Water damage drying
Fire & smoke cleanup
Mold remediation
Storm response
Sewage cleanup
ReconstructionFree visual inspection and a written scope of work before any mitigation begins - photos, moisture readings, and drying logs go in your claim file
The scope we write is the scope we bill. Anything new gets shown to you, in writing, before we touch it.
Get your free estimateThe Marsh Water Damage San Antonio Guarantee
Water damage doesn’t give you time to shop around, so we built our guarantee to work the way an emergency should: plain, fast, and in writing. Every job we take in San Antonio gets a written price before we start, a written 365-Day Done Right Promise on the work itself, and a crew that shows up background-checked, uniformed, and photo-badged. If something’s not right within a full year, we come back and make it right. No arguing, no claim forms, no fine print. That’s the whole promise.
What’s Covered
- Workmanship for a full year. The 365-Day Done Right Promise covers every repair we perform. If it fails within 365 days, the second visit is free, automatically, and the fix is on us.
- Written price before work starts. You approve the scope and the dollar amount before any demo or drying begins. No estimate that balloons once a wall is open.
- Background-checked, identity-verified technicians. Every tech is screened, uniformed, and photo-badged. You get the tech’s name and photo before the visit, and they show ID at the door. That’s the Threshold Standard, and it’s applied to every visit, not just first impressions.
- Professional-grade equipment on every job. We run Dri-Eaz, Phoenix, XPOWER, B-Air, and Injectidry gear, the same commercial drying and extraction tools national franchises deploy. Residential jobs get the same standard.
- Credentialed hands on your home. Our technical team holds IICRC, RIA, and IFA credentials, the restoration industry’s recognized training and certification bodies. It means the people running the equipment actually know how to read the structure, not just the moisture meter.
- Clean, documented work. Every work order is time-stamped and printed with the guarantee terms on it. You’ll know what we did, when we did it, and what happens next.
Restoration work we handle






Our Satisfaction Promise
If you’re not satisfied, you call us. A real person answers, 24 hours a day, seven days a week, including holidays. We listen, we check the job, and we make it right. The second visit is free, and it’s built into the guarantee automatically. You don’t have to argue for it, and you don’t have to prove anything beyond showing us what’s wrong. If the repair failed, we fix it. If the drying wasn’t complete, we dry it again. If something was overlooked, we own it and correct it. That’s what a guarantee is for, and we’ve been standing behind it since 2005 as part of the Threshold Group family of restoration companies.
Water out, home dry, and a crew you can trust inside the house isn’t a tagline. It’s the standard we’re held to on every San Antonio job, from Alamo Heights slab leaks to Live Oak sewage backups to Helotes roof leaks after a storm rolls through.
See the difference
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After
Before
After
Before
AfterLicensed & Insured Backing
Licensing and insurance are the real guarantee behind the paperwork, because they mean a company is accountable to someone other than itself. Marsh Water Damage San Antonio is licensed and insured, and we carry the coverage that protects your home while our crew is inside it. We’re also part of the Threshold Group, which applies the Threshold Verified protocol to every location, every technician, and every visit. That means background checks, identity verification, and photo ID at the door are standing requirements, not marketing language. When a licensed, insured, credentialed crew handles your home, the risk shifts off your shoulders. That’s the point.
Why the Name Matters
A marsh is low, wet ground. Water where it shouldn’t be. That’s what this company deals with every day, and the name says it plainly. We don’t dress it up. We remove the water, dry the structure to a psychrometric standard (measuring the moisture in the air to confirm the home is genuinely dry, not just dry on the surface), and stand behind the work for a full year.
Call (325) 252-3917 and a live person answers. Ask about the guarantee. We’ll tell you exactly what’s covered, for how long, and what happens if something’s not right. Then we’ll put it in writing.
Written by Tobias Reyner, Owner at Marsh Water Damage San Antonio, serving San Antonio since 2005.