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Reviews From San Marcos
Products & Services
Foundation Repair Services & Products
Crack Repair
Wall Cracks
Block Foundation Repair
Bowing Wall Repair
Push Pier Underpinning For Foundation Leveling
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
Concrete Repair Solutions
Trench Breaker Installation
Ez Post Deck Repair
Shotcrete Wall Restoration
Commercial Foundation Repair
Commercial Push Pier Systems
Helical Anchors / Tiebacks
Helical Pile System
Concrete Leveling
Concrete Lifting
Pool Deck Repair
Driveway Leveling
Sidewalk Leveling
Crawl Space Repair Services & Products
Crawl Space Encapsulation and Liners
Crawl Space Repair Services
Crawl Space Dehumidifiers
Crawl Space Insulation
Crawl Space Moisture Barrier / Control
Crawl Space Vapor Barrier
Access Wells
Access Doors and Entryways
Drainage Matting
Crawl Space Drainage
Turtle Access Hatch
Everlast Crawl Space Doors
Sanidry Dehumidifier
Smartdrain Water Drainage
Silverglo Wall Insulation
Terrablock Floor Insulation
Crawl Space Sump Pump
Crawl-o-sphere Crawl Space Fan
Wallcap Block Wall Sealer
Smartvent Flood Vents
Insulate Crawl Space Floor
Concrete Repair Products & Services
PolyLevel Concrete Lifting & Leveling
SealantPro Concrete Sealing
NexusPro Cracked Concrete Repair
Commercial Concrete Repair
Residential Concrete Repair
Concrete Pool Deck Repair
Concrete Sidewalk Repair
Concrete Driveway Repair
Company Awards
Integrity Award 2019
Integrity is defined as the quality of being honest and having strong moral principles. Or as the President of Supportworks,... [Read more]
Angie's List 2016 Super Service Award
We are proud to receive Angie’s List Super Service Award.This award reflects our consistently high level of customer service.... [Read more]
More Awards

Your Experienced San Marcos Foundation Repair & Crawl Space Contractor

Happy Customers Surrounding San Marcos, TX
Work Requests

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We proudly serve San Marco in the heart of Texas Hill Country. And while it's often referred to as San Marvelous, the fact is that many houses and buildings in San Marcos develop signs of foundation damage and crawl space issues over time. That's where we come in!

Structural & Foundation Repair in San Marcos

We work with San Marcos homeowners who've experienced signs of foundation settling, cracks and/or bowing walls. These signs often signal a foundation problem and safety risk. Our in-house team of structural and geo-technical engineers have years of experience inspecting foundation and designing solutions. After an initial inspection, we design and propose a solution employing our innovative, proven foundation products. You'll be glad to learn that we offer a 25-year written warranty against product defects and that the average residential repair project is often finished in less than a week! .

We Fix
  • Bowing Walls
  • Sagging Floors
  • Stair-Step Cracks
  • Tilting Chimneys  
  • Foundation Cracks
  • Garage Slabs   
We Use
  • Wall Anchors
  • Slab Piers
  • I-Beam Wall Braces
  • Helical Deck Piers
  • Sticking Windows
  • Underpinning

Crawl Space Repair in San Marcos, Texas

Have you discovered water or dampness in your crawl space? Maybe you've lived with it for some time. But the ill effects of wet crawl spaces are unpleasant and don't go away, whether it's the growth of mold, musty odors or rotting wood and structural issues. We've got trained experts who can completely encapsulate your crawl space with a CleanSpace vapor barrier.  We can also dehumidify, insulate and stabilize your crawl space, if that's what it needs. Our free inspection and estimate is the first step to a safer, drier home.

Why Choose Us?
  • 25-year Warranty on Crawl Space Encapsulation Systems
  • Sump Pump Installation, Repair & Replacement
  • Basement, Crawl Space & Spray Foam Insulation
  • Crawl Space Dehumidifiers
  • 25 Years of Experience
  • Hundreds of Satisfied Customers

Expert concrete repair contractors

Concrete walkways, patio decks, garage floors and other concrete around your home is prone to cracking and sinking. These eyesores that develop are also tripping hazards for your family and any guests to your home. We work with San Marcos homeowners to fix concrete in ways that are quick, clean and not invasive.

