Mold remediation
Water damage drying
Fire & smoke cleanup
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 estimateFast, Reliable Mold Remediation Across Alvin
Mold remediation in Alvin typically runs $1,800 – $6,500 depending on how far the growth has spread and whether the crawlspace is involved. Most jobs we handle in Alvin are completed within 3 – 7 days from the initial assessment, with containment set the same day we arrive. If you’ve got visible mold or that musty smell that won’t quit, call (325) 550-1783. Shane Pruitt leads our crews, and we answer the phone around the clock. We know Alvin’s pier-and-beam homes, we know the humidity, and we know that skipping the crawlspace is why mold keeps coming back here.

Why Keegan Restoration Houston Is Alvin’s Preferred Mold Remediation Company
We’re part of the Garrison Partners family, running every job to The Garrison Standard since 2005. That means a written price before any work starts, background-checked technicians in uniform, and a full-year written guarantee on every repair. Alvin homeowners call us because they’ve been burned before by contractors who showed up late, moved the price at the door, or left the job half-done. We don’t operate that way. The price you’re quoted is the price you pay, in writing, before we touch anything.
Our crews service Alvin directly from our Houston dispatch, so we’re typically on-site within 60 – 90 minutes for emergency mold calls. A live person answers the phone 24/7, not a phone tree. When you call at 2 a.m. because water’s been sitting in your hallway for six hours, you’ll speak to someone who can actually schedule a crew. That matters in Alvin, where a slab leak or flash flood can turn into a mold problem in under 48 hours.
We document every job with photos, moisture readings, and drying logs formatted to support your insurance claim. If you’re filing with your adjuster, you’ll want that paperwork. We walk through it with you. No jargon, no runaround.
Restoration work we handle






Mold Remediation Services in Alvin
Mold remediation involves more than killing surface mold. It starts with finding every moisture source feeding it. In Alvin, that usually means the crawlspace. Our crews run moisture surveys on floor joists, subfloor, and sill plates before we ever open a wall. Then we set containment, remove contaminated materials, and dry the structure to documented standards. A typical whole-room remediation in Alvin runs $2,200 – $4,800 depending on square footage and how far the growth traveled. Smaller jobs with localized growth on drywall or trim can come in around $1,200 – $1,800.
Crawlspace Mold Treatment
Pier-and-beam homes dominate older Alvin neighborhoods, and their crawlspaces wick moisture from the ground after every heavy rain. We pull out wet insulation, scrub framing, and run professional-grade dehumidifiers until the wood hits a safe moisture content. If the crawlspace stays damp, the mold returns. Full crawlspace treatment in Alvin typically runs $2,500 – $6,000 depending on access and square footage.

Containment and Air Quality During Remediation
We seal off the work area with negative air pressure so spores don’t spread through the house while we work. HEPA air scrubbers run continuously. If you’ve got family in the house during remediation, this is what keeps the rest of the home safe. We explain the process before we start so you know exactly what to expect.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Professional Mold Removal in Alvin
Professional mold removal means removing mold at the source, not painting over it or fogging it and hoping for the best. We physically remove contaminated drywall, insulation, and flooring, then treat the framing underneath. What we can’t remove, we clean and encapsulate. On a 1950s pier-and-beam home off South Gordon Street, our crew found hidden mold in the crawlspace after a slab leak, with moisture readings over 40% in the floor joists. We set containment, pulled out the wet insulation, and ran Dri-Eaz dehumidifiers plus air movers for five days until drying logs showed the structure back to pre-loss condition. That’s the work you’re paying for in a place like Alvin: not just wiping down visible mold, but drying out what’s hidden underneath.
Floor Joist and Subfloor Treatment
Cupped hardwood floors in Alvin often hide damp subfloor beneath. We check moisture readings before we recommend pulling up flooring. Sometimes floors can be saved with aggressive drying; sometimes the subfloor has to go. We’ll show you the numbers and put the recommendation in writing.
HVAC and Duct Mold
Alvin’s humidity means AC ducts can develop condensation issues that feed mold inside the system. We inspect supply and return plenums, sample visible growth, and clean or replace contaminated duct sections. If your allergies spike every time the AC kicks on, this is worth checking.

