--- title: "Bathroom & Kitchen Plumbing, Wiltshire | BTD Plumbing & Heating" description: "Bathroom and kitchen plumbing across Broad Town, Wootton Bassett, Marlborough and Swindon. First-fix, second-fix, appliance connections. 18 years, fully insured, written quote." lang: en-GB json-ld: | [ { "@context": "https://schema.org", "@type": "PlumbingService", "name": "BTD Plumbing & Heating", "image": "/__l5e/assets-v1/5c2a8a57-5312-4450-b2c7-21ccea3eb146/btd-favicon.png", "url": "/", "telephone": "07920 042880", "email": "info@btdplumbingheating.co.uk", "priceRange": "££", "address": { "@type": "PostalAddress", "streetAddress": "Pye Lane", "addressLocality": "Broad Town", "addressRegion": "Wiltshire", "postalCode": "SN4 7RR", "addressCountry": "GB" }, "geo": { "@type": "GeoCoordinates", "latitude": 51.498686, "longitude": -1.8718 }, "openingHoursSpecification": [ { "@type": "OpeningHoursSpecification", "dayOfWeek": [ "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday" ], "opens": "00:00", "closes": "23:59" } ], "sameAs": [ "https://www.facebook.com/btdplumbingandheating" ], "areaServed": [ { "@type": "City", "name": "Broad Town" }, { "@type": "City", "name": "Royal Wootton Bassett" }, { "@type": "City", "name": "Broad Hinton" }, { "@type": "City", "name": "Lyneham" }, { "@type": "City", "name": "Wroughton" }, { "@type": "City", "name": "Marlborough" }, { "@type": "City", "name": "Yatesbury" }, { "@type": "City", "name": "Swindon" }, { "@type": "City", "name": "Calne" } ] }, { "@context": "https://schema.org", "@type": "WebSite", "name": "BTD Plumbing & Heating", "url": "/", "publisher": { "@type": "Organization", "name": "BTD Plumbing & Heating", "logo": "/__l5e/assets-v1/5c2a8a57-5312-4450-b2c7-21ccea3eb146/btd-favicon.png" }, "potentialAction": { "@type": "SearchAction", "target": "/services?q={search_term_string}", "query-input": "required name=search_term_string" } }, { "@context": "https://schema.org", "@type": "Organization", "name": "BTD Plumbing & Heating", "url": "/", "logo": "/__l5e/assets-v1/5c2a8a57-5312-4450-b2c7-21ccea3eb146/btd-favicon.png", "contactPoint": [ { "@type": "ContactPoint", "telephone": "07920 042880", "contactType": "customer service", "areaServed": "GB", "availableLanguage": [ "en-GB" ] } ], "sameAs": [ "https://www.facebook.com/btdplumbingandheating" ] }, { "@context": "https://schema.org", "@type": "Service", "name": "Bathroom & Kitchen Plumbing", "serviceType": "Bathroom & Kitchen Plumbing", "description": "Bathroom and kitchen plumbing across Broad Town, Wootton Bassett, Marlborough and Swindon. First-fix, second-fix, appliance connections. 18 years, fully insured, written quote.", "provider": { "@type": "LocalBusiness", "name": "BTD Plumbing & Heating", "telephone": "07920 042880", "email": "info@btdplumbingheating.co.uk", "address": { "@type": "PostalAddress", "streetAddress": "Pye Lane", "addressLocality": "Broad Town, Swindon", "addressRegion": "Wiltshire", "postalCode": "SN4 7RR", "addressCountry": "GB" } }, "areaServed": [ "Broad Town", "Royal Wootton Bassett", "Broad Hinton", "Lyneham", "Wroughton", "Marlborough", "Yatesbury", "Swindon", "Calne" ] }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Do you fit whole bathrooms and kitchens?", "acceptedAnswer": { "@type": "Answer", "text": "We do the plumbing side, first-fix and second-fix, appliance connections and pressure balancing. We coordinate with your builder, tiler, electrician, kitchen or bathroom fitter. Where you need a full turn-key installation we'll happily recommend local trades we work with regularly." } }, { "@type": "Question", "name": "Can you fit brassware I've already bought?", "acceptedAnswer": { "@type": "Answer", "text": "Yes: we fit taps, mixers, showers and sanitaryware supplied by you or on our advice. If a specific item won't perform against the spec of your system we'll say so before it's fitted, not after." } }, { "@type": "Question", "name": "Can you move plumbing to fit a new layout?", "acceptedAnswer": { "@type": "Answer", "text": "Yes: moving sinks, WCs, showers, radiators and appliance positions is a routine part of refit plumbing." } }, { "@type": "Question", "name": "How long does a bathroom refit's plumbing take?", "acceptedAnswer": { "@type": "Answer", "text": "Typically one to two days for first-fix, one to two days for second-fix, with tiling and other trades in between. Kitchen refits are similar but with more appliance-connection time." } }, { "@type": "Question", "name": "Do you