Power Services Group
Power Services Group is a US-owned, non-OEM independent service provider offering turnkey inspection, repair, overhaul, and aftermarket parts manufacturing for steam and gas turbines (1MW–1,300MW) across utilities, IPPs, nuclear plants, and industrial operators.
- Company typePrivate
- Founded2012
- HeadquartersGarden City, United States
- Headcount101–250
- GTM typeB2B
- OfferingServices
What Power Services Group does
Power Services Group, Inc. is a privately held US holding company that operates as a non-OEM independent service provider for steam and gas turbines used in power generation and industrial process applications. The company was formed by consolidating several legacy turbine service firms — Power Plant Services, Airco Power Services, Orbital Energy Services, Turbine Generator Maintenance, and Turbine Resources Inc. — and serves electric utilities, independent power producers, nuclear facilities, and industrial operators (paper, steel, chemical, petrochemical, marine). Its service scope covers turbines from 1MW to 1,300MW across all major OEMs, including turnkey outage management, major inspections, rotor weld restoration, steam path repair, valve refurbishment, blade/bucket replacement, and running condition assessments.
The underlying technology stack is rooted in industrial metallurgy and precision manufacturing rather than software. Differentiated capabilities include ASME Section IX welding (manual, machine, and remote machine welding including cast iron), in-house gas nitriding for components up to 38 inches in diameter and 100 inches in length, advanced Stellite overlay welding for valve bore bushings, CNC and VMC precision machining, 3D CMM inspection, laser welding, reverse engineering of obsolete OEM parts, and a computerized valve maintenance tracking database. Manufacturing is conducted at ISO 9001:2015 certified facilities.
PSG operates a regional repair and manufacturing network across eight US facilities (Cape Coral FL, Gainesville GA, Knoxville TN, Marion OH, Pevely MO, Melrose Park IL, Oswego IL, Dallas TX) plus an international facility in Gujarat, India. Revenue is generated through quote-based, project-priced service contracts and aftermarket parts sales, with 24/7 emergency outage support and multi-year contract relationships with enterprise buyers. Go-to-market relies on enterprise field sales, industry conference participation, technical content marketing, and direct quote-request channels.
Power Services Group firmographics
Firmographics- Name
- Power Services Group
- Legal name
- Power Services Group
- Website
- https://powerservicesgroup.com
- Company type
- Private
- Founded year
- 2012
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Power Services Group is a US-owned, non-OEM independent service provider offering turnkey inspection, repair, overhaul, and aftermarket parts manufacturing for steam and gas turbines (1MW–1,300MW) across utilities, IPPs, nuclear plants, and industrial operators.
- Ownership category
- akta.pro rank
Power Services Group industry classification
Industry- Product category
- Power Plant Turbine Services
- NAICS
- Turbine and Turbine Generator Set Units Manufacturing (333611), Engine, Turbine, and Power Transmission Equipment Manufacturing (3336)
- SIC
- Services-Facilities Support Management Services (8744)
- akta.pro primary industry
- Thermal Power Plant O&M (Coal, Gas, Oil) (EUAEAGAA)
- akta.pro secondary industries
- Utility-Scale Power Generation Asset Management (EUAEAMAA), Gas-Fired Power Plant O&M and Life-Extension/Repowering Services (EUACABAJ)
Keywords
Where Power Services Group is headquartered
LocationHeadquarters
- HQ city
- Garden City
- HQ country
- United States
- HQ region
- North America
Offices9 records
Markets served
Power Services Group business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Supply Chain, Marketing or Sales, Infrastructure
Revenue model
- Turbine Maintenance and Repair Services: Inspection, repair, and overhaul services for steam and gas turbines ranging from 1MW to 1,300MW. Includes field services, shop repairs, major inspections, and outage management services for power generation facilities.
- Parts Manufacturing: Manufacturing of high-quality turbine components including blades/buckets, valve parts, packing and seals, and fasteners. ISO 9001:2015 certified facility producing 100% guaranteed aftermarket parts for turbine maintenance.
