Protecting Roadworkers
Innovative off-grid safety solutions and traffic management technology trusted on National Highways projects. SG keeps workers safe and sites running smoothly.
Why Choose SG for Highways
Innovative off-grid solutions designed specifically for the challenges of highway work zones.
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Worker Safety
Technology designed to reduce workforce exposure and improve site safety
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Rapid Deployment
Portable, practical solutions built for fast-moving infrastructure projects
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Built for Infrastructure
Connected systems that help keep traffic moving and reduce disruption
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Intelligent Monitoring
Remote visibility and control through connected systems and telematics
Where safety never stops
SG helps highways and infrastructure teams improve safety, manage traffic and keep projects moving. For two decades, we've continued to innovate, developing practical off-grid technology that protects workers, reduces disruption and supports safer, more efficient worksites.
From portable barriers and temporary traffic signals to connected site technology, access control and overheight protection, our solutions are designed for real-world highway operations, including haul routes and active construction corridors, and trusted on National Highways projects. With National Highways targeting zero emission plant and compounds by 2030, we also handle EV charging design, installation and management, so that's one less requirement to source separately before deadline day.
Built to be reliable, mobile and easy to deploy, SG technology helps teams respond quickly without unnecessary complexity, downtime or reliance on fixed power.
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Solar/Hydrogen Vaults
The ECO-GEN is a durable, off-grid power and communications system designed for challenging environments where traditional infrastructure is limited.
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Pallet Trailers
Transport solution with built-in lifting mechanism. No forklift, no crane? No problem.
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EV Charging Stations
Off-grid EV charging for site vehicles and plant, designed, installed and managed for you.
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Hilber Solar Micro Grid
Fully self-contained solar hybrid power systems, no grid connections needed.
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Civils
Delivering civil engineering and groundworks as a standalone service, or as part of a fully integrated installation.
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Fixed Access Control
Bespoke fixed-install solutions for gates, barriers, bollards and access control, designed and delivered by SG.
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"MVIS were able to supply and erect 4 CCTV cameras to the A51, Clifton Bridge. This assisted Highways England's East Midlands Regional Operations Centre in proactively managing any incidents which may have occurred on or around the bridge whilst essential maintenance works were ongoing. The swift delivery and installation of the CCTV cameras ensured the Operations had visual of the bridge for the foreseeable future which is an essential tool for the Operations Centre."
James Armstrong — Highways England
"This new, simple, but extremely effective solution took the Solar Gates team an incredible 2 weeks from concept to delivery. The GS6 INSTABOOM™ is a game changer to over height protection on our highways sites."
John Quarless — Kier Highways
"The signs were really clear and consistent. We were really happy with everything and would not hesitate to use again. The team were excellent when we needed signs moving or anything changing."
Traffic Systems Technical Officer — Oxfordshire County Council
Case Studies

INSTABOOM™ controlled traffic lights securing East Leeds Orbital Route haul crossing
INSTABOOM™ barriers integrated to standard traffic signal crossing system secure haul route crossing making ELOR site safer and greener.
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READING BOROUGH COUNCIL Remote Controlled Stop:Go Innovation
Reading Borough Council saw dramatic improvement of safety of operatives and public when they used INSTABOOM™ Go at remote operated Stop:Go system. removing those operatives from the road and out of harms way.
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Road Control Services trial INSTABOOM™ Go in Dublin
Road Control Services in Dublin is a trusted provider of temporary traffic management services. Since 2018 the company has grown by delivering reliable, high-quality traffic management solutions across Ireland. With the constant worry of staff shortages and operational constraints, Road Control...
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GS6 INSTABOOM™ – ‘A Game Changer for over-height protection’
The latest innovation from INSTABOOM™ is a unique GS6 over height warning and asset protection system for highways and railways that physically closes a work lane as a breach is detected.
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Catplant Doncaster
A local Quarry met MVIS at the Hillhead trade show in 2022. The team was tasked with finding a solution to an issue they had with a one-way track at the waste disposal area of the quarry.
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Limehouse Link - Canary Wharf
P&D was commissioned to install, terminate, and test a fibre optic network within the eastbound and westbound bores of the Limehouse Link Tunnels as part of a critical fire alarm system upgrade.
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Ready to improve highway safety?
Contact our highways specialists to discuss your project requirements.