fit unvented cylinders and mains-pressure hot water?", "acceptedAnswer": { "@type": "Answer", "text": "Yes: we hold G3 unvented competence and can install and commission unvented cylinders and mains-pressure hot-water systems as part of a bathroom or heating upgrade." } }, { "@type": "Question", "name": "Can you install a water softener at the same time?", "acceptedAnswer": { "@type": "Answer", "text": "Yes: refit time is the perfect moment to add a softener. See the Water Softener page or ask at quote." } }, { "@type": "Question", "name": "Do you handle building regulations?", "acceptedAnswer": { "@type": "Answer", "text": "For heating and gas work, yes, via the OFTEC and Gas Safe competent-person schemes. Structural building regs are typically your builder's or main contractor's responsibility, but we'll flag anything that needs formal notification." } }, { "@type": "Question", "name": "Do you cover my area?", "acceptedAnswer": { "@type": "Answer", "text": "Broad Town, Royal Wootton Bassett, Broad Hinton, Lyneham, Wroughton, Marlborough, Yatesbury, Swindon and Calne." } }, { "@type": "Question", "name": "Is the work guaranteed?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. Workmanship is guaranteed, all parts carry their manufacturer warranties, and any boilers, cylinders or softeners are registered on your behalf where applicable." } }, { "@type": "Question", "name": "Can you help with an emergency during a refit?", "acceptedAnswer": { "@type": "Answer", "text": "Yes: we're used to unexpected discoveries during strip-out. Ring us and we'll help work out how to keep the project moving." } } ] }, { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://btdplumbingheating.co.uk" }, { "@type": "ListItem", "position": 2, "name": "Services", "item": "https://btdplumbingheating.co.uk/services" }, { "@type": "ListItem", "position": 3, "name": "Bathroom & Kitchen Plumbing", "item": "https://btdplumbingheating.co.uk/services/plumbing" } ] } ] --- Open 24/7 · 7 days a week [info@btdplumbingheating.co.uk](mailto:info@btdplumbingheating.co.uk) [07920 042880](tel:07920042880)[](https://www.facebook.com/btdplumbingandheating) [![BTD Plumbing & Heating](/__l5e/assets-v1/61f32ae6-1a6e-43c3-b1ad-85dbc02e87a2/btd-logo.png) ](/) [Home](/)[About](/about) [Services](/services) [Service Areas](/areas) [Our Work](/our-work)[Reviews](/reviews)[Contact](/contact) [07920 042880](tel:07920042880) [](tel:07920042880) ![Modern bathroom with bath, chrome towel radiator, basin vanity and toilet fitted beneath a bright window](/__l5e/assets-v1/58c57536-c8cd-4f63-ae94-650060882ea6/plumbing-bathroom.jpg) Refit-ready plumbing # Bathroom & kitchen plumbing, first-fix to final tap First-fix pipework, second-fix commissioning, appliance connections and awkward retrofit changes for kitchens, bathrooms, en-suites and utility rooms, done to Water Regs and warranty-safe from day one. [Request a Free Quote](#quote) [07920 042880](tel:07920042880) 18 years' experience · £2m public liability · Water Regulations compliant 1. [Home](/) 2. [Services](/services) 3. Bathroom & Kitchen Plumbing - 18 years Experience - £2m cover Public liability - Compliant Water Regs - Builder / fitter Coordinates with - Free Written quote Overview ## A straight explanation of what we do, and why it matters Bathroom and kitchen plumbing is where good and bad workmanship hide behind tiling and cabinets for a decade. Get it right first time and it'll never bother you. Get it wrong and it's ceilings-down territory when it fails. [Back to home](/) What it is Full plumbing for kitchen and bathroom refits, first-fix pipework, waste routes, isolation, brassware installation, WC and shower installation, appliance connections (dishwashers, washing machines, wine coolers, water softeners, filtered taps), and any pipework alterations needed to accommodate the new layout. Who it's for Homeowners and small building contractors across Broad Town, Royal Wootton Bassett, Marlborough, Calne, Swindon and rural Wiltshire, kitchen refits, bathroom refits, en-suites, cloakrooms, utility rooms and full renovations. When you need it Before the tiling goes on, ideally at the point of design, we'll coordinate first-fix with your builder or kitchen/bathroom fitter, then return for the second-fix once tiles, worktops and cabinets are in. Why professional matters The pipework, waste routes and pressure design decisions made at first-fix stage set the quality of the finished bathroom or kitchen for its