Insulation Contractors in Houston, TX

A Affordable Insulators is a family-owned Houston insulation company that positions itself as a low-cost leader for residential and commercial insulation services, offering attic insulation, insulation removal, spray foam, radiant barrier, attic ventilation and commercial insulation across the Houston area. The company emphasizes affordable, professional work with free estimates and financing options, operates extended hours (8:00 AM–10:00 PM), and lists its office at 14925 Stuebner Airline Unit 301-B with phone 832-243-7494 on its website (A Affordable Insulators).

All Attic Insulation is a Houston-area attic insulation specialist focused on improving home comfort and reducing energy bills through professional insulation and air-sealing services. The company provides fiberglass blown-in attic insulation, insulation removal, air sealing, pipe insulation and related attic services, offers free inspections and estimates from its North Houston location, and emphasizes quality workmanship and measurable energy savings for residential customers (source: All Attic Insulation — Contact/Company page / All Attic Insulation — Home).

EZ Attic Insulation is a Texas-based insulation and attic-performance company serving Houston and San Antonio that provides attic insulation solutions including blow-in fiberglass, batt insulation, spray foam, insulation removal and replacement, radiant barrier installations, attic ventilation and solar attic fans, as well as related services such as air duct cleaning, dryer vent cleaning, HVAC services, chimney sweep, and whole-house repiping. EZ Attic Insulation focuses on improving energy efficiency, indoor comfort, and attic health for homeowners and property managers by offering free estimates, prompt scheduling, competitive pricing, and customer-focused service with bilingual support; the company operates under licensing identifiers shown on the site (TACLA00123894E and TSBPE 40078) and emphasizes professional installations and cleanup.

First Defense Insulation is a Houston-based insulation company (A+ BBB accredited) focused on improving building performance and energy efficiency for existing homes. The company offers attic insulation (blown-in cellulose, fiberglass), spray foam insulation (open- and closed-cell), radiant barriers, air sealing, duct insulation and repair, insulation removal, and related services; First Defense Insulation emphasizes building-science-driven solutions, free on-site estimates, transparent pricing, rapid completion for most residential attic projects, and adherence to safety and code requirements. The company serves the Houston and DFW markets and lists local phone numbers and a Houston office address on its website (About Us / Contact).

Contact Email: email address not found Company Summary: Koala Insulation is the #1 insulation company in North America that delivers residential and commercial insulation solutions—including spray foam, blown-in, batt insulation, insulation removal, air sealing, crawl space encapsulation, and solar attic fan installation—to improve home comfort and reduce energy costs. Koala Insulation focuses on making homes more energy efficient and healthier by sealing out drafts and moisture, helping homeowners access tax credits like the Energy Efficient Home Improvement Credit, and protecting against mold and allergens. The company operates over 100 locations across more than 40 states, has completed over 67,000 insulation jobs, and emphasizes fast, customer-focused service backed by thousands of positive reviews and lifetime-lasting customer support. Credits Used: 2.88 Regenerate using:

Payless Insulation is a Houston- and Austin-based insulation contractor (in business since 1979) that provides residential and commercial thermal insulation, acoustic/sound-control, and fireproofing services including blown-in, cotton, spray foam, vinyl/foam systems, insulation removal, and pressure filling for homes, custom builds, mid-rise and commercial projects. The company offers free quotes and thermal audits, is bonded and insured, warranties its work, and focuses on timely, low-disruption installations performed by detail-oriented technicians to improve energy efficiency, noise control, and passive fire protection.

Pro Attic Insulation / Radiant Barrier is a Houston-based residential insulation and attic-performance contractor focused on improving energy efficiency, indoor comfort, and attic health. The company installs and replaces a range of insulation products including spray foam, blown-in cellulose and fiberglass, and batt fiberglass, performs insulation removal and radiant barrier foil installation, and provides air sealing and attic ventilation upgrades such as soffit vents and solar-powered attic fans. The company offers on-site quotes, timely scheduling, professional cleanup, and works with homeowners and property managers across the Houston area to reduce energy costs and improve overall attic performance.

Texas Insulation is a locally operated company serving Texas for over 20 years, specializing in the installation of spray foam insulation and a wide range of other building materials. The company provides solutions for homeowners, residential builders, and commercial builders, focusing on energy efficiency, cost savings, and maintaining high-quality standards. Texas Insulation’s services cover everything from attic, wall, and crawl space insulation to gutters, shower doors, fireplaces, shelving, garage doors, fireproofing, and weatherproofing installations. With expert installers trained in multiple insulation and specialty systems, the company is dedicated to delivering reliable, performance-driven solutions that reduce energy costs and improve comfort. Texas Insulation’s mission is to exceed customer expectations by combining deep expertise, modern building practices, and a long-standing commitment to quality throughout Dallas, Austin, Houston, Corpus Christi, and