Specialized Coatings
Thermal hard coatings, precision machining, and restoration for industrial components.
Protect Components. Restore Performance.
Through Tri-State Coating & Machine, a Tencarva company, we provide thermal coatings, component repair, and precision machining for pumps and other industrial equipment.
Bring us a worn part, a recurring wear problem, or a new component requirement so our team can review your application.
Specialized capabilities from a Tencarva company.
Coatings & Component Restoration
Address worn surfaces and damaged components with coating and repair capabilities supported by an integrated machine shop.
Thermal Hard Coatings
Coating options help address abrasion, corrosion, and wear on rotating parts and related components.
- Fused coatings
- HVOF coatings
- Ceramic coatings
Our team can review the component, operating conditions, and wear pattern to discuss suitable options.
Component Repair & Refurbishment
Restore worn fits and repair damaged industrial components using coating, machining, and welding capabilities.
- Seal fits, bearing fits, and bushing fits
- Bearing bores and related surfaces
- Weld repair of pump cases and gearboxes
Machining & Finishing Support
Coordinate coating work with the machining, welding, and inspection steps your component requires.

CNC Automation
CNC machining supports individual components and repeat part requirements.

Manual Lathe
Lathe capabilities range from rough material removal to precision work on engineered pump parts.

Manual Milling
Vertical and horizontal milling supports components for boiler feed pumps, split-case pumps, and gearboxes.

Cylindrical Grinding
Precision grinding for pump-shaft journals, marine shaft liners, and hydraulic rods to drawing specifications.

Welding
Welding support for industrial component repairs, including work with specialty metals.

Quality Assurance
In-process checks and final inspection support dimensional requirements and finished-part quality.
Shop & Component Gallery
Explore examples of coating work and component repair. Select a photo to view it larger.
Let’s Review Your Coating or Repair Project
Share the component type, material if known, operating conditions, and the wear or damage you are seeing. Have photos, dimensions, or drawings ready if available.
24/7 Emergency Service
For urgent equipment service needs, call to connect with our team.









