Contact Us For
An Estimate!
Reviews From Walnut Creek
Products & Services
Foundation Repair Services & Products
Residential & Commercial Foundation Services
Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Seismic Retrofitting, Reinforcement & Repair
Sinkhole Repair & Remediation
Geo-lock Wall Anchors
Geo-lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
PolyLevel Concrete Lifting & Leveling
Mudjacking & Slab Jacking Alternatives
EZ Post Deck Repair
Concrete Driveway Repair
Concrete Sidewalk Repair
Concrete Pool Deck Repair
Tilting Chimneys
Floor Stitching & Crack Repair
Concrete Repair Services & Products
Concrete Crack Repair
Concrete Sidewalk Repair
Concrete Driveway Repair
Concrete Sealant
Commercial Concrete Repair
Concrete Leveling Services & Products
Outdoor Concrete Leveling
Interior Slab Lifting
PolyLevel® Injection
Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers And Liners
Sanidry Csb Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
Crawl-o-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents
Crawl Space Insulation
Sump Pump Installation, Repair & Replacement


Before and After Pictures from Walnut Creek
Stairway Polylevel Lift in Walnut Creek, CA

Stairway Polylevel Lift in Walnut Creek, CA

Before After
Stairway Polylevel Lift in Walnut Creek, CA Stairway Polylevel Lift in Walnut Creek, CA

Are you experiencing your stairway pulling away from your house, similar to one of our customers located in Walnut Creek CA? Have no fear, We Have Your Solutions! By injecting our poly which permanently lifts and stabilizes sinking concrete slabs with high-density polyurethane formula will  level your concrete back to its original position.

Company Awards
Best of HomeAdvisor 2018
YOU'VE WON! Congratulations! You exemplify quality work practices, premier service, and are a valued resource for homeowners. Only the top... [Read more]
HomeAdvisor Top Rated Contractor 2018
Foundation Repair of CA is proud to be a Top Rated contractor on HomeAdvisor. We've been selected for this award... [Read more]
More Awards

Expert Concrete Leveling & Foundation Repair Contractor Serving Walnut Creek

Happy Customers Surrounding Walnut Creek, CA
Work Requests

Click the icons to see what our customers had to say.

Residential & Commercial Foundation Repair in Walnut Creek

Foundation problems destroy your Walnut Creek home’s value and can be dangerous. Our in-house team of structural and geo-technical engineers are here to help. We design and install the right solution and usually have the project finished in less than a week. You will have peace of mind as we provide a 25-year written warranty against defects on our foundation products.

Structural & Foundation Foundation Repair Services we offer in Walnut Creek:

  • Residential and commercial foundation and structural repair solutions.
  • Foundation settlement repair.
  • Foundation underpinning.
  • Crawl space structural repair & support posts.
  • 25-year warranty against manufacturing defects on foundation products.
  • Pool repair and deck repair.
  • Tilting chimneys.
  • Sticking windows & doors.
  • Foundation, floor & wall cracks.
  • Slab pier systems.
  • Helical deck piers.
  • Financing Available
  • FREE written estimates and inspections, and fast installation

PolyLevel® Concrete Lifting & Leveling

PolyLevel® is sometimes mistakenly referred to as slab jacking. This concrete leveling product is a two-part foam engineered to expand immediately upon injection beneath a settled slab. Injection holes are much smaller than those required for mud jacking. In action, PolyLevel® expands to many times its original volume, forcing the sunken concrete back to its original level. Within a matter of minutes, the expanded polymer hardens and reaches 90% or more of its final strength. This makes it possible for the restored surface to regain full functionality right away.

Concrete Lifting & Repair Services we offer in Walnut Creek:

  • PolyLevel® Concrete Lifting and Leveling for settled slabs.
  • NexusPro cracked concrete repair
  • SealantPro concrete sealing
  • Slab jacking and mudjacking alternatives.
  • Pool repair and deck repair.
  • Concrete driveway and sidewalk leveling.
  • Concrete slab raising.

Foundation Repair of CA now also offers NexusPro and SealantPro. NexusPro is the breakthrough material that makes crack repair easier and more effective than ever before. It will never dry out or crack, and will keep your concrete looking new for years to come. 

Protect your concrete with SealantPro. SealantPro uses new technology to bind with your concrete on the molecular level so your concrete can resist stain and damage from water, oil, gasoline, and other liquids and debris. 

Contact us today to learn more!

Seismic & Earthquake Retrofitting, Reinforcement & Repair in Walnut Creek

Do you live in an area that's prone to earthquakes? Don't take chances with your property. At Foundation Repair of CA, we specialize in stabilizing homes and businesses throughout Northern California. Earthquake retrofitting, or seismic retrofitting, is the reinforcing of a house or building so that it is less likely to be damaged or separated from its foundation during an earthquake. With earthquake retrofitting in place, you're less likely to face significant damage when a natural disaster occurs.

