Utilities Infrastructure

SF Stefan Civil Engineering & Utility Contractors Ltd delivers comprehensive underground utilities infrastructure solutions across the UK.

SF Stefan supports clients from initial route feasibility and local authority liaison through to detailed route planning, traffic management coordination and statutory permit submissions. Our experienced team ensures all works are delivered safely, efficiently and in full compliance with NRSWA and relevant highway authority requirements.

Our utilities services include:

Duct and chamber installation

Street cabinet installation

Excavation, trenching and reinstatement

NRSWA permit applications and coordination

Suspension of parking bays and bus stops

Stakeholder and local authority liaison