Plumbing contractors in London

2345 plumbing contractors across London.

• A ASAP 24/7 PLUMBERS LIMITED London · Plumbing

  Local experts in plumbing, heating, and drainage. Offering 24/7 emergency services including boiler repairs, blocked drains, leaking taps, and more. Q

• A ASAP HEATING AND PLUMBING LTD London · Plumbing

  ASAP Heating provide plumbing and heating across London. For a free quote get in contact today.

• A Ashdon Mechanical Ltd London · Heating & ventilation

  Ashdon Mechanical Ltd offers expert mechanical services in London, UK. From HVAC installation to system maintenance, trust our skilled technicians for

• A Ashley John Mitchell Ltd Watford · Main contractor · 1-9 employees

  Ashley John Mitchell is a multi-disciplined construction management company providing building solutions for private and commercial clients. Services

• A Ashtead Builds Ltd Ashtead · Extensions · 1-9 employees

  Family-run business specialising in extensions, refurbishments, and conversions in Ashtead and surrounding areas. We manage projects from idea to comp

• A Ask Smart Gas Solutions Ltd London · Plumbing · 1-9 employees

  Ask Smart Gas Solutions: Trusted Gas Safe engineers in Hertfordshire and North London offering expert plumbing, boiler, and heating system services fo

• A Aslan Plumbing Ltd London · Plumbing

  Aslan Plumbing Ltd offers expert plumbing services in Harringay, UK. Reliable, top-quality solutions for all your needs. Contact us today for a free e

• A Aspect Chessington · Plumbing · 50-249 employees

  Aspect is London & the Southeast's largest team of multi-trade property maintenance experts, available 24/7. We offer expert advice, repairs, and plan

• A ASSET PLUMBING & HEATING LTD Carshalton · Plumbing · 1-9 employees

  Asset Plumbing & Heating Ltd offers expert installation, servicing, and repair of plumbing and heating systems across South London and Surrey. Special

• A Assured Building Services Ltd Feltham · Main contractor · 1-9 employees

  Assured Building Services Ltd are 5* rated builders in Feltham offering construction services for domestic and commercial clients. Call now for a free

• A Asta Construction Ltd Beckenham · Demolition

  ASTA Construction Ltd delivers high-quality residential and commercial builds across London. Expert new build contractors and trusted project managers

• A Astbury Wright Energy Ltd London · Plumbing

  Astbury-Wright Energy Ltd offers expert plumbing and sustainable energy solutions, including EPCs and Air Source Heat Pump services, for homeowners.

• A ATD General Construction Ltd London · Refurbishment

  Expert builders and handymen serving London, Tottenham and Wembley. From repairs to full renovations, ATD General Construction delivers quality result

• A ATLANT CONSTRUCTION Romford · Main contractor

  Atlant Construction is a Kent-based construction company specialising in the luxury residential sector across the South East of England. They undertak

• A Atlas London · Roofing

  Atlas Home Improvements Ltd is a professional, reliable roofing company based in East London with unrivalled expertise for residential, business and c

• A Atlas Gas Isleworth · Utilities · 1-9 employees

  Atlas Gas provides commercial gas services including leak detection, repairs, pipe installations, testing, purging, and moling/directional drilling fo

• A Atoz Builder Ltd Hayes · Main contractor

  AtoZ Builder provides reliable, high-quality construction and home improvement services including building, plastering, roofing, electrical, plumbing,

• A Aureola Ltd London · Carpentry & joinery · 1-9 employees

  Aureola Ltd specializes in corporate marketing consulting, helping businesses enhance their online presence and achieve their marketing goals. Discove

• A Automatry Ltd London · M&E contracting · 1-9 employees

  Automatry builds and deploys AI agents for real buildings, Automatry Edge, Automatry Core, Hearth and FSM, backed by hands-on BMS integration and R&D.

• A AV Builders London Ltd Dagenham · Refurbishment · 1-9 employees

  AV Builders London Ltd is a family-owned contracting firm with 15+ years of experience in construction. Specialising in high-end residential and comme

• A AV Engineering London · Plumbing · 1-9 employees

  AV Engineering is a specialist in Ferrari and Maserati sales, servicing, and repairs. They offer a curated selection of vehicles and expert maintenanc

• A Av Plumbing & Gas Ltd Edgware · Plumbing · 1-9 employees

  AV Plumbing and Gas offers boiler repairs, heating installations, power flushing, and bathroom installations in London and surrounding areas. With 7+

• A Avenue Building Contractors Ltd Watford · Refurbishment · 1-9 employees

  Avenue Building Contractors offers a personalised, step-by-step approach to home renovation and building projects, from design to completion. They foc

• A Avenue Heating Watford · Heating & ventilation

  Avenue Heating provides expert plumbing and boiler services in Watford and Hertfordshire, including installation, repairs, servicing, and care plans.

