New Jersey asset owners and contractors cannot afford W-beam guiderail that no longer performs — not with the traffic volumes on the New Jersey Turnpike, the Garden State Parkway, I-80, I-78, and I-287.
Corroded, flattened, or under-height W-beam guiderail stops performing the moment a vehicle contacts it — and on New Jersey's salted winter corridors, galvanized coating breakdown accelerates that failure. Non-compliant post spacing or missing blockouts turns a standard run into a liability.
W-beam guiderails are the workhorse of roadside safety on the New Jersey Turnpike, the Garden State Parkway, I-80, I-78, and I-287, and it only works when installed to current MASH standards with the correct deflection distance behind the rail.
Whether the site is a distribution center, a corporate campus, or a state highway, RoadGuard delivers in New Jersey.
Road Safety Systems (RSS) and M.L. Ruberton Construction Company deliver roadside safety work across New Jersey.
RSS's roadside-safety specialists and Ruberton's heavy-civil construction teams work together across New Jersey, pairing MASH-compliant installation with the crews, equipment, and DOT familiarity to keep projects moving and inspections passing.
RoadGuard installs W-beam guiderail across New Jersey to MASH and NJDOT standards. Along corridors including the New Jersey Turnpike, the Garden State Parkway, I-80, I-78, and I-287, every system is engineered for the hazard, design speed, and roadside conditions of the site — across New Jersey, from the Shore corridors to the northern interchanges, alike. This work is part of RoadGuard's broader guiderail program in New Jersey.
RoadGuard installs galvanized W-beam guiderail to MASH Test Level 3 standards — 12-gauge corrugated rail on steel or wood posts at engineered 6-foot-3-inch spacing, or reduced spacing where site conditions require it, with blockouts maintaining proper rail height and offset.
Every run is only as safe as its ends. RoadGuard installs energy-absorbing MASH-tested end terminals and rigid transitions to bridge rail and concrete barrier, eliminating the spearing hazard of untreated rail ends.
After an impact, RoadGuard replaces damaged panels, posts, and hardware and re-tensions the run — or removes and resets guiderail cleanly when NJDOT alignments change.
Where the site calls for a different rail type, RoadGuard also installs box beam guiderail, high-tension cable barrier, and impact attenuators in New Jersey.
Every RoadGuard guiderail installation is engineered to meet NJDOT specifications and is backed by a one-year performance warranty on materials and workmanship. Whether the work originates with a state or county DOT contract, a municipal authority, or a private developer, 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.
