TEMPORARY
CONCRETE BARRIERS

Roman Stone temporary concrete barriers are NYSDOT-approved and engineered for safety, speed and simplicity. From our innovative J-J Hooks® system to the traditional NYSDOT TCB with pin-and-key connection, we stock a large inventory of barriers built to ensure your site stays safe and your project stays on track.

  • Both our J-J Hooks® and NYSDOT TCB systems are stocked and ready to deploy when you need them
  • Our barriers are designed for quick setup and removal to meet demanding construction and schedules
  • We carry 10 and 20-foot barriers, and can manufacture custom barriers to meet
any specification
  • Individual J-J Hooks barriers can be removed without disturbing the rest of the line, allowing for easy emergency access
  • Installed, repositioned and removed with minimal crew and equipment
  • Ideal for highways, bridges, pedestrian zones, bike lanes and more
  • All our barriers are engineered to meet stringent NYSDOT, MASH and NCHRP standards
  • Proven performance in major NYC infrastructure updates
  • Our J-J Hooks® vertical-lift design keeps hands out of pinch zones for improved safety
  • Tamper-resistant connection minimizes the chance of lost, stolen or vandalized parts

WHICH BARRIER IS RIGHT FOR YOUR PROJECT?

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J-J Hooks® Temporary Barriers

Self-aligning design requires no hardware

The only NCHRP-350 TL3-approved system with no loose hardware, so there’s no pins, bolts or parts to track

  • Self-aligning ends automatically connect, simplifying orientation and installation
  • Our vertical lift installation minimizes setup time and increases overall site efficiency
  • Barriers can be removed individually without disrupting the rest of the line
  • Can be used as a temporary or permanent barrier system
  • It is the lowest-cost barrier connection system available in the industry today
  • Our production team is trained and certified by Easi-Set Industries

Nysdot Tcb
(Pin & Key Connection)

Designed and tested to meet NYSDOT standards

  • MASH TL3 tested and approved for use in low-deflection scenarios in state and city projects
  • Pin-and-key connection meets NYSDOT standards and can be stiffened with box beams when needed
  • Precast barriers include pinholes for secure anchoring to the road surface
  • Successfully deployed in high-profile NYC projects, including the Brooklyn Bridge bike lane
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Roman Stone | Brooklyn Bridge Bike Lane Image

Project Spotlight:
Brooklyn Bridge Bike Lane

Roman Stone worked with NYC planners to rapidly install a protected bike lane across the Brooklyn Bridge. Our NYSDOT-approved TCB barriers helped enhance pedestrian and cyclist safety in one of the city’s most iconic, high-traffic corridors.

NEED TEMPORARY 
BARRIERS FAST?

Whether you’re working on highway traffic shifts, urban safety upgrades or emergency response needs, our experts can help you choose the right barrier system and ensure it’s delivered when and where you need it.

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NYSDOT
GUIDELINES & STANDARDS

Industry Certifications and Key Supplier Approvals

Roman Stone | jj Hooks Parteners Logos
Roman Stone | Temporary Concrete Barriers Suppliers Logos

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