Compare the highest-rated insulation professionals in Burlington, Connecticut. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, family-owned contractor specializing in comprehensive home insulation and air sealing services. They are known for their expertise in spray foam and blown-in cellulose, with a strong focus on improving home energy efficiency and comfort. They often work alongside other local trades to provide a full energy retrofit solution.
This provider focuses heavily on the science of building performance. They offer energy audits as a starting point for many projects and provide detailed explanations of their work. They are well-regarded for attic insulation upgrades and basement/crawl space encapsulation, helping to resolve moisture and cold floor issues common in Connecticut homes.
As part of a national brand with local franchise ownership, Koala brings a structured process and strong customer service focus. They emphasize insulation removal and replacement, which is crucial for homes with old, damaged, or rodent-infested insulation. They offer a wide range of materials, including fiberglass, cellulose, and spray foam.
** The insulation market in Burlington, CT, and the surrounding Farmington Valley is characterized by high-quality, specialized contractors rather than a high volume of competition. The housing stock is a mix of historic colonial-era homes and newer constructions, driving demand for both preservation-minded upgrades and modern energy efficiency solutions. Homeowners in this affluent and environmentally conscious region are often motivated by long-term energy savings, comfort, and available state rebates (e.g., through the Energize CT program). The average level of service quality is high, as contractors must be well-versed in local building codes and the specific challenges of New England climates, such as ice dams and humidity control. Pricing is typically at a premium, reflecting the high cost of labor, materials, and the expertise required. A typical attic insulation project can range from $1,500 to $4,500+, with spray foam installations and complex air sealing projects reaching significantly higher figures. The market is not saturated, allowing reputable companies to maintain strong business and high customer satisfaction standards.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Burlington regulations and climate
Get answers to common questions about insulation services in Burlington, Connecticut.
For Burlington's cold climate (Climate Zone 5), the U.S. Department of Energy recommends an attic insulation level of R-49 to R-60. This is crucial for retaining heat during our harsh winters and keeping cooling costs manageable in the humid summers. Most older homes in the area have insufficient insulation, so upgrading to this level with materials like blown-in cellulose or fiberglass is a common and highly effective service.
Yes, the statewide EnergizeCT program offers significant rebates for insulation upgrades through participating contractors. These rebates can cover a substantial portion of the project cost, making it a very cost-effective home improvement. It's essential to use a registered EnergizeCT contractor to qualify, and they can help you navigate the application process specific to the Burlington area.
While insulation can be installed year-round, the ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather in Connecticut, which is optimal for attic work and allows for proper ventilation during installation. Scheduling during these shoulder seasons also helps you prepare your home for peak heating and cooling demands.
Look for a licensed and insured contractor with specific experience in Connecticut's climate and building styles. Verify they are registered with EnergizeCT to administer rebates. Ask for local references in towns like Burlington, Bristol, or Farmington, and ensure they provide a detailed, written estimate that includes the proposed R-values, materials, and a clear scope of work.
Key areas include basement rim joists (band joists), crawl space walls (if applicable), and exterior walls. Sealing air leaks and insulating the rim joist is particularly important in our climate to prevent cold drafts and floor chill. Many historic New England homes in Burlington have little to no insulation in their walls, so techniques like dense-pack cellulose injection can be a transformative upgrade for comfort and efficiency.