The Best Insulation Contractors in Carthage, TX

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

#1

Longhorn Insulation

4.8
(140 reviews)
Verified

A leading regional insulation contractor based in Marshall, specializing in both residential and commercial projects. They are known for their expertise in modern spray foam and blown-in insulation systems and have a strong reputation for improving home energy efficiency. They service a wide area of East Texas, including Carthage.

700 E End Blvd S, Marshall, TX 75670

Specialties & Features

Spray foam insulation
Blown-in insulation
Energy efficiency audits

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

R&W Services

4.6
(85 reviews)
Verified

A well-regarded local Carthage contractor that offers a range of home improvement services, with insulation being a core part of their business. They are a strong choice for more traditional insulation projects, including attic and crawl space work, and are deeply integrated into the local community.

231 S Shelby St, Carthage, TX 75633

Specialties & Features

Attic insulation installation and upgrade
Basement and crawl space insulation
Insulation removal and replacement

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Alltex Insulation & Home Performance

4.7
(110 reviews)
Verified

Based in Tyler, this company is a top-tier provider for comprehensive home performance solutions. They go beyond basic installation to offer full energy audits and air sealing, making them an excellent choice for homeowners focused on maximizing energy savings and comfort. They serve the broader East Texas region.

18959 FM 2493, Tyler, TX 75703

Specialties & Features

Energy efficiency audits
Air sealing services
Wall insulation services

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Carthage

The insulation market in Carthage, Texas, is characteristic of a smaller regional hub. There is at least one reputable local general contractor (R&W Services) that provides insulation services, ensuring basic local availability. However, for specialized services like spray foam or comprehensive energy audits, residents typically rely on established regional contractors from larger nearby cities like Marshall and Tyler, who routinely service the Carthage area. The competition level is moderate; while there aren't dozens of local options, the regional providers are highly competitive and bring professional expertise. Pricing is generally in line with East Texas averages, but can be influenced by the high-performance materials and expertise offered by companies like Longhorn and Alltex. The presence of the oil and gas industry in the area can also impact labor and material costs. Homeowners are advised to get multiple quotes, especially to compare local service with regional specialists, and to inquire directly about any potential local utility rebates for energy efficiency upgrades.

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 Carthage regulations and climate

Frequently Asked Questions About Insulation in Carthage

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

1What is the most important type of insulation for homes in Carthage, TX, given our local climate?

For our hot, humid East Texas climate, attic insulation is the most critical. Proper attic insulation, typically using blown-in cellulose or fiberglass, acts as a primary thermal barrier against the intense summer heat, significantly reducing cooling costs. It also helps manage the high humidity levels common in Carthage, which can impact indoor air quality and comfort if not controlled.

2How much does it typically cost to reinsulate an attic for a home in Carthage?

For a typical 1,500-square-foot home in Carthage, attic reinsulation costs generally range from $1,500 to $3,500, depending on the material (fiberglass batts vs. blown-in cellulose) and the desired R-Value. We recommend an R-Value of R-38 to R-49 for our climate zone, which may influence the final price. Always get itemized quotes from local providers that include material, labor, and any necessary air sealing.

3When is the best time of year to have insulation installed or upgraded in Carthage?

The ideal times are late fall (October-November) and early spring (March-April). These periods typically offer milder temperatures, making it safer for installers to work in your attic and more comfortable for you if the home is temporarily open. Scheduling during these shoulder seasons also ensures your home is optimally prepared before the peak summer heat or occasional winter cold snap arrives.

4Are there any local Carthage or Texas-specific regulations or rebates for insulation projects?

While Carthage follows the statewide residential energy codes, there are no specific city ordinances for insulation. However, Texas homeowners should check for current rebate programs from utility providers like SWEPCO (Southwestern Electric Power Company), which often offers incentives for energy-efficient upgrades. Always verify a contractor is licensed and insured in Texas, as this is a state requirement for legitimate work.

5My older Carthage home feels drafty in winter and stuffy in summer. Could inadequate wall insulation be the issue?

Absolutely. Many older homes in Carthage were built with little to no wall insulation. For our climate, this leads to significant heat gain in summer and heat loss during our colder periods, creating drafts and uneven temperatures. A professional energy audit can confirm this, and solutions like dense-pack cellulose or injection foam can be installed without major demolition, dramatically improving year-round comfort and energy bills.