Road Marking, Signage & Traffic Safety Devices
NLS Contractors installs road markings, signs, road studs, crash barriers, bollards and speed humps in Riyadh, Jeddah, Dammam, Khobar and across the Kingdom, with temporary traffic management during the works. Material class and retroreflectivity follow the owning authority's specification; handover includes the marking layout, material certificates and as-builts.
Markings and safety devices are the last layer of a road and the first thing a driver reads. The package covers thermoplastic and paint markings, raised road studs, regulatory and information signs, crash barriers, bollards and speed humps, set out to the marking layout and the signage schedule.
The owning authority's specification names the marking material, its retroreflectivity, colour and thickness, the stud type, the sign face class and the barrier performance level. Thermoplastic is applied hot and lasts longer on busy roads and junctions. Paint is used on lower-traffic roads, car parks and temporary layouts. The offer states which it priced for each area.
Application follows a fixed order. The surface is cleaned and dry, the layout is set out from the drawings, lines are applied to the stated width and thickness, and glass beads give the retroreflectivity that makes a line readable at night. Studs are fixed with adhesive at the spacing shown. Signs are mounted on posts with foundations to the detail. Crash barriers are fixed on posts to the manufacturer's detail with the end treatments drawn. Speed humps and bollards follow the authority's detail drawings.
Working on a live road needs temporary traffic management: cones, signs, barriers, lane closures and often night work. The plan is approved by the owner or the road authority before work begins, and its cost is a real line in the offer and not an afterthought. In compounds and car parks the same logic applies on a smaller scale, with the facility's access hours.
Material certificates are part of the proof, because retroreflectivity and the material class are checked against paper before they are checked on the road. Send the marking layout, the signage schedule, the barrier and hump details, the specification extract with the material class, the traffic management requirements, the site city and the programme. Price and lead time depend on the scope, and the offer states both.
Specifications
- ✓Markings: thermoplastic and paint, with retroreflectivity per the authority's specification
- ✓Devices: road studs, crash barriers, bollards and speed humps
- ✓Signs: regulatory and information signs on posts with foundations to detail
- ✓Temporary traffic management during the works, approved before start
- ✓Material class, colour and thickness set by the owning authority
- ✓Handover: marking layout, material certificates, installation records, as-builts
Frequently Asked Questions
Thermoplastic or paint for road markings?+
Thermoplastic is applied hot and wears longer on busy roads and junctions. Paint suits car parks, low-traffic roads and temporary layouts. The authority's specification names the material for each road class.
Who approves the traffic management plan?+
The owner or the road authority, before work starts on a live road. Cones, signs, lane closures and any night work are priced as their own line.
What is retroreflectivity?+
The property that sends headlight beams back toward the driver, so lines and signs can be read at night. The specification sets the minimum, and the material certificates show the product meets it.
Can markings and signs be priced without the paving?+
Yes. Markings, signs, barriers and humps can be a stand-alone package on an existing road or compound, priced from the layout and the signage schedule.
Who supplies Road Marking, Signage & Traffic Safety Devices in Saudi Arabia?+
NLS Contractors (Northlane Solutions Company) supplies Road Marking, Signage & Traffic Safety Devices across Saudi Arabia, including Riyadh, Jeddah, Dammam and Jubail. Send your specification and quantities to info@nlscontractors.com or info@northlanesolution.com for a quotation.