The Best Insulation Contractors in San Augustine, TX

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

#1

Longhorn Insulation

4.8
(140 reviews)
Verified

A highly-rated, family-owned insulation contractor based in Lufkin, specializing in both residential and commercial projects. They are known for their professionalism, expertise in modern insulation techniques like spray foam, and their focus on improving home energy efficiency. They service a wide area of East Texas, including San Augustine.

2105 S Medford Dr, Lufkin, TX 75901

Specialties & Features

Spray foam insulation
Attic insulation installation and upgrade
Blown-in insulation

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

Alltex Insulation & Supply

4.6
(85 reviews)
Verified

A well-established contractor with a physical supply location in Lufkin. They offer a comprehensive range of insulation services and have deep knowledge of local building codes and climate challenges. Their presence as a supplier indicates strong industry relationships and product knowledge.

1107 Ellis Ave, Lufkin, TX 75904

Specialties & Features

Blown-in insulation
Insulation removal and replacement
Wall insulation services

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

Texas Green Insulation

4.7
(110 reviews)
Verified

While based in the broader Tyler area, this company has a strong service radius that covers much of East Texas, including San Augustine County. They differentiate themselves with a strong focus on energy efficiency audits and air sealing to maximize the performance of their insulation installations.

415 S Broadway Ave, Tyler, TX 75702

Specialties & Features

Energy efficiency audits
Air sealing services
Crawl space insulation

Business Information

Years in Business:9 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in San Augustine

** The insulation market serving San Augustine, Texas, is characterized by a reliance on regional contractors from larger nearby cities like Lufkin (approx. 20 miles away) and Nacogdoches (approx. 25 miles away). There are no specialized insulation companies physically located within the San Augustine city limits. The competition level is moderate, with a handful of established, reputable providers dominating the regional market. These companies are generally well-regarded, with high customer satisfaction ratings, indicating a market that values quality and reliability. Typical pricing is in line with regional averages but can be influenced by travel distance. For a standard attic blown-in cellulose job, homeowners can expect prices in the range of **$1,500 - $3,500**, while more complex spray foam installations can range from **$3,500 to $7,500+**. Most reputable providers are licensed and insured, and many are knowledgeable about potential rebates from utility providers like Oncor, which serves the area. The overall quality of service available to San Augustine residents is good, provided they hire from these established regional experts.

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 San Augustine regulations and climate

Frequently Asked Questions About Insulation in San Augustine

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

1What are the most important types of insulation for homes in San Augustine, Texas, given our local climate?

For our hot, humid East Texas climate, the priority is blocking radiant heat gain and managing moisture. We highly recommend radiant barrier insulation in attics to reflect the intense summer sun, combined with properly installed blown-in cellulose or fiberglass in attic floors for thermal resistance. For walls, spray foam provides excellent air sealing and moisture control, which is crucial to prevent mold in our humid conditions.

2How much does insulation installation typically cost for a home in San Augustine?

Costs vary significantly by home size, material, and scope, but for a standard 1,500-2,000 sq ft home, attic insulation can range from $1,500 to $3,500. Whole-house projects including walls are more complex and can range from $4,000 to $8,000+. Local factors like the age of your home (many historic properties here) and accessibility can affect price. Always get itemized estimates from local contractors.

3When is the best time of year to have insulation installed in San Augustine?

The ideal times are late fall (October-November) and early spring (March-April). These periods typically offer milder temperatures, making it safer for contractors to work in your attic and allowing for proper installation. It's best to complete the work before the peak summer heat arrives, so your home is prepared and your new insulation can immediately improve energy efficiency and comfort.

4What should I look for when choosing an insulation contractor in San Augustine County?

First, verify they are licensed and insured to work in Texas. Look for a contractor with specific experience in our region's older housing stock and humidity challenges. Ask for local references and check their familiarity with Texas building codes. A reputable provider will perform a thorough energy assessment before recommending a solution and should offer clear warranties on both materials and labor.

5My older San Augustine home feels drafty and has high energy bills. Can adding insulation really help, and where should I start?

Absolutely. Older homes here often have little to no original insulation. The most impactful and cost-effective starting point is almost always the attic, as heat gain through the roof is a primary driver of cooling costs. Sealing air leaks around ducts, chimneys, and wiring in the attic floor before adding new insulation is a critical step. This addresses the major source of energy loss and can lead to immediate improvements in comfort and lower AC bills.