Foundation Repair and Concrete Services

Foundation Repair and Concrete Services in Sunnyvale, CA

Your Trusted Local Experts

When you need dependable foundation repair in Sunnyvale, Foundation Repair of CA delivers solutions that last. We provide comprehensive Sunnyvale concrete services for homes and businesses, tackling everything from settling foundations and cracked slabs to crawl space moisture and air quality issues.

We’re a Foundation Supportworks Certified contractor and locally owned company with a BBB A+ Rating. That means your project is handled by professionals who know the soil, structure, and environmental factors unique to Sunnyvale. We offer upfront pricing, transferrable warranties, and the highest level of workmanship every time.

Sump Pump Installation in Sunnyvale

Water around your foundation can cause serious structural problems. Our sump pump installation services in Sunnyvale provide protection by redirecting groundwater safely away from your home. We design systems that fit your property’s drainage needs and keep basements and crawl spaces dry. We install:

  • Heavy-duty primary sump pumps
  • Battery backup systems for outages
  • Drainage and discharge systems

Custom setups ensure your foundation stays dry and stable, even after heavy rainfall.

Air Purifier Installation for Better Indoor Air

Moisture buildup and crawl space humidity can lower air quality inside your home. Our Sunnyvale air purifier installation services help remove mold spores, dust, and allergens that circulate through your HVAC system. Cleaner air means healthier living and greater comfort throughout your home.

Care Club Maintenance Program for Homeowners

Routine care helps prevent small cracks or leaks from becoming major repairs. Our Care Club Maintenance Program offers Sunnyvale homeowners scheduled inspections and special savings that make maintaining their foundation simple and affordable. Member benefits:

  • Annual inspections and detailed reports
  • Priority service scheduling
  • Exclusive repair discounts
  • Transferable plans for home sales

This program helps keep your foundation and concrete systems strong for years to come.

Commercial Foundation and Concrete Services in Sunnyvale

Businesses across Sunnyvale trust us for professional commercial foundation and concrete repair services. We serve offices, industrial facilities, and apartment complexes, providing long-term structural stability and minimizing disruption to daily operations. Our Sunnyvale commercial solutions include:

  • Foundation stabilization and pier systems
  • Concrete lifting and leveling
  • Waterproofing and drainage installations
  • Scheduled maintenance programs

Structural Real Estate Evaluations

Buying or selling property in Sunnyvale? Our structural evaluations identify foundation or concrete problems before closing. Certified inspectors assess slabs, crawl spaces, and retaining walls, providing reports that highlight conditions, risks, and repair options.

These evaluations help buyers, sellers, and agents make informed decisions and avoid surprise costs after purchase.

Foundation Repair in Sunnyvale

We specialize in foundation repair in Sunnyvale, handling issues caused by shifting soil, drainage problems, and construction defects. Our systems stabilize and, when possible, lift your home’s foundation back into place. Common warning signs you need Sunnyvale foundation repair include:

  • Cracks in walls or floors
  • Sticky doors or windows
  • Sloping floors
  • Gaps near trim or ceilings

Each project is custom-engineered for long-term strength, using Foundation Supportworks pier and anchor systems.

SunnyVale Concrete Leveling and Repair

Uneven concrete creates safety risks and affects drainage. Our Sunnyvale concrete leveling process uses polyurethane foam injection to lift slabs quickly and effectively. We repair:

  • Driveways
  • Sidewalks
  • Patios
  • Pool decks
  • Garage floors

We also seal and resurface concrete to improve durability and curb appeal.

Stem Wall Repair in Sunnyvale

If your foundation’s perimeter wall shows cracks or chipping, our Sunnyvale stem wall repair service strengthens and protects it from further damage. We use moisture-resistant materials that prevent corrosion and restore your foundation’s integrity.

Concrete Repair Experts

From small surface cracks to structural deterioration, our Sunnyvale concrete repair team restores both appearance and safety. We use industrial-grade products to reinforce and seal concrete for long-lasting results.

