What Our Customers Say!
Insulation Contractor Near You | Greenshield Reviews
Hear what people love about our insulation services.
“Our experience has been amazing! The service was top-notch and exceeded expectations! Highly recommend!”
Jane Doe
Marketing Manager, XYZ Corp

Our Promise to You
Offering Reliable Insulation Solutions for Your Home
At Greenshield Insulation, quality and customer satisfaction come first. Our goal is to exceed your expectations on every project. Here’s what we offer:
- Professional Expertise: Our team has skilled and certified insulation contractors.
- Custom Solutions: Insulation plans designed to meet your needs and budget.
- Transparent Pricing: No hidden fees; just straightforward quotes you can trust.
- Eco-Friendly Materials: We prioritize sustainable options to ensure comfort and a green planet.
Common Questions for Home Insulation
What is insulation and why is it important?
Insulation helps maintain a comfortable temperature in your home by reducing heat loss in winter and keeping it cool in summer. This can lead to lower energy bills and a more comfortable living environment.
How does insulation save energy?
Proper insulation reduces the amount of energy required to heat or cool your home. By minimizing the airflow between your home and the outside environment, insulation can lead to significant savings on your energy bills.
What types of insulation are available?
There are several types of insulation including fiberglass, foam board, spray foam, and cellulose. Each type has its own benefits and is suited for different applications. Consulting with a professional can help determine which is best for your needs.
Serving Southwest Michigan Within 40 Miles of Mattawan
From Kalamazoo to Three Rivers, Greenshield brings top-tier spray foam and cellulose insulation to your door.
Discover how Greenshield Insulation transformed homes in Kalamazoo, Portage, and Paw Paw with exceptional service and energy savings.
Greenshield Insulation
23247 E McGillen Ave, Mattawan, MI 49071
Trusted by Homeowners Across Southwest Michigan
Portage, MI
“One of the best insulation companies Portage, MI has to offer. Honest and hardworking!”
Allegan, MI
“We needed attic air sealing and cellulose blow-in. Greenshield delivered top-notch service.”
Kalamazoo, MI
“If you’re searching for a foam contractor Kalamazoo residents trust — this is it.”
Hours
Mon-Fri 9am-5pm
Mattawan’s Insulation Company | SW Michigan

At Greenshield Insulation, our commitment to quality, professionalism, and local service has earned us the trust of homeowners and business owners across Southwest Michigan.Ready to upgrade your home’s insulation? Call now and experience the Greenshield difference.
Call 269-743-3121From attic insulation to spray foam installs, we proudly serve all of Southwest Michigan. Contact us today for a no-pressure consultation.
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Greenshield Insulation is a trusted, locally owned insulation contractor based in Mattawan, Michigan, proudly serving Kalamazoo County, Van Buren County, and surrounding areas. We specialize in high-performance insulation solutions for residential, commercial, and agricultural properties — including spray foam insulation, blown-in insulation, attic insulation, and pole barn insulation. Our team is committed to helping homeowners and builders improve energy efficiency, indoor comfort, and long-term savings through expert installation and top-tier materials. With fast response times, free onsite estimates, and a dedication to clean, professional workmanship, Greenshield Insulation is your reliable partner for a warmer, more efficient property.