

CORE SERVICES
Keeping buildings comfortable, efficient, and operating at peak performance year-round.
Reliable plumbing service, repairs, and maintenance for commercial and residential properties.
Protecting critical equipment through professional water treatment and system optimization.


Inspection, maintenance, and repair services to help keep life safety systems ready when needed.
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Responsive fire alarm service, troubleshooting, and support for critical life safety systems.
Fast, effective drain cleaning and jetting services to restore flow and prevent disruptions.
Professional electrical service and support for building systems, equipment, and infrastructure.
THE DMS ADVANTAGE
One Partner. Multiple Building Systems.

PREMIUM BUILDING SUPPORT
24/7 EMERGENCY SERVICE
BOSTON BUILDING SERVICE EXPERTS
Duggan Mechanical Services supports some of the most demanding, high-end buildings throughout Boston. From commercial towers and luxury properties to critical building systems, our team delivers responsive service, expert maintenance, and the level of quality property teams expect from the Duggan name.


Hours
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Closed
7:00 a.m. - 4:30 p.m.
7:00 a.m. - 4:30 p.m.
7:00 a.m. - 4:30 p.m.
7:00 a.m. - 4:30 p.m.
7:00 a.m. - 4:30 p.m.
Closed
24/7 Emergency Service
SERVICES
SAFETY STANDARDS
OUR LEGACY
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