The Best Insulation Contractors in North Marshfield, MA

Compare the highest-rated insulation professionals in North Marshfield, Massachusetts. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Mass Energy Insulation

4.8
(180 reviews)
Verified

A leading South Shore insulation specialist known for comprehensive energy efficiency solutions. They focus on a whole-house approach, combining advanced insulation techniques with professional air sealing to maximize comfort and reduce energy bills. They are well-versed in local utility rebates.

23 Industrial Park Rd, Hingham, MA 02043 (Serves North Marshfield)

Specialties & Features

Spray foam insulation
Blown-in insulation
Energy efficiency audits

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

South Shore Insulation

4.7
(130 reviews)
Verified

A family-owned and operated contractor with a strong reputation for reliability and quality workmanship in attic and wall insulation. They excel in insulation removal and replacement projects, particularly in older homes common to the Marshfield area.

Serves Marshfield, MA from a base in Pembroke, MA 02359

Specialties & Features

Attic insulation installation and upgrade
Insulation removal and replacement
Wall insulation services

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Home Insulation & Energy Solutions

4.6
(90 reviews)
Verified

This provider specializes in making homes more energy-efficient and comfortable, with a strong focus on basement, crawl space, and attic applications. They are recognized for their detailed assessments and clear communication throughout the project.

Serves the South Shore, including North Marshfield, from Rockland, MA 02370

Specialties & Features

Basement and crawl space insulation
Air sealing services
Blown-in insulation

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in North Marshfield

The insulation market in North Marshfield and the broader South Shore region is moderately competitive, characterized by a mix of long-standing local specialists and larger regional companies. The average quality of service is high, driven by stringent Massachusetts building codes and a homeowner focus on energy efficiency due to the region's cold winters and high heating costs. Providers must be adept at navigating Mass Save® and other local utility rebate programs, which is a significant factor for customers. Typical pricing is above the national average, reflecting the high cost of living and labor in Eastern Massachusetts. For example, attic insulation projects can range from $1,500 to $4,500, while full-home spray foam installations can easily exceed $10,000, though rebates can substantially offset these costs. The market demands expertise in dealing with both new construction and the retrofit challenges of New England's historic housing stock.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with North Marshfield regulations and climate

Frequently Asked Questions About Insulation in North Marshfield

Get answers to common questions about insulation services in North Marshfield, Massachusetts.

1What is the best type of insulation for my older home in North Marshfield, given our coastal New England climate?

For our climate with cold, damp winters and humid summers, spray foam or dense-packed cellulose are often top choices for older homes. Spray foam provides an excellent air seal and high R-value per inch, crucial for combating nor'easter winds and moisture intrusion. Dense-packed cellulose is also highly effective, especially in existing wall cavities, as it settles to prevent gaps and offers good moisture management, aligning well with the historic character of many North Marshfield homes.

2Are there any Massachusetts or local rebates or incentives for upgrading my home's insulation?

Yes, Massachusetts offers excellent incentives primarily through the Mass Save® program, which is available to North Marshfield residents. This program provides no-cost home energy assessments and heavily subsidized insulation upgrades, often covering 75-100% of the project cost for qualifying measures. Additionally, the federal Inflation Reduction Act offers tax credits for certain insulation improvements, making it a financially advantageous time for homeowners in our area to invest in efficiency.

3When is the ideal time of year to schedule insulation work in North Marshfield?

While insulation can be installed year-round, the fall (September to November) is often considered ideal. This timing allows you to prepare your home for the heating season ahead of the coldest winter months. It also avoids the peak summer humidity, which can affect some installation processes, and schedules are typically more flexible than in the late fall rush. Planning ahead is key, as local contractors book up quickly before winter.

4How do I choose a reliable insulation contractor in the South Shore area?

Always choose a contractor that is licensed, insured, and, most importantly, a Mass Save® Partner. Partner contractors are rigorously vetted and trained to perform work that qualifies for the program's incentives. For North Marshfield, look for established local companies with strong reviews and specific experience with coastal homes, as they will understand issues like wind-driven rain, salt air, and older home construction prevalent in our community.

5My attic gets extremely hot in summer and cold in winter. Will adding more insulation there help with both?

Absolutely. In our climate, proper attic insulation is a dual-season solution. It prevents costly heated air from escaping through the roof in winter and blocks radiant heat from the sun from baking your living spaces in summer. For North Marshfield homes, achieving the recommended R-49 to R-60 level for attics (about 16-20 inches of blown-in cellulose or fiberglass) is critical for year-round comfort and energy savings, reducing strain on both your heating and cooling systems.