Luxury bathroom and wet-room refurbishment in Royston. Trusted, professional, 30+ years' hands-on experience.
A bathroom renovation is drainage, water, ventilation, waterproofing and finishes in a small space, in that order. Get the falls and the tanking right and the tiling looks after itself. We hold no Gas Safe registration, so any gas work is carried out by a Gas Safe registered engineer. This page covers what a Royston bathroom involves and what decides where the fittings can go.

Anglian Water is the wastewater undertaker the council works with in Royston, and the North Hertfordshire Local Plan records known capacity constraints at Royston's wastewater treatment works. A relocated soil stack, an added en suite or a shower moved across the room all change how the existing connection is used.
We set the drainage out before anything is ordered. The position of the soil stack, the fall on the waste runs and the access for rodding decide where a WC and a shower can actually sit. Choosing the suite first and working out the drainage afterwards is what produces boxed in pipe runs and slow wastes.
The North Hertfordshire Local Plan records that much of the district's water supply comes from an unconfined aquifer beneath the district, and that most drinking water in North Hertfordshire is abstracted from the ground.
That is a supply matter rather than a building one, but it is worth raising with the manufacturer before you specify a shower pump, a thermostatic valve or an unvented cylinder. Ask what the supply in your area requires. We fit accessible isolation on every outlet, so a valve or a cartridge can be changed later without taking tiles off the wall.
A bathroom fails at the layers you cannot see once it is finished. Waterproofing behind the tiles, the fall on a wet room floor, the fixings in a stud wall and the ventilation route all have to be right before the first tile goes on. None of them can be corrected afterwards without stripping the room. We do the whole sequence with one team, so the plumbing, the boarding, the tanking, the tiling and the second fix are set out together from the survey. GS Renovation Ltd is fully insured, registered in England, company number 14611254, rated 4.9 from 31 reviews on MyBuilder, and quotations are free and without obligation.
Punctual, worked hard, and did exactly what he was asked and what he said he would do. Overall, a very high quality job. Will use again.
My husband and I are extremely pleased with the work. The standard of the work is outstanding and Saiid has a great eye for detail and will not leave…
Really happy with the quality of remedial works carried out by George in putting other previous tradesman work right. He was very helpful, honest and…
FAQ
Accurate, because it is written after a survey rather than before one. GS Renovation inspects the SG8 property, confirms what bathroom renovation requires there, and prices the structure, the trades and the North Hertfordshire District Council approvals against that scope. The figures hold unless you change the specification or the Victorian and Edwardian terraced building reveals something nobody could see. Both possibilities are explained beforehand. Ring 07472 424 226 to hear how a Royston figure for bathroom renovation is built up. As a rough guide, bathroom renovation in London ranges from roughly £6,000 to £20,000 or more (indicative London ranges, MyBuilder and Checkatrade, 2026). Your figure depends on the size, specification and condition of the property, which is why we survey before quoting.
Yes, with mechanical extraction and a duct route out of the building. The duct has to reach an outside wall or the roof, and the run has to be short enough to work, which decides where a windowless bathroom can sit. Building control for Royston is provided by Hertfordshire Building Control Limited, a company North Herts Council owns with seven other Hertfordshire local authorities, and the ventilation forms part of what is assessed.
That is settled by the joists rather than by the bath. The council records construction in the conservation area varying between neighbours because of their different dates and building methods, and what holds up a floor varies with them. Timber framed buildings survive in the town behind render and later brick re-fronting. We lift boards at survey, record the span and the direction, and bring the structural engineer in where the loading needs it.
Head height and the waste run decide it. Rear ranges and outbuildings behind Royston's frontage buildings step down in height from the building on the street, so a bathroom in one can have less ceiling height and a lower floor than the rooms it connects to. That governs the shower valve position, the tray build up and the fall available on the waste. We measure levels at survey before a layout is drawn.
Yes, with the wall build up agreed first. Clunch is hard chalk cut into blocks, used for walling in Royston and surviving in buildings such as 48a Kneesworth Street, and it is best protected by lime wash and large overhanging eaves rather than by a sealed face. Where soft or solid walling sits behind the plaster, we form an independent boarded face to tank and tile against, and we agree that at survey.
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Free, no-obligation quote for bathroom renovation in Royston. Rated 4.9 from 31 reviews on MyBuilder, fully insured, and building control handled for you.