.png)
OUR SERVICES
Civil Engineering
& Infrastructure Works
Utilities Installation (Gas, Water, Power)
EV Charging Infrastructure & Site Delivery
Solar & Wind Farm Enabling & Infrastructure Works
Groundworks & Site Preparation
Surfacing &
Reinstatement
ABOUT
At L3 Infra, safety, reliability, and quality underpin everything we do. Our teams are committed to delivering infrastructure that supports communities, enables development, and powers the transition to sustainable energy.
Safety is embedded in every stage of our work, ensuring safe environments for our teams, partners, and the communities we serve through rigorous planning, compliance, and skilled delivery. We build infrastructure to last, meeting industry standards and client specifications without compromising on quality or workmanship.
Safety As Standard.
Quality Without Compromise.
Delivery Assured.
Get in Touch
L3 Infra
Spectrum 5, Spectrum Business Park, Seaham,
SR7 7TT
0800 072 9923
