The Best Insulation Contractors in Eldorado, TX

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

#1

Sterling Insulation LLC

4.8
(120 reviews)
Verified

A highly-rated, family-owned and operated insulation contractor based in San Angelo. They are known for their professional crews, attention to detail, and expertise in both residential and commercial insulation. They emphasize energy efficiency and often work with homeowners to maximize comfort and savings.

438 S Bell St, San Angelo, TX 76903

Specialties & Features

Spray foam insulation
Blown-in attic insulation
Crawl space encapsulation

Business Information

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

West Texas Foam & Coating

4.7
(85 reviews)
Verified

This company specializes in advanced spray foam applications but offers a full suite of insulation services. They are particularly skilled in creating airtight seals in challenging environments like metal buildings, basements, and existing wall cavities, which is common in older Texas homes.

22 N Magdalen St, San Angelo, TX 76903

Specialties & Features

Spray foam insulation (Open
Closed Cell)
Insulation removal and replacement
Air sealing services

Business Information

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

Pro Insulation of San Angelo

4.5
(70 reviews)
Verified

A reliable and established contractor offering comprehensive insulation solutions. They are a good choice for more standard projects like attic upgrades and also handle removal of old, inefficient insulation. They are known for clear communication and providing detailed quotes.

4102 S Jackson St, San Angelo, TX 76903

Specialties & Features

Attic insulation installation and upgrade
Insulation removal
Wall insulation services

Business Information

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

Why These Are the Top Insulation Contractors in Eldorado

** The insulation market serving Eldorado, Texas, is characterized by a reliance on regional contractors from San Angelo. Due to the semi-arid climate with hot summers and occasional cold winters, the primary driver for insulation upgrades is summer energy savings and improving home comfort against the heat. The competition level is moderate, with a handful of established, high-quality providers dominating the regional market. Homeowners in Eldorado benefit from this, as these companies are accustomed to traveling for projects and understand the specific needs of older homes and rural properties in the area. Typical pricing is competitive with state averages. For a standard attic blow-in insulation job (fiberglass or cellulose), homeowners can expect a range of **$1,500 - $3,500**, depending on the home's size and existing conditions. Spray foam insulation is a premium option, with costs typically ranging from **$3,500 to $7,500+** for an attic space, reflecting the higher material cost and specialized equipment required. Most reputable contractors offer free, in-person estimates and can provide guidance on potential energy rebates.

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 Eldorado regulations and climate

Frequently Asked Questions About Insulation in Eldorado

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

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

In Eldorado's hot, semi-arid climate with cold winters, attic insulation is the most critical. Proper attic insulation (typically R-38 to R-60 for our zone) acts as a primary thermal barrier against intense summer heat, which is your biggest energy cost driver. This also helps retain warmth during our occasional winter freezes, improving year-round comfort and reducing strain on your HVAC system.

2When is the best time of year to schedule insulation work in Eldorado?

The ideal times are during the milder periods of spring (March-May) and fall (September-November). This avoids the peak summer heat, which can be dangerous for installers working in attics and makes the installation process more efficient. Scheduling during these off-peak seasons can also lead to better availability and sometimes more competitive pricing from local contractors.

3Are there any local building codes or rebates in Texas I should know about before upgrading my insulation?

Yes, Eldorado follows the International Residential Code (IRC), which mandates specific R-values for insulation in our climate zone (Zone 3). Furthermore, while there are no specific city-level rebates, Texas homeowners can often benefit from federal tax credits for qualified energy efficiency improvements and should check with their local utility provider (like AEP Texas) for any available incentive programs for insulation upgrades.

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

Prioritize contractors who are licensed, insured, and have verifiable local experience. Ask for references from homes in Schleicher County and ensure they perform a thorough pre-installation assessment. A reputable provider will understand the specific challenges of our region, such as proper attic ventilation to combat heat accumulation and moisture barriers relevant to our sporadic but heavy rainfall.

5How much does it typically cost to reinsulate an older home in Eldorado, and what factors influence the price?

Costs vary significantly but for a typical Eldorado home, attic reinsulation can range from $1,500 to $4,000+. Key factors include your home's square footage, the chosen insulation material (blown-in cellulose or fiberglass are common), the required R-value for our climate, and the accessibility of your attic space. Older homes may also need air sealing, which adds cost but is crucial for effectiveness in our windy region.