- Steam Path Repair Services: Specialized repair services for stationary components (nozzle, diaphragm refurbishing, blade ring replacement) and rotating components (rotor weld restoration, erosion shield replacement, blade/bucket replacement). Full welding and heat treat capabilities.
- Valve Services: Complete turnkey valve refurbishment services including advanced Stellite welding, gas nitriding overlays, reverse engineering capabilities, and repairs for all OEM valve manufacturers including Main Steam Stop, Governor/Control, Throttle, Intercept, Ventilation, Blowdown, and Equalizer valves.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom project-based pricing |
Go-to-market motion3 records
Distribution channels3 records
Marketing channels5 records
Power Services Group product offering
Product offeringCore offering
Power Services Group is a US-owned, non-OEM independent service provider that delivers turnkey inspection, repair, overhaul, and parts manufacturing services for steam and gas turbines (1MW to 1,300MW) in power generation, industrial, and nuclear facilities. The company combines field service outage management, in-house ISO 9001:2015 certified component manufacturing, advanced welding, gas nitriding, and reverse engineering of obsolete OEM parts to extend turbine life and minimize downtime. Offerings are sold via quote-based project pricing with 24/7 emergency response deployed globally from US and India facilities.
Product overview
Power Services Group is a U.S.-owned, non-OEM turbine services provider offering comprehensive, turnkey maintenance solutions for steam and gas turbines. The portfolio is organized around core service lines—Steam Turbine Services, Gas Turbine Services, and Nuclear Power Services—supported by specialized repair capabilities including Steam Path Repair, Turbine & Generator Rotor Weld Restoration, Steam Turbine Valve Repair & Upgrade, and Blade/Bucket Repairs and Replacements. Manufacturing is provided through ISO 9001:2015 certified Part Manufacturing facilities in Gainesville, Georgia and Gujarat, India, which produce blades/buckets, valve parts, packing & seals, fasteners, and turbine wheels. On-site and field services including Running Condition Assessments and portable repair equipment complement shop-based repairs. A new Steam Turbine Repair Center of Excellence is opening in Gainesville, Georgia in Fall 2024.
Differentiator
Problem solved
Functional benefit
Brands
- Mr. Turbine: Company mascot character used in marketing and branding materials
Products and services
- Steam Turbine Services Turnkey outage services for fossil and nuclear steam turbines ranging from 1MW to 1,300MW across all major OEMs, including field services, inspections, repairs, and steam path repair. Targeted at power generation utilities, independent power producers, and industrial steam turbine operators.
- Gas Turbine Services
- Nuclear Power Services
- Steam Path Repair
- Turbine & Generator Rotor Weld Restoration
- Steam Turbine Valve Repair & Upgrade
- Part Manufacturing
- On-Site Turbine Repair Services
- Blade/Bucket Repairs and Replacements
- Steam Turbine Diaphragm Repairs
- Balance Chamber Repair
- Gas Nitriding of Turbine Components
- Turbine Wheel Manufacture
- Running Condition Assessments
Quantifiable outcome
- TRIR of 0.00 achieved in 2020 with Zero Recordable Injuries
- +3 more outcomes
Companies that use Power Services Group
Customer profileNamed customers4 records
Segments4 records
Ideal customer profiles4 records
Power Services Group technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
Power Services Group partnerships and signals
Strategic signalScale indicators6 records
Recent moves7 records
Expansion highlights4 records
Power Services Group competitors and assessment
Company assessmentDirect peers
- EthosEnergy: Independent non-OEM provider of turbine-generator aftermarket services including maintenance, repair, overhaul, and parts — a closely comparable business model to PSG, with similar customer mix across utilities, IPPs, and industrial power.
- Qualus Power Services: Independent power industry services firm providing engineering, field services, and turbine-generator maintenance support to utilities and IPPs — overlapping target customers and similar non-OEM service positioning.
