Industrial Generator Service & Repair
Diagnostics, corrective repair, controls, cooling, fuel systems and mechanical service for commercial and industrial standby power.
INDUSTRIAL POWER • MECHANICAL • EQUIPMENT
Built to Keep
Critical Operations Moving.
Industrial generator service, heavy equipment repair, diesel power systems, mechanical support and 24/7 field response throughout New York City, New Jersey and the Tri-State Area.
24/7 Emergency ResponseField + Shop Service CapabilityTri-State Coverage
STONEBRIDGE INDUSTRIAL GROUP
One industrial service partner.
From the field to the shop.
Stonebridge supports the equipment and power systems that businesses depend on. Our work spans generator systems, diesel engines, heavy machinery and industrial mechanical equipment—with field service for urgent problems and deeper rebuild capabilities in our New York shop.
We serve commercial, industrial, construction and mission-critical operations where downtime has real consequences.
CORE CAPABILITIES
Industrial service without the runaround.
Diagnostics, repair, maintenance, rebuilding and equipment support—coordinated around uptime.
Generator Rebuilding & Rewinding
Complete overhaul support including alternator, stator, rotor and exciter rebuilding and rewinding through our New York shop.
Heavy Equipment & Machinery Repair
Field and shop support for construction equipment, jobsite machinery and heavy-duty industrial assets.
Diesel Engines & Power Systems
Engine diagnostics, mechanical repair, fuel-system work, cooling-system service and overhaul support.
Preventive Maintenance
Scheduled service programs designed to identify developing issues, reduce failures and keep critical equipment ready.
Load Bank Testing
Operational testing and performance verification for standby and prime-power generator systems.
24/7 Emergency Field Service
Round-the-clock response for generator failures, diesel equipment problems and urgent industrial service needs.
Equipment Installation & Replacement Support
Equipment coordination, mechanical scope, site support, rigging coordination and startup support for generator and industrial equipment projects.
Generator Sales & Rentals
Permanent and temporary power solutions for facilities, projects, planned outages and emergency requirements.
NEW YORK
SHOP
SHOP
REBUILD • REWIND • RESTORE
Serious repair work deserves serious shop capability.
When a field repair isn't the right answer, Stonebridge can take the work deeper. Our New York shop supports generator and rotating-equipment rebuilding for demanding commercial and industrial applications.
Generator overhaulsAlternator rebuildingStator & exciter rewindingRotor service & reconditioningInsulation & winding evaluationDiesel engine repair & overhaulComponent teardown & inspectionRepair / rebuild evaluation
Capabilities and scope are evaluated by equipment, condition and project requirements.
Discuss a rebuild project →ON-SITE SERVICE
When the equipment can't come to us,
we bring the service to the equipment.
Mobile field response for generators, heavy machinery and industrial equipment throughout the region—from planned diagnostics to emergency breakdowns.
Dispatch ServiceINDUSTRIES WE SUPPORT
Built for demanding environments.
Stonebridge focuses on commercial and industrial work—not small residential generator service.
Construction & InfrastructureCommercial FacilitiesWarehousing & DistributionManufacturing & IndustrialProperty & Facility OperationsHealthcare & Critical FacilitiesData & CommunicationsMunicipal & Institutional
WHY STONEBRIDGE
Built around uptime,
response and execution.
01Broad industrial capabilityGenerator, diesel, machinery and mechanical service under one industrial platform.
02Field + shop approachOn-site troubleshooting backed by deeper repair and rebuild capability in New York.
0324/7 responseEmergency field support when critical equipment goes down.
04Project coordinationOne point of contact for equipment service and coordinated project support.
SERVICE AREA
New York City.
New Jersey.
The Tri-State Area.
Mobile industrial service across the five boroughs, Long Island, Westchester, New Jersey and surrounding Tri-State markets. Contact our team to confirm coverage for your site.
TRI-STATE
FIELD COVERAGE
FIELD COVERAGE
REQUEST SERVICE
Tell us what you're dealing with.
For emergency service, call us directly. For planned service, maintenance, rebuilds, rentals or project support, send the details below.