Compare the highest-rated insulation professionals in Justin, Texas. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, locally-owned franchise of the national Koala Insulation brand. They emphasize education, energy efficiency, and using the right type of insulation for each project. They offer free evaluations and are known for their detailed approach to air sealing and improving home comfort.
A longstanding, family-owned insulation contractor serving the entire DFW metroplex, including Denton County and Justin. They have a strong reputation for professionalism, quality workmanship, and expertise in both residential and commercial insulation.
A dedicated insulation contractor known for its focus on energy efficiency and customer service. They handle a wide range of insulation projects and are well-versed in the local building codes and energy rebate programs available to Texas homeowners.
The insulation market in Justin, Texas, is reflective of the broader North Texas region. The quality of service is generally high due to strong competition from established DFW-area contractors. The market is moderately competitive, with several well-regarded regional players vying for business, rather than a single dominant local company. Homeowners in Justin benefit from this as contractors bring expertise and competitive pricing from larger metro areas. The primary drivers for insulation services in Justin are energy efficiency and comfort, given the region's extreme summer heat and variable winters. Spray foam insulation is a popular premium option for new construction and major retrofits due to its high R-value and air-sealing properties, while blown-in cellulose or fiberglass remains a cost-effective solution for attic upgrades. Typical pricing can vary widely based on the project scope and material: * **Blown-in Attic Insulation:** $1,500 - $4,000+ * **Spray Foam Insulation (closed-cell):** $1.50 - $3.00+ per board foot * **Whole-House Air Sealing:** $500 - $2,000+ Many contractors offer free energy audits and consultations, and they are typically knowledgeable about rebate programs from utility providers like Coserv (which serves parts of Denton County) and Oncor, which can help offset project costs.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Justin regulations and climate
Get answers to common questions about insulation services in Justin, Texas.
For our North Texas climate, which experiences extreme summer heat and occasional cold winters, the U.S. Department of Energy recommends an attic insulation level of R-38 to R-60. Most homes in Justin will see optimal energy efficiency and comfort by targeting R-49, which is about 16-18 inches of blown-in cellulose or fiberglass. This level is crucial for blocking the intense summer heat gain that drives up cooling costs.
For a standard 1,500-2,000 sq ft home in Justin, the cost for professional attic reinsulation typically ranges from $1,500 to $3,500, depending on the material chosen (like fiberglass batts, blown-in cellulose, or spray foam) and the target R-Value. Local factors like attic accessibility and the need for old insulation removal can affect the price. Investing in proper insulation often pays for itself through significant savings on monthly energy bills, especially during our long, hot summers.
The ideal times are during the milder seasons of spring (March-May) and fall (September-November). Scheduling during these periods avoids the extreme attic temperatures of a Texas summer, making the installation process safer and more comfortable for crews. It also allows you to prepare your home's thermal envelope before the peak heating and cooling seasons, ensuring maximum efficiency when you need it most.
Yes, Justin homeowners should first check for rebates directly from their utility provider, such as CoServ Electric or Oncor, which often offer incentives for energy efficiency improvements. Additionally, the State of Texas sometimes offers sales tax exemptions on certain Energy Star rated products. It's always wise to ask your local insulation contractor, as they are typically up-to-date on the latest available local and state incentive programs.
Prioritize contractors who are licensed, insured, and have strong local references. Look for companies experienced with North Texas homes and familiar with our specific climate challenges, such as managing attic ventilation to prevent moisture issues alongside insulation. A reputable provider will offer a detailed, in-home assessment and a written quote that clearly outlines the scope of work, materials, R-Values, and warranties.