Odessa Crawl Space

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Professional, Code‑Compliant Crawl Space Encapsulation in Ector County, TX

Odessa Crawl Space is a local, family‑owned team with 15+ years of experience solving moisture, mold, and odor issues under pier‑and‑beam homes across the Permian Basin. We’re fully insured, safety‑trained, and known for same‑week inspections and clear, written estimates.

From musty smells and sagging floors to standing water and dust infiltration, we fix the root cause with sealed liners, drainage, and humidity control. Our crews follow IRC R408.3 and document every step. Searching for Crawl Space Encapsulation Ector County TX? You’re in the right place. Call us today for a no‑pressure, free assessment and photos of what we find.

Crawl Space Repair & Encapsulation Services in Ector County

We focus on long‑lasting moisture control, sealed liners, and humidity management that protect your home from the ground up. Every project is sized, specified, and installed to code with detailed photo documentation.

Crawl Space Waterproofing

Persistent damp soil, puddles, and musty air lead to wood decay, odors, and higher energy bills. We solve the source with dimpled drainage matting, an interior perimeter drain to a sealed sump basin, and battery‑backed pumping. Our team uses laser‑level wall terminations, Tapcon anchors, and termination bars for clean, durable finishes. Results: a dry, serviceable crawl, stable humidity, and healthier air in the living space. Learn more about our Crawl Space Waterproofing services.

Crawl Space Vapor Barrier Installation

Soil vapor and ground moisture drive mold and odors. We install reinforced polyethylene Class I vapor retarders (12–20 mil) that meet ASTM E1745, overlap seams 6", wrap piers, and mechanically fasten 6" up walls with poly termination strips. Seams are sealed with butyl tape for longevity. This tight seal reduces moisture, dust, and musty smells while protecting framing. Learn more about our Crawl Space Vapor Barrier Installation services.

Crawl Space Dehumidifier Installation

After sealing and drainage, we stabilize humidity at 45–55% with a properly sized dehumidifier (Aprilaire or Santa Fe). We add a dedicated electrical circuit (permit as required), route the condensate with an air gap, and provide a data logger for RH tracking. This prevents mold regrowth, keeps wood dry, and improves indoor air quality. Learn more about our Crawl Space Dehumidifier Installation services.

Crawl Space Insulation Installation

Leaky, sagging fiberglass invites pests and moisture. We remove contaminated insulation, air‑seal the rim/band joist, and install rigid foam board or closed‑cell spray foam on walls per code for unvented crawls. The result is better comfort, fewer drafts, and lower HVAC strain. We also maintain the termite inspection gap detail along walls. Learn more about our Crawl Space Insulation Installation services.

Crawl Space Mold Removal & Remediation

If your joists and subfloor show growth, our TDLR‑licensed pros perform containment, HEPA vacuuming, and antimicrobial cleaning, then apply a borate wood preservative. We correct the moisture source with encapsulation so mold doesn’t return. You get before/after photos and moisture meter readings. Learn more about our Crawl Space Mold Removal & Remediation services.

Other Services We Offer

Why Homeowners Choose Us for Crawl Space Solutions in Ector County, TX

At Odessa Crawl Space, we combine seasoned field experience with documented best practices. Our team has completed hundreds of sealed crawl spaces across Midland–Odessa, and we stand behind our work with written warranties and maintenance options. If you’ve been searching for Crawl Space Encapsulation Ector County TX, you’ll appreciate our code‑compliant designs, transparent pricing, and meticulous photo documentation from start to finish.

Certified Expertise and Proven Process

Moisture problems are building‑science problems. Our project leads hold certifications such as IICRC WRT/AMRT for water and mold, BHA Crawl Space Specialist, and OSHA construction safety training. That expertise shows in our step‑by‑step workflow: pre‑job humidity and wood moisture readings, soil regrade, drainage matting, perimeter drain and sealed sump, Class I vapor barrier install, and right‑sized dehumidification.

We also coordinate with Texas Department of Agriculture‑licensed partners for termite treatments and maintain a visible inspection gap at walls/piers. Expect detailed “before/after” photos and a simple maintenance plan so your encapsulation performs for the long term.

Safety, Licensing, and Code Compliance

Your crawl space is a confined space. We follow OSHA 29 CFR 1926 Subpart AA protocols - air monitoring, PPE, and ventilation as needed. For electrical and discharge work, we secure City of Odessa permits when required and use a licensed electrician/plumber for circuits and drain tie‑ins. Our installations align with IRC R408.3 for unvented/conditioned crawl spaces, including conditioned air or mechanical exhaust options.

Mold work is performed by TDLR‑licensed personnel using HEPA vacuums, antimicrobial cleaners, and proper containment. We’re insured and can provide certificates on request. It’s the safe, code‑approved way to protect your home and family.

Purpose‑Built Materials and Professional Equipment

We specify reinforced polyethylene Class I liners (12–20 mil) that meet ASTM E1745, secured with termination bars and masonry anchors. Drainage systems include dimpled matting, a sealed sump basin with check valve, and an optional battery backup pump. Dehumidifiers are top brands like Aprilaire or Santa Fe, installed with a dedicated circuit and condensate air gap.

