Connolly Machine Repair LLC

04/19/2026

04/19/2026

F550 Rear Brakes & Wheel Bearings Replacement.

Give us a call for your F350, F450, & F550 Repair Needs.

Dump Bodies, Flatbeds Etc.

Suspension, Brakes, Powertrain, 6.7 Powertstroke, Etc.

Call / Text
(207) 690-1199

03/31/2026

Connolly Machine Repair LLC is now scheduling Maintenance, Repair, & Fabrication on all heavy machinery.
Serving all of the Seacoast NH & Southern Maine.
Mobile & In Shop Services
Excavators, Skid Steers, Loaders, Wood Chippers, Stump Grinders, Material Screeners, Forklifts, Trailers, Light / Medium / Heavy Duty Trucks, Diesel Repair, Marine / Ship Repair, Hydraulics, Welding, Fabrication, Etc.
See our page for examples of our recent work.
Call / Text (207) 690-1199

02/03/2026

At Genest Concrete Bootcamp Hardscape Expo come say hi!

01/15/2026

Call/ text CMR with your heavy equipment repair needs. 207-690-1199

01/11/2026

Annual Compactor Maintenance. Call / Text (207) 690-1199 for your Maintenance & Repair Needs in Seacoast & Southern Maine.

01/08/2026

Fuel System Diagnostics Today on Paccar PX-8 (Cummins). Diagnosing hard start issue related to fuel system. Give us a call with any diesel repair needs. 207-690-1199

12/14/2025

Returned to service!

DT466 to DT466E mechanical to electronic conversion/engine swap

12/10/2025

New machine to a valued customer.

Resetting maintenance cycle by replacing engine oil, coolant, transmission fluid, axle fluids, hydraulic fluid, def filters & repairing existing leaks.



(207)690-1199