San Marcos homes sit between the Blanco and San Marcos rivers on a mix of expansive clay and shallow limestone — a combination that makes foundation movement common across Hays County. Whether you’re near Texas State or out toward Wimberley, that shifting ground shows up as stair-step cracks and uneven floors.
Our crews bring the same warranty-backed pier-and-beam and slab repair to San Marcos that we’ve provided across Central Texas for over 15 years. Start with a free, no-obligation inspection and a clear plan.
Common warning signs in San Marcos homes:
Pier & beam and slab repair that gets to the root cause.
Learn more →Leveling, shimming, and beam replacement for older homes.
Learn more →Steel piers and precision leveling for slab-on-grade homes.
Learn more →Restore your home to level and stop cracks from spreading.
Learn more →Honest, thorough evaluations with a clear repair plan.
Learn more →Grading and drainage to protect your foundation long-term.
Learn more →Rated 4.8★ from 43 Google reviews — and A+, BBB-Accredited.
“The repairs were done in a timely and efficient manner, and they left absolutely no mess.”
“SageFX is top-notch! They showed up on time and explained everything clearly.”
“They are so friendly and incredibly easy to work with. Great communication throughout.”
Yes — San Marcos is part of our core service area. Our crews work throughout Hays County and the surrounding Greater San Antonio and Austin corridor, bringing the same warranty-backed repairs and free inspections to every job.
It depends on your foundation type, how far it has moved, and how many piers or beams are needed. That’s why we start with a free, no-obligation inspection in San Marcos and give you a clear written estimate before any work begins.
Watch for cracks in drywall or brick, doors and windows that stick, uneven or sloping floors, and gaps around door frames. With Hays County’s shifting soils, catching these early keeps repairs simpler and less expensive.
Always. Every inspection and estimate in San Marcos is 100% free and no-obligation, and our lifetime warranty transfers to the next owner if you sell.
Get a free, no-obligation foundation estimate in San Marcos today.