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D&W offers the full line of Therma-Tru entry door systems for homeowners in Genesee, Oakland and Saginaw Counties.  Therma-Tru entry doors are the top of the line option for your home's comfort, energy efficiency, and security, all while adding to your home's curb appeal.

D and W Therma Tru Entry Doors Flint

Therma-Tru® Doors

Classic Craft® Entry Doors

Entry Door Styles

D and W Windows Entry Doors

D&W Windows and Sunrooms is your Therma-Tru entry door headquarters for Flint, Saginaw, Midland and beyond.


Investing in Therma-Tru® entry doors is more than just a means of improving your curb appeal.  Our full line of Therma-Tru® entry doors and the proprietary entry door system is the industry standard, providing unsurpassed safety and top of the line energy efficiency.  You can rest at ease knowing these fiberglass home doors are also built for the optimum security. Increase your home's perceived value with the unparalled quality of Therma-Tru® doors. Contact D&W Windows and Sunrooms today for a free estimate!

D&W Entry door with side lights
Entry door with center glass panel
Entry door with round glass top window

Therma-Tru's Classic Craft® line of fiberglass home doors is our most popular entry door.


Each Classic Craft® door features an attractive, authentic wood grain appearance that is created through Therma-Tru's innovative AccuGrain™ Technology.  Yet, unlike solid wood doors that tend to be prone to warping, peeling and other damage, Therma-Tru's fiberglass doors are extremely durable, staying strong through weather and wear.

DW vintage wood entry door style

Therma-Tru Classic Craft® entry doors have unsurpassed features:


  • Foam-filled weather strips and polyurethane foam cores to help ensure an air- and water-tight seal
  • Rot-resistant frames for enhanced durability
  • Corner seal pads with a special design for increased protection against air and moisture filtration
  • Decorative glass positioned between two panes of tempered glass for easy cleaning and enhanced energy efficiency

D & W Windows and Sunrooms offers the complete line of Therma-Tru Classic Craft® doors, which are available in the brand’s Mahogany, Oak, Rustic, and American styles, so you’re sure to find the ideal entry doors to complement your home’s décor.


The one of a kind authentic wood grain appearance is only available through Therma-Tru® brand doors and its AccuGrain™ process, combining multiple dies to produce different graining types after multiple castings of high definition molds of wood grains that we reproduce and accentuate to their fullest beauty.


 We also carry a selection of Therma-Tru’s steel entry door systems, which are ideal for homeowners who are looking for doors that offer superior strength and security.

D and w entry door style finishes

• Mahogany

• Oak

• Rustic

• Canvas


Improving Your View Since 1955

Free In-Home Estimates


PHONE: (810) 658-8777

FAX: (810) 658-1392



D&W Windows and Sunrooms

8068 E. Court Street

Davison, MI 48423




SATURDAY                     9AM TO 1PM

SUNDAY                         CLOSED


D&W Windows and Sunrooms