We follow a structured process to ensure every project meets the highest standards of safety, quality, and compliance.
Every job starts with a full site review.
We assess utility drawings, identify hazards, and carry out detailed risk assessments to establish safe systems of work before breaking ground.
Our teams use industry-approved methods to expose existing mains safely while keeping disruption low.
Where required, we install trench support systems to maintain safety and stability.
We replace aging assets with durable polyethylene (PE) pipes, known for strength and corrosion resistance.
Depending on the site, we use trenchless methods such as directional drilling, insertion, or Moling to minimise excavation and public impact.
All pipe connections are completed using electrofusion or butt fusion techniques for strong, leak-free joints.
We then perform pressure testing with calibrated gauges to verify integrity and compliance with industry standards.
After testing, we transfer all services to the new main and reinstate roads, footpaths, and private land in line with NRSWA requirements.
We carry out complex gas diversions for infrastructure and development projects.
Our teams are skilled in multiple laying techniques – Open Cut, Insertion, Mole Ploughing, and Horizontal Directional Drilling (HDD) – covering mains from 32mm to 355mm in diameter across Low, Medium, and Intermediate pressures.
We manage all connection types including Bag Stop, Squeeze Off, UPT, Branch Saddle, Stopple, and Valve Connections.
Our team has delivered successful gas mains replacement schemes across the East of England for many years.
We manage every stage – from planning through to reinstatement – ensuring projects are completed safely, on time, and within budget.
Every scheme is supported by our in-house customer liaison team to ensure clear communication and a smooth experience for residents and clients.
We work closely with Cadent Gas and other clients to deliver both domestic and non-domestic gas connections.
Our teams ensure aligned workflows, safe connections, and consistent delivery standards across all projects.
Safety is at the core of everything we do.
Our teams are fully trained, accredited, and operate in line with:
Want to learn more about the people driving our success?
Meet the team behind Prestige Pipelaying JV Ltd.