About Us

Built on Trust. Backed by Compliance

At London & Surrey Water Services, we provide specialist plumbing and mains water services across London, Surrey and the Sout East.

Water Regulations Approved Plumbers and Supply Pipe Contractors

As Water Regulations Approved Contractors, our work is founded on a single core responsibility: protecting public health through the safe design, installation, and management of water systems in buildings.

Plumbing is not simply about delivering water. It is about preventing contamination, controlling risk, and ensuring that water remains safe from the point it enters a property through to every outlet within it.

Every project we undertake is approached with this responsibility in mind.

Why We Do What We Do

Water safety is a public health issue. Our mission, vision, and values reflect that responsibility in every project we undertake

Our Mission

Protecting public health through safe, compliant water systems.

Our mission is to safeguard drinking water and reduce health risks within buildings by removing hazards at source and delivering fully compliant water systems that protect the people within.

Our Vision

Raising standards in water safety within buildings.

Our vision is an environment where drinking water safety is not taken for granted. We believe that better design, correct materials, and regulation-led workmanship are essential to protecting health.

Our Values

Integrity, responsibility, and technical competence

Our values guide every decision we make. We act responsibly where public health is affected, provide clear and honest advice, and deliver every project with technical care and long-term safety in mind.

See How We Approach Our Work

A short overview of how we assess, plan, and deliver safe, compliant plumbing and water supply work, including how we address lead pipes, leaks, pressure issues, and water safety in buildings.

Watch the video to learn more about how we work

Our Internal & External Plumbing Services

We offer a full range of internal plumbing and supply pipe services including new installations, repair and replacement

Lead Pipe Replacement

If you have concerns over lead in your drinking water supply. We can replace your lead supply pipework and coordinate in your application to the Thames Water Lead Pipe Replacement Scheme.

Lead Detection & Repair

We use state-of-the-art leak detection equipment to pinpoint non-visible leaks on mains water supply pipework and internal plumbing system before effectively repairing the leak.

Low Water Pressure

If you're experiencing low water pressure or poor flow rates, give us a call. We can identify the limitations in your water supply and offer practical solutions to solve it

New Water Connections

If you're in the process of applying for a new or replacement water connection through Thames Water Developer Services. We can install your new supply pipework and certify it for connection.

Internal Plumbing

We hold extensive experience in internal pipework installation and modifications to improve water flow rates, bypassing concealed leaks and general plumbing repairs

24hr Emergency Service

We offer reliable and affordable 24-hour plumbing services in London. We are on-call to respond to the sudden loss of your water supply or internal and external water leaks

Who We Work With

We work with clients across London, from homeowners to organisations managing multiple properties. Our focus is on clear advice, practical solutions, and getting the job done properly.

Homeowners

We help homeowners address issues such as lead supply pipes, leaks, low water pressure, and ageing plumbing systems. Our focus is on clear advice, compliant solutions, and long-term safety, particularly in older properties where legacy materials and layouts can present hidden risks

landlord & Letting Agents

We carry out plumbing and water supply work for rented properties, helping landlords and agents deal with issues such as lead pipes, leaks, pressure problems, and ageing pipework. Our aim is to complete work efficiently, minimise disruption to tenants, and ensure systems are safe and fit for use.

Housing Associations

Housing associations often manage large numbers of properties of varying ages. We support routine and planned works such as supply pipe replacement, leak repairs, and internal plumbing upgrades, delivering consistent workmanship across multiple homes.

Property Developers

We work with developers on new connections, replacement supplies, and internal plumbing installations. By getting the supply pipe and system layout right from the outset, we help avoid delays, rework, and issues at the point of connection.

Business owners

We support businesses with water supply and plumbing works during refurbishments, fit-outs, or repairs. This includes modifying pipework, resolving pressure or leakage issues, and ensuring water systems continue to operate safely for staff and customers.

