Interstate Roofing is a locally owned and operated family business that is proud to bring its customers the best in quality and service. Since 1988, Interstate has established itself as one of the largest and most trusted exterior improvement companies in the Northwest. By focusing on customer service, quality and safety; Interstate has raised the bar. Obvious throughout the company is the highest standard of integrity, teamwork, quality and class. Committed to professionalism and quality of work, Interstate has the knowledge and experience to handle your construction needs!
Our Project Showcase
Our Awards & Certifications
GAF Master Elite® Certification
Because of stringent GAF standards, less than 2% of all roofing contractors have qualified as a Master Elite® Contractor!
HABITAT FOR HUMANITY ROOFER
ignifies that this contractor has been awarded GAF and Habitat for Humanity's "Community Contractor" designation.
Indicates that the contractor has participated in at least two Habitat for Humanity projects, donating his time and labor and demonstrating a commitment to his local community and helping those in need.
INSTALLATION EXCELLENCE AWARD
Signifies that this contractor has been awarded GAF’s Installation Excellence Award.
Indicates that the contractor has had multiple "perfect" roof installations, based on GAF quality inspections.
CONSUMER PROTECTION AWARD
Signifies that this contractor has been awarded GAF’s Consumer Protection Excellence Award.
Indicates that the contractor has an exceptional understanding of the benefits of installing complete roofing systems with superior warranty protection — for your peace of mind.
TRAINING EXCELLENCE AWARD
Signifies that this contractor has been awarded GAF’s Training Excellence Award. Indicates that the contractor has demonstrated an exceptional commitment to ongoing technical training and continuous improvement — for superior roof installation.
Signifies that this contractor is a member of the National Roofing Contractors Association.
Membership gives this contractor access to industry-leading training, safety, and installation materials.
CERTIFIED GREEN ROOFER
Signifies that this contractor has committed to recycle shingles from tear offs where available and operate business in an otherwise sustainable manner.
Indicates that the contractor is committed to sustainable practices, working to reduce his company’s negative effect on the environment.
Verified Customer reviews
Average Customer Rating-test
(based on 134 Homeowner Reviews)
"GAF Customer Service"
- K.T., Gresham OR, Jan 16, 2018
"Customer asked us not to share his/her review."
- X.X., Oregon City OR, Jan 12, 2018
"PROFESSIONAL & PERSONAL"
- L.O., Portland OR, Dec 18, 2017