Locally Owned. Family Operated. Quality Guaranteed.
Whether it’s for your home or business, our team is ready to provide you with a free, no-obligation estimate.
Spray Foam Insulation Contractor | SPF Certified
Affordable Attic & Blown-In Insulation Services
With A+ rating with local BBB and various insulation and spray foam certifications, we ensure the highest standards in insulation services.
- Family-Owned and Operated.
- A+ Rating with the Better Business Bureau.
- Free Estimates for Every Project.
Your Local Insulation Experts in Southwest MI.
We proudly bring over 50 years of combined experience serving homeowners and contractors across Allegan, Paw Paw, Mattawan, Kalamazoo, and the surrounding Southwest Michigan communities. As a family-owned and operated insulation company, we treat every project like it’s our own home—delivering honest, high-quality work you can rely on.
Whether you’re building new, upgrading your home’s energy efficiency, or needing a full insulation removal, we do it all.
Why Homeowners Trust Greenshield Insulation
Licensed & Insured
Fully compliant with Michigan state regulations for insulation contractors.
SPF Certified
Certified experts in open and closed cell spray foam insulation.
50+ Years Experience
Family-operated and trusted by homeowners throughout Southwest Michigan.
Free Estimates
No-obligation quotes tailored to your property and goals.
Spray Foam Insulation Services for Kalamazoo Homes
SPF-Certified Spray Foam Company in Mattawan, MI
Greenshield Insulation installs both open cell and closed cell spray foam, each tailored to your needs.
Closed cell: High R-value, moisture barrier, ideal for basements and pole barns.
Open cell: Lightweight, sound-dampening, perfect for attics and walls.
We’re Spray Foam Certified, so you can count on expert, code-compliant installation every time.
What types of insulation do you offer?
We provide a range of insulation options including fiberglass, spray foam, cellulose, and foam board. Each type has its own benefits depending on your home’s needs and your budget. Our team can help you choose the right solution for maximum energy efficiency.
How much insulation do I need for my home?
The amount of insulation depends on your home’s square footage, climate zone, and specific areas that need insulation. Generally, we recommend that attics have between R-30 to R-60 insulation for optimal performance. Our team can assess your property and provide a tailored estimate.
When can I schedule an installation?
You can schedule an installation Monday through Friday, from 9:00 AM to 5:00 PM. We don’t currently operate on weekends, but we’re happy to accommodate your needs during the week. Contact us to discuss your options and get started!