Commercial Property Managers

For commercial property managers, we provide reliable plumbing and water supply support across offices, retail units, and mixed-use buildings. Our focus is on practical maintenance, responsive repairs, and keeping water systems working as they should

Our Assurance

We are members of the Chartered Institute of Plumbing & Heating Engineering and support the WaterSafe scheme, providing independent assurance of competentence.

Chartered Institute of Plumbing & Heating Engineering (CIPHE)

Our CIPHE membership and Approved Contractor status confirm recognised professional competence in plumbing and mains water work, allowing us to self-certify qualifying work under the Water Supply (Water Fittings) Regulations and assure customers that installations and repairs meet required standards.

This provides customers and water suppliers with confidence that work is carried out to recognised professional standards.

WaterSafe – Local Approved Plumbers

WaterSafe is the national register of locally approved plumbers and supply pipe contractors, supported by UK water companies.

Through our Approved Contractor status, we support the scheme by helping customers identify trusted, water company–recognised contractors authorised to work on drinking water.

This gives customers a clear and trusted way to find approved contractors through water company referral.

Why Choose London & Surrey Water Services

By working with London & Surrey Water Services, you are partnering with a team dedicated to that delivering quality, safety, and compliance in every job we undertake.

Experienced Contractors

On completion of lead pipe renewals or a water supply pipe upgrade, we issue a certificate of works completed, which can be submitted to Thames Water to progress applications or satisfy enforcement notices.

We Certify Our Work

Guaranteed Workmanship

Our certificates confirm that our workmanship satisfies the requirement of the water regulations. They also act as our guarantee of ten years for full supply pipe replacement and two years for supply pipe repairs.

What Our Customers Say

Trusted by homeowners, landlords, and property professionals across London and Surrey for reliable, compliant plumbing and water supply work

Mark Gunn Bromley, BR1

I would highly recommend Alan. I wish we had found him earlier because it would have saved us both time and money. We had a water leak at our house which could not be located. I contacted other “experts” in underground water problems before finding Alan, none of them could offer a convincing solution. Alan is an expert in this area and articulated very clearly the alternative solutions and the pros and cons of each. Alan is very professional, hard working and tidy - you would not be able to tell that concrete and flagstones were removed to do the work. Excellent job.

Alexander Ritchie Dulwich, SE19

We had a severe water leak that was flooding the basement of our house. Alan and Grant dealt with this emergency straight away. The organisation for our job was efficient, and we were kept informed at all points in the process. The repair was complex. It required moling through the basement exterior wall and installing a new connection to our internal supply. Alan carried this difficult task out efficiently and quickly, causing the least disruption possible, and it was a pleasure to deal with both him and Grant. Their price for the work was very reasonable. highly recommend!

David Haslett New Malden, KT1

Alan went above and beyond when installing my new water mains. He was prompt, professional, communicative, and really helpful, taking time after the job was done to offer advice on getting the best out of the new supply. I am amazed at how quickly he could get the job done and left the house so clean afterwards you would never have known he was there. The fact he is Thames Water approved was also a huge bonus and made the whole process much quicker and easier. I can't recommend him highly enough and would 100% use London & Surrey Water Services again.

David Haslett New Malden, KT1

Latest News & Articles

Updates on our work, industry guidance, and water supply matters affecting customers across London and Surrey

Our Service Area

South London – Bromley – Croydon – Merton – Kingston – Sutton – Wandsworth – West London – Brent – Ealing – Hammersmith – Harrow – Richmond Hillingdon – Hounslow – East London – Lewisham – Greenwich – Hackney – Tower Hamlets – Newham – Bexley – Waltham Forrest – North London – Barnet –Enfield– Haringey – Central London – Camden – City of London – Kensington – Islington – Lambeth – Southwark – Westminster – Surrey – Elmbridge – Epsom Guildford – Mole Valley – Reigate – Runnymede – Spelthorne – Surrey Heath – Tandridge – Waverley – Woking

Ready to Connect?

Safe water starts with correct design, compliant installation, and responsible workmanship.

Contact London & Surrey Water Services to discuss your requirements and ensure your water system is safe, efficient, and fully compliant.