For sites and corridors throughout New York, non-compliant tubular thrie beam bridge rail shifts risk onto every motorist and every property owner nearby.
Many older New York bridges carry rail that predates current crash standards. Replacing it with a full concrete parapet is often costly and adds dead load the structure may not tolerate along the New York State Thruway (I-87 and I-90), the Long Island Expressway, the Taconic State Parkway, and I-84. Tubular thrie beam bridge rail provides a crash-tested, lighter-weight barrier that mounts to existing deck edges — an efficient upgrade path for New York's bridge inventory. RoadGuard serves New York's commercial and private-development clients as readily as its DOT and authority work.
Road Safety Systems (RSS) deliver roadside safety work across New York.
RSS brings decades of guiderail, barrier, bridge-rail, and signage experience to New York, with the MASH-compliant materials and crews that pass inspection the first time.
RoadGuard installs tubular thrie beam bridge rail across New York to MASH and NYSDOT standards. Along corridors including the New York State Thruway (I-87 and I-90), the Long Island Expressway, the Taconic State Parkway, and I-84, every system is engineered for the hazard, design speed, and roadside conditions of the site — across New York, from Long Island to the Southern Tier, alike. This work is part of RoadGuard's broader bridge railing program in New York.
RoadGuard installs tubular thrie beam bridge rail — a deep three-corrugation rail welded into a rigid tubular section — crash-tested for bridge-deck applications on New York structures.
Because tubular thrie beam is far lighter than a concrete parapet, it upgrades older New York decks to current standards without overloading the structure.
The system mounts to existing deck edges and curbs with engineered anchorage, minimizing structural modification and traffic disruption on the New York State Thruway (I-87 and I-90), the Long Island Expressway, the Taconic State Parkway, and I-84.
RoadGuard also provides bridge rail retrofit, and guiderail in New York as part of the same structural program.
Every RoadGuard bridge railing installation is engineered to meet NYSDOT structural and anchoring specifications, and is backed by a one-year performance warranty on materials and workmanship. Whether the work originates with a state or county DOT bridge inspection finding, a municipal authority, or a private structure owner, the same fixed-cost, warranty-backed process applies from the first site visit to sign-off.
Request a free, no-obligation site visit from your local RoadGuard team. We'll assess conditions and develop a fixed-cost proposal.
