Compare the highest-rated insulation professionals in Quincy, Massachusetts. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading Mass Save partner, HomeWorks Energy is a major player in the Massachusetts energy efficiency sector. They specialize in comprehensive home energy assessments, air sealing, and insulation services. Their strength lies in their ability to help homeowners navigate and maximize Mass Save rebates, often making insulation upgrades very affordable.
While known for their HVAC expertise, 128 is also a highly-rated Mass Save partner that provides full-service insulation and air sealing. They are praised for their professional crews and deep understanding of how insulation integrates with home heating and cooling systems for optimal efficiency.
This company focuses almost exclusively on insulation and air sealing, making them specialists in the field. As a Mass Save partner, they are highly regarded for their meticulous workmanship, expertise in dense-pack cellulose for walls, and exceptional customer service. They are a top choice for targeted insulation projects.
** The insulation market in Quincy, Massachusetts, is robust and highly competitive, primarily driven by the state's focus on energy efficiency and the presence of the Mass Save program. The average quality of service is very high among the top-tier contractors, as they must meet strict standards to become and remain Mass Save partners. * **Competition Level:** High. There is a mix of large, well-established Mass Save partners and smaller, specialized local contractors. The most successful companies differentiate themselves through superior customer service, technical expertise, and a seamless rebate process. * **Typical Pricing:** Pricing is heavily subsidized by Mass Save rebates. For a standard attic insulation project with air sealing, a homeowner might pay between $1,500 - $3,500 out-of-pocket *after* rebates, where the total project cost could be $4,000 - $8,000. Without rebates, costs are significantly higher. Spray foam insulation is the premium option, typically costing $2.00 - $4.50 per board foot installed, but it offers the highest R-value and air sealing properties. * **Key Market Driver:** The Mass Save program is the dominant force. It provides heavily discounted energy audits (often free) and 75-100% rebates on approved insulation work, making professional services accessible to a wide range of homeowners. Contractors who are not Mass Save partners are at a significant competitive disadvantage for most residential retrofit work. **Disclaimer:** While this research is based on real companies, reviews, and market analysis, it is always recommended that you contact providers directly to verify specific services, get a free quote, and confirm they are currently licensed and insured for your project.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Quincy regulations and climate
Get answers to common questions about insulation services in Quincy, Massachusetts.
For attics in Quincy, the U.S. Department of Energy recommends an R-Value of R-49 to R-60. This high level is specifically due to our cold Massachusetts Zone 5 climate, which experiences long, harsh winters. Properly meeting this target is crucial for maximizing heat retention, reducing energy bills that are often high with National Grid or Eversource, and preventing ice dams on roofs, a common local issue.
Costs vary by home size and material, but Quincy homeowners can expect to pay between $1,500 to $4,500 for a standard attic insulation project. It's important to get itemized quotes. Critically, Massachusetts offers significant incentives through the Mass Save® program, which provides no-cost home energy assessments and rebates that can cover 75-100% of insulation costs for eligible upgrades, dramatically reducing your out-of-pocket expense.
While insulation can be installed year-round, the ideal times are late spring (May-June) and early fall (September-October). These periods typically offer milder weather, making it easier for contractors to work in your attic and for materials to be properly installed. Scheduling during these shoulder seasons also ensures your home is fully prepared before Quincy's peak heating season begins in late fall and winter.
Always verify the contractor is licensed in Massachusetts and carries proper insurance. Look for a Mass Save® partner contractor, as they are specially certified to perform work eligible for the program's rebates. Additionally, choose a local Quincy or South Shore company with strong reviews, as they will have specific experience with our coastal climate, older home stock, and local building codes.
Yes, this is a very common and valid concern for Quincy's many historic homes. For homes built before 1980, a professional assessment for asbestos in existing insulation or building materials is highly recommended before any disturbance. Furthermore, addressing any existing moisture issues or mold in basements or attics—common in our humid summers—is a prerequisite to installing new insulation to prevent trapping moisture and causing rot.