FactoryRegistry

Manufacturing in Weston County, Wyoming

As of JUL 2026, FactoryRegistry lists 7 manufacturing facilities in Weston County, Wyoming, sourced from EPA, OSHA and Census records.

FACILITIES
7
CITIES
4
TOP INDUSTRY
Petroleum and Coal Products Manufacturing
3 facilities

Cities

Newcastle (2)Weston (2)Weston County (2)Upton (1)

Top industries

Petroleum and Coal Products Manufacturing (3)Chemical Manufacturing (2)Nonmetallic Mineral Product Manufacturing (2)

Facilities

Newcastle Concrete Batch Plant
Newcastle, WY
UNVERIFIED327320
Newcastle Concrete Batch Plant
Weston, WY
UNVERIFIED327320
Newcastle Refinery
Weston, WY
UNVERIFIED324110
Portable Hot Mix Asphalt Plant (ct-11720)
Weston County, WY
UNVERIFIED324121
Upton Plant
Weston County, WY
UNVERIFIED325193
Upton Plant
Upton, WY
UNVERIFIED325193
Wyoming Refining Co.-newcastle Refinery
Newcastle, WY
UNVERIFIED324110