C&M Kiernan Pipelines Construction Ltd

Fire Protection Mains

Looking for compliant sprinkler system installation services for commercial, industrial, and public sector builds across the UK? We can help.

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Fire Protection Mains

Looking for compliant sprinkler system installation services for commercial, industrial, and public sector builds across the UK? We can help.

get in touch

C&M Kiernan Pipelines Construction Ltd

Expert Hydrant and Sprinkler System Installation for Commercial Projects

As expert commercial fire hydrant installation contractors, we specialise in external sprinkler main installation for commercial buildings, including all associated hydrants, valves, and control infrastructure.

Our work supports developers, main contractors, and fire safety consultants in delivering safe, fit-for-purpose systems that meet LPCB, FM, and relevant insurance requirements.

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Fire Sprinkler System Installation

We handle complete commercial fire sprinkler installation projects, offering both supply and full install/test/commission/reinstate packages.
Services include:

Fire sprinkler system installation using PE100 SDR 11 or ductile iron
Isolation valves, non-return valves, and pressure reducing valves
Commercial fire sprinkler systems designed for integration with broader site services
Full testing, data logging, and handover documentation

Digger at work for Fire Sprinkler System Installation

Fire Hydrant Installation & Inspection

We also provide:

New fire hydrant installation
Fire hydrant inspection services to BS990
Repairs, replacements, remedials and upgrades
Support for standalone mains or part of larger infrastructure packages

All works are delivered in-house, allowing us to respond quickly, maintain tight quality control, and work efficiently across active construction sites.

Why Choose Us for Hydrants and Sprinkler System Installation?

Proven specialists in fire protection infrastructure

Responsive teams with national coverage

Integration with commercial fire safety pipeline installation

Fully accredited delivery to meet LPCB/FM requirements

Ready to Safeguard Your Site…

With Expert Fire Protection Pipework?

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