Traffic Management

National Highways Sector Scheme NHSS 12AB, 12C and 12D provider.


We provide 24/7 Cover 12A/B, 12C and 12D Traffic Management Services.

Ascent Onsite TM operates traffic management under the National Highways Sector Scheme NHSS 12AB, 12C and 12D providing our clients with the complete traffic management package.

Whether for the purposes of a construction project, road resurfacing, a major event or any other occurrence which requires traffic to be directed around disruption in the road network, we can help you out.

Our Traffic Management Services will plan, implement, and install measures to minimise disruption, maintain traffic flow and avoid congestion.

From temporary traffic lights to the erection of barriers to facilitate lane and route diversions, from temporary signage to personnel provision to manage it all, we have the right solution for your project.

Our personnel are all fully approved and accredited to manage all your traffic management needs.

Get in touch to discuss your requirement and get a quote.


We provide National Highway Sector Scheme 12A/B Static Temporary (ST) traffic management on motorways and high-speed dual carriageways including online widening schemes.


We provide National Highway Sector Scheme 12C for mobile lane closure (MLC) Traffic Management on motorways and other dual carriageways.


We provide National Highway Sector Scheme 12D for installing, maintaining and removing Temporary Traffic Management on Rural and Urban Roads.

Let's Talk About Your Project

We’re here to help and would love to work with you on your latest project small or big. Our experience and expertise is second to none and guarantee you a professional team for your specific requirements.

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We're Fully Accredited

Ascent Onsite Services | Constructionline Gold Member
CHAS Accredited Contractor
Ascent Onsite Services | BICSC Cleaning Member
BP Premium Membership
Ascent Onsite Services - SIA
Ascent Onsite Services - SSIP Registered Member
REC Corporate Member
Safe Contractor Approved
Ascent Onsite Services | SMAS Worksafe


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