Contact FlatJax


Please feel free to contact FlatJax for any questions you may have by phone or email.

Phone: 303-278-6262
Fax: 303-278-0284
Toll Free: 888-877-4728

FlatJax Business Hours

Monday — Friday 8:30 am to 5:00 pm
Mountain Time Zone

FlatJax Address

Adjust-A-Grate Inc.
843 Hog Back Drive
Golden, Colorado 80403
*From Denver take 6th Avenue west to Highway 93 (towards Boulder). Turn left on Pine Ridge Road. Go 1 block and turn right on Brickyard Road which becomes Brickyard Circle. Turn right on Hog Back Drive and then right again into our parking lot.

*If it is not during our normal business hours or if our lines are busy – please leave a message and we will return your call as soon as possible.