What sets our services apart?
40 years' main laying expertise
Delivering over 40 years of main laying expertise across varied site conditions, ensuring reliable and consistent installation quality
Water authority-compliant processes
Following water authority-compliant processes for safe, approved installations
Pressure-tested for leak prevention
Every system is pressure-tested to identify faults and ensure reliable, leak-free performance
Main laying for developments and infrastructure
We deliver specialist main laying services for housing, commercial, and agricultural developments, supporting new mains installation across infrastructure builds and rural site connections. Reliable water supply lines are installed to meet required standards, with each project managed smoothly from planning through to completion. Over 40 years of experience supports technical delivery across varied site conditions, with a focus on compliance and system reliability at every stage.
Project requirements are managed from initial planning through to testing, helping to reduce delays and maintain programme progress. Services are supported through hot tapping for mains water and water meter and isolation valve installations, ensuring controlled connections and accurate system management.


How we ensure quality and compliance
Every main we lay is pressure tested for integrity and checked for leaks before sign-off. Our chlorination process means your system meets strict hygiene standards set by the water authority. We document each stage to satisfy compliance requirements for new developments and infrastructure. Safety is always our priority, with robust controls in place throughout the main laying process. You benefit from clear communication and support from our team at every stage.
Why main laying matters for your project
Proper main laying is vital for a safe and reliable water supply, and with Ian Moore Groundworks Limited you know the job is handled with care across Suffolk, Norfolk, Bedfordshire, and Cambridgeshire. Our team follows strict procedures to prevent leaks and protect water quality from day one. We take pride in supporting developers with guidance, clear documentation, and responsive service. Choosing us means fewer headaches and a smoother path to project completion.




