Klamath Falls

2380 S. 6th St.
Mon-Sat: 7am – 8pm
Sun: 8am – 7pm

Grants Pass

1881 N.E. 7th St.
Mon-Sat: 7am – 8pm
Sun: 8am – 7pm

Windows & Doors

Improve the view from any room in your home with the classic beauty of vinyl, wood, clad-wood or aluminum windows at Diamond Home Improvement. Storm resistant and energy efficient, Diamond stocks the highest quality windows made of Ply-Gem and VELUX. Jeld-Wen windows are available by special order. And don’t forget, Diamond Home Improvement now offers professional window and door installation services for your convenience.

Interior & Exterior Doors

Browse through a large assortment of interior and exterior doors in a variety of styles and finishes from Jeld-Wen and Thermatru. Compliment your new door with long lasting and stylish door hardware from Kwikset and Schlage. Diamond carries a wide variety of electronic keyless door entry systems in the latest styles and finishes. Let one of Diamond’s expert associates assist you in finding the right windows and doors for your latest home improvement project.

From Start to Diamond Finish

  • Expert sales staff.
  • Professional window and door installation available.
  • Convenient window screen repair.
  • Customized door and window design.