Contact Us: Factory Contacts

For general sales and application assistance:

Mailing Address
KOSO HAMMEL DAHL
4 Manley Street
West Bridgewater, MA 02379
Phone: 1-508-584-1199
Fax: 1-508-584-2525

President
Mark Gallagher - Control Valves
KOSO HAMMEL DAHL
Phone: 508-436-7183
Fax: 1 (508) 584-4411
mgallagher@hammeldahl.com

Inside Sales Contacts
Rich Massemino - North and East
KOSO HAMMEL DAHL
Phone: 508-436-7156
Fax: 1 (508) 584-4411
rmassemino@hammeldahl.com

Andrea Gojnycz - West and South
KOSO HAMMEL DAHL
Phone: 508-436-6530
Fax: 1 (508) 584-4411
agojnycz@hammeldahl.com

Betsy Hutchinson - Spare Parts Coordinator
KOSO HAMMEL DAHL
Phone: 508-436-7154
Fax: 1 (508) 584-4411
bhutchinson@hammeldahl.com

If you have a concern or complaint about our products or service, we want to know.

Please contact Mark Gallagher.

We will investigate the issue and promptly get back to you with a response.