• A Avm Construction Ltd Palmers Green · Main contractor · 1-9 employees

  AVM Construction offers quality building services by qualified professionals. Specialising in renovations, extensions, and a wide range of constructio

• A Awaan Group Of Companies Ltd London · Main contractor · 1-9 employees

  Awaan Group is a UK-based property services partner offering construction, property lettings & management, and professional cleaning. With over 15 yea

• A Ax Capital Ltd London · Property developer · 1-9 employees

  AX Capital is a flexible, innovative and results-oriented developer based in central London, Kensington and Chelsea. We offer complete property renova

• A AXE Construction South Croydon · Design & build · 1-9 employees

  AXE Construction, specialist loft conversion and house extension company serving South London. Design and build from concept to completion. Free consu

• A AXIS CONSTRUCTION LONDON LTD London · Main contractor

  Dual-qualified winding up petition solicitors & barristers in Temple, London (High Court). For the best legal advice call our UK lawyers ☎ 02071830529

• A Axis Europe London · Refurbishment · 250+ employees

  Axis is one of the UK's leading property services providers, serving the UK's critical social infrastructure & creating warmer, safer homes.

• A Axis Vector Ltd Mitcham · Plumbing

  Axis Vector Ltd is a plumbing company based in Mitcham, registered at Companies House in 2025.

• A AZ Plumbing Contractors London · Plumbing · 1-9 employees

  Gas Safe registered plumbers & heating engineers in North London. Boiler servicing, installations, repairs & 24hr emergency cover. Call 020 7354 0460.

• B B & B Construction LTD Enfield · Loft conversions · 1-9 employees

  Renovation Company in Enfield. We do Loft Conversion, House Extensions, Refurbishments and Renovations, Kitchen & Bathroom Fittings, Design

• B B & B Singh Construction Ltd Uxbridge · Main contractor · 1-9 employees

  B&B Singh Construction Ltd offers quality home construction, renovations, plumbing, bathroom/kitchen remodeling, roofing, patios, and more. Reliable s

• B B Lushi Construction Ltd Ilford · Loft conversions · 1-9 employees

  B Lushi Construction provides expert building services across London, specializing in loft conversions, extensions, new builds, plastering, plumbing,

• B B2B HEATING LTD Croydon · Heating & ventilation · 1-9 employees

  Family run business for 5 years. At B2B you can rely on us to accommodate your needs, we take great pride in our work and offer the best customer serv

• B B4 Dea Ltd London · Extensions · 1-9 employees

  B4Dea is a trusted residential construction and renovation company in London, specialising in high-quality building services, from home extensions to

• B Baatth Construction Ltd Hounslow · Main contractor · 1-9 employees

  Baatth Construction Ltd offers professional building services in Hounslow, specializing in extensions, new builds, kitchens, and bathrooms. With over

• B Baci’S Construction Ltd London · Refurbishment · 1-9 employees

  Baci's Construction Ltd offers refurbishment, extensions, loft conversions, bathrooms, flooring, tiling, and plumbing services.

• B Bailey Gas & Heating Ltd London · Heating & ventilation · 1-9 employees

  Specialists in boiler servicing, gas safety certificates, central heating & boiler installations, breakdowns & repairs. Serving North, East & Central

• B Bakir Gas Ltd Pinner · Plumbing · 1-9 employees

  Bakir Gas Ltd is a professional plumbing and heating company specializing in modern bathrooms, underfloor heating, and domestic gas works. They are ac

• B Balfour Beta Ltd London · Refurbishment · 10-49 employees

  Comprehensive facilities management company dedicated to keeping your property looking its best and functioning smoothly. Experienced professionals of

• B Bali K Construction Ltd Surbiton · Design & build

  Bali K Construction LTD is a leading General Contractor Company in South West London, specializing in loft conversions, full refurbishments, and exten

• B Bangsy Building Services Ltd Orpington · Refurbishment · 1-9 employees

  Bangsy Building Services Ltd offers high-quality building, maintenance, gas, plumbing, and drainage services, specializing in renovations, carpentry,

• B Bansal Ltd London · Plumbing · 1-9 employees

  Bansal.co.uk is a website that appears to be under development or experiencing technical issues, as indicated by the "Robot Challenge Screen" title an

• B Baraa Construction Ltd London · Design & build

  Baraa Construction Ltd undertakes commercial and residential projects with expertise in project management. Delivering exceptional quality since 2006.

• B Barci Repair Ltd Enfield · Electrical · 1-9 employees

  Barci Repair Ltd offers expert repair services for washing machines, dishwashers, and tumble dryers in London. With transparent pricing, a 12-month gu

• B Barts The Builders Ltd Harefield · Extensions

  Barts The Builders offers extension and complete refurbishment services in London with over 20 years of experience. Specializing in residential and co

• B Bas Interiors Ltd London · Refurbishment · 1-9 employees

  Bas Interiors offers home remodeling, refurbishment, and renovation services in London, focusing on individuality, functionality, and inspired style.

• B Basa Construction Chigwell · Main contractor

  BASA Construction offers trusted building, renovation & extension services UK. Professional, on time, and within budget. Request a free quote!