Steel Bridge Rails
All types of traffic and combination bridge railings meeting numerous city, county, and TxDOT specifications.
Steel Handrails
A wide variety of standard and made-to-order handrails and pedestrian railings meeting city, county, and state specifications.
Bridge Expansion Joints
Armor Joints, Rapid-Curing Silicone, and Strip Seal Expansion Joints (SEJ).
Elliptical Tube for Bridge Rail
GSI is the master distributor of the Tex-Tube Elliptical Tube for Bridge Rail in the United States.
TxDOT-approved warehouse for guardrail and posts.
Sealed Expansion Joints
GSI is the exclusive Texas distributor of the RJ Watson Silicoflex Joint Sealing System.
Show More


Map of Rail Installations


This is a custom Google Map made of installation of bridge rail fabricated around the U.S.

Click on the [  ] button on the top right to maximize screen and view only the map.

Contact us today for a free quote of any fabricated railing.


More contacts here.


720 West Wintergreen
Hutchins, Texas 75141

7:30 AM to 4:00 PM

  • Facebook Social Icon
  • LinkedIn Social Icon
  • Twitter Social Icon


(972) 225-6662​ fax

GSI is a leading producer and supplier of steel bridge rails, pedestrian rails, handrails, highway guardrail, traffic safety products, traffic control products, and attenuators to the highway, bridge, and utility construction markets.

Bypass Marketing Group Logo

designed by