OES, Inc.
P.O. Box 202
Reading, MA 01867
 O'Shea Controls, Inc.
P.O. Box 303
Natick, MA 01760
Phone: 781.942.8760 Phone: 508.647.8355
Fax: 508.655.5713 Fax: 508.655.5713
  HVAC Controls Division :    David O'Shea   doshea@osheaenergy.com
  Electrical Division :  Mike O'Shea   moshea@osheaenergy.com
  Service Dept. :  Jim McLaughlin   jmclaughlin@osheaenergy.com
  Office :  Anne Kerwin   akerwin@osheaenergy.com