Compare the highest-rated insulation professionals in Las Vegas, Nevada. All contractors are licensed, insured, and verified through our rigorous screening process.
EcoThermal is a highly-rated, locally-owned company that specializes in high-performance insulation solutions. They are particularly renowned for their expertise in spray foam insulation and comprehensive energy efficiency services, including audits and air sealing. Their strong focus on customer education and understanding of local utility rebates makes them a top choice.
Precision Insulation has built a strong reputation for reliability and quality workmanship in the Las Vegas valley. They offer a wide range of insulation services, with a noted specialty in blown-in attic insulation and insulation removal/replacement for existing homes. They are often praised for their professional crews and clear communication.
Nevada Residential Services is a well-established contractor offering a broad suite of home services, with insulation being a core specialty. They are a strong option for homeowners needing whole-home solutions, including wall, basement, and crawl space insulation. Their longevity in the market demonstrates consistent service and adaptability.
** The Las Vegas insulation market is robust and service-oriented, driven by the city's harsh desert climate where ineffective insulation can lead to exorbitant cooling costs. The average quality of providers is high, with a clear divide between established, licensed contractors and smaller, sometimes less-reliable operators. Competition is strong, which benefits consumers through competitive pricing and a focus on customer service. Typical pricing varies significantly based on the project scope and material. Attic blow-in fiberglass insulation for an average home can range from **$1,500 to $3,000**, while a full attic spray foam application can be a premium service costing **$5,000 to $12,000+**. A key factor in the local market is the availability of energy efficiency rebates from NV Energy, which many top-tier providers are adept at navigating and can often help homeowners secure, effectively reducing the net project cost.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Las Vegas regulations and climate
Get answers to common questions about insulation services in Las Vegas, Nevada.
For our desert climate, spray foam insulation (especially closed-cell) and radiant barrier systems are highly effective. Spray foam provides a superior air seal and high R-value per inch, which is critical for blocking heat gain, while radiant barriers installed in the attic reflect radiant heat away from your living space. Fiberglass batts are common but less effective if not installed with a perfect air seal, which is vital for Las Vegas's intense solar radiation.
For a standard 1,500-2,000 sq ft attic, adding or upgrading to high-performance insulation like spray foam can range from $3,500 to $8,000+, while blown-in cellulose or fiberglass is often $1,500-$3,500. NV Energy frequently offers rebates for adding attic insulation, which can significantly offset costs. It's essential to get a detailed, in-home estimate, as prices vary based on material, existing conditions, and the required R-value for our climate zone.
The ideal times are during the milder fall (October-November) and spring (March-April) months. Scheduling during these periods avoids the extreme summer heat, which can complicate installation and make your home uncomfortable during the work, and the occasional winter chill. This timing also ensures your system is optimized before peak cooling season, providing immediate energy savings when you need them most.
Always verify the contractor is licensed with the Nevada State Contractors Board (check their license number online) and carries proper insurance. Look for local experience specifically with desert climate solutions like radiant barriers and air sealing. Ask for references from recent local projects and ensure they provide a detailed written estimate that includes the proposed R-values, areas of work, and a clear explanation of how their solution targets Las Vegas's unique heat challenges.
Absolutely. In Las Vegas, a poorly insulated and leaky attic is the primary culprit for soaring cooling costs, as outdoor temperatures can exceed 110°F and radiate heat into your home. Proper air sealing and upgrading attic insulation to the recommended R-38 (or higher) for our climate zone directly reduces the heat load on your AC, allowing it to run less frequently and more efficiently, which leads to substantial and immediate bill reductions.