In 1996, Mark Carpenter started Columbia Construction Services, Inc. dba, Columbia Roofing and Sheet Metal in Portland Oregon. The company started by doing small repairs that built into a successful business model of helping owners make financial sense out of roofing repairs and replacement. In 2014 Columbia Construction Services acquired Long Beach Roofing, Inc. While the average roofing company stays in business just five years or less, Columbia Roofing and Sheet Metal has spent more than 20 years in the rain-soaked Pacific Northwest putting roofs over the things that people care about most. So, whether it’s a question you need answered, or maintenance and repair issues that need addressing, you can rely on the fact that Columbia Roofing and Sheet Metal will be around to take care of you, your building, and your business.