Compare the highest-rated insulation professionals in Floresville, Texas. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, family-owned and operated insulation contractor based in nearby Adkins, TX. They have a strong reputation for professionalism, quality workmanship, and expertise in both new construction and retrofit projects. They are known for their detailed energy efficiency solutions.
A well-established and larger regional contractor serving South Texas, including the Floresville area. They offer a comprehensive suite of insulation services and are known for their experienced crews and ability to handle both residential and commercial projects.
A reputable San Antonio-based company that explicitly lists Wilson County (where Floresville is located) in its service area. They receive consistent praise for customer service, clean work sites, and effective air sealing to improve home comfort.
** The insulation market for Floresville, Texas, is characterized by high-quality regional providers rather than a high density of local, in-town contractors. As a community within the greater San Antonio service area, residents have access to a competitive and professional market. The competition level is moderate, with several established San Antonio-based companies actively serving Wilson County. This benefits homeowners through competitive pricing and professional service standards. The average quality of service is high, as the leading contractors are typically licensed, insured, and carry certifications from manufacturers (like Owens Corning) or industry bodies (like BPI). Typical pricing is influenced by the broader San Antonio market. For a standard attic blow-in insulation job, homeowners can expect a range of **$1,500 to $3,500**, while more complex services like spray foam insulation or full-home insulation removal and replacement can range from **$4,500 to $10,000+**, depending on the home's size and the materials used. Many of these top providers are well-versed in local building codes and can advise on potential rebates from utilities like CPS Energy.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Floresville regulations and climate
Get answers to common questions about insulation services in Floresville, Texas.
For our hot, humid South Texas climate, the most critical focus is on attic insulation to combat radiant heat gain. We recommend high-performance materials like spray foam or blown-in cellulose with a high R-value (R-38 to R-60 is ideal) to create a strong thermal barrier against the intense summer sun. Proper attic insulation directly reduces strain on your AC system, leading to significant energy savings and improved home comfort during our long summers.
Yes, insulation work in Floresville must comply with the 2021 International Residential Code (IRC), which Texas has adopted, and any amendments enforced by the City of Floresville or Wilson County. Key local considerations include required R-values for different parts of the home and proper ventilation specifications to manage our humidity. A reputable local installer will pull any necessary permits and ensure the installation meets these codes, which is crucial for both safety and your home's resale value.
The ideal time is during our milder spring (March-May) or fall (October-November) to avoid peak summer heat and potential contractor scheduling delays. Most residential insulation projects, like attic blow-in or wall insulation, are completed within 1-2 days for an average-sized home. Planning ahead for these seasons ensures a more comfortable installation process and allows you to maximize energy savings before the extreme summer heat arrives.
Always choose a licensed, insured contractor with proven local experience. Verify they have a Texas license (check via TDLR) and ask for references from homes in Floresville or nearby communities like Pleasanton or Stockdale. A trustworthy provider will offer a detailed, in-home assessment, explain the best material options for our region, provide a written warranty, and clearly outline costs without high-pressure sales tactics.
Key signs include uneven temperatures between rooms, excessively high summer electricity bills, drafts even when windows/doors are closed, and ice dams (rare but possible) or evidence of moisture in the attic. Many older homes in Floresville built before modern energy codes have insufficient or settled insulation. An energy audit or professional inspection can identify heat loss areas and recommend targeted upgrades to improve comfort and efficiency.