KEEPINGPOWER GENERATIONRUNNING.
Trusted experts in generator maintenance, testing, inspection, engineering, rotor repair, stator repair, hydro-generator services, and motor services — for utilities, municipalities, cooperatives, and power producers across North America since 1983.
Three divisions.
One source of truth.
Your first call when every minute matters.
From federal hydro plants on the Colorado River to copper mines in Bingham Canyon, the West's largest operators rely on Sidewinders to keep critical rotating equipment in service.
View All CapabilitiesOEM-level quality.
Nationwide reach.
Experienced Technical Teams
Decades of combined expertise in generator maintenance and repair.
Nationwide Service
Field service support available throughout the United States.
OEM-Level Quality
Industry-leading workmanship, tooling, procedures, and documentation.
Rapid Response
Quick mobilization to minimize downtime and restore operations.
Comprehensive Solutions
Mechanical, electrical, engineering, testing, and consulting under one roof.
Safety Culture
Strict compliance with industry regulations and best practices.
From the challenges you face
to the results we deliver.
Common Client Challenges
- Aging infrastructure
- Equipment failures
- Extended outages
- Budget limitations
- Skilled labor shortages
- Reliability concerns
- Regulatory compliance
- Capital planning constraints
Sidewinders Solutions
Since 1982, Clients Who Trust Sidewinders
Top names across utility, hydro, industrial, and OEM markets rely on Sidewinders for generator and motor service.
Rotor Pull Time-Lapse
A 400-ton hydro rotor lifted from its stator pit — captured on-site and compressed into ten seconds of precision rigging.
- Rotor
- 400 t
- Crew
- 07
- Duration
- 04:18:22
Follow Us
From the shop floor.
Behind-the-scenes rebuilds, field jobs, and crew highlights from Lindon and across the Intermountain West.
Field Notes Newsletter
Get rebuild stories, downtime tips, and shop news.
One short email a month from the Sidewinders crew — case studies, preventive maintenance pointers, and what's rolling through the shop. No spam, ever.
Join the Sidewinders crew.
We are hiring electromechanical technicians, winders, machinists, field service engineers, and project managers across our Magna, Draper, and Rotor Pole facilities. Competitive pay, full benefits, per diem on travel jobs, and OEM-grade training from day one.
Open Trade & Engineering Roles
- 01Motor & Generator Winders
- 02Field Service Technicians
- 03Machinists & Mechanical Techs
- 04Test Engineers
- 05Project Managers
What customers ask before they call.
Q.01What does Sidewinders LLC do?
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Sidewinders LLC is an industrial electromechanical repair company. We provide industrial motor repair, motor rewind services, hydro generator services, generator maintenance, generator testing, generator inspection, generator engineering, rotor repair, stator repair, salient pole rebuilding, and generator refurbishment for utility and industrial customers across the western United States.
Q.02Where are your shops located?
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Corporate offices in Bluffdale, Utah with full-scale repair shops in Magna, UT (Motor Services Division) and Draper, UT, plus our dedicated Rotor Pole Center. We dispatch field crews across Utah, Idaho, Wyoming, Nevada, Colorado, and Arizona.
Q.03What industries do you support?
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Hydroelectric utilities, power generation, mining and aggregates, oil and gas, water and wastewater, pulp and paper, manufacturing, and federal power authorities. Our generator reliability services, power plant maintenance, and utility generator services support both planned outages and emergency response.
Q.04Do you provide root cause analysis when a motor or generator fails?
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Yes. Root cause analysis is included on every major repair. Documented electrical, mechanical, and insulation testing identifies the failure mode before the rewind so we eliminate repeat failures.
Schedule a generator
assessment today.
Talk to a Sidewinders engineer — generator maintenance, testing, inspection, and emergency outage support nationwide.