MM Certified Installers and Contractors in the state of MA. Search Again	Certification Key:
		Certified Interior Architectural Expansion Joint Installation Contractor
		Certified Exterior Waterproof Expansion Joint Installation Contractor
		Certified Life Safety Fire Barrier System Installation Contractor
		Certified Master Contractor*
	*The designation of Master Contractor denotes those firms that annually participate in continuing education, field based quality assurance checks, and demonstrate a high level of expansion joint and life safety fire barrier installation competency.

Company:	A-1 Concrete Cutting & Construction, Inc.	Certifications:
Address:	PO Box 2098, 150 W. Main Street Norton, MA 02766
Contact:	Larry Nordbeck
Phone:	508-802-6901
Fax:	508-742-4147
Email:	larrynordbeck@gmail.com

Company:	P.J. Spillane Company	Certifications:
Address:	97 Tileston Street Everett, MA 02149
Contact:	Chris Kelley
Phone:	617-389-6200
Fax:	617-389-4138
Email:	ckelley@pjspillane.com
Website:	http://www.pjspillane.com

Company:	The Waterproofing Company	Certifications:
Address:	25 Chesteron Street Boston, MA 02119
Contact:	Leonard James
Phone:	617-541-0506
Fax:	617-541-0530
Email:	ljames@thewaterproofingco.com
Website:	http://www.thewaterproofingco.com