The Best Insulation Contractors in Fort Worth, TX

Compare the highest-rated insulation professionals in Fort Worth, Texas. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Koala Insulation of Fort Worth

4.8
(180 reviews)
Verified

A highly-rated, locally-focused company known for its commitment to education and energy efficiency. They offer a wide range of services including free energy audits and specialize in both new installations and retrofits for residential and commercial properties. Their strength lies in clear communication and helping homeowners understand their insulation options and potential rebates.

5927 W Vickery Blvd #300, Fort Worth, TX 76107

Specialties & Features

Blown-in attic insulation
Spray foam insulation
Insulation removal and replacement

Business Information

Years in Business:5 years
Licensed:Yes
Insured:Yes
#2

Texas Insulation Services

4.7
(150 reviews)
Verified

A well-established local contractor with a strong presence in the DFW area. They are recognized for their expertise in spray foam and their knowledge of the specific demands of the North Texas climate. They emphasize improving home comfort and reducing energy bills through comprehensive insulation solutions and air sealing.

4429 West Vickery Blvd, Fort Worth, TX 76107

Specialties & Features

Spray foam insulation
Crawl space and basement insulation
Air sealing services

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

DFW Thermal Systems Inc.

4.9
(90 reviews)
Verified

A specialist contractor with an exceptional reputation for high-performance spray foam insulation and complex air sealing projects. They are often sought after for custom homes, severe comfort issue resolutions, and projects requiring deep expertise in building science. Their high rating reflects a focus on premium service and technical proficiency.

1130 Oakwood Dr, Fort Worth, TX 76112

Specialties & Features

Spray foam insulation
Energy efficiency audits
Air sealing services

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Fort Worth

The insulation market in Fort Worth is robust and highly competitive, driven by the region's extreme summer heat and significant temperature swings. Quality varies considerably, from large national chains to specialized local contractors. The competitive landscape pushes companies to differentiate on service quality, technical expertise (especially with spray foam), and knowledge of local energy codes and utility rebates (e.g., from Oncor or Atmos Energy). Typical pricing is moderate but can vary widely based on material and project scope. As a general guide: * **Blown-in Cellulose/Fiberglass:** $1.50 - $3.00 per sq. ft. of attic space. * **Spray Foam (closed-cell):** $1.00 - $1.50 per board foot (the premium option for performance and air sealing). * **Batts Installation:** $0.50 - $1.50 per sq. ft. The market shows a strong trend towards spray foam and dense-pack cellulose due to their superior air-sealing properties, which are critical for energy efficiency and comfort in the North Texas climate.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Fort Worth regulations and climate

Frequently Asked Questions About Insulation in Fort Worth

Get answers to common questions about insulation services in Fort Worth, Texas.

1What is the most cost-effective type of insulation for a Fort Worth home, considering our hot summers?

For our climate, blown-in fiberglass or cellulose in the attic is often the most cost-effective upgrade. It provides excellent thermal resistance (R-value) to keep heat out during the long, intense Texas summers, directly reducing your AC runtime and energy bills. Spray foam offers superior air sealing and higher R-value per inch but comes at a significantly higher upfront cost, making it an investment better suited for new construction or major renovations.

2When is the best time of year to get insulation installed in Fort Worth?

The ideal times are during the milder seasons of spring (March-May) and fall (September-November). This avoids the extreme attic heat of a Texas summer, which can be dangerous for installers and can affect the curing of some materials like spray foam. Scheduling during these off-peak periods can also lead to better availability and sometimes more competitive pricing from local contractors.

3Are there specific local building codes or energy efficiency programs in Fort Worth I should know about?

Yes, Fort Worth adheres to the 2021 International Residential Code (IRC), which mandates specific minimum R-values for insulation in different parts of your home (e.g., R-30 to R-60 in attics). Furthermore, homeowners should inquire about current rebates from Oncor, the local utility, which often offers incentives for adding attic insulation. A reputable local installer will be fully versed in these codes and programs.

4How do I choose a reliable insulation contractor in the Fort Worth area?

Always verify that the contractor is licensed and insured in Texas. Look for established local companies with strong reviews on platforms like Google and the BBB, as they understand regional challenges like humidity and pest control. Crucially, get 2-3 detailed written estimates that specify the type of material, the R-value to be achieved, and the exact square footage/areas to be covered.

5My energy bills are high, but how can I be sure I need new insulation and don't just have an AC issue?

A clear sign specific to our climate is if your upstairs rooms are significantly hotter than downstairs, indicating heat gain through an under-insulated attic. You should also visually inspect your attic for uneven or compacted insulation, and check for drafts around windows and doors. A reputable Fort Worth insulation company will perform a thorough energy audit or thermal imaging scan to pinpoint the exact issues before recommending a solution.