Installation and Maintenance
We offer high-pressure gas installation and maintenance across the UK for the commercial sector. For over 60 years R Andrews & Son have been at the forefront of high-pressure gas systems.



Our Services

Commercial Gas
We are a national commercial plumbing service provider working for the likes of the NHS, MOD and large corporations.

High Pressure Gas
We have over 60 years of experience in high-pressure gas systems in a range of industries across the UK.

Gas Testing and Purging
Our team specialise in gas purging and testing. Click through to read more about our national gas purging and testing service.

Plant Room Installs
Our plant room installs are second to none and we are extremely proud of the craftmanship and service we provide our national clients.

Domestic Gas
Put your trust in a family-run plumbing firm that puts your family, plumbing and heating first in your home.

Underground Gas Works
We are extremely experienced and qualified to work in hard-to-reach and dangerous environments. Click through to find out more.