Mcdemus, LLC

Claim this page

Their homepage, crawled AUG 1, 2026

At a glance

EmployeesNot reported

In business sinceNot reported

Industry

Welding and Soldering Equipment Manufacturing

HeadquartersWashington, PA

SAM.gov UEIV8NBJC5HYV13

Brands

Combustion WirePolymet WireCombustion Powder

This company sells these brands.

Thermal Spray Depot supplies thermal spray equipment, wire, and powder, along with spare parts and turnkey systems. The equipment types offered include combustion powder systems, combustion wire systems, twin wire electric arc spray, HVOF, HVAF, and plasma spray systems, as well as powder feeders and handling equipment. The company serves the aerospace industry and provides process development and automation services.

Facility	City	State	Employees	Status
Mcdemus, LLC	Washington	PA	—	● ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.