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Gurardrails, Supplies and Training

GSI Highway Products provides highway guardrail manufactured by Gregory Industries, the first choice in highway safety products. Our guardrail is manufactured with a continuous galvanizing process that provides inherently high-quality, consistent-thickness, zinc coated steel sheet that is formed into w-beam and thrie-beam guardrail.

GSI is the highway guardrail supplier that stocks what you need. We stock inventory for quick delivery and can ship throughout Texas and from California to the East Coast. Call today for competitive highway guardrail prices, cost per foot, and specifications.


720 West Wintergreen
Hutchins, Texas 75141

Ship & Receiving

Mon thru Fri

7:30 AM to 4:00 PM

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(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.

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