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Foundation, Crawl Space, Slab Repair Contractor
in California, Arizona, Nevada

Trusted Partners

Foundation Supportworks (FSI) has foundation contractors across the country and in California, Arizona and Nevada.

Our contractors have successfully undertaken and completed a number of foundation and crawl space projects around the area with top-notch service and customer satisfaction.

We are a service oriented network serving all of the CA, AZ, NV and provide a cost effective solutions for all types of commercial, industrial, residential, municipal & government sectors.

Foundation Repair

Why let foundation repair problems continue to cause your home and property further damage? This foundation damage will not only cost you more money in foundation repairs, but will dramatically lower the value of your property. [More about foundation repair]

Service Area

Foundation Supportworks services all of California, Arizona and Nevada.

Major cities in California include: Los Angeles, San Diego, San Jose, San Francisco, Fresno, Long Beach, Sacramento, Oakland.

Major cities in Arizona include: Phoenix, Tucson, Flagstaff, Prescott, Kingman, Tempe.

Major cities in Nevada include: Las Vegas, Henderson, North Las Vegas, Reno, Humboldt, Kingsbury.

If you're not sure we cover your area, view our complete service area by clicking here. Or always feel free to contact us with other questions if you don't see the answer here on our website.

Slab Repair

Concrete slab sinking or cracked up? Uneven and settled concrete floors not only decrease property values, but create safety hazards. What you need is a permanent slab repair solution to re-leveling your floor. [More about slab repair]

Crawl Space Repair

FSI in California, Arizona and Nevada installs CleanSpace crawl space encapsulation system to eliminate crawlspace moisture by sealing crawl space vents, encapsulating and conditioning the space. We help in preventing unhealthy mold growth, rodents in your crawl space and help lower energy bills. We also offer crawl space dehumidifiers to efficiently remove the most amount of moisture.