whole life. Every corner cut behind the tiling costs many times more to put right afterwards. The cost of leaving it ## What happens when it's ignored You will never regret paying for proper first-fix plumbing. You will absolutely regret the £200 you saved on it. Risks & escalations - Undersized or badly routed cold mains leaves a new shower feeble on hot water. - Compression fittings buried in walls or floors that later weep cause ceiling replacements two years down the line. - Poor waste falls cause airlock, gurgling and slow drainage, visible from day one. - Non-compliant WC connections cause smell, leaks and, at worst, foul water in the room below. - Appliance connections done with wrong flexis or missing isolation cause floods when they eventually fail. Common mistakes - Assuming any general handyman can do first-fix plumbing. Bathroom and kitchen first-fix is a specific discipline. - Leaving no maintenance access to isolation valves, a valve buried behind tiles is a valve that isn't there. - Missing thermostatic protection on children's or vulnerable-user showers. - Skipping backflow protection on garden or utility taps. Water Regs are non-negotiable. Get the first-fix right. Everything downstream is easier, cheaper and quieter for the next twenty years. Our process ## A clear, five-step system, no surprises 1. Step 1 Design and layout review Sit down with your kitchen or bathroom drawings, agree pipework and waste routes, isolation points and appliance positions before anything is torn out. 2. Step 2 Strip-out and first-fix Old fittings and pipework removed. New pipework routed cleanly, isolation valves placed for future access, waste routes designed with correct falls and vents. 3. Step 3 Coordination with other trades Timings coordinated with your builder, tiler, electrician and kitchen or bathroom fitter | nobody left standing about waiting on someone else. 4. Step 4 Second-fix and commissioning Brassware, WCs, showers, sinks, appliances installed. Pressure tested, hot-water rebalanced, isolation labelled. 5. Step 5 Handover Walk-through with you, isolation locations shown, appliance manuals filed, warranty registered on softeners and specialty items. The benefits ## Concrete outcomes, not vague promises First-fix done properly Clean pipe routes, correct sizing, isolation valves in accessible locations | everything that matters is right before the tiles go on. Water Regs compliant Backflow protection, correct fittings and materials | insurance-safe and warranty-safe. Neat finish Brassware fitted straight, WCs sat properly, sealant lines neat | no signs of a rush job. Balanced hot and cold Showers and mixers commissioned so temperatures are stable when someone flushes the loo or fills the kettle. One quote, one visit for changes Where a spec changes mid-refit | often | we'll re-price cleanly and keep the job moving. Coordinates with your trades Fits in politely with your builder, tiler, kitchen or bathroom fitter | no ego, no site politics. In detail ## The technical stuff, explained straight Where the theory meets the van. Materials, methods, brand differences and the specific situations we deal with week in, week out across Wiltshire. ### First-fix vs second-fix | what happens when First-fix plumbing is the pipework, waste, isolation and backing that goes in before walls are boarded and tiles laid. It sets the layout, sizing and future accessibility of the whole installation. Second-fix is the visible work, brassware, showers, WCs, sinks, appliance connections, done once tiling, worktops and cabinets are in. On a typical bathroom refit we're in first for one to two days, then back for a second-fix of one to two days once the tiler is done. Kitchen refits are similar but with more coordination around cabinets, worktops and appliance timings. ### Showers, mixers and thermostatic protection Modern showers should be thermostatic, a TMV2 or TMV3 rated valve prevents dangerous temperature swings when other outlets are used and, where children or vulnerable adults are involved, is a safeguarding requirement. Mains-pressure showers on unvented systems give the strongest, most consistent performance; pumped showers on gravity systems remain a solid retrofit option on older houses. We'll spec correctly for your incoming pressure and hot-water arrangement. ### WCs, cisterns and waste connections Correct pan connector sizing, correct waste fall (1:40 to 1:80 is the sensible band), proper vent arrangements and correct