The Prime Difference
How do you stay at the forefront? Innovate endlessly.
For over 30 years, we’ve led the electrical construction industry in the Seattle and Silicon Valley areas, and for a simple reason: we keep our focus on performance. We’re continually improving, adapting to new technologies, and responding to the changing needs of our amazing clients.
What we do
From emergency service calls to the installation of major electrical systems, there is no job too big or small for us to handle.
ELECTRICAL CONSTRUCTION
For over three decades we’ve led the industry in the design, installation and maintenance of commercial electrical systems. This is who we are, at our core.
SERVICE
Need someone to take a look at an electrical problem? We’ve got a team of experts standing by for service calls.
UNDERGROUND
We think about electrical systems comprehensively. So we’re proud to offer underground, traffic, and utility services.
TECHNOLOGIES
FEATURED PROJECTS
816 Mercer
816 Mercer includes two new 13 story Core and Shell towers. The West tower is Class A Office, while the East Tower will be a 60/40 split of Lab and Office space. One of the more unique aspects of this project architecturally, is that the ground level will be built out...
Washington State Convention Center
Located in the heart of downtown Seattle, just a block northeast of the existing Washington State Convention Center, the Summit building will add 1,488,433 sqft of exhibition space, ballrooms, and meeting rooms to the current convention centers capacity. The building...
Qualtrics TI
Qualtrics Seattle TI consists of 13 levels in an existing downtown high rise. Class A Office space for Qualtrics employees will occupy a majority of the building, with roughly 15,000 of café dining facilities located on level(s) 16, 17, and 18. The project team...
Esterra Park Block 3
Esterra Park Block 3 is a new office building with high capacity electrical infrastructure to support an all-electric zero carbon emissions operation for the future tenant. The 454,267 sf building includes seven floors of office space and four floors of underground...
Join our team
We are a team of people with diverse backgrounds, points of view, and capabilities, but we’re united by one thing: passion for our work. And we’re always looking for our next teammate.
