Compare the highest-rated insulation professionals in Rocky Point, New York. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading and highly-rated insulation specialist serving all of Long Island, including Suffolk County. They are known for their comprehensive energy efficiency services, from audits to high-performance spray foam and blown-in cellulose. Their strong focus on modern techniques and building science makes them a top choice for both new construction and retrofit projects.
A reputable contractor specializing in creating more comfortable and energy-efficient homes. They offer a full suite of insulation and air sealing services, with particular expertise in tackling the specific challenges of Long Island's older home stock. They are well-versed in available rebates and incentives.
While the name suggests a focus on attics, this provider offers comprehensive insulation services for the entire building envelope. They have built a strong reputation for thoroughness, clear communication, and effective solutions for basements, crawl spaces, and walls. They are a go-to for eco-friendly insulation options.
** The insulation market in Rocky Point and the broader North Shore of Long Island is mature and competitive, driven by a mix of older housing stock and high energy costs. The average quality of service is high, as consumers are knowledgeable and demand energy efficiency improvements that provide a tangible return on investment. **Competition Level:** High. The market is served by a mix of large, established regional companies and smaller, highly-specialized local contractors. This competition benefits homeowners through competitive pricing and a focus on quality service. **Typical Pricing:** Pricing is above the national average, reflecting the higher cost of living and business operations on Long Island. However, the potential for significant energy savings and available rebates (from NYSERDA and local utilities like PSEG Long Island) helps offset the initial investment. * **Spray Foam:** $1.50 - $3.00 per board foot (highly variable based on type and complexity). * **Blown-In Cellulose/Fiberglass:** $1,500 - $4,500 for a standard attic. * **Insulation Removal & Replacement:** $2,000 - $5,000+, depending on the size of the area and type of old insulation. Homeowners are advised to obtain multiple quotes and verify a contractor's NYS Home Improvement Contractor (HIC) license and insurance before proceeding with any work.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Rocky Point regulations and climate
Get answers to common questions about insulation services in Rocky Point, New York.
For our Long Island climate with cold winters and humid summers, blown-in cellulose or fiberglass in attics and walls is often the most cost-effective. These materials provide excellent thermal performance and good air sealing, which is crucial for managing both heating costs in winter and humidity/moisture control in our coastal area. Spray foam offers superior air sealing and higher R-value per inch but comes at a significantly higher upfront cost.
The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather, which is important for proper installation of many insulation materials and allows for adequate attic ventilation during the work. Avoiding peak summer heat makes the project more comfortable for installers and prevents winter rush delays, though professional installers work year-round.
Yes, Suffolk County and New York State have specific energy codes (currently based on the 2020 Energy Conservation Construction Code) that mandate minimum R-values for different parts of your home. For example, attic insulation in our climate zone (4A) typically requires R-49 to R-60. A reputable local contractor will pull all necessary permits from the Town of Brookhaven and ensure the installation meets or exceeds these codes for your safety and efficiency.
Look for a contractor licensed and insured in New York, with specific experience in Suffolk County homes. Ask for local references in nearby communities like Shoreham or Miller Place and verify they handle Brookhaven Town permits. Ensure they provide a detailed assessment using tools like a thermal camera and clearly explain their recommended R-values, air sealing strategies, and any available rebates from NYSERDA or PSEG Long Island.
Insulation is only part of the solution; comprehensive air sealing is critical, especially in older homes common in our area. Gaps, cracks, and penetrations in the attic, basement, and around windows/doors must be sealed first to prevent the moist, coastal air from entering and reducing the insulation's effectiveness. A professional energy audit, often incentivized by local utility programs, can identify the specific air leakage points in your home before you invest in insulation.