Reigate fits head offices, a county council headquarters and a town centre conservation area of listed frontages into a compact centre, and a stack failure behind a High Street restaurant or a booster set dropping out in a Castlefield Road office closes the building the same morning. WTS Plumbing and Heating Ltd covers Reigate from our head office at Jayes Park Courtyard in Ockley, up the A29 to Dorking and then east along the A25 through Betchworth and Buckland. Our commercial work here is plumbing and public health engineering, which means the hot and cold water, drainage, hygiene and sanitaryware side of a building rather than the heating plant.
We work for the people who hold the keys: facilities managers, managing agents, school business managers, care home operators, landlords and main contractors. Our commercial arm covers design and modelling, mechanical and public health services, commissioning, and validation and reporting, so the records match what is actually in the risers. Where a commercial kitchen fit-out needs a gas connection or interlock, that element is carried out by Gas Safe registered engineers. All parts and workmanship carry a 12 month warranty, and we run a 24/7 emergency line for burst mains, failed booster sets and blocked stacks. Call 01306 621 057.
Reigate's commercial water services, building by building
The office spine along London Road and Castlefield Road sets the tone for water services in the town. The Observatory on Castlefield Road is the registered head office of esure Group plc, and Watson House on London Road is the registered office of Towers Watson Limited. Alongside them sits refurbished stock: the refit at 45 London Road added showers, changing rooms and full access raised floors, so the small-bore pipework now runs under floor tiles alongside live IT trays, while Priory House on the High Street gained new kitchens and shower areas. Showers, tea points and end-of-trip facilities put a lot of that pipework in places nobody can reach easily once a floor is occupied.
The public and institutional estate is heavy for a town this size. Woodhatch Place on Cockshot Hill, built in 1998 to 1999 as the head office of Canon (UK) Limited and bought by Surrey County Council in 2020, is a large purpose-built corporate headquarters with centralised plant. Reigate Town Hall is a Grade II listed Arts and Crafts building of 1901, and Reigate Priory in Priory Park is the only Grade I listed building in the town centre conservation area. Add Reigate Grammar School, Dunottar School, Reigate College, the boarding houses at the Royal Alexandra and Albert School in Gatton Park and the care homes on West Street, Colley Lane, Reigate Road and Doods Road, and hot water temperature control becomes a safety matter rather than a comfort one.
Trade and retail stock pulls the other way. The Albert Road North estate in RH2 is the borough council's listed industrial estate, portal framed units with roller shutters and storage yards, a short walk north west of Reigate station and a straightforward run up the A217 to M25 Junction 8. Larger industrial capacity sits just east of the town at Holmethorpe in Redhill, the borough council's largest industrial estate. In the centre, Bell Street, the High Street and West Street carry shops, cafes and restaurants inside the conservation area, with Morrisons on Bell Street, the Everyman cinema on Bancroft Road and Pilgrim Brewery on West Street. Reigate Manor runs function and conference rooms above cellar space on Reigate Hill, and catering and brewing bring backflow risks an office does not.
What this covers in Reigate
Hot and cold water services
We install, alter and repair hot and cold distribution in occupied commercial buildings, from risers and plant room headers down to the final connection at a tea point or shower. In the refurbished London Road and Castlefield Road offices that usually means working above and below raised access floors around live IT equipment. Every alteration is pressure tested, chlorinated and flushed before it goes back into service, and we balance returns so distant outlets in a long High Street unit still reach temperature.
Booster sets and pressurisation
Multi-storey offices in Reigate cannot rely on mains pressure alone, so cold water storage, break tanks and duty and standby pumps do the work. We size, install, replace and repair packaged booster sets and pressurisation units, including variable speed sets and accumulators. Duty and standby changeover is set up and proved rather than assumed, and we run flow and pressure readings at the top floor washrooms of the London Road offices before the system goes back to the building manager.
Above ground drainage
Soil and waste stacks, branch pipework, air admittance valves, open vents and traps all sit inside our public health remit. We survey stack and branch routes before alteration, replace failed traps and air admittance valves, and re-vent stacks that were extended when a unit was subdivided. We also install and repair pumped drainage for basement washrooms, and fit and service grease management for the commercial kitchens working behind the High Street and Bell Street frontages.
Water hygiene and Legionella control
We carry out the physical work that a Legionella risk assessment calls for: removing dead legs, replacing failed tank lids and screens, cleaning and disinfecting cold water storage, fitting temperature monitoring points and building a flushing regime that site staff can actually run. Reigate has a lot of low-use outlets, from school buildings that empty over the holidays to the shower and changing facilities in refurbished offices that only a handful of staff use each week.
TMVs and safe hot water
Care homes on West Street, Colley Lane, Reigate Road and Doods Road need water stored hot and delivered safe, and that balance sits in the thermostatic mixing valve. We supply, install, service and record TMVs at baths, showers and basins, check failsafe operation, take delivered temperatures and log them so the written scheme stands up. The same work applies in school washrooms, GP surgeries and any building with residents or pupils at higher risk of scalding.
Washroom and kitchen fit-out
Washroom fit-out covers IPS panel systems, cubicles, sanitaryware, sensor taps and water-efficient fittings, along with the drainage and supply behind them. On the catering side we handle first and second fix for commercial kitchens, dishwash and glasswash connections, sink and preparation runs and grease traps. That work suits the High Street and Bell Street trade, hotel function kitchens on Reigate Hill, and school and care home catering across the RH2 district.
