Basement waterproofing services by NorCal Foundation Support Service Area
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Products & Services
Radon Mitigation
Radon Testing
Radon Detection
Radon Abatement
Radon Mitigation System

Basement Repair Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement To Beautiful Pre-finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
Sanidry Dehumidifier

Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers And Liners
Turtl Access Hatch
EverLast Crawl Space Doors
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

Foundation Repair Services & Products
Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
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
EZ Post Deck Repair
Shotcrete Wall Restoration

Before and After Pictures from Antioch
Sagging Floors Fixed with SmartJacks in Antioch, CA

Sagging Floors Fixed with SmartJacks in Antioch, CA

Before After
Sagging Floors Fixed with SmartJacks in Antioch, CA Sagging Floors Fixed with SmartJacks in Antioch, CA

Jonathan E. from Antioch noticed his floors were sagging. Shortly after his decision to fix his floors, he called to make an appointment with NorCal Foundation Support.

His appointment followed shortly after his call. He was informed by the System Design Specialist during the appointment that the floors of his house could be stabilized with SmartJacks. The installation of SmartJacks would even out, lift, and stabilize the house's floors in the needed areas. Jonathan agreed that the SmartJacks sounded exactly like what he needed and would be a perfect fix to his floors. The SmartJacks would lift the floors back to being level and keep them level. 

Jonathan is now extremely happy with his house. He feels good knowing His floors will be supported by the installed SmartJacks for years to come. 

Cracks in Foundation Fixed with CarbonArmor in Antioch, CA

Cracks in Foundation Fixed with CarbonArmor in Antioch, CA

Before After
Cracks in Foundation Fixed with CarbonArmor in Antioch, CA Cracks in Foundation Fixed with CarbonArmor in Antioch, CA

Nick B. from Antioch noticed lateral cracks in the foundation walls of his house down in his crawl space. He knew that this was a bad sign and that it likely meant that the foundation was not providing the stability which was needed for his house. While searching for solutions he found NorCal Foundation Support. 

He was informed during an appointment with the System Design Specialist from NorCal Foundation Support that his house’s foundation could be stabilized with CarbonArmor. This process would help prevent further cracking of the foundation walls in those locations and stabilize them. Nick agreed that the suggested CarbonArmor sounded exactly like what he wanted and would be a perfect fix to prevent further cracking in his foundation. 

Nick is now extremely happy with the CarbonArmor and with how the foundation is more stable with this work completed. He can now rest assured that the cracks will not continue to grow. 

Patio Leveled with PolyLevel in Antioch, CA

Patio Leveled with PolyLevel in Antioch, CA

Before After
Patio Leveled with PolyLevel in Antioch, CA Patio Leveled with PolyLevel in Antioch, CA

Kathie H.living in Antioch wanted her back patio leveled because a couple of the concrete slabs were sinking and as a result, they were becoming a trip hazard. She found NorCal Foundation Support online and called. During her call she found out that because she is a homeowner, she was eligible for a free appointment and estimate. 

Kathie was told by the System Design Specialist during her appointment that her patio’s slabs could be lifted back into place with PolyLevel. This process would even out the patio. She agreed PolyLevel sounded exactly like what she wanted and would be a perfect fix to her problem. Kathie is extremely happy with her leveled back patio. She now has one less thing to worry about and one less trip hazard to watch out for! 

Dependable Crawl Space & Foundation Repair Company Serving Antioch, CA

Happy Customers Surrounding Antioch, CA
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Responsible foundation repair and crawl space repair company serving Antioch, California

NorCal Foundation Support provides professional foundation repair for residential and commercial properties in Antioch. We also cover concrete repair, crawl space repair and encapsulation, and more. 

Our services in Antioch:

Concrete repair

  • Cracked concrete repair
  • Concrete lifting & leveling
  • Concrete sealing

Foundation services

  • Foundation piers
  • Wall & floor crack repair
  • Stabilize foundation settlement
  • Stabilize foundation walls
  • Commercial foundation services

Crawl space repair

  • Crawl space waterproofing
  • Crawl space structural repairs
  • Crawl space mold treatment
  • Crawl space encapsulation
  • Crawl space vapor barriers

NorCal Foundation Support provides FREE estimates!

Call NorCal Foundation Support today for your FREE estimate for foundation repair, crawl space repair and encapsulation, and concrete repair. We look forward to helping your Antioch property!

