Administration Staff
Brian Holt - President
Email: brian@mastheating.com
Best part of life at Mast: All the great employees and customers I get to associate with on an ongoing basis.
Lori Holt - Vice President
Email: lori@mastheating.com
Phone: 616-550-4212
Best part of life at Mast: Not only do I work with a great group of employees, but I get to work with my husband, too!
Jeff Norg - Service Manager
Phone: 616-218-4114
Best part of life at Mast: Interesting job and fun people to work with.
Pam DeJonge - Receptionist
Email: pam@mastheating.com
Best part of life at Mast: Just a great family business atmosphere.
Deb Nagelkirk - Administrative Assistant
Email: deb@mastheating.com
Best part of life at Mast: Old friends and new ones!
Linda Wynsma - Accounting-A/P & A/R
Email: linda@mastheating.com
Best part of life at Mast: My co-workers and my job.
Sales Staff
Brian Holt - President
Email: brian@mastheating.com
Best part of life at Mast: All the great employees and customers I get to associate with on an ongoing basis.
Jim Potter - Commercial Sales
Email: sales@mastheating.com or jim@mastheating.com
Phone: 616-218-5300
Best part of life at Mast: We're all friends and honestly care about each other.
Steve Karas - Residential Sales
Cell: 616-893-5550
Best part of life at Mast: The amazing team work.
Jeff Norg - Service Manager
Phone: 616-218-4114
Best part of life at Mast: Interesting job and fun people to work with.