Trusted Brands We Service in Alvin
Our crews run XPOWER air movers, B-Air dehumidifiers, and Injectidry drying systems on Alvin jobs, all operated to IICRC standards. These are the professional-grade machines that get homes dry without guesswork. We stock HEPA filters, containment supplies, and drying equipment locally for fast turnaround, so we’re not waiting on parts when your crawlspace is sitting at 60% moisture. The equipment matters when the air itself is humid and mold wants to bounce back.
See the difference
Before
After
Before
After
Before
AfterCommon Mold Remediation Problems We See in Alvin Homes
- Skipped crawlspace inspections in pier-and-beam homes. Alvin’s older east-side neighborhoods have plenty of original hardwood floors over crawlspaces that wick moisture after every rain. Treating visible mold without checking underneath means regrowth within weeks.
- Air movers without enough dehumidification. Alvin’s humidity keeps equilibrium moisture well above 60%. Without aggressive dehumidification, surfaces look dry but stay damp enough for mold to return. We track drying with moisture meters, not guesswork.
- Hidden moisture pockets in floor joists and sill plates. These hold water long after the visible floor looks fine. We probe with moisture readers before we call a structure dry.
- Mold recurring after flood events because the crawlspace was never dried. After Alvin’s heavy rains or flash flooding, water sits in low crawlspaces for days. That’s where the next mold bloom starts. If you only clean the walls, you’re treating the symptom.
Pricing for Mold Remediation in Alvin, TX
Here’s what you can expect in Alvin’s market. Small, localized mold remediation on drywall or trim runs $1,200 – $1,800. A full bedroom or bathroom remediation with containment, demolition, drying, and reconstruction prep typically lands between $2,200 and $4,800. Crawlspace work, which is common in Alvin’s pier-and-beam stock, adds $2,500 – $6,000 depending on access and how much insulation and framing has to go. Mold testing and moisture mapping before we write the scope costs $350 – $600. We put the full scope in writing before any work starts. Estimates are free. Call (325) 550-1783 and we’ll walk the property with you.
We Also Serve Cities Near Alvin
Our crews cover Friendswood, Santa Fe, Dickinson, and Bacliff with the same response times and written pricing as our Mold Remediation work in Alvin. If you’re in a neighboring community and dealing with mold, call the same number: (325) 550-1783.
Serving Alvin, TX - Our Local Coverage Area
We’re based in the Alvin area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Mold Remediation in Alvin
Yes. In Alvin’s pier-and-beam homes, the crawlspace is the most common source of hidden moisture feeding mold upstairs. We run moisture surveys on floor joists, subfloor, and sill plates before we even look at the visible mold. Skipping this step is the number one reason mold keeps coming back in older Alvin homes.
Mold can begin growing within 24 – 48 hours after a water event in Alvin, because our humidity rarely drops below 60%. That’s faster than drier parts of Texas. Call us as soon as you see standing water or a leak, and we can usually start extraction and drying before mold takes hold. The number is (325) 550-1783.
Water category tells us how contaminated the water was. Category 1 is clean water, Category 2 carries some contaminants, and Category 3 is sewage or floodwater. In Alvin, flash flooding often means Category 3 water with bacteria and organics that accelerate mold growth and demand more aggressive demolition. We identify the category before we write the scope.
Not always. We check subfloor moisture readings before recommending removal. If the subfloor is still sound and can be dried quickly, cupped floors can sometimes be saved with professional drying and refinishing. But if the subfloor is saturated and staying damp, the mold risk means pulling the floor is the honest call. We’ll show you the numbers and put our recommendation in writing.
We track moisture readings daily with meters and log everything. We don’t declare a crawlspace dry until wood moisture content drops below the threshold where mold can grow, typically under 16 – 18% for framing. Those drying logs are part of your documentation. We also guarantee the work under our 365-Day Done Right Promise, so if mold returns within a year, we come back at no charge.
If you’ve got mold in Alvin, don’t wait. Call (325) 550-1783 for a free estimate. We’ll come out, walk the property, and put the scope in writing before any work starts. Keegan Water Damage Restoration is part of the Garrison Partners family, and every job runs to The Garrison Standard. Live person answers, day or night.
Written by Shane Pruitt, Owner at Keegan Restoration Houston, serving Alvin and the surrounding communities since 2005.