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Welcome to Cooney and Company
A Gas Safe Company

L J Cooney & Co was established in 1971. We are one of the oldest established plumbing companies in the UK.


In 2008 we incorporated our company and changed the name to Cooney and Co UK Ltd and remains a family business, serving a 25 mile radius of Croydon, South of the Thames.


Most of our customers are referrals, as this is the best form of advertising. We are very competitive and charge fair prices for quality workmanship and always leave your premises clean and tidy.


We specialise in gas boiler installation and we also cover all other aspects of plumbing work from blocked drains and bespoke bathroom design and installation.

We are fully insured and provide references on request. We have also been members of Checkatrade and Trustadtrader.


This is a family business.



Mr Leslie Cooney















About Us

Opening Hours:



MONDAY - FRIDAY: 8:30 AM - 4.30 PM





Please call:
Jason: 07974 949425
Jon:    07510 218068

We agree to certain industry codes of best practice and are members of the Gas Safe Register, previously known as Corgi.


All of our plumbing & heating services meet water and building regulations. We are fully insured for public liability and employee for upto 10 million.


All of our staff have a minimum of 6 years in the industry and are either NVQ or Gas Safe Registered.


We are an approachable, honest, reliable and honest business. We can provide references on request. 


Office Address:


Cooney & Co Uk Ltd - Co No: 06903608

31 St Augustines Avenue

South Croydon




VAT No: 116 2543 40



Our Work Promise

​- Complete work on time


- Leave job clean and tidy


- All hours plumbing


- Fair prices


- 1 Year work guarantee


- Gas Safe registered team


- Clear price structure


- No call out charges

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