Pipeline Installation Contractors in Pembrokeshire & West Wales
At LS Civil Engineering Ltd, we provide specialist installation services for high pressure pipeline systems across industrial, commercial, utility, and infrastructure sectors. Our team installs safe, reliable, and fully tested pipeline systems using both HDPE and carbon steel pipework.
We deliver high pressure installations including HDPE fire main systems, carbon steel gas pipelines, high pressure water systems, sewer installations, and associated underground service pipework. Every project is carried out with careful planning, strict quality control, and a strong focus on safety, compliance, and long-term performance.
Pipeline Installation Services
Our experienced teams undertake a wide range of pipeline installation works including fire mains, gas pipelines, high pressure water systems, sewer installations, cathodic protection systems, testing, commissioning, and associated civil engineering works.
From excavation and trenching through to installation, testing, reinstatement, and final handover, we provide dependable pipeline solutions across Pembrokeshire and West Wales.
Pipeline Services
LS Civil Engineering Ltd provides specialist pipeline installation services across Pembrokeshire and West Wales, delivering reliable HDPE and carbon steel pipeline solutions for utility, infrastructure, commercial and industrial projects.
Fire Main Installations
HDPE fire main systems including excavation, pipe laying, hydrant connections, pressure testing and commissioning.
Gas Pipeline Installations
Carbon steel gas pipelines including trenching, pipe laying, testing, commissioning and associated infrastructure works.
Cathodic Protection
Installation support for cathodic protection systems helping protect buried steel pipelines and underground steel assets.
High Pressure Water Systems
HDPE, ductile iron and carbon steel water systems including testing, commissioning and distribution networks.
Sewer Installations
Foul water, surface water and storm drainage systems including manholes, chambers and associated civil engineering works.
Experienced Pipeline Installation Contractors
LS Civil Engineering Ltd provides specialist pipeline installation services across Pembrokeshire, Carmarthenshire and wider West Wales. Working across industrial, commercial, utility and infrastructure sectors, we deliver reliable HDPE and carbon steel pipeline solutions supported by testing, commissioning and associated civil engineering works.

