Slash Energy Bills by Up to 40% | SW Michigan

Living in Mattawan, MI, means enduring cold winters and humid summers, which can skyrocket your energy bills. At Greenshield Insulation, a family-owned insulation contractor with over 50 years of experience, we recommend spray foam insulation for homeowners in Kalamazoo, Portage, and Allegan County. Here’s why it’s the top choice for Southwest Michigan homes.

Slash Energy Bills by Up to 40%

Spray foam’s superior R-value (R-6 to R-7 per inch for closed-cell, per web:3) seals drafts and insulates better than fiberglass. For Mattawan homes, this means lower heating costs during January freezes. Jane from Allegan saved 30% on her bills after our spray foam install (per web:3).

Perfect for Historic Homes

Mattawan’s Queen Anne Victorians, like one we insulated in 2023, often lack wall insulation (per web:0). Our closed-cell spray foam fills cavities without damaging plaster or siding, preserving your home’s charm while boosting comfort.

Consumers Energy Rebates Up to $500

As a Consumers Energy preferred partner, Greenshield helps you claim 2025 rebates ($50–$400, per web:3, April 17, 2025). We handle the paperwork, ensuring you save on spray foam projects in Kalamazoo or Portage.

Noise Reduction for Peaceful Living

Spray foam’s soundproofing qualities are ideal for homes near Mattawan’s M-43 or Kalamazoo’s busy streets. Our open-cell foam (R-3.5 to R-4, per web:3) creates quieter nurseries or home offices.