The Best Insulation Contractors in Boerne, TX

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

#1

Alamo Heights Insulation

4.8
(180 reviews)
Verified

A highly reputable, family-owned and operated insulation contractor serving the San Antonio and Hill Country area, including Boerne. They are known for their exceptional customer service, attention to detail, and expertise in a wide range of insulation solutions, from traditional fiberglass batt to advanced spray foam. They strongly emphasize improving home energy efficiency.

5918 Wurzbach Rd, San Antonio, TX 78238 (Primary location, serves Boerne)

Specialties & Features

Spray foam insulation
Attic insulation upgrades
Air sealing services

Business Information

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

South Texas Insulators

4.7
(150 reviews)
Verified

A well-established contractor with a strong focus on both residential and commercial insulation. They have a proven track record in the region and are recognized for their professional crews and knowledge of local building codes. They offer comprehensive services, including removal of old insulation and installation of new, high-performance materials.

12521 West Ave, San Antonio, TX 78216 (Primary location, serves Boerne)

Specialties & Features

Insulation removal and replacement
Blown-in insulation
Crawl space insulation

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Allied Insulation

4.6
(90 reviews)
Verified

Allied Insulation is part of a larger network (The Allied Group) and brings significant resources and expertise to the local market. They are particularly adept at handling complex projects and providing energy efficiency solutions, including audits. They work with all major insulation types and are known for their systematic approach.

11931 Starcrest Dr, San Antonio, TX 78247 (Primary location, serves Boerne)

Specialties & Features

Energy efficiency audits
Wall insulation services
Blown-in cellulose insulation

Business Information

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

Why These Are the Top Insulation Contractors in Boerne

** The insulation market in Boerne, Texas, is characterized by high demand driven by the region's extreme summer heat and a mix of older, historic homes and new construction. The average quality of service is good to excellent, with several established San Antonio-based contractors competing for business in this affluent Hill Country community. The competition is healthy, which benefits consumers through competitive pricing and a focus on customer service. Typical pricing is influenced by the unique challenges of insulating in a hot climate and the prevalence of homes with specific architectural features. For a standard attic blown-in fiberglass job, homeowners can expect a range of **$1,500 - $3,500**, depending on square footage and existing conditions. Spray foam insulation, being a premium product, is significantly more expensive, often ranging from **$3,500 to $7,500+** for an average attic. A full home energy audit typically costs **$300 - $500**. Many providers are knowledgeable about local utility rebates (e.g., from CPS Energy) and can guide homeowners through the application process to offset costs.

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 Boerne regulations and climate

Frequently Asked Questions About Insulation in Boerne

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

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

For Boerne's hot, humid summers and mild winters, attic insulation is the most critical. Properly insulating your attic with materials like blown-in cellulose or fiberglass (typically to an R-38 to R-60 rating) creates a thermal barrier that prevents intense solar heat gain from radiating into your living spaces. This directly reduces the strain on your AC system, lowers energy bills, and improves indoor comfort during our long cooling season.

2How much does insulation installation typically cost for a Boerne home, and are there any local rebates?

Costs vary by home size and project scope, but a full attic insulation upgrade for an average Boerne home (2,000 sq ft) typically ranges from $1,800 to $3,500. While specific City of Boerne rebates are uncommon, homeowners should check with CPS Energy for potential energy efficiency rebates and always inquire about federal tax credits for qualified insulation improvements. Getting multiple local estimates is key, as labor and material accessibility can influence pricing in our area.

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

The ideal times are during our milder shoulder seasons—fall (late September to November) and spring (February to April). Scheduling during these periods avoids the extreme attic heat of summer, which is safer for installers and allows for a more comfortable work environment, and also avoids potential holiday season delays. However, insulation can be installed year-round; a professional local installer will take necessary precautions for any season.

4What should I look for when choosing an insulation contractor in the Boerne area?

Prioritize contractors who are licensed, insured, and have extensive local experience with Boerne's mix of older Hill Country homes and newer developments. They should perform a thorough energy audit or inspection to identify specific air leaks and moisture issues common in our climate. Always ask for local references, verify they understand Texas building codes, and ensure their quote details the R-value, material type, and square footage to be covered.

5I'm concerned about moisture and pests. Are there insulation considerations specific to the Texas Hill Country?

Absolutely. Given Boerne's humidity and potential for pests like rodents, it's crucial to address air sealing and moisture barriers before installing new insulation. Spray foam insulation is often recommended for rim joists and crawl spaces as it seals air leaks and deters pests. For attics, ensuring proper ventilation (soffit and ridge vents) is paired with insulation is vital to prevent moisture buildup that can lead to mold and reduced effectiveness.