Complete Attic Insulation Services Metro Detroit

Blown In Insulation Oakland and Macomb Counties


3G Home Exteriors, Inc. is one of the top insulation experts in the Metro-Detroit area, offering the best prices with quality service. Our professionalism exceeds expectations. We offer all types of insulation installations: attics, walls, floors, and ceilings. We are currently providing services in Oakland and Macomb Counties. With us, your house is in good hands!

Insulating your home or commercial building saves energy , keeps you warmer in the winter and cooler in the summer, and is one of the best things you can do to protect the environment. Attic insulation is proven to be the most cost-effective way to reduce your home energy costs.

Whether you are interested in the insulating attic, flat roof, vacuum insulation, mold removal and ice dam prevention, we are here to help you!

Here are some benefits to having us blow in your insulation:
  • Minimize heat loss/gain
  • Reduce heating and cooling costs by up to 20%
  • Add great comfort to your home!


Insulate your home now! Properly insulating and air sealing your home is one of the quickest, easiest, most cost-effective steps you can take to immediately reduce your heating and cooling bills and help preserve the environment.

Green Facts

Besides the different types of attic insulation, cellulose insulation is one of the greenest products in the world. Made from a renewable natural resource which diverts waste from landfills, Cellulose insulation not only limits greenhouse gas emissions during manufacturing, but also prevents the waste paper from releasing environmentally harmful gases as it decomposes.

If you are searching for an attic insulation installer or interested in ways to make your house warmer, we will be happy to help you!

We also offer heat coils to help prevent ice dams in your gutters. Ice dams can affect your roof and ultimately your home’s foundation. By having 3G Home Exteriors install heat coils, we can help prevent further damage to your property. Contact us today for more information on our winter specials!