Compare the highest-rated insulation professionals in Melville, New York. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading and highly specialized insulation contractor serving Long Island for decades. They are renowned for their comprehensive service range, from energy audits to advanced spray foam installations. They are often recommended for their expertise in handling complex projects and their knowledge of local utility rebates.
This company focuses heavily on holistic home performance and air sealing to maximize energy savings. They use diagnostic tools like blower door tests to identify air leaks and craft tailored solutions. They are a strong choice for homeowners looking to solve comfort issues and high energy bills.
A well-regarded contractor known for reliable service and expertise in both residential and commercial insulation. They offer a wide array of insulation types and are praised for their professional crews and clean job sites. They are a solid, all-around option for standard and specialty insulation needs.
** The insulation market in Melville, NY, is robust and competitive, characterized by a high level of professionalism and expertise. The presence of older colonial and split-level homes, combined with strict New York State energy codes, drives demand for high-quality insulation upgrades and air sealing services. * **Average Quality:** The quality is generally high, with several established contractors holding advanced certifications like BPI (Building Performance Institute) and being accredited by organizations like the Spray Polyurethane Foam Alliance (SPFA). * **Competition Level:** The market is moderately competitive. While there are many general contractors, the top-tier is occupied by a select group of specialized insulation companies that differentiate themselves through technical knowledge, advanced diagnostics, and superior customer service. * **Typical Pricing:** Pricing is at a premium relative to national averages, reflecting the higher cost of living and business operations on Long Island. As a rough guide: * **Blown-in Attic Insulation:** $1,500 - $4,500 * **Spray Foam Insulation (Attic):** $3,500 - $7,500+ * **Wall Insulation:** $2,000 - $8,000+ depending on the method and home size. * **Energy Audit:** $400 - $800 Homeowners in Melville are advised to obtain multiple quotes and confirm that contractors are properly licensed and insured. Many of the top providers can also assist in navigating available rebates from programs like PSEG Long Island's Home Energy Assessment.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Melville regulations and climate
Get answers to common questions about insulation services in Melville, New York.
For Melville's humid summers and cold winters, a combination of air sealing and high-performance insulation is key. We prioritize attic insulation (like blown-in cellulose or fiberglass) to prevent heat loss upward in winter and roof heat gain in summer, and basement or crawlspace insulation to combat ground-level cold and moisture. Properly insulating these areas addresses Long Island's specific temperature swings and humidity, improving year-round comfort and efficiency.
Costs vary by home size, existing conditions, and material, but for a standard Melville home, attic insulation can range from $1,500 to $3,500, while whole-house projects like adding wall insulation may range from $5,000 to $15,000. It's important to get a detailed, in-person assessment, as many Long Island homes have unique architectural features that affect pricing. Remember, New York State and local utility (PSEG Long Island) rebates can significantly offset these costs.
While insulation can be installed year-round, the ideal times are late spring (April-May) and early fall (September-October). These periods typically offer mild, dry weather on Long Island, which is optimal for projects like attic work where extreme summer heat or winter cold can make installation challenging and uncomfortable. Scheduling during these shoulder seasons also ensures your home is prepared before the peak heating and cooling seasons.
Yes, insulation work in Melville must comply with the New York State Energy Conservation Construction Code (NYSECCC), which sets strict R-value requirements for our climate zone. While basic retrofit insulation often doesn't require a permit, any project involving structural changes, electrical work, or new construction does require a permit from the Town of Huntington Building Department. A reputable local contractor will know and handle these requirements.
Look for a contractor licensed and insured in New York, with specific experience in Long Island homes. They should perform a thorough energy audit or assessment using tools like a blower door test. Ask for local references in Melville or nearby towns, verify they are familiar with PSEG Long Island's rebate program paperwork, and ensure their quote details material R-values, air sealing scope, and labor warranties. Avoid those who give quotes over the phone without an inspection.