
Since 2012, we’ve been the go-to installers of gas and utilities infrastructure for commercial, industrial, and public sector developments across the UK.

Since 2012, we’ve been the go-to installers of gas and utilities infrastructure for commercial, industrial, and public sector developments across the UK.
About C&M Kiernan Pipelines Construction Ltd
About C&M Kiernan Pipelines Construction Ltd
From MDPE gas pipe installation to water, fire protection, and pre-insulated mains, we provide end-to-end utility solutions – including all associated civils and drainage installation works.
Our experienced, qualified teams deliver safe, efficient, and compliant pipeline utilities across a wide range of applications, including gas mains, large-scale water main systems, and live connections. We work seamlessly with principal contractors, M&E firms, and local authorities to keep critical infrastructure flowing.
Our Mission
To deliver high-quality utility infrastructure through expert workmanship, a responsive service, and a safety-first mindset, helping build better, more resilient commercial and industrial developments.
Our Core Values
Teamwork
We believe great infrastructure is built on strong collaboration. Our teams work closely with clients and partners to deliver on time and on budget.
Innovation
From trenchless technologies to advanced leak detection engineering methods, we constantly improve how we work to reduce disruption and increase efficiency.
Accountability
We take ownership of every job, every connection, and every result – delivering with integrity and accountability.
Communication
We keep things clear and transparent, ensuring all stakeholders are aligned from the first trench to final sign-off.
Centrally based with nationwide reach, C&M Kiernan is the reliable partner for high-performance gas, water and utilities projects.
Contact us today to start your project.