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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 Petaluma
Settling Home in Petaluma, CA

Settling Home in Petaluma, CA

Before After
Settling Home in Petaluma, CA Settling Home in Petaluma, CA

This Petaluma, California home was showing signs of settling, including cracks along doors and windows.  Our crew installed a push pier system to lift the home to level and reduce the cracking. 

Cracked and sinking garage slab in Petaluma, CA

Cracked and sinking garage slab in Petaluma, CA

Before After
Cracked and sinking garage slab in Petaluma, CA Cracked and sinking garage slab in Petaluma, CA

The garage in this Petaluma home was sinking to the point it cracked.  Our crew lifted the slab back to level with our PolyLevel solution, then sealed the crack using NexusPro joint sealant. 

Foundation & Crawl Space Experts in Petaluma, CA

Happy Customers Surrounding Petaluma, CA
Work Requests

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Responsible foundation repair and crawl space repair company serving Petaluma, California

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

Our services in Petaluma:

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 Petaluma property!

Job Stories From Petaluma, CA
Side Walkway Leveled with PolyLevel in Petaluma, CA

Morris B. living in Petaluma wanted his house’s side walkway leveled because a couple of the concrete slabs were unlevel. He found NorCal Foundation Support online and called. During his call he found out that because he is a homeowner, he was eligible for a free appointment and estimate. 

His appointment followed shortly after his call. During the appointment, the System Design Specialist informed Morris that the walkway could be leveled with PolyLevel. He agreed PolyLevel sounded exactly like what he wanted and would be a perfect fix to his problem. Morris is extremely happy with his leveled walkway. 

Side Walkway Leveled with PolyLevel in Petaluma, CA - Photo 1
Work Requests From Petaluma, CA
Vicinity of Linnet Lane in Petaluma
Need support for corner of residential post tension slab foundation.
Vicinity of Yellowstone Ct in Petaluma
Ceiling and wall cracks and separation between ceiling and wall. Potenial foundation subsidence/settling.
Vicinity of Virginia Dr in Petaluma
Brick chimney is cracking and coming away from the house.
Vicinity of Walnut St in Petaluma
Vicinity of Crinella Dr in Petaluma
Moist soil in crawl spaces. Possible improperly installed house jacks, foundation inspection
Vicinity of Tanager Lane in Petaluma
I have 2 4x4 concrete slabs that need to be lifted and tree roots dealt with in by back patio. I also need the wood slays in the patio replaced.
Vicinity of Wilson St in Petaluma
My house is tilting and floors are uneven. The home is on top but i would like to see about getting the foundation fixed.
Vicinity of Lone Oak Ct. in Petaluma
Area in Garage that has sunk about 1" along one side
Vicinity of Redwood Blvd in Petaluma
We have a issue with two ends of our commercial building needing to be secured with at least 12 if not more piers. I have reports from the Geo-techincal engineer and the building structural plans that I can email you. How much is the commercial estimate? I would like to know before you go out. Thank you
Vicinity of Garfield Dr. in Petaluma
Our client has a property in escrow and the Home Inspection brought up some possible foundation concerns. We need to get someone out asap to see how to repair, cost, etc. ASAP please. :)
Vicinity of Joan Drive in Petaluma
Door frame warped, stove coming off the wall
Vicinity of Sutter Street in Petaluma
My home was built in 1968. The chimney is separating from the home/foundation due to shifting over time. I'd like to know what options there are for repairing the chimney. Thank you
Vicinity of Saint Francis Dr in Petaluma
We need our front pathway repaired. It is currently a tripping hazard. Can you please give us an estimate of what it would cost to do the repair?
Vicinity of Roblar Rd. in Petaluma
Several inches of water under the house
Serving the following Petaluma, CA zip codes
94952, 94953, 94954, 94955, 94975, 94999
Service Area
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