Manufacturing questions, rep group inquiries, training requests, or a roof problem that can't wait — start here.
| Team Member | Title | Phone | |
|---|---|---|---|
| MacKensey Katzenberger | President & CEO | mackensey@mgbuildingsupply.com | (541) 515-8800 |
| Tony Katzenberger | Vice President | tony@mgbuildingsupply.com | (360) 703-2960 |
| Andrew Katzenberger | Sales Professional | andrew@mgbuildingsupply.com | (503) 278-2324 |
| Mike Gomes | Sales Professional (Salem, Oregon & South) | mike@mgbuildingsupply.com | (541) 729-7522 |
| Need | Contact |
|---|---|
| Manufacturing / samples | sales@flashdam.com |
| Training requests | MG University |
| Flash Dam distributors | flashdam.com ↗ |
Serving Washington, Oregon, Idaho, Montana, and Alaska — with MG-manufactured products also available in Canada.
