Chemical Processing · WY
Chemical Processing manufacturers in Wyoming
9 domestic chemical processing suppliers in Wyoming. Fabrication and machining for corrosive, high-pressure, and high-temperature service, where weld integrity and code compliance keep hazardous processes contained.
#47
of 50 by manufacturers listed
- 9
- In this state
- 0.2%
- Share of industry
- 6
- Set-aside registered
- 3
- Federal track record
of 9 on this page
of 9 hold awards
Standards that matter in chemical processing
3 to specify- ASME (U/S stamp)
- ASME B31.3
- ISO 9001:2015
Listings carry the federal set-aside registrations a company filed in SAM, not its quality-system certificates. Ask each shop for the current certificate and its scope before you release a drawing.
Chemical Processing suppliers in Wyoming
all 9- 1

Cheyenne, WY · est. 2009
Industrial Chemicals & Gases · Industrial Distribution
Small disadvantaged—
- 2

Lander, WY · est. 2025
Toilet Preparation Manufacturing
Woman-owned+1—
- 3

Sheridan, WY · est. 2018
Polish and Other Sanitation Good Manufacturing
Small disadvantaged+1—
- 4

Cheyenne, WY · est. 2008
Industrial Chemicals & Gases · Industrial Distribution
—
- 5

Cheyenne, WY · est. 1997
Fabricated Metal · Industrial Distribution
—
- 6
Cheyenne, WY · est. 1956
Pesticide and Other Agricultural Chemical Manufacturing
Woman-owned—
- 7
Cheyenne, WY · est. 2009
Industrial Chemicals & Gases · Plastics & Rubber
Small disadvantaged$12K
- 8
Afton, WY · est. 2022
Industrial Chemicals & Gases · Industrial Distribution
Small disadvantaged+1$28K
- 9
Gillette, WY · est. 2023
Industrial Chemicals & Gases · Industrial Distribution
$27K
1–9 of 9
Chemical Processing in other states
49 states- California606
- Texas383
- Florida267
- New Jersey259
- Pennsylvania216
- Massachusetts205
- New York191
- Illinois189
- Ohio172
- North Carolina171
- Michigan151
- Georgia147
- Maryland141
- Virginia109
- Washington86
- Colorado86
- Connecticut82
Other industries in Wyoming
33 verticals- Metal Fabrication41
- Defense13
- Medical Devices13
- Firearms & Ammunition11
- Food & Beverage Processing11
- Building Products & Materials8
- Instrumentation, Test & Measurement8
- Aerospace7
- Electrical Equipment & Components7
- Plastics & Rubber Products7
- Textiles & Apparel7
What buyers specify in chemical processing
3 requirements- 01Code pressure vessels and process piping
- 02Corrosion-resistant alloy and exotic-metal fabrication
- 03Certified welding with material traceability
Everything made in Wyoming, not just chemical processing.
Wyoming state hub