Welcome to
JW Frew Electric

About Us

 JW Frew Electric is a family-owned Maryland Electrical Contractor currently operating from Gaithersburg Maryland. JW Frew was formed in 2001 and maintains a continuing and conscience effort to provide a product which meets or exceeds the client expectations. JW Frew Electric is a Union Shop and with its skilled Labor and elevated expectations, it continues to flourish since its inception.  

 JW Frew is experienced in service and installation of all makes and models of electrical power and lighting; including switchgear, fire alarm systems, solar systems, data center and computer room power and grounding. 

 As a full service electrical contractor, we pride ourselves in our expertise working with all aspects of electric systems, and providing the client with a fair and reasonable solution to accommodate their needs. No job is too large or complicated – or too small.

Contact Us

Drop us a line!

Better yet, see us in person!

We love our customers, so feel free to visit during normal business hours.

JW Frew Electric

7845-A Airpark Road Gaithersburg MD 20879


Give us a call today for any Electrical needs. 301.414.5490