If an earthquake event has already caused foundation issues we specialize in primary foundation damage repair of all types. Our expertise also includes concrete lifting and repair of slabs, driveways and sidewalks.

Job Stories From Walnut Creek, CA
Uneven Flooring Issue in Walnut Creek, CA

Mr. N of Walnut Creek, CA had a property that suffered from uneven flooring and cracks. He wanted this problem resolved prior to putting it on the market. Our Structural Consultant advised to replace all wood posts supporting the foundation with Foundation Repair of CA’s SmartJack technology. Mr. N was very pleased with the work done by our production team and the increased market value of his home. 

Work Requests From Walnut Creek, CA
Lomond Ln in Walnut Creek
We have differential settlement (sinking) caused by a significant water leak where water got into our crawl space. Above the crawl space, we have a window and several doors no longer closing easily or correctly (pocket doors close at an angle), many new cracks as well as exterior stucco cracks along the outside wall where the leak occurred and where water pooled for days along foundation.
Berta Lane in Walnut Creek
I have several patio concrete square slabs about 4' x 4' in the backyard that have become uneven. I would like them to be evened out.
Summit Road in Walnut Creek
Bought home 1 month ago, knew via home inspection that through the crawl space you could see some voids in the soil/foundation where the edge of the foundation was "hanging" with the soil beneath it not touching it. One engineer has recommended underpinning but wanted to get second opinion. Second story was added to the home many years ago and has sloping floor, not sure if it's related. No interior drywall cracks or sticking doors, etc.
Bolbones Ct in Walnut Creek
Driveway slab cracks, vary from 3/16 to 3/8 at one side of driveway. I'm looking for replacement or injected epoxy at cracks, approx. 25 to 30 lineal feet.
Kismet Court in Walnut Creek
We have a developing sink hole in the driveway
Jones D. in Walnut Creek
Estimate on fixing sloping/settling/shifting of foundation/underpinning issues in a 1195 sqft condo.
Rosemont Ct in Walnut Creek
Looking for quake retrofit.
Londonderry Court in Walnut Creek
I am looking to bolt my house to its foundation for an earthquake retrofit. It is a small (1635 square feet) house in Walnut Creek. I am wondering what the cost would be. Thanks!
Sunny Ct. in Walnut Creek
Potential foundation, drainage issue. Need assessment and cost estimate.
Ward Drive in Walnut Creek
Slopping floors
Margrave Ct in Walnut Creek
Slab foundation of the old 1954 home is slopped toward the corner of the house. There are several minor cracks in drywall. I could not see any cracks in foundation on the outside of the house but I'd like to address settling issue to prevent major damage to the house. Thanks, Irina
Encanto Place in Walnut Creek
Helical piles for new addition
Oakvale Road in Walnut Creek
Cracking walls in side the house. Outside the retaining wall is sliding. Water is leaking into the crawl space while raining. I need some expert to check and tell me how you can fix it. Thanks
Elise Ct in Walnut Creek
Encinal Dr in Walnut Creek
Would like an estimate to "re-level" pier and beam foundation on 1950's home 1086 sqft.
Cortez Ct in Walnut Creek
I would like to get a quote for installation of a moisture barrier in my crawl space for a 2 story house (2800 sq ft). Thank you.
Geary Court in Walnut Creek
Crack in slab under my hardwood floor. I removed the hardwood and it was recommended by a structural engineer that I seal the crack to limit moisture. I am uncertain if this is something I do myself or if you can fix this. I need it done ASAP!
in Walnut Creek
Purchased recently renovated/expanded 60 year old house 3 years ago, and there has been a lot of movement, cracks around windows and doors. Have had several contractors tell me it was from drought. Recently a landscaper friend checked under house and identified 2 concerning cracks in central footer under house and said looks like problem with water getting under house. Would like expert opinion for suggested repair.
Wootten Dr in Walnut Creek
I am a general contractor in need of slab lifting for a single story in Walnut Creek. I did an additional. To this residence in 98 and the addition portion is fine as we did grade beams and free floating slab. The original house, @ 1000 Sq ft, has settled to the point where the rear wall doors and windows do not operate anymore. I have 2 bathrooms, a kitchen and hardwood floors to do but would like to see about leveling the slab before I do the work.
Kingston Pl in Walnut Creek
We bought our AS-Is home 15 yrs ago with a sloping floor. Nothing has changed but ready to have it corrected as much as possible.
Serving the following Walnut Creek, CA zip codes
94595, 94596, 94597, 94598

our service area