Southfield MI window installers

Thermal Shield Windows and Construction, Inc. has been doing business in Oakland County Michigan for over forty years. Our longevity even carries over to our senior installer who has been with us for twenty-six years. Our Michigan window company is focused on delivering a quality product and maintaining a highly satisfied customer base.

Our windows are steel constructed with virgin vinyl overlays and our wood windows are treated to prevent rot, then aluminum clad with sixty different colors to match your home, which makes them both one of the best in the industry. Not only do we sell fiberglass windows but fiberglass windows that are wrapped with vinyl and welded at the corners to give strength.

High rated home improvement company in Michigan

Our window & door installers measure each window to exact specifications so that upon installation there is very little fill between window and wall. This makes for a better seal with less chance of air infiltration. Also, because of the high quality of our windows we have very few service issues. As a local Michigan window company we understand the needs of our Michigan customers, and we go above-and-beyond to make our customers happy before and after the window or door replacement.

What makes Thermal Shield stand head and shoulders above our competitors (i.e., Hanson, Wallside, WindowMan Plus, Weatherguard, Majic, etc.):

  • We do not high pressure customers to buy our products.
  • We do not sell customers products they do not want or need.
  • We do educate you as to what product(s) will meet your needs and then let you make the choice.
  • We do sell quality products with warranties.
  • We do sell certified products that are NFRC rated for air and water filtration.
  • We do sell products that are tested by AAMA.
  • We do sell vinyl siding, gutters, roofs, fencing and insulation, as well as windows.
  • We do sell bays, bows, garden, casement and double-hung windows.
  • We do sell patio doors, French doors, entry doors and screen doors.
  • We do have an A+ rating with the Better Business Bureau.
  • We are licensed and insured.
  • We are a Member of the Builder's Association with no complaints against our Builder's License.
  • Certified by the United States Environmental Protection Agency.
  • Seventy percent (70%) of our business is through our previous customers and their referrals.

Thermal Shield Windows


Fact Sheet

  • 40 years in business
  • Our Products are Certified and Engineered Tested
  • Vinyl, Wood and Fiberglass Products
  • Products have Low E Argon Gas
  • Products -Double Pane and Triple Pane and Heat Mirror
  • Exclusive Euroglide Patio Door (MUST SEE)
  • Alside Siding, which is Pure Virgin Vinyl
  • Owens-Corning Blown-In Insulation
  • 30 years with Better Business Bureau with A+ Rating
  • Member – Waterford Chamber of Commerce
  • Member – Builders Trade Association
  • Free Estimates
  • No High Pressure Sales
  • Fair Pricing
  • Give us 20 minutes – you make the decision if our products meet your need(s)
  • Educate you to be a Smart Shopper if we are not the Company to meet your need(s)
  • Our office has a real person who answers our telephones – no recording
  • We have a Showroom to view our products, we do not work out of a house
  • Our follow-up is Second to None
  • 85% of our business is referrals from our customers
  • Same as cash financing available