Incoming mains, backflow prevention and records
Pilgrim Brewery on West Street, the kitchens behind the High Street and the process users on the Albert Road North estate all sit in higher fluid categories than the office washrooms up on Castlefield Road, so the protection at the incoming main has to be specified building by building. We upgrade incoming supplies, rework meter and stopcock arrangements, install break tanks and fit fluid category protection up to double check valve level, and we coordinate RPZ valve assembly installation and annual testing with an approved tester. We commission the work, record it and hand over validation and reporting that a managing agent can put straight into the building file, including any notification the water undertaker requires.
Working around a conservation area town centre
Reigate town centre is a conservation area with a large number of listed frontages along Bell Street, the High Street, West Street, London Road and Nutley Lane. The borough council is clear that externally visible changes in the conservation area, including extraction equipment, plant and shopfront alterations, need permission, so anything visible on a frontage is a planning question before it is an installation. Access is the other constraint in a town centre with no service road behind the High Street frontages. There is no room to stand a van outside a shopfront for a day, so we take an early loading window then move to the Bancroft Road multi-storey behind the Everyman, height barriers permitting. Basement car parks at some offices also limit headroom for cylinders, break tanks and plate heat exchangers.
Typical commercial buildings in Reigate
- Corporate head offices on the London Road and Castlefield Road spine
- Refurbished Grade A and serviced office suites
- County council offices at Woodhatch Place and the borough Town Hall on Castlefield Road
- Independent and state schools and a sixth form college
- Care homes on West Street, Colley Lane, Reigate Road and Doods Road
- GP surgeries on Yorke Road and at Woodhatch
- Warehouse and trade units on the Albert Road North estate
- High street shops, cafes, pubs and restaurants
- Hotels, function venues and a working brewery
Duties and standards that apply
- The Water Supply (Water Fittings) Regulations 1999 apply to commercial plumbing work in England. Fittings must not waste, misuse or contaminate the supply, backflow protection has to match the fluid category of the risk at each point of use, and certain installations have to be notified to the water undertaker before work begins. Commercial kitchens, brewing equipment and healthcare outlets normally sit in higher fluid categories than ordinary office washrooms.
- Building Regulations Part G covers sanitation, hot water safety and water efficiency, and Part H covers drainage and waste disposal. Installing an unvented hot water storage system is controlled work under G3. It has to be either self-certified by an installer registered with a competent person scheme or notified to building control, and the discharge arrangement has to run to a safe termination.
- Duties to control Legionella sit under the Health and Safety at Work etc. Act 1974 and the Control of Substances Hazardous to Health Regulations 2002. The HSE Approved Code of Practice L8 and the technical guidance in HSG274 set out how the regulator expects those duties to be met, including a risk assessment, a written scheme, monitoring and a named responsible person. L8 is an approved code and HSG274 is guidance rather than statute, but a court can take an approved code into account.
- Water stored hot enough to control bacteria is hot enough to scald, and in care homes, schools and healthcare buildings the usual control is a thermostatic mixing valve at the outlet. HSE guidance for health and social care recommends limiting delivered temperature at baths and showers used by people at higher risk, with valves set, checked and recorded rather than fitted and forgotten.
Common questions
In most cases yes, because commercial buildings in Reigate are usually valved floor by floor or riser by riser, so we isolate the smallest section that lets the work happen. Where the valving is old or seized, we either replace the isolation first or use pipe freezing on a live section. For the London Road and Castlefield Road offices we normally survey the isolation before we quote, so the shutdown plan is agreed with the managing agent rather than discovered on the day.
Yes, we stage the work so no occupied wing loses hot water. That normally means working one wing or one floor at a time, fitting temporary supplies where a run has to come out, and doing the noisiest sections outside personal care times. Delivered temperatures are taken and logged as each valve goes back into service, so the written scheme and the maintenance file stay current while the job is still running.
Anything that changes the outside of a listed or conservation area building in Reigate needs to be checked with Reigate and Banstead Borough Council first. A new soil vent termination, an extract duct, a condensate route or a wall mounted unit on a frontage is a planning matter before it is a plumbing one, and the council also runs a shop front design guide for the town centre. We plan pipe and vent routes to the rear or through the roof wherever it is possible, and we will tell you at survey stage if something needs an application.
Usually, but the access route decides how the job is priced and sequenced. Several Reigate offices park underground, and cellar plant rooms behind the High Street and Bell Street are reached by narrow stairs or a pavement hatch. We measure the route before ordering, and where a cylinder, break tank, plate heat exchanger or booster set will not pass, we specify a unit that can be broken down and rebuilt in place, or plan a separate materials drop away from the loading window.
We do the physical work, and the split is usually clean: your assessor or water treatment provider owns the risk assessment and the written scheme, and we own the pipework changes and the evidence that comes out of them. We can work alongside your own assessor, your treatment contractor or your site team. After alterations you get the post-chlorination sample results, the disinfection certificate, the delivered temperature logs and an updated asset schedule, so the written scheme for the building matches the system that is now in it.
Talk to us about Reigate
Call 01306 621 057 and ask for the commercial team. Tell us the building and what is failing or being fitted, and we will say whether it is a survey visit, a priced piece of work or something to look at out of hours. From Ockley we reach Reigate up the A29 to Dorking and then east along the A25 through Betchworth and Buckland, so RH2, RH1, RH3 and KT20 are straightforward for us to cover, including early access before a shop opens and evening work after a restaurant closes. You can also email info@wtsmechanical.co.uk, and the 24/7 line stays open for burst mains and drainage failures.
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