Lee Stanley

From unusable sliding doors to a high quality durable bi-fold door. By using our self supporting header system this happy customer was able to get a large clear opening, insuring enough space for a variety of equipment. On the top section of the door the customer went with a complete row of poly-carbonate panels, allowing natural sunlight to fill the building and aesthetic appeal from the exterior view. Diamond Doors offers a wide variety of options to improve the look and functionality of your Quonset building.

"Just a note to say our new door is in and working great. We couldn’t be happier with your company. Sales to delivery to installation, all were competent and professional. We will recommend you highly!
 Makes us smile every time we push the button.”

Lee Stanley

Bi-Fold Door on machine shop winter
Bi-fold Door Quonset machine shop retorfit

Recent Projects

Quonset, Quonset Bifold, Arch Rib Bifold, Bifold door, Retrofit building Hangar Door, Bi-fold Door,hangar, Hangar retrofit, Hangar, hangar door, Canada Bi-fold, Bi-fold Install alt