Weisman Power Systems is located in Annapolis, Maryland. We are the sister company of Weisman Electric Company, which has been in business since 1980 as an electrical and emergency power contractor. Weisman Power Systems was created in 2007 to provide superior sales, service and installation of emergency power systems. Weisman Power serves Maryland, Northern Virgina and Delaware with the finest emergency power services available . The foundation of our company is built on more than 30 years of experience in electrical, emergency generators, power quality, UPS systems and complete service of the equipment. Our focus is on excellence in complete commercial, industrial and residential back-up power systems.

Our key personnel are skilled and trained to manage projects, stay on schedule, meet deadlines and budgets while providing the highest quality work. At the present time, we are prepared to bid and perform projects in excess of $5,000,000 and are bondable up to that amount. All of our trucks are equipped with two-way radios and gps systems. This ensures constant communication between the field and the office and also enables us to respond quickly to any emergency situation.

Weisman can deliver highly engineered, turnkey power solutions from 15kW to 4MW singular units or multi-engine systems. Weisman's solutions include supporting of generators, transfer switches, switchgear and uninterruptible power supply (UPS) systems.


Our goal at Weisman Power Systems is to quickly and efficiently meet the needs of our customers.

Weisman Power is a proud member of the
Electrical Generating Systems Association