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Avatar for Foundation Repair of CA
Foundation Repair of CA
5.0(
3
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Riverdale, 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 rate94%
2 neighbors recently requested a quote
Ceasar Briones Construction
4.3(
3
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Riverdale, CA and surrounding areas

In business since 2009

Credit card accepted

"It went very well.  He never varied from his estimate of labor costs and there was only a few extra supplies that needed purchasing after his original materials estimate but that was usually for extra work we asked him to do as the project progressed.  There were a few times when we observed things that we preferred another way (such as the color of paint used on the vents) and when they were brought up with him he adjusted very quickly.  Much of the work was done while we were on vacation and we trusted Ceaser with the keys to our house.  We're very happy with the final result.
"
Recommended by100%of homeowners
Avatar for LP Allcapes llc
LP Allcapes llc
4.3(
6
)
Basement Drainage Channels - Install

Serving Riverdale, CA and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"I couldn't have asked for a better service. Pro Irrigation helped me with my drainage issues very promptly; with the vast amount of rain we received I have had zero issues. Look forward to working with them again for future yard projects"
Past work
Past jobs
Past work
Past jobs
Past work

+38

Recommended by83%of homeowners
Doug Parks & Son Plumbing
4.2(
5
)
Basement Drainage Channels - Install

Serving Riverdale, CA and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"Doug and his son were super professional, but friendly. They did an excellent job of installing my new water heater and went over and above in explaining how to take care of it, etc. I will for sure be calling them if any other plumbing issue in the future. I am THE PICKIEST person on the planet and I HIGHLY recommend Doug and his son!"
Additional Photos
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+8

Recommended by100%of homeowners
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Basement Waterproofing questions, answered by experts

External pressure on the basement wall can cause it to bow inward. Soil, heavy with water saturation, is commonly the main culprit. The soil exerts immense pressure on the wall, causing it to fail, at least partially. This is known as hydrostatic pressure—these situations can occur after rainfall or simply due to regular groundwater presence and may be temporary or more permanent.  

If a crawl space isn’t vented, there can be moisture buildup, which can lead to mold damage, easily destroying the foundation of your home. A closed-off crawl space can trap heat, which can be useful in the winter, but can also trap dangerous gases and prevent clean air from entering the home through the floorboards.

Crawl space encapsulation typically lasts between 10 to 20 years. If you experience a catastrophic event, like a flood, or poorly encapsulate your space with low-quality materials, it may only last a decade. Otherwise, as long as you properly maintain your crawl space, a high-quality encapsulation can last more than 20 years.

In most cases, yes, because the large majority of basements leak or will have moisture issues at some point, and waterproofing methods can mitigate that risk or eliminate it entirely. Plus, water and moisture issues can be quite problematic, as they can lead to mold growth, rotting of building materials, structural damage, poor indoor air quality, increased electric bills, and other problems.

Water damage to concrete is often gradual and can take months, if not years, for a concrete structure to be fully destroyed. The process often starts with cracks on the surface, followed by sinking slabs and eventually crumbling cement. Therefore, it is important to repair minor damages early to prevent the situation from worsening.

The Riverdale, CA homeowners’ guide to basement waterproofing services

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