About us

Established 1944
Founded by Steve Gregg in Portland, Oregon, Gregg Roofing is a trusted roofing contractor with a long-standing tradition of quality roofing services. In 1953, operations moved to Camas, Washington to accommodate growth, and the company remains based there today. In 1983, Steve Gregg’s son-in-law, Allen Tiffany, took over management, allowing Mr. Gregg to retire.
Gregg Roofing operates a diverse fleet of trucks, hoists, and pumps to handle a variety of roofing applications. We proudly serve an approximately 50-mile radius around the Vancouver/Portland area, including the scenic Columbia River Gorge.
Fully licensed and insured in both Oregon and Washington, we offer roofing services to residential and commercial customers across Clark and Skamania Counties in Washington, as well as Clackamas, Hood River, and Multnomah Counties in Oregon.
Our skilled crews are trained in multiple roofing systems, including shingle roofing (composition shingles), single-ply rubber membranes, standing seam metal roofing, and specialty systems such as Decra and Carlisle Eco-Star.
We provide free written estimates and offer roof inspections and certifications for a nominal fee. Trust Gregg Roofing, your reliable roofing contractor, for dependable, professional service backed by decades of experience.

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