Contact us at: (682) 286-0046


CHM Industries, Inc. is a vertically integrated manufacturer of steel monopole and advanced lighting products. CHM has been a leader in lighting and steel structures since 1996. Based in the Dallas-Fort Worth region, CHM offers our clients quality products designed, manufactured and supported within the United States.

Our Keystone brand is a provider of steel monopoles in the electric utility market as well as in support of Carolina High Mast in the lighting and transportation fields. The Carolina High Mast brand is a leader in the high output, energy efficient lighting market.

CHM is proud to be a US based manufacturer with 100% of our operations based in the Dallas-Fort Worth region of Texas.

Keystone Poles

Keystone Poles is a provider of steel monopoles and custom structures for use in the power transmission, transportation and lighting markets.

Keystone Production Facility
700 E. McLeroy Blvd
Saginaw, TX 76179

Carolina High Mast

Carolina High Mast provides complete outdoor lighting systems. Products include high mast lowering devices, sports lighting systems and some of the most energy efficient lighting fixtures in the world.

Carolina High Mast/CHM Sports Production Facility
1945 W. Walnut Hill Lane
Irving, TX 75038

Contact Us

Corporate Headquarters
1945 W. Walnut Hill Lane
Irving, TX 75038