
Mechanical Engineers
Consultancy, design and installation
Mon–Fri 09:00–17:00
East Sussex · Surrey · Kent
Gas Safe Registered
Commercial drainage
Commercial pipes get used hard, and drainage systems block on toilet paper, food waste and debris faster than most people expect. Left alone, a blocked drain turns into flooding, sewage leaks and damp, and the smell and the bacteria arrive with it.
The financial side is usually worse than the mess. Water damage to stock, computers and floor coverings is expensive, the disruption to trading hours costs more, and the reputational damage is the part you cannot invoice for.
Installing the right system and putting preventative maintenance behind it is what keeps all of that hypothetical. We work in every common material and we service what we install.

How we work
We visit the building, survey what is there and scope the work with you.
A costed proposal written against your budget and your programme.
Installed to specification by our own engineers, tested and handed over.
Recent work in the South East



Our services

Consultancy, design and installation

Compressors, dryers and ring mains

Testing, purging and fabrication

Welded and fabricated on site

Specialist commercial pipework

Energy-efficient replacements

Servicing and maintenance

Warehouses, factories, workshops

Full design and planning

Installation and commissioning

Commercial and domestic premises

From the UK’s top manufacturers
Accredited and registered
PQS certificate NP350717169, valid to 11 July 2027. View the certificate · Verify on the SSIP portal
Get in touch
And ask about our installation, maintenance and repair services.
Coastal Mechanical Services
Coastal Mechanical Services
Send us a message and we will come back to you.