floor sealing all sit behind a WC that never leaks or smells. Concealed cisterns are increasingly common, done well they last for decades; done badly they're a nightmare to service. We only install concealed cistern systems where maintenance access is properly designed in. ### Kitchen appliance connections Dishwashers, washing machines, filtered taps, water softeners, wine coolers, boiling-water taps and instant hot-water taps all have specific inlet, waste, isolation and pressure requirements. Getting them installed with the right isolation valves and flexis in accessible positions makes future service and replacement straightforward. Getting them wrong means a call-out every time an appliance is swapped. ### En-suites, utility rooms and awkward retrofits Adding an en-suite, cloakroom or utility WC to an existing home rarely lines up with the ideal soil-stack position. Saniflos and macerators fill the gap, and installed properly they work reliably for years. We fit only manufacturer-approved installations to spec, nothing that will bounce back as a warranty issue in a year. FAQs ## The questions we're asked most Can't see yours? Give us a ring; we don't do sales scripts. [Call 07920 042880](tel:07920042880) Do you fit whole bathrooms and kitchens? We do the plumbing side, first-fix and second-fix, appliance connections and pressure balancing. We coordinate with your builder, tiler, electrician, kitchen or bathroom fitter. Where you need a full turn-key installation we'll happily recommend local trades we work with regularly. Can you fit brassware I've already bought? Can you move plumbing to fit a new layout? How long does a bathroom refit's plumbing take? Do you fit unvented cylinders and mains-pressure hot water? Can you install a water softener at the same time? Do you handle building regulations? Do you cover my area? Is the work guaranteed? Can you help with an emergency during a refit? ![Zoned central heating manifold with low-loss header and multiple circulator pumps installed by BTD](/__l5e/assets-v1/fd044ba2-ab75-43f3-b2a9-47d21fc77e28/work-11.jpg) Free written quote · no pressure ## Refit coming up? Let's get the plumbing side quoted properly. Book a free survey with your drawings and we'll walk the layout, spot problems early and price cleanly in writing. - Gas Safe 529962 - OFTEC C11108 - 18 years' experience [07920 042880](tel:07920042880)[Request a Free Quote]() Related services ## Often booked alongside Bathroom & Kitchen Plumbing [All services](/services) [ Water Softener Installation ](/services/water-softener)[ General Plumbing ](/services/general-plumbing)[ Underfloor Heating ](/services/underfloor-heating) ![BTD Plumbing & Heating](/__l5e/assets-v1/61f32ae6-1a6e-43c3-b1ad-85dbc02e87a2/btd-logo.png) Oil-fired heating specialists and fully qualified gas engineers, serving Broad Town and rural Wiltshire since 2007. [](https://www.facebook.com/btdplumbingandheating)[Leave a review](https://search.google.com/local/writereview?placeid=ChIJRZWCvZdDcUgRtf3uEv2z_ME) ### Services - [Oil Boiler Servicing](/services/oil-boiler-servicing) - [Oil Boiler Repairs](/services/oil-boiler-repairs) - [Oil Boiler Installation](/services/oil-boiler-installation) - [Gas Boiler Servicing](/services/gas-boiler-servicing) - [Gas Boiler Repairs](/services/gas-boiler-repairs) - [Gas Boiler Installation](/services/gas-boiler-installation) - [Water Softener Installation](/services/water-softener) - [Central Heating Systems](/services/heating) - [All services →](/services) ### Service Areas - [Broad Town](/areas/broad-town) - [Royal Wootton Bassett](/areas/royal-wootton-bassett) - [Broad Hinton](/areas/broad-hinton) - [Lyneham](/areas/lyneham) - [Wroughton](/areas/wroughton) - [Marlborough](/areas/marlborough) - [Yatesbury](/areas/yatesbury) - [Swindon](/areas/swindon) - [Calne](/areas/calne) ### Contact - [07920 042880](tel:07920042880) - [info@btdplumbingheating.co.uk](mailto:info@btdplumbingheating.co.uk) - Pye Lane, Broad Town, Swindon, SN4 7RR Gas Safe Reg. 529962 OFTEC Reg. C11108 · Tech. 28212 City & Guilds Qualified Grant UK G1 Approved Installer © 2026 BTD Plumbing & Heating. All rights reserved. [About](/about)[Contact](/contact)[Privacy](/privacy-policy)[Terms](/terms-conditions)[Cookies](/cookie-policy)Open 24/7 · Mon–Sun [Call Now](tel:07920042880)[Request Quote](/) We use essential cookies to make this site work, plus optional ones for our chat widget. See our [cookie policy](/cookie-policy). AcceptEssential only