showcase.  I was especially impressed with his work ethic as he started and completed the flooring in one day which required him to dedicate an entire  Sunday to this job.    I enjoyed dealing with Peter and would highly recommend him whenever the occasion arises. <br />"
Recommended by96%of homeowners
Avatar for Mulhall Construction
Mulhall Construction
4.9(
50
)

Serving San Leandro, CA and surrounding areas

Free estimates

Warranties offered

"We were incredibly pleased with Mulhall's performance.  We found Mulhall to have professional and dedicated staff, clear and transparent accounting, and most importantly, exceptional quality work.  Communication was direct and appropriate as issues arose and was always accompanied by options as to how to solve the problem.  They were very collaborative highlighting concerns and laying out solutions as we worked through the inevitable decisions that crop up.  We worked with Ronan Agnew primarily and Fiona in the main office for finances.  We had complete trust in them both and all the sub-contractors brought on for individual projects.  Tile, cabinets, wood floors, heating duct work, electrical; everyone was an expert in their field.  We would not hesitate to recommend this company or use their services again. They made what can be a complicated and arduous process simple and easy and we are thrilled with the end product."
Recommended by96%of homeowners
Avatar for California Construction Center
California Construction Center
4.8(
198
)

Serving San Leandro, CA and surrounding areas

In business since 2005

Free estimates

Warranties offered

"This is first time I worked with this company but not the last for sure. California Construction Center recently remodeled my basement and they did an amazing job. I was impressed how they were organized and they provided highest quality of work. My basement now looks fantastic. I can't recommend enough this contractor!"
Recommended by93%of homeowners
Avatar for Benjamin Construction, Inc.
Benjamin Construction, Inc.
5.0(
5
)

Serving San Leandro, CA and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"We wanted a solar structure built detached from our home to accommodate 24 solar panels.  The design requirements went beyond a normal scope.  The steel supports were very tall and over 600 lbs each.  They had to be "planted," encased in rebar, into 10' deep holes.  To me, daunting, to Ben, no problem.  That went very well.  And then the 6" x 12" wood beams had to be positioned at the tops of these steel supports 15' high.  Again, no problem.  From there, the roof went on and the structure went up quickly with great attention to every design detail.  Ben and his capable crew were very punctual, professional, and we are extremely impressed with the project.  Ben is my contractor and I will call him for any home improvement that comes up.  Excellent work from an A+ contractor.  "
Recommended by100%of homeowners
...
Showing 1-10 of 138
FAQs for foundation, basement or crawlspace waterproofing / encapsulation projects in San Leandro, CA

The most affordable way to waterproof your basement is with interior methods like waterproof paint, costing between $1 and $8 per square foot, or silicate concrete sealers priced at $4 to $6 per square foot. However, these solutions are only suitable for certain issues. If your basement moisture is due to more serious problems like a cracked foundation, you'll need more extensive (and costly) repairs.

Absolutely! Waterproofing your basement is a smart investment that can increase your home's value. By keeping your basement dry and free of moisture problems, you protect your home's structural integrity and make it more appealing to potential buyers. Plus, taking proactive measures now can prevent costly water damage repairs down the line.

The time required to waterproof a basement depends on the selected method. Some approaches to interior waterproofing, like paint or sealant, can be completed within a day. Installing new drains or weeping tiles will need at least two to three days of labor. Any forms of exterior waterproofing that require you to excavate land will require an additional three days of work to prepare the ground.

Yes, basement waterproofing can significantly increase your home's value. A dry, leak-free basement is a strong selling point for potential buyers, enhancing your property's desirability and market price. Investing in professional waterproofing not only protects your home's structural integrity but also ensures a healthier living environment by preventing mold and mildew growth.

Waterproofing both the interior and exterior of your basement offers the best protection against moisture. Exterior waterproofing stops water from penetrating your foundation, while interior methods manage any moisture that does enter. If you must choose one, exterior waterproofing is generally more effective, as it prevents water from reaching your home's interior in the first place.

The San Leandro, 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.