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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.

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1

Affordable Attic Insulation

26826 Nightingale Songs Dr, Park Row, TX 77493, USA

5.0star

298 reviews

Reviews via Google

phone(346) 205-1864
2

Koala Insulation of Texas Hill Country

2190 Clovis Barker Rd, San Marcos, TX 78666, USA

5.0star

249 reviews

Reviews via Google

phone(830) 212-4050
3

Koala Insulation of Dallas

2450 Joe Field Rd # 104, Dallas, TX 75229, USA

5.0star

193 reviews

Reviews via Google

phone(214) 919-8641
4

All Star Home Insulation LLC

8509 Westway Cove, Temple, TX 76502, USA

5.0star

125 reviews

Reviews via Google

phone(254) 831-3027
5

Insulation First

6825 Levelland Rd Unit 4A, Dallas, TX 75252, USA

5.0star

122 reviews

Reviews via Google

phone(214) 812-9001
6

Lone Star Insulation, LLC

120 Bennett Hills Dr, Weatherford, TX 76088, USA

5.0star

120 reviews

Reviews via Google

phone(817) 632-4345
7

Spray Foam of Texas

128 E Veterans Memorial Blvd, Harker Heights, TX 76548, USA

5.0star

41 reviews

Reviews via Google

phone(254) 500-8370
8

Texas Spray Foam Insulation

5729 TX-276, Royse City, TX 75189, USA

5.0star

13 reviews

Reviews via Google

phone(214) 216-2820
9

Koala Insulation of North Texas

110 Rose Ln suite 212, Frisco, TX 75036, USA

4.9star

189 reviews

Reviews via Google

phone(469) 638-9544
10

All Attic Insulation

20333 TX-249 Suite 200, Houston, TX 77070, USA

4.9star

183 reviews

Reviews via Google

phone(713) 817-1769

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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