Texas Insulation Contractors
Looking for insulation contractors in Texas? Below are 10 top-rated insulation contractors serving Texas in 2026 — every one rated 4.0+ stars with 10 or more verified Google reviews. Compare ratings and review counts, then contact them directly by phone or website. No middleman, no lead fees.
Listings are sourced from public Google Business Profiles and sorted by rating. Are you a Texas insulation contractor? Add your business free below.
Affordable Attic Insulation
26826 Nightingale Songs Dr, Park Row, TX 77493, USA
298 reviews
Reviews via Google
Koala Insulation of Texas Hill Country
2190 Clovis Barker Rd, San Marcos, TX 78666, USA
249 reviews
Reviews via Google
Koala Insulation of Dallas
2450 Joe Field Rd # 104, Dallas, TX 75229, USA
193 reviews
Reviews via Google
All Star Home Insulation LLC
8509 Westway Cove, Temple, TX 76502, USA
125 reviews
Reviews via Google
Insulation First
6825 Levelland Rd Unit 4A, Dallas, TX 75252, USA
122 reviews
Reviews via Google
Lone Star Insulation, LLC
120 Bennett Hills Dr, Weatherford, TX 76088, USA
120 reviews
Reviews via Google
Spray Foam of Texas
128 E Veterans Memorial Blvd, Harker Heights, TX 76548, USA
41 reviews
Reviews via Google
Texas Spray Foam Insulation
5729 TX-276, Royse City, TX 75189, USA
13 reviews
Reviews via Google
Koala Insulation of North Texas
110 Rose Ln suite 212, Frisco, TX 75036, USA
189 reviews
Reviews via Google
All Attic Insulation
20333 TX-249 Suite 200, Houston, TX 77070, USA
183 reviews
Reviews via Google
Data sourced from Google Places. Updated April 12, 2026.
Hiring an Insulation Contractor in Texas
Buildermuse currently lists 10 insulation contractors in Texas, averaging 5.0 stars across 1,533 verified Google reviews. That is an unusually strong field — when nearly every firm clears 4.8 stars, response time and availability become the real differentiators, so call two or three rather than only the top result. Most of the crews above operate out of Dallas, Frisco, and Harker Heights.
Texas does not require a state-level general contractor license. Licensing is handled by cities and counties — Houston, Dallas, San Antonio, and Austin each have different requirements. Texas is notable for not requiring workers compensation insurance. State licenses exist for electrical, plumbing, and HVAC. With no statewide license for this work, checking city and county requirements — plus active insurance — falls on you as the hiring party.
Labor is the biggest line item on most bids, and the Texas market sets the floor: construction workers here average $38.45 an hour — about $79,976 a year — across 869,756 workers statewide, per Bureau of Labor Statistics data. Use that figure as a sanity check when comparing quotes — a bid priced far below market labor rates usually means subcontracted or uninsured crews.
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