Our experts use PolyLevel, a superior polyurethane foam. It's a very different approach from mudjacking, which is the method favored by most contractors. Our method involves drilling small holes in your concrete, injecting the PolyLevel foam and managing its expansion to life the concrete exactly where it needs to be. In contrast, mudjacking is heavier, require larger holes in the concrete and does not last as long as PolyLevel. Call us today to learn more.

For cracked concrete, Baird Foundation Repair offers NexusPro cracked concrete repair. This ultra-flexible concrete sealant restores concrete cracks while resisting extreme temperatures, irregular weather patterns, UV rays, and more. Call today to learn more about this cracked concrete repair solution that can be installed all year round!

We also offer a durable concrete sealant for freshly repaired concrete, new structures, and existing structures. SealantPro permanently bonds with concrete slabs on a molecular level to extend your slabs' life by 3 to 5 times overall in just one quick application!

We Fix
  • Cracked Driveways
  • Uneven Patios
  • Sinking Sidewalks      

  • Uneven Concrete
  • Sunken Pool Decks
  • Highway & Commercial Issues


Work Requests From San Marcos, TX
Vicinity of Crest Circle Drive in San Marcos
All of the above. Getting plumbing inspection done A.S.A.P. Ready to move on this in the first half of 2020.
Vicinity of Veramendi in San Marcos
Pier and beam single story residence needs leveling.
Vicinity of Browne Terrace in San Marcos
Crawl space needs foundation repair, possible mold, and has excessive moisture
Vicinity of Snyder Hill Drive in San Marcos
Slab foundation repair needed. Last repair done by Olshan's in 2004.
Vicinity of Harper Dr in San Marcos
Driveway cracked & settled
Vicinity of Sycamore Street in San Marcos
We have a contract on this house. The inspection showed foundation work needed, including an addition whose floor is slanted. We are interested in doing foundation work on this house, but need an estimate to make sure it's within our budget. Our option period ends at 5pm Thursday, March 14th, so we need an estimate before then. Thank you!
Vicinity of Parker Dr in San Marcos
Vicinity of Hilliard Road in San Marcos
I would like a quote for the cost of repair and re-leveling of a two story pier and beam home. Thank you.
Vicinity of OakRidge Drive in San Marcos
Pool concrete decking cracking and not level. Needs repairing.
Vicinity of Sycamore St. in San Marcos
We bought this house almost 2 years ago, it has a poorly done garage conversion. We noticed what we thought at the time as a mouse hole in the corner; however, some time later, the floor is separating from the wall. and is slowly making it's way around the room. There is a bathroom as well which now has cracked tile and the toilet is cracked around the base. So the whole room is shifting.
Vicinity of Haynes in San Marcos
Looking to get an estimate
Vicinity of W San Antonio St in San Marcos
Pier & beam Home built in 1940s or 50s Cracks in the walls Cracks in tile floors Changes in feel of floors
Vicinity of Quarry St in San Marcos
I have a garage that was formerly an asphalt carport. There is a 3 inch grade on the garage floor over the 21 ft width of the garage. I would like a level concrete garage floor installed. Thank you
Vicinity of Gustav Lane in San Marcos
Side walk has dropped would like to see if your method may work.
Vicinity of W. San Antonio St in San Marcos
The house is older and looks like it may need leveling.
Vicinity of Overlook Way in San Marcos
The inspector for the house we are interested in buying said the house may have foundation issues but the settling of the house fell within their parameters for what is acceptable, so the house may not have issues. He recommended finding a foundation company to give an inspection.
Vicinity of Old Seguin Rd in San Marcos
We have cracks in the walls. Slab foundation--black gumbo soil,...
Vicinity of El Camino Way Dr in San Marcos
My foundation on my attached garage needs repair.
Vicinity of Bogie Dr in San Marcos
Want to get a foundation inspected for a client we are working with in San Marcos and a repair quote if necessary.
Vicinity of Eastwood in San Marcos
Looking to get a quote on leveling a pier and beam house

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