The Best Insulation Contractors in Pleasanton, TX

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

#1

Alamo Ranch Insulation

4.8
(180 reviews)
Verified

A leading full-service insulation contractor based in San Antonio, known for high-quality residential and commercial projects. They are highly regarded for their expertise in spray foam and blown-in insulation, and they emphasize energy efficiency and proper air sealing. Their service area explicitly includes the South Texas region, covering Pleasanton.

23965 US Hwy 281 N, San Antonio, TX 78258 (Primary location serving the wider area)

Specialties & Features

Spray foam insulation
Blown-in insulation
Energy efficiency audits

Business Information

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

South Texas Insulation Company

4.7
(90 reviews)
Verified

A well-established contractor with a strong presence in the South Texas area, including Atascosa County. They have a reputation for professionalism and handling a wide range of insulation projects, from new construction to retrofits and replacements in existing homes.

1820 10th St, Floresville, TX 78114 (Serves the Pleasanton area)

Specialties & Features

Attic insulation installation and upgrade
Insulation removal and replacement
Wall insulation services

Business Information

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

The Attic Crew

4.6
(150 reviews)
Verified

While based in San Antonio, this company specializes specifically in attic and crawl space services, making them a strong specialist option for one of the most critical areas of home insulation. They are known for thorough insulation removal, air sealing, and installing high-performance insulation materials.

5407 Bandera Rd, San Antonio, TX 78238

Specialties & Features

Attic insulation installation and upgrade
Air sealing services
Crawl space insulation

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Pleasanton

** The insulation market serving Pleasanton, Texas, is characterized by a reliance on reputable regional contractors from larger neighboring hubs like San Antonio and Floresville, rather than a high density of local in-town specialists. The competition level is moderate; homeowners have several excellent options, but the market is not oversaturated. The average quality of service from the top-tier providers is high, with many holding certifications from major manufacturers (like Owens Corning) and demonstrating strong knowledge of the local climate needs, which prioritize heat reflection and radiant barrier systems in attics. Typical pricing is competitive with state averages. 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 is a premium service, typically costing **$2.00 - $4.50 per board foot** for open-cell and more for closed-cell. Many of these top contractors are well-versed in available rebates, particularly those from CPS Energy in San Antonio, which can sometimes be applied to projects in the broader service area, and can advise on federal tax credits for energy efficiency. It is always recommended to obtain at least two to three quotes for any project.

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 Pleasanton regulations and climate

Frequently Asked Questions About Insulation in Pleasanton

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

1What is the most cost-effective type of insulation for my home in Pleasanton given our hot climate?

For our hot South Texas climate, spray foam insulation often provides the best long-term value for attics and walls, despite a higher upfront cost. It creates an exceptional air seal that significantly reduces heat gain, directly lowering your summer AC bills. However, blown-in fiberglass or cellulose in the attic can be a very effective and more budget-friendly option for retrofitting existing homes in Pleasanton, especially when properly air-sealed first.

2When is the best time of year to have insulation installed in Pleasanton, TX?

The ideal times are during our milder seasons: late fall (October-November) and early spring (February-March). Scheduling during these periods avoids the extreme heat of summer, which can make attic work dangerous for crews and less efficient, and also avoids the holiday rush. Planning ahead for these windows ensures better availability from local contractors and allows you to improve your home's efficiency before the peak cooling season hits.

3Are there any local building codes or regulations in Pleasanton I need to be aware of for insulation projects?

Insulation work in Pleasanton must comply with the 2021 International Energy Conservation Code (IECC) as adopted by the State of Texas and enforced by the City of Pleasanton's building department. This includes specific required R-values for attics (R-38 to R-49 for our climate zone) and walls. A reputable local installer will be familiar with these codes and will pull any necessary permits for major retrofits or new construction, ensuring the work is inspected and compliant.

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

Prioritize contractors who are licensed, insured, and have verifiable local references. Look for companies experienced with the specific challenges of South Texas homes, such as mitigating attic heat and managing humidity. It's also wise to get at least three detailed, written estimates that specify the type of insulation, R-value, square footage to be covered, and include air sealing details, as this is critical for performance in our climate.

5My energy bills are very high in the summer. Could old or insufficient attic insulation be the main cause?

In Pleasanton, a poorly insulated attic is a primary culprit for soaring summer cooling costs. Heat radiates down from a hot attic, forcing your AC to work much harder. Beyond just adding insulation, a professional assessment should check for inadequate attic ventilation (which can cause 150+ degree temperatures) and air leaks from the living space below, as sealing these is just as important as the insulation itself for efficiency.