Insulation Services for Homes & Businesses in Portage, MI

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Insulation Contractors Portage, MI. | Greenshield Insulation

Rated One of the Top Insulation Contractors in Mattawan, MI

See why homeowners and business owners across Mattawan and Southwest Michigan trust Greenshield Insulation. Read real customer reviews, check out our location, or leave us your feedback!

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Trusted Insulation Contractors in Portage, MI

Greenshield Insulation is proud to serve **Portage, MI** and surrounding areas with expert residential and commercial insulation services. From older homes to new construction, we help customers reduce energy bills and improve indoor comfort with professionally installed spray foam and blown-in insulation.

We offer:

  • ✔ Closed & Open Cell Spray Foam
  • ✔ Blown-In Cellulose Insulation
  • ✔ Attic Upgrades & Air Sealing
  • ✔ Sidewall Drill & Fill
  • ✔ Insulation Removals
  • ✔ Eve Baffle Vent Installation

As a **licensed, insured, and family-operated** business with over 50 years of combined experience, we take pride in delivering top-quality results across Southwest Michigan.

Need insulation in Portage? Call 269-743-3121 or email us today for a free estimate.

Welcome to Greenshield Insulation

At Greenshield Insulation, we pride ourselves on being a family-owned insulation company located near Portage, MI. Our commitment to quality and customer satisfaction has earned us a reputation as the leading provider of insulation solutions for both homeowners and business owners in the area.

Your Insulation Needs Covered

We offer a comprehensive range of insulation services tailored to meet your specific requirements. Our specialized offerings include spray foam insulation options, both open-cell and closed-cell, which are ideal for providing superior thermal resistance and energy efficiency. Additionally, our blown-in cellulose attic insulation ensures that your home maintains a comfortable temperature while minimizing energy bills.

Ventilation Upgrades and Sidewall Drills

Understanding the importance of proper ventilation, we also provide ventilation upgrades designed to enhance airflow throughout your space. Moreover, with our sidewall drill services, we can efficiently insulate existing structures without the need for extensive renovations. Trust Greenshield Insulation to deliver the top-tier insulation solutions you need to create a more energy-efficient environment.

If you are located in Portage, MI, and are on the hunt for reliable insulation solutions, look no further than Greenshield Insulation. Our team of experts is ready to assist you in making your home or business more efficient and comfortable today!