Compare the highest-rated insulation professionals in Cape Coral, Florida. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, locally-focused insulation contractor known for its expertise in spray foam and blown-in insulation. They emphasize comprehensive home performance solutions, including energy audits and air sealing, to maximize efficiency for the hot and humid Florida climate.
Part of a national brand with a strong local franchise, Koala is praised for its professionalism and wide range of services. They are a full-service provider offering everything from insulation removal to new installation in all areas of the home, including attics and crawlspaces.
While "Waterproofing" is in their name, this company has a robust insulation division and is a trusted name in Southwest Florida. They excel at addressing moisture-related issues in tandem with insulation, making them an excellent choice for basement, crawl space, and wall insulation projects where humidity control is critical.
The insulation market in Cape Coral is competitive and driven by the region's specific climate challenges: intense sun, high humidity, and the threat of hurricanes. The average quality of service is high, as contractors must be well-versed in the Florida Building Code's energy efficiency and moisture control requirements. The market consists of a mix of long-standing local specialists and reputable national franchises. Competition is strong, which benefits consumers through competitive pricing and a focus on customer service. Typical pricing varies significantly based on the project. A basic attic blown-in fiberglass insulation job for an average home can range from **$1,500 to $3,500**. Spray foam insulation, while more expensive, is a premium service and can range from **$3,500 to $8,000+** for a full attic due to its superior R-value and air-sealing properties. Homeowners are increasingly aware of energy efficiency, and many providers are experts in navigating local utility rebates (e.g., from LCEC) and federal tax credits for insulation upgrades.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Cape Coral regulations and climate
Get answers to common questions about insulation services in Cape Coral, Florida.
For our climate, spray foam insulation is often the most effective choice, especially for attics and crawl spaces. It provides a superior air seal that blocks humid outdoor air from entering, which is critical for preventing mold growth and reducing the massive load on your AC system. However, blown-in fiberglass or cellulose can also be cost-effective solutions for existing homes, provided they are installed with proper air sealing techniques first.
Costs vary based on material, square footage, and existing conditions, but for a 1,500-2,000 sq ft attic, you can expect a range of $1,500 to $4,500. Spray foam is at the higher end due to material and labor costs, while blown-in fiberglass is more budget-friendly. Always get multiple itemized quotes, as local factors like attic accessibility, the need for rodent remediation, or mold treatment common in our area can add to the project cost.
The ideal time is during our drier, cooler months from late fall through early spring (November to April). This avoids the peak summer heat, which can make attic work dangerously hot for installers and can affect the curing process of some materials. Scheduling during this period is also easier, as many homeowners think about efficiency before the intense summer cooling season hits and contractor schedules fill up.
Yes, insulation work must comply with the Florida Building Code, which includes specific requirements for energy efficiency (Residential Code, Chapter 11) and flood zone construction. Crucially, if your home is in a high-velocity hurricane zone (HVHZ) or requires re-roofing permits, special attention is paid to attic ventilation and roof deck protection. Always hire a licensed Florida contractor who will pull the proper permits and ensure compliance with these local adaptations of the state code.
Absolutely. In Cape Coral, the attic is the primary source of heat gain, and outdated or compromised insulation is a major culprit for high cooling costs. Upgrading to proper, modern insulation with a high R-value (the recommended minimum is R-38 for attics here) can reduce your cooling costs by 15-20% or more. It also helps your AC system run less frequently, extending its lifespan, which is a valuable benefit given our year-round reliance on it.