Boat Mechanics & Engine RepairHull & Bottom CleaningMarine Canvas, Covers & UpholsteryYacht ManagementBoat Detailing & CleaningBoat Surveying & InspectionMarine Handyman ServicesMarine AC & Climate Control

Generator Service & Repair in Seattle, WA Who Respond Fast

When a generator goes down on the water, waiting days for a callback isn't an option. These five Generator Service & Repair contractors in Seattle, WA were selected with responsiveness in mind, so you can get back underway without the runaround. Use the button below to request a free quote from a local pro who can move quickly on your job.

By Boatwork in Seattle, WA·5 pros·1108 lists by this author·June 24, 2026·Updated July 21, 2026
5 pros
CM

Coastal Marine Engine

4.6(36)
1-206-454-3515Seattle, WAGet Directions
Seattle, WABoat Mechanics & Engine RepairGenerator Service & Repair

About Coastal Marine Engine

Located just inside the Ballard Locks at the heart of Seattle's maritime district, Coastal Marine Engine has served the Pacific Northwest boating community since 1984. The business operates from a strategic location adjacent to Canal Boatyard, providing convenient access to vessels throughout the ship canal, Lake Union, Lake Washington, and...

What others are saying about Coastal Marine Engine

Customers consistently praise Coastal Marine Engine for their exceptional customer service and deep knowledge of Volvo marine engines. Owner Martin and his team, including technicians like Daniel and parts specialist Richard, are frequently highlight...

Reviews sourced from Google

My ThoughtsCoastal Marine Engine responds to leads on Boatwork and brings 42+ years of experience in engine repair and generator service — a strong first call when you need answers fast. Rated 4.5 across 31 reviews.
Request EstimateView Profile
UM

Union Marine

4.3(20)
206-462-7360Seattle, WAGet Directions
Seattle, WABoat Mechanics & Engine RepairMarine Electrical & ElectronicsGenerator Service & Repair

About Union Marine

Situated on the shores of Lake Union at 2309 N Northlake Way, this full-service marine facility combines a comprehensive boat dealership with a state-of-the-art service center staffed by factory-trained technicians. Union Marine's Seattle location serves as one of six strategically positioned facilities throughout the Pacific Northwest, providing marine repair and...

What others are saying about Union Marine

Union Marine draws both devoted customers who praise their urgent care and expedited repairs, and frustrated ones citing delayed service and poor communication. Whether handling routine annual maintenance or complex outdrive and transom assembly repl...

Reviews sourced from Google

My ThoughtsUnion Marine is active on Boatwork and covers generator service alongside marine electrical work, making them a practical option when issues span more than one system. Rated 4.3 from 19 reviews.
Request EstimateView Profile
SB

Seattle Boat Company

4.7(132)
206-633-2628Seattle, WAGet Directions
Seattle, WABoat Mechanics & Engine RepairGenerator Service & RepairMarine AC & Climate Control

About Seattle Boat Company

Situated on the scenic shores of Lake Union at 659 NE Northlake Way, this award-winning dealership and full-service marine facility has built a reputation for keeping boats running throughout the Pacific Northwest. Seattle Boat Company operates multiple locations across the greater Seattle area, including facilities in Bellevue, Kent, and Lake...

What others are saying about Seattle Boat Company

From routine maintenance and winterization to new boat sales and delivery, Seattle Boat Company demonstrates expertise across the full spectrum of boating needs. Whether customers need Cobalt or Malibu service, emergency assistance, or comprehensive...

Reviews sourced from Google

My ThoughtsSeattle Boat Company carries a strong 4.7 rating from 119 reviews and handles generator service, engine repair, and marine AC — though they currently respond to 0% of leads on Boatwork, so direct outreach may be needed.
Request EstimateView Profile
Hullux Marine Electrical logo

Hullux Marine Electrical

5.0(94)
206-488-5311Seattle, WAGet Directions
Seattle, WAMarine Electrical & Electronics

About Hullux Marine Electrical

Operating out of Seattle, Hullux Marine Electrical has built a reputation as a focused specialist in boat electrical and electronics systems for the Pacific Northwest's diverse boating community. Founded by Justin, a marine electrician with over 15 years of hands-on experience working on vessels of all sizes, the business brings...

What others are saying about Hullux Marine Electrical

The reviews paint a picture of a business known for exceptional marine electrical expertise and reliability. On the quality front, customers consistently praise Hullux Marine Electrical for professional workmanship, detailed explanations of complex e...

Reviews sourced from Google

My ThoughtsHullux Marine Electrical holds a 5.0 rating from 94 reviews with deep expertise in marine electrical and generator service; note that they currently respond to 0% of leads submitted through Boatwork.
Request EstimateView Profile
Lieb Marine Services logo

Lieb Marine Services

4.8(11)
206-284-2820Seattle, WAGet Directions
Seattle, WABoat Hauling & TransportBoat Mechanics & Engine RepairMarine Canvas, Covers & Upholstery

About Lieb Marine Services

Operating from a full-service boatyard in Seattle's Ballard neighborhood since 1986, Lieb Marine Services has built a reputation across Puget Sound for comprehensive yacht repair and boat maintenance spanning nearly four decades. The facility at 1544 NW Ballard Way serves vessel owners throughout Seattle, Tacoma, and King County with convenient...

What others are saying about Lieb Marine Services

Known for tackling the toughest marine problems that leave other shops stumped, Dave at Lieb Marine Services brings decades of experience and diagnostic expertise to every job. What sets them apart is their honest approach - customers consistently me...

Reviews sourced from Google

My ThoughtsLieb Marine Services is rated 4.8 from 10 reviews and covers a broad range of work including marine electrical and engine repair, though they currently respond to 0% of leads on Boatwork.
Request EstimateView Profile

Keep exploring

Boatwork

For Boat Owners

For Marine Service Pros

Resources

About Boatwork

Terms  |  Privacy

© Copyright 2026
Yacht Supply, LLC

All Rights Reserved

  • facebook
  • linkedin
  • instagram