Our crews use moisture meters, thermo‑hygrometers with data logging, and thermal imaging for leak tracking. Tapcon fasteners, foam sealants, and butyl seam tape ensure reliable air and vapor sealing. It’s the combination of the right materials and the right tools that makes the difference.

Local West Texas Know‑How

Ector County’s caliche soils drain slowly, while wind‑blown West Texas dust finds every gap. Our encapsulations address both: interior drainage to a sealed sump for heavy rains and a continuous, taped liner plus rim‑joist air sealing to limit dust and soil gas. We design for the Midland–Odessa climate - big temperature swings and low humidity above grade but moisture loads in the crawl.

Recent examples: a 1,700 sq ft Parker Heights home (79762) with chronic odors - now holding 50% RH after a 20‑mil liner, interior drain, and 98‑pint dehumidifier. In West Odessa (79764), we stabilized bouncy floors by drying wood to 12–14% and adding borate treatment, then sealing vents and installing a new insulated access door.

Serving Ector County and the Midland–Odessa Area

Odessa Crawl Space proudly serves homeowners and property managers across the Midland–Odessa metro and the wider Permian Basin. If you’re within about 30 miles of Odessa, we’ve likely worked in your neighborhood. Count on fast scheduling, local knowledge, and crews who respect your home.

Serving All Neighborhoods in Ector County

We work throughout Odessa, West Odessa, Gardendale, Pleasant Farms, and communities near UT Permian Basin, Medical Center Hospital Odessa, and the Ector County Coliseum. Common ZIP codes include 79761, 79762, 79763, 79764, 79765, and 79766. We understand caliche drainage, dust control, and local inspection requirements.

Need crawl space encapsulation in Ector County with reliable humidity control? We’ve got you covered - whether you’re in East Odessa, the Murry Fly area, Parker Heights, or near Ector County ISD campuses.

Other locations we serve near Ector County

Frequently Asked Questions

What is crawl space encapsulation and what’s included?

Encapsulation seals the ground and walls to block moisture, soil gases, and dust. We regrade soil as needed, add drainage matting, install an interior perimeter drain to a sealed sump (if required), apply a Class I vapor barrier (12–20 mil) up the walls, wrap piers, close vents, air‑seal the rim joist, and right‑size a dehumidifier to maintain 45–55% RH. You receive photos, moisture readings, and a written warranty.

Do I need drainage or a sump pump before encapsulating?

If water enters during rains or plumbing leaks, yes. We evaluate caliche soil drainage common in Ector County and use thermal imaging plus moisture meters to verify. When needed, we install a perimeter French drain into a sealed basin with a check valve and battery backup. Keeping water out first prevents trapped moisture under the liner and protects framing.

Should vents be closed, and will I need a dehumidifier?

In Texas, code allows an unvented/conditioned crawl per IRC R408.3. We seal vents and either provide conditioned air or install a dedicated dehumidifier. In Odessa’s climate, a dehumidifier is the most reliable way to hold 45–55% RH year‑round. We size the unit to your crawl volume and leakage, then route condensate to an approved drain with an air gap.

What thickness vapor barrier do you use and how durable is it?

We install reinforced polyethylene liners that meet ASTM E1745 standards, typically 12–20 mil depending on traffic and soil. Seams overlap 6 inches with butyl tape, and the liner is mechanically fastened 6 inches up walls with termination bars. It’s tough, serviceable, and resists tears from routine access, especially with protective mats along service paths.

How much does crawl space encapsulation cost near Odessa?

Costs vary with size, drainage needs, and dehumidifier requirements. Typical projects in the Midland–Odessa area range by square footage and scope, with options for 12 vs 20 mil liners and sump/backups. We offer free inspections, detailed line‑item estimates, and financing options upon approval. You’ll know exactly what’s included before work begins.

Will encapsulation reduce West Texas dust in my home?

Yes - sealing the soil, wrapping piers, and air‑sealing the rim/band joist greatly reduces dust infiltration from the crawl space. In windy conditions around West Odessa and Gardendale, this makes a noticeable difference. A continuous liner and sealed access door limit dust pathways, while balanced pressure or dehumidification keeps odors and particulates in check.

Is encapsulation code‑approved in Texas?

Yes. The International Residential Code (IRC R408.3) allows unvented or conditioned crawl spaces when specific steps are followed: sealed ground cover, vent closures, wall insulation strategy, and either conditioned supply/return or mechanical exhaust/dehumidification. We design and build to this standard and handle City of Odessa permits when electrical circuits or discharge connections are required.

What humidity level should I maintain after encapsulation?

Target 45–55% relative humidity. We set the dehumidifier and verify with a thermo‑hygrometer/data logger. Maintaining this range helps prevent mold, wood decay, and musty odors while improving comfort and protecting flooring. Our maintenance plan includes filter changes, RH checks, and sump testing to keep performance on track.

Which Ector County ZIP codes do you serve for same‑week inspections?

We routinely schedule same‑week visits in 79761, 79762, 79763, 79764, 79765, and 79766, and we also cover surrounding ZIPs in the Permian Basin. If you’re in Odessa, West Odessa, Gardendale, Notrees, or Goldsmith, reach out - we’ll confirm availability and get you on the calendar fast.