We fix:

  • Cracks and scaling
  • Spalling or flaking concrete
  • Edge and joint wear

Sunnyvale Crawl Space Repair and Encapsulation

A damp crawl space can lead to mold and structural decay. Our crawl space repair and encapsulation services in Sunnyvale seal and protect the area beneath your home using vapor barriers, drains, and dehumidifiers. Common crawl space issues:

  • Musty smells or visible mold
  • Standing water or high humidity
  • Sagging floors
  • Insect or rodent problems

Encapsulation improves energy efficiency, indoor air quality, and foundation stability.

Why Sunnyvale Homeowners Choose Us

Choosing the right company for your foundation repair and concrete services in Sunnyvale matters. Foundation Repair of CA stands out for reliability, professionalism, and transparent communication from inspection to completion.

Our promise:

  • Foundation Supportworks Certified Systems
  • Locally Owned & Operated
  • Quality Workmanship
  • Exceptional Customer Care
  • Transferrable Warranties
  • Honest, Upfront Pricing
  • BBB A+ Rating

Serving Sunnyvale and the South Bay

We proudly serve homeowners and businesses across Sunnyvale and neighboring communities, including Mountain View, Cupertino, and Santa Clara. Whether your home is in Lakewood Village or near downtown Sunnyvale, we deliver precise repairs designed for the region’s soil and climate.

Book Your Free Foundation Inspection in Sunnyvale Today

Don’t wait for cracks or sinking concrete to worsen. Call Foundation Repair of CA today to schedule your free foundation inspection in Sunnyvale. Our experts will assess your property, recommend the best repair plan, and provide a clear written estimate.

Protect your investment with reliable Sunnyvale foundation repair and concrete services you can trust.

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Why Choose Our Services?

When it comes to protecting your home, you deserve a company that values honesty and results. Here’s what sets us apart:

Foundation SupportWorks
Foundation Supportworks Certified

We use tested and proven systems backed by a trusted national network.

Locally Owned
Locally Owned and Operated

We understand California soils, weather, and building challenges better than anyone.

Quality Worksmanship
Quality Workmanship

Every project is completed by trained technicians using top-quality materials.

Customer Service
Exceptional Customer Service

You’ll always receive clear communication, respect, and attention to detail.

Transferrable warranty
Transferable Warranties

Enjoy peace of mind knowing your investment is protected for years to come.

Upfront Pricing

No surprises. You’ll know exactly what your project costs before any work begins.

See What Your Neighbors Are Saying

Our customers trust us because we deliver consistent results and honest communication. Read reviews and see how homeowners across California describe their experience with Foundation Repair of CA.

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Alexander W.
"Excellent experience from initial inspection, through to estimate, booking, contract process and installation. Work/install crew communicated well, took care throughout and wrapped up their work quickly."
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Joe
"We enjoyed working with Foundation Repair of California very much. I sourced three quotes for the work we needed & they came in for a thorough inspection, detailed plan and a realistic price (not unrealistically cheap and not overly expensive)."
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Iani C.
"Foundation Repair of CA came out last week to address several sets of steps and and conrete walkway that had started to sink a bit in our yard. They were able to address every issue, and went above and beyond to ensure we were statisfied with their work."
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Chris J.
"Was looking for steps leading to the door as well as an extended driveway. After getting 5 quotes we decided to go with Foundation Repair of CA and glad we did. The work was done in an expedient manner and with great professionalism, all at a very reasonable price."
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Dainelle M.
"I highly recommend this company to anyone dealing with foundation problems. They’re honest, reliable, and take pride in their work — which shows in every step of the process. Five stars all the way!"
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Rob G.
"Very satisfied customer here. This was quality work.The house is now level and the best part is that my house doesn't shake when I walk to the kitchen anymore! In fact, the house is actually a lot quieter when walking through every room now."
Van