Dunn Solutions

About Dunn Solutions

Building success is a lot easier with someone in your court—that’s why Dunn Lumber has been by your side for more than 100 years, providing the greater Seattle area with trusted advice and quality materials. Over time, we've built long-lasting relationships with the contractors, craftspeople, and skilled staff who walk through our doors.

Dunn Solutions is where those decades of knowledge and expertise come together. Here, you’ll find trusted advice and resources designed to help you—the carpenter, general contractor, window installer, or homeowner—feel confident on the projects you undertake. From tutorials and safety tips to professional advice and industry insights, we’re here to provide you with the trusted knowledge you need to help you succeed.

At Dunn Solutions, we’re here to help you build success—together.

Our Authors

We estimate that between our nine locations, we have over 3,530 years of home improvement experience. Our Dunn Solutions contributors are here to offer that knowledge and expertise to you, free of cost.

Mike Dunn

Mike Dunn is the fourth generation president of Dunn Lumber. Mike started working after school in 1969, and has done practically every job in the company. His favorite job was buying the lumber, plywood, and other commodities—which he did for 25 years. He is the father of three adult children, two of which work for the company. He loves boating and golf when he has time, but mostly he's found interacting with the team members, vendors, and customers. As he's very fond of saying, "Trust is hard to build and easy to lose!"

Jim Coshow

Jim Coshow represents the third generation of Coshows at Dunn Lumber. Jim began working part-time in 1977 and, like his cousin, Mike Dunn, has worked in numerous positions within the company. Jim is currently the Vice President of Sales and Marketing and enjoys the customer interaction that comes along with that role. Jim has two adult children who both work for Dunn Lumber.

Outside of work, Jim enjoys golf, yard work, remodeling, and shopping for wine. He also spends his time supporting the golf program at King's High School and filling various roles within King's Booster Club. He is a board member at the Master Builders Association of King and Snohomish Counties and collaborates with Dunn supplier partners to support efforts such as the association's annual Rampathon event.

Kathryn Coshow

Kathryn Coshow is the daughter of Jim Coshow and, along with her brother, Price, represents the fourth generation of Coshows at Dunn Lumber. Kathryn began working at Dunn in 2010 during school breaks supporting various departments at the corporate office and has been a regular contributor to customer-facing projects and events. She’s since graduated from San Diego State University’s College of Business and will earn her MBA from Washington State University in June of 2021. When she’s not working, she spends her time gardening, golfing, cooking, and learning new skills to renovate her fixer-upper home.

Daniel Westbrook

Daniel Westbrook is the owner of Westbrook Restorations, a Seattle-based Remodel General Contractor that specializes in working with historic and vintage homes. From additions and kitchens to historic front porches and mouldings, Daniel's adherence to old-fashioned values and relationship building are the hallmarks of each project's success. Daniel is a third generation master carpenter, has 30 years of experience, and has a degree in Construction Management. Feel free to contact Daniel by phone 206 954 4054 or visit www.builttowithstand.com to get started on your custom renovation project.

About Dunn Solutions

Our Authors

Locations

BELLEVUE

EVERETT

GREEN LAKE

KIRKLAND

LYNNWOOD

NORMANDY PARK

RENTON

LAKE UNION

SHORELINE