The largest installer of Duro-Last in the Pacific Northwest. Seattle commercial roofing contractor with over ten million square feet of roofing installed by our team of professional roofers serving Bellevue, Kent, Tacoma and the Puget Sound areas.
Please click on the thumbnails below for some examples of Alternative Roofing Systems commercial roofing jobs.
Alternative Roofing Systems, Inc. is the number one installer of Duro-Last roofing in Washington. We are the commercial roofing contractor with over ten million square feet of roofing installed. We have done large-scale installations in the Northwest for many companies you know and on buildings you’ve likely driven by.
Looking for help with a commercial roofing project? As the number one certified Duro-Last roof installer in the Seattle are, we are qualified to meet your commercial, flat, and low slope roofing needs. Contact us today!