The Best Insulation Contractors in Jonesville, TX

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

#1

Alamo Insulation

4.8
(240 reviews)
Verified

A leading family-owned insulation contractor in South Texas known for high-quality installations and exceptional customer service. They specialize in both residential and commercial projects and are experts in navigating local energy rebate programs.

12521 West Ave, San Antonio, TX 78216 (Serves the greater San Antonio area, including Jonesville)

Specialties & Features

Spray foam insulation
Attic insulation upgrades
Energy efficiency audits

Business Information

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

South Texas Insulation

4.7
(180 reviews)
Verified

A well-established contractor with a strong focus on comprehensive home performance solutions. They are highly reviewed for their professionalism, thoroughness, and expertise in air sealing alongside insulation work.

216 Rhapsody Dr, San Antonio, TX 78216 (Serves Bexar County and surrounding areas)

Specialties & Features

Blown-in insulation
Air sealing services
Insulation removal and replacement

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Sterling Thermal Insulation

4.6
(90 reviews)
Verified

A reputable provider known for its technical expertise and quality workmanship across all types of insulation. They offer detailed consultations and are proficient in modern insulation techniques for both new construction and retrofit projects.

11334 Bokan Rd, San Antonio, TX 78245 (Services the entire San Antonio region)

Specialties & Features

Wall insulation services
Basement and crawl space insulation
Spray foam installation

Business Information

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

Why These Are the Top Insulation Contractors in Jonesville

** The insulation market in the Jonesville/San Antonio area is robust and competitive, driven by the region's extreme summer heat and high energy costs. The average quality of service is high, with several long-standing, reputable contractors vying for business. Homeowners are increasingly aware of the benefits of energy efficiency, leading to strong demand for attic insulation upgrades, spray foam applications in walls and rooflines, and comprehensive air sealing. **Competition Level:** High. Customers have multiple excellent choices, which helps maintain competitive pricing and high service standards. **Typical Pricing:** Costs vary significantly based on the project type and material. * **Blown-In Attic Insulation:** $1,500 - $3,500 for an average home. * **Spray Foam Insulation:** $3,500 - $7,500+ for an attic, and significantly more for whole-house applications. It is a premium product with a higher upfront cost but superior performance. * **Wall Insulation (Blown-In):** $1,000 - $2,500 per floor. Many local providers are well-versed in CPS Energy rebates and other local incentives, which can substantially offset the cost of energy efficiency upgrades. It is highly recommended that homeowners obtain at least two quotes and inquire specifically about available rebates during the consultation.

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 Jonesville regulations and climate

Frequently Asked Questions About Insulation in Jonesville

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

1What are the most important insulation considerations for our hot and humid Jonesville, TX climate?

In our Southeast Texas climate, the primary goals are blocking radiant heat gain and managing moisture. We highly recommend radiant barrier insulation in attics to reflect the intense summer sun, combined with proper air sealing and moisture-resistant materials like closed-cell spray foam in crawl spaces to combat humidity. This dual approach is crucial for comfort and preventing mold growth common in our region.

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

Costs vary based on home size, material, and area insulated, but Jonesville homeowners can expect a typical attic project to range from $1,500 to $4,500. Regional material costs and the prevalence of high-performance solutions like spray foam influence pricing. We recommend getting itemized quotes from local providers that detail material R-values (the recommended minimum is R-38 for attic floors here) and labor for accurate comparison.

3When is the best time of year to install or upgrade insulation in Jonesville?

The ideal times are late fall (October-November) and early spring (February-March). These periods avoid the peak summer heat, which makes attic work dangerous for crews and less efficient, and our milder winter weather allows for comfortable installation. Scheduling during these off-peak seasons can also lead to better availability from reputable local contractors.

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

While Jonesville follows standard Texas building codes, which mandate specific R-values for different home areas, there are valuable financial incentives. Many homeowners qualify for rebates through Oncor, our local utility provider, for energy-efficient upgrades. Additionally, federal tax credits for certain insulation materials are available, so always ask your contractor about current programs to offset costs.

5What should I look for when choosing a local insulation contractor in the Jonesville area?

Prioritize contractors licensed and insured in Texas with proven local experience handling our specific humidity and heat challenges. Ask for references from Jonesville or nearby communities, verify they perform a thorough pre-installation inspection (including a moisture assessment), and ensure their quote clearly states the type, R-value, and coverage of materials. Avoid providers who offer a quote without seeing your attic or crawl space.