The Story


Commercial Industrial Roofing, Inc. has been serving the needs of the Puget Sound building owners for nearly four decades. Len Dugan and his family began a tradition of approaching every roofing and waterproofing project as if it was their own structure. Along with this “ownership” commitment they also developed an artisan-craftsman culture that instills within every employee the understanding that properly executed details are the key to a successful building envelope system.

Along the way, CIR has attracted some of the most experienced professionals in the roofing and waterproofing industry. This CIR team of building envelope professionals have impressed roofing consultants, architects, elite material manufacturers and building owners by consistently achieving the highest quality of performance through constant attention to detail from the beginning to the end of a project.

Len Dugan has been assuring the legacy of CIR’s quality conscious culture by gradually handing over key leadership roles to his son, Ian Dugan. Ian recalls, as a boy, the thrill of joining his father at various roofing project sites. Ian came to deeply respect the traditions, attitudes and skills of roofing craftsmen to which he is now merging today’s technology and project management tools. His vision is to shape a business model that will continue to meet the needs of the growing Puget Sound business community and thrive into the future.

Who We Are

Why Choose Us


We use cutting-edge technologies

We have certifications with over 10 different top-of-the-line roofing supply manufacturers.

We treat each building like it was our own

We know you care that the job is done right the first time, and so do we. Properly executed details yield the best results.

We provide qualified support

Our support team is available 24/7, and is ready to help you with any maintenance related issue.

Inside CIR


Join Our Team


There are employment opportunites at CIR for estimators, project managers, field supervisors, and laborers. If you are in good health and meet the basic entry requirements we can put you to work today!