Job Stories From Antioch, CA
Patio Leveled with PolyLevel in Antioch, CA

Kathie H.living in Antioch wanted her back patio leveled because a couple of the concrete slabs were sinking and as a result, they were becoming a trip hazard. She found NorCal Foundation Support online and called. During her call she found out that because she is a homeowner, she was eligible for a free appointment and estimate. 

Kathie was told by the System Design Specialist during her appointment that her patio’s slabs could be lifted back into place with PolyLevel. This process would even out the patio. She agreed PolyLevel sounded exactly like what she wanted and would be a perfect fix to her problem. Kathie is extremely happy with her leveled back patio. She now has one less thing to worry about and one less trip hazard to watch out for! 

Patio Leveled with PolyLevel in Antioch, CA - Photo 1Patio Leveled with PolyLevel in Antioch, CA - Photo 2
Cracks in Foundation Fixed with CarbonArmor in Antioch,CA

Nick B. from Antioch noticed lateral cracks in the foundation walls of his house down in his crawl space. He knew that this was a bad sign and that it likely meant that the foundation was not providing the stability which was needed for his house. While searching for solutions he found NorCal Foundation Support. 

He was informed during an appointment with the System Design Specialist from NorCal Foundation Support that his house’s foundation could be stabilized permanently with CarbonArmor. This process would help prevent further cracking of the foundation walls in those locations and permanently stabilize them. Nick agreed that the suggested CarbonArmor sounded exactly like what he wanted and would be a perfect fix to prevent further cracking in his foundation. 

Nick is now extremely happy with the CarbonArmor and with how the foundation is more stable with this work completed. He can now rest assured that the cracks will not continue to grow. 

Cracks in Foundation Fixed with CarbonArmor in Antioch,CA - Photo 1Cracks in Foundation Fixed with CarbonArmor in Antioch,CA - Photo 2
Sagging Floors Fixed with SmartJacks in Antioch, CA

Jonathan E. from Antioch noticed his floors were sagging. Shortly after his decision to fix his floors, he called to make an appointment with NorCal Foundation Support.

His appointment followed shortly after his call. He was informed by the System Design Specialist during the appointment that the floors of his house could be stabilized permanently with SmartJacks. The installation of SmartJacks would even out, lift, and stabilize the house's floors in the needed areas. Jonathan agreed that the SmartJacks sounded exactly like what he needed and would be a perfect fix to his floors. The SmartJacks would lift the floors back to being level and keep them level. 

Jonathan is now extremely happy with his house. He feels good knowing His floors will be supported by the installed SmartJacks for years to come. 

Sagging Floors Fixed with SmartJacks in Antioch, CA - Photo 1Sagging Floors Fixed with SmartJacks in Antioch, CA - Photo 2
Work Requests From Antioch, CA
Project Location: Antioch, CA
Foundation inspection
Project Location: Antioch, CA
Sinking driveway
Project Location: Antioch, CA
Backyard concrete raised in a couple of sections around pool.
Project Location: Antioch, CA
Foundation issues which is basically craking the house in half. Lots of wall cracks, doors not closing properly.
Project Location: Antioch, CA
Foundation settling and chimney is affected
Project Location: Antioch, CA
I have a small crack in my foundation that needs repair.
Project Location: Antioch, CA
Business has a an outdoor patio that needs repair - cracks, etc...
Project Location: Antioch, CA
Floors are not level, some crawl space posts are leaning and two joists need to be sistered on. Is it possible to shim the sill plate? One corner of the house is 3" lower than the opposite corner.
Project Location: Antioch, CA
Need virtual estimate of the removal and replacing 8 internal floor support posts.
Project Location: Antioch, CA
Floor are not level, crack in drywall, crack in foundaton
Project Location: Antioch, CA
Ceiling is cracking and floor in one room feels uneven. House is on a hill with a raised foundation.
Project Location: Antioch, CA
There are two areas of concern that we would like looked at: 1. Our floor is starting to sag in certain spots, so we may need to add additional support in the crawl space. 2. We found a crack in the foundation. Thank you!
Project Location: Antioch, CA
In my garage, I noticed cracks & cement dust from my foundation, not sure if it's settling, I'd just like to have it checked out. Thank You, Rondell
Project Location: Antioch, CA
Need to raise patio slab triangular shaped starting at 0" from a corner running 13" along the house to a point 2" low then back to 0" at 5' from house. Approx. 40 square ft.
Project Location: Antioch, CA
It appears the foundation in the front of the house and alongone garage wall appears to have sunk a few inches. This is observed by cracks in drywall, garage floor level and cracks. Rain gutters were recently replaced, prior to purchasing the home the two downspouts in the front of the house were severely corroded dumping all of the rain water next to the foundation.