For over 75 years, GB Manchester has developed innovative electronic solutions to the changing needs of the electrical and low voltage systems industry.
Providing state-of-the-art design and quality installation service, our team of experts work with contractors, engineers, and end-users to develop cost effective and future-proof Security/Access Control, Fire Alarm, CCTV, Audio Video, Paging, Intercom, Distributed Antenna, Structured Cabling, and Information Technology Systems.
GB Manchester is a family owned, Northwest based company with deep roots in the community and a long tradition of service to a spectrum of clients: From local businesses, government, and education service districts, to large manufacturing, healthcare, and corporate accounts.
Our services include the full range of project development, implementation, and ongoing system maintenance needs. Our systems experts provide the conceptual design, budgetary and competitive cost estimating, product specification, design-build construction project management and commissioning. Our highly trained and experienced service technicians provide preventive maintenance, system upgrades and improvements, and emergency repair services.
The pride we take in our work, and our commitment to you, demands that we provide not only the best products available from our vast universe of vendors, but also the expertise required to design and install each system component for maximum value and functional longevity.
For over a century, NECA/IBEW Local 48’s electricians have helped build Oregon and SW Washington. NECA and IBEW Local 48 have partnered in labor-management relations to lead the region’s electrical industry, working on such high-profile projects as the Rose Garden Arena (now the Moda Center), Portland International Airport, Tilikum Crossing and MAX Light Rail stations.
Our contractors are located in: Astoria, Banks, Battleground, Beaverton, Clackamas, Estacada, Fairview, Forest Grove, Garibaldi, Gresham, Happy Valley, Hillsboro, Hood River, Longview, Manning, Milwaukie, Molalla, Mulino, North Plains, Oregon City, Portland, Salem, Sandy, Scappoose, The Dalles, Tigard, Troutdale, Tualatin, Vancouver, Vernonia, Warrenton, & Yamhill