ABOUT ADCOCK

Fire alarm and security expertise for D.C., Maryland, and Virginia since 1998.

Founded in Waldorf, Maryland in 1998 by George Adcock and Michael Stone, Adcock began as a fire alarm and electrical contractor. It has grown to support fire alarm, sprinkler and electrical work across the greater Washington, D.C. region.

Adcock combines Honeywell NOTIFIER experience with NICET-certified office and field professionals, including Level 4 staff. The company is UL Listed for fire alarm service and installation in the Washington, D.C. area.

Adcock joined Altus in March 2022, bringing its name, leadership and local relationships into the family. Customers retain a regional point of contact with the broader resources of Altus behind it.

Go to Adcock Systems website
Rather call? (301) 843-3661

How Adcock can help

  • Fire alarm installation
  • Fire alarm service
  • Fire sprinkler systems
  • Electrical contracting

SERVICE AREAS

Based in Maryland. Serving the greater Washington, D.C. region.

Adcock serves customers across the Washington, D.C. metropolitan area, Maryland and Virginia. Contact the team to discuss your building locations and service needs.

Greater Washington, D.C.
Maryland
Virginia

ADCOCK HEADQUARTERS

11954 Motley PlaceWaldorf, MD 20602

Adcock Systems Services & Capabilities

From system design to the work that keeps it running.

Bring fire alarm, sprinkler and electrical work together with local technical expertise and ongoing service.

Fire alarm systems

Design, installation, inspection, testing, monitoring and repair for fire alarm systems, including Honeywell NOTIFIER engineered systems.

Fire sprinkler systems

Design, installation, inspection and preventative maintenance for fire sprinkler systems across properties of different sizes.

Commercial electrical contracting

Electrical installation and service for commercial buildings, building on the discipline that helped establish Adcock.

Emergency lighting & backup power

Installation and maintenance of emergency lighting, exit lighting and backup power systems.

In-building radio communications

Design, installation, testing and maintenance of two-way radio communication enhancement systems within buildings.

Code consulting & planning

Code-compliance consulting, planning and risk-management support from NICET-certified professionals, including Level 4 staff.

TALK TO ADCOCK

Put local fire and electrical expertise to work for your building.

Talk to Adcock about fire alarm, sprinkler, electrical and communication-system needs across greater Washington, D.C., Maryland and Virginia.