About Keeley
Family-owned. Third generation. Maine-based. Trusted by commercial and industrial clients across New England for over 45 years.
Built on Family, Driven by Craft
Keeley was founded in 1978 in Portland, Maine. What started as a small family operation has grown into one of the region's most respected commercial and industrial electrical contractors.
Now in its third generation of family ownership, Keeley combines decades of field experience with modern project management to deliver electrical, site work, and private utility installation management across Maine, New Hampshire, and Massachusetts.
Our growth has been deliberate, built on repeat relationships with general contractors, facility owners, and developers who value reliability, safety, and quality craftsmanship. We coordinate closely with the region's utilities on every interconnection, while all of our installation work is performed on private systems.
What Drives Us
Meticulous Quality
Our work passes inspection the first time. Every termination, every conduit run, every panel schedule is done to a standard that doesn't require callbacks. Forty-five years of repeat clients didn't happen by accident.
Clear Communication
You'll know where your project stands without having to ask. We provide scheduled updates, flag issues early, and handle change orders transparently. No surprises on the invoice or the timeline.
Exceeding Expectations
We finish what we start, and we finish it right. Punchlist items are addressed before you have to ask. The goal isn't to meet the spec. It's to hand over a project you're proud to put your name on.
Full-Service Capabilities
Keeley provides three core service categories across the commercial and industrial sector:
Electrical
Commercial construction, renovation, design-build, generators, fire alarm, medium voltage, service upgrades, lighting, and power distribution.
Learn MoreSite Work
Excavation, grading, underground conduit, parking lot and perimeter lighting, roadway lighting, and civil earthwork.
Learn MoreUtility
Private line extensions, aerial and underground, de-energized line work, utility coordination, and CIAC guidance.
Learn MoreWork With Us
Ready to start a project or need to qualify Keeley for your bidders list? We'd love to hear from you.