- Turbine Technology Services (TTS): Independent aftermarket turbine services provider offering inspection, repair, and field services for industrial and utility gas turbines — directly overlapping PSG's gas turbine service line and customer base.
- NAES Corporation: Independent provider of power plant operations, maintenance, and technical services to utilities, IPPs, and industrial customers — comparable service portfolio and customer segments, though NAES is broader in operations and maintenance scope.
- Mechanical Dynamics & Analysis (MDA): Independent turbine-generator services company providing field service, outage management, and reverse-engineered parts for steam and gas turbines — closely comparable non-OEM competitor with overlapping capabilities in reverse engineering and outage support.
Broad incumbents
- Sulzer: Swiss industrial manufacturer and service provider with a turbomachinery services division that competes with PSG in aftermarket turbine repair, parts, and field service — broader portfolio but direct overlap in steam/gas turbine services.
- Babcock & Wilcox: Established provider of steam-generation equipment, services, and aftermarket support to the power and industrial sectors — broader portfolio but comparable aftermarket service offerings for steam-side equipment in fossil and nuclear plants.
- Mitsubishi Power: OEM serving the same utility and IPP customer base with steam and gas turbine services, parts, and outage support — a direct competitor particularly for fleets of Mitsubishi heavy-duty gas turbines.
- Siemens Energy: Global OEM with a major service organization for Siemens and legacy OEM turbines, providing aftermarket parts, field service, and digital monitoring — competes with PSG in the same utility and IPP installed base.
Others
- GE Vernova: OEM with a substantial services business for steam and gas turbines, including long-term service agreements, parts, and outage support. PSG directly competes with GE's services arm for non-OEM share.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Power Services Group social profiles
Digital presencePower Services Group compliance and trust
Trust signalCompliance2 records
Power Services Group financial estimates
Financial estimateRevenue estimate
Valuation estimate
Power Services Group leadership team
Management profileNumber of profiles
Profiles1 record
Power Services Group subsidiaries and ownership
Company hierarchySubsidiaries7 records
Power Services Group funding detail
Funding detailFunding overview
Funding rounds1 record
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Power Services Group M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Power Services Group
What does Power Services Group do?
Power Services Group is a US-owned, non-OEM independent service provider that delivers turnkey inspection, repair, overhaul, and parts manufacturing services for steam and gas turbines (1MW to 1,300MW) in power generation, industrial, and nuclear facilities. The company combines field service outage management, in-house ISO 9001:2015 certified component manufacturing, advanced welding, gas nitriding, and reverse engineering of obsolete OEM parts to extend turbine life and minimize downtime. Offerings are sold via quote-based project pricing with 24/7 emergency response deployed globally from US and India facilities.
Is Power Services Group a public or private company?
Power Services Group is a private company. It is classified as private equity controlled and is currently operating.
When was Power Services Group founded?
Power Services Group was founded in 2012. It employs 101 to 250 people.
Where is Power Services Group based?
Power Services Group is headquartered in Garden City, United States, in the North America region.
How does Power Services Group make money?
Four revenue lines are on record. Turbine Maintenance and Repair Services are the primary driver. The others are parts Manufacturing, steam Path Repair Services and valve Services.
Who are Power Services Group's main competitors?
Direct peers on record are EthosEnergy, Qualus Power Services, Turbine Technology Services (TTS), NAES Corporation and Mechanical Dynamics & Analysis (MDA). Broad incumbents are Sulzer, Babcock & Wilcox, Mitsubishi Power and Siemens Energy. GE Vernova is listed as an others.
Does Power Services Group have an API?
No public API is recorded for Power Services Group.
What industry is Power Services Group in?
Power Services Group's product category is Power Plant Turbine Services. Its primary akta.pro industry code is EUAEAGAA, Thermal Power Plant O&M (Coal, Gas, Oil), with a secondary code of EUAEAMAA, Utility-Scale Power Generation Asset Management. Its NAICS code is 333611 and its SIC code is 8744.