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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

Napa, CA's Proven Crawl Space Repair & Concrete Leveling Contractor

Happy Customers Surrounding Napa, CA
Work Requests

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Responsible foundation repair and concrete repair company serving Napa, California

NorCal Foundation Support provides professional foundation repair for residential and commercial properties in Napa. We also cover concrete repair and leveling. 

Our services in Napa:

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

NorCal Foundation Support provides FREE estimates!

Call NorCal Foundation Support today for your FREE estimate for foundation repair, concrete leveling and concrete repair. We look forward to helping your Napa property!

Work Requests From Napa, CA
Project Location: Napa, CA
I would like to have my existing concrete driveway washed and sealed.
Project Location: Napa, CA
Need an estimate on repairing and resurfacing sidewalk, steps, and driveway.
Project Location: Napa, CA
Sinking concrete slab at back of home where downspout empties.
Project Location: Napa, CA
We have an outdoor column on a cement patio/foundation and the portion it's sitting on is crooked.
Project Location: Napa, CA
Hello. I am within the contingency period of purchasing a new home, and there has been disclosure of cripple wall damage and crawl space issues. We would like someone to come on site and review the issues detailed to measure the severity of the issues and obtain a quote for repairs. Thank you.
Project Location: Napa, CA
Home inspection report found that some of the supports in the crawlspace under the house were rusted, and likely need repair. We're looking for advisement on what needs to be repaired and an estimate for how much that work would cost.
Project Location: Napa, CA
Driveway has sunk 1.5 inches making a ledge at garage floor junction.
Project Location: Napa, CA
Doors have shifted/ cracks at doorways
Project Location: Napa, CA
I have a listing on the market and it looks to have foundation issues. We need an inspection and repair estimate.
Project Location: Napa, CA
We have shifting/settling with our foundation that has gone on for quite some time. There are cracks in the walls and doors are out plumb. We would an evaluation to see what can or should be done.
Project Location: Napa, CA
Interior flooring is uneven and some exterior walls look like they are slipping away.
Project Location: Napa, CA
The floors in my house seem "soft' and even shake a bit when my dog runs across the floor in one of the rooms. It seems to have increased ever since we had the earthquake here in Napa. My husband was told years ago that the foundation was supported by jacks and I was wondering if the earthquake had knocked the jacks out of place.. I see where you had fixed a house in Novato by smart jacks.
Project Location: Napa, CA
We have pool decking that was damaged by the 2014 Earthquake. We recenting had our patio repoured and they cut part of the pool deck to accomdate the same. We noticed afterward a deeper, looser crack in the pool deck.
Project Location: Napa, CA
We cleaned the basement/crawl space under the house, and it is still moist and smelly. I have been having bad allergies since moving in, and wonder if this is a part of the problem. Hoping to see if we can afford encapsulation. Thanks!
Project Location: Napa, CA
I have a Stone house that was built in 1914 and there has been some major earthquake seismic work that was done before we bought it three years ago. There are some cracks in the mortor between the stones and some have gotten bigger and need filling to keep water out.
Project Location: Napa, CA
We are interested in buying a house with a pier and beam foundation. The foundation seems to be in rough shape and at least one of the beams seems to be rotting. We are wondering if it's fixable and how much (roughly) it would cost to fix it. This will likely determine whether we buy the house or not. Although we do not have access to the house unless we make an appointment, we have photos of the crawl space from an inspection.
Project Location: Napa, CA
Need foundation inspection - noticing significant settling
Project Location: Napa, CA
New single home construction. Limited venting in the foundation wall, so code dictates a class 1 vapor barrier in the crawl space.
Project Location: Napa, CA
Concrete around pool is uneven and sinking in some areas.
Project Location: Napa, CA
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