Portland, ME

We understand the priorities of today's drivers: uncompromised safety, maximum uptime, and honest service. At our Portland, ME location, we have extensive experience in Detroit Engine and Volvo engine repowers, as well as cab climate control in your truck or in the field. Our truck chassis and horse power dynamometer testing, along with Allison Transmission dynamometer testing make us the first choice for your diagnostics care. In addition, we offer the following commercial truck repair, vehicle repair & equipment services:

• Diesel Engine Service & Repair
• Transmission Service & Repair
• Bumper to Bumper Service & Repair
• Cab Climate Control Parts & Service
• Preventative Maintenance

Our Portland, ME location is much more than a normal service center. When your cargo is perishable or requires precise climate control, you have zero room for error. Count on us for expert and timely truck refrigeration and reefer repair, service, and parts. We’re also a Carrier® Transicold dealer and service provider.

• Truck Refrigeration Products
• Trailer Refrigeration Products
• Intermodal & Rail Refrigeration Products
• Refrigeration Service & Repair

From work boats and tugboats to pleasure crafts and yachts, our Portland, ME location is fully equipped to handle all of your marine engine needs.

• General Maintenance
• Tune-Ups & Troubleshooting
• Overhauls
• Electronic Controls
• Vessel Repowers
• Service & Repair for All Makes & Models

Our Portland, ME location offers sales, parts, and service support. Our locations service all makes and models - including Kohler, Briggs & Stratton, Blue Star, and more. We're here to support your power needs.

• Backup Generator Service & Repair
• Backup Generator Sales
• Continuous Power Generator Service & Repair
• Continuous Power Generator Sales

Responsible for the Distribution of the most respected Brands of Detroit Diesel & Allison Transmissions, with locations convenient to Boston’s Logan Airport and the harbors of Boston, Providence, Rhode Island, and Portland, Maine, we serve the needs of users in the Northeast area. An extensive inventory of engines, transmission and replacement parts are maintained as well as at Wakefield MA, Portland ME, and Cranston RI, to meet our customers’ requirements. Widely experienced in the fields of vehicle locomotion, and backed by some of the world’s largest manufacturing companies, New England Detroit Diesel-Allison is the logical choice for all your power needs.

• Bumper to Bumper Apparatus Service & Repair
• Engine Service & Repair
• Transmission Service & Repair
• Replacement Parts