Emergency Repair Response
Tech on-site within 24 hours, parts sourced by day two.
Learn moreMachines that earn their keep.
Machines that earn their keep.
Built for the floor, not the brochure. Service tomorrow, not next quarter.
21+ years · Pittsburgh
- Years in business
- 21+
- Clients served
- 2800+
- Client retention
- 98%
- Average client rating
- 4.8
Years in business
Clients served
Client retention
Average client rating
What we do
Our services
A full range of industrial machinery services, handled under one accountable team.
Preventive Maintenance Programs
Scheduled inspections that catch failures before the line stops.
Learn moreOEM Parts Supply
Genuine parts in stock, same-week delivery or credit applied.
Learn moreHonest Diagnostics
Techs diagnose in hours, not days — no padding the billable time.
Learn moreSame-Week Guarantee
Repair or parts delivered within seven days or service is free.
Learn moreIndustrial Equipment Consultation
Plant leads call for honest advice on what needs replacing vs. repair.
Learn moreWhy us
Why clients choose Corewerks Industrial Service
Diagnosis in hours, not days
Techs pinpoint the fault fast — the speed reviewers praise most. It's the thing clients bring up first.
Same-week guarantee they honor
Not a slogan — maintenance teams cite the credit policy they actually use. Reviewers single it out again and again.
Honest parts pricing
No inflated OEM markups; plant leads trust the invoice. It's a standard here, not a slogan.
Built by maintenance leads
Founded by two former plant floor veterans who know downtime math. It's part of why clients refer us.
Emergency response 24/7
When the extruder faults Tuesday, Corewerks answers the phone. We hold to it on every engagement.
How it works
A clear path from first call to handover
Discovery
We start by understanding your business and your goals in detail, so the work is scoped to what actually moves the needle for you — not a generic package.
Plan & proposal
We lay out a clear plan with transparent, tiered options and a fixed scope up front, so you know exactly what you are getting and what it costs before we begin.
Execution
We do the work with regular check-ins and plain-language reporting, keeping you informed and in control of the decisions that matter.
Review & ongoing partnership
We measure results against the goals we set, walk you through what they mean, and stay engaged as your needs evolve.
Recent work
Projects we've delivered
Strategy
Greater Pittsburgh, PA
Tuesday Extruder Emergency
High-speed injection molding line fault
High-speed injection molding line fault. Tech on-site Wednesday, full repair by Thursday — three days total.
Tech on-site Wednesday, full repair by Thursday — three days total
Implementation
the Pittsburgh metro area, PA
Preventive Maintenance Program
Quarterly inspections across eight-machine plant
Quarterly inspections across eight-machine plant. Zero unplanned downtime in 18 months of service.
Zero unplanned downtime in 18 months of service
Advisory
Pittsburgh, PA
OEM Parts Stockkeeping
Rotating inventory for 40+ industrial brands
Rotating inventory for 40+ industrial brands. Same-week parts delivery, zero backorder delays.
Same-week parts delivery, zero backorder delays
Strategy
Greater Pittsburgh, PA
Plant Floor Diagnostics
Hydraulic system failure across dual-line facility
Hydraulic system failure across dual-line facility. Root cause identified in four hours, parts and labor completed by day two.
Root cause identified in four hours, parts and labor completed by day two
Implementation
the Pittsburgh metro area, PA
Maintenance Lead Consulting
Equipment replacement vs. repair assessment
Equipment replacement vs. repair assessment. Honest call saved customer $40K on premature replacement decision.
Honest call saved customer $40K on premature replacement decision
Reviews
What clients say
5.0 average · 4 reviews
“Our extruder threw a fault on a Tuesday. Corewerks had a tech on-site Wednesday morning and parts in hand by Thursday. Three days, total.”
J. Morrison
Pittsburgh, PA · via Google
“Plant maintenance teams cite Corewerks for techs who diagnose in hours not days, honest parts pricing, and a same-week guarantee they actually honor with credits.”
A. Whitfield
Greater Pittsburgh, PA · via Google
“Known for Emergency Repair, Preventive Maintenance, OEM Parts Supply.”
M. Delgado
the Pittsburgh metro area, PA · via Google
“Corewerks was founded in 2003 by two former plant maintenance leads in Pittsburgh who got tired of waiting six weeks for OEM service.”
S. Coleman
Pittsburgh, PA · via Google
FAQ
Frequently asked questions
Service area?
Western PA, eastern OH, northern WV. Emergency dispatch within 200 miles.
What machines?
Extruders, hydraulic presses, CNC, conveyors, packaging lines, mixers.
Same-week guarantee?
Yes — diagnose and parts on site within 5 business days, or service is free.
Ready to start your project?
Tell us what you have in mind and we’ll put together a clear, no-obligation estimate for Pittsburgh, Greater Pittsburgh, the Pittsburgh metro area.