Plumbing main contractors in the UK

3476 UK main contractors offering plumbing work.

• N Nuova Home Improvements Reading · Kitchen fitting

  Expert kitchen fitting, bathroom renovations, extensions and garage conversions in Berkshire. Quality craftsmanship, competitive prices. Get your free

• N Nursted Builders Ltd Hampshire · Refurbishment · 1-9 employees

  Nursted Builders Ltd is a local building company based in Petersfield, Hampshire, established in 1971. They offer a wide range of building and renovat

• N Nurvgroup London · Design & build

  Nurvgroup specialises in commercial new builds and bespoke business interiors in Central and Greater London, transforming residential spaces with inno

• N NV Builders and Decorators Greenford · Painting & decorating

  NV Builders and Decorators Ltd is a family-run construction and refurbishment specialist in London, offering a decade of experience in high-standard b

• N Nvs Design And Build Ltd Hayes · Design & build · 1-9 employees

  Builders in London providing extensions, loft conversions, renovations and building services. NVS Design and Build delivers quality workmanship.

• N NWDS Property Development Ltd Hartlepool · Refurbishment

  Full property renovations and refurbishments across Hartlepool, Teesside and the North East. Rated 5.0 on Google.

• O O R Trade Solutions Ltd Wolverhampton · Refurbishment

  O R Trade Solutions Ltd is a professional property maintenance and refurbishment company based in Wolverhampton, serving customers across the West Mid

• O O'Mac Construction Ltd Isle Of Lewis · Main contractor · 50-249 employees

  O'Mac Construction is a quality, trusted building contractor, and trades supplier, specialising in all types of residential, commercial, and industria

• O O'Mahony Contractors Ltd Buckinghamshire · Rail infrastructure · 1-9 employees

  O'Mahony Contractors Ltd is a construction and maintenance company established in 2000, offering comprehensive services to the rail construction, main

• O O&A Property Maintenance Ltd Oxford · Painting & decorating · 1-9 employees

  Oxford property repairs and renovations. Bathrooms, flooring, decorating, carpentry, plumbing, fencing, extensions, driveways and more. One clear poin

• O Oadby Builders Leicester Ltd Leicester · Design & build · 1-9 employees

  Oadby Builders offers expert building & renovation services. With 30 years of experience, contact us for a free quote today!

• O Oak Lofts & Extensions High Wycombe · Loft conversions · 1-9 employees

  Oak Lofts & Extensions specialises in loft conversions, house extensions, and interior renovations, offering a comprehensive service from design to co

• O Oakcrest Homes Ltd Hemel Hempstead · Main contractor · 1-9 employees

  Oakcrest Homes are a Building Contractor in Hertfordshire, Bedfordshire, Buckinghamshire passionate about creating bespoke property projects for priva

• O Oakfield Developments Norfolk Ltd King'S Lynn · Main contractor · 1-9 employees

  Trusted family-run builder in Norfolk with 25+ years' experience. Fully insured, all work guaranteed, and rated highly on TrustATrader & Checkatrade.

• O Oaklex Ltd London · Refurbishment · 1-9 employees

  Oaklex is a family-run business specialising in high-end residential construction in prime London locations. We deliver tailored solutions and stunnin

• O Oakley Home Improvements Ltd Ashford · Kitchen fitting

  Kitchen and bathroom designers, loft extensions, and home improvement specialists in Staines, Kingston, Middlesex, and Surrey. Award-winning family co

• O OAKLEY'S HOME IMPROVEMENT'S GROUP LTD Doncaster · Refurbishment

  Oakleys Home Improvements offers bespoke home renovation services in Doncaster, specialising in extensions, kitchens, bathrooms, garden cabins, and ep

• O Oakmoore Homes Ltd Chessington · Design & build

  Oakmoore Homes offers premier home design and bespoke construction services in Surrey and London, transforming dream designs into tangible realities w

• O Oakridge Building Contractors Ltd Swindon · Refurbishment · 1-9 employees

  Commercial and private building specialists in Swindon and surrounding areas. Offering a complete building solution across commercial sectors includin

• O Oakridge Building Services Ltd Aylesbury · Refurbishment

  Oakridge Building Services offers property maintenance, handyman services, flooring, media walls, and landscaping in Oxford and across the UK. Committ

• O Oaksmith Building Ltd Gloucester · Refurbishment · 1-9 employees

  Oaksmith Building Ltd is a family-run building firm in Gloucester, offering a friendly and reliable service for refurbishments, extensions, loft conve

• O Oakville Contractors Ltd Brighton · Refurbishment

  Oakville Contractors Ltd, 18+ years of quality installations and clearances across Sussex.

• O Oakwood Building & Joinery Ltd Bolton · Refurbishment

  Oakwood Building & Joinery Ltd offers professional house extensions, loft conversions, home renovations, and building services across Manchester, Pres

• O Oakwood Building & Roofing Ltd Bristol · Main contractor

  Oakwood Building and Roofing are general builders, roofers and roofing repairs in Long Ashton, Pill and Bristol. Offering complete building services a

• O Oakwood Building Services (Norfolk) Ltd Cromer · Extensions · 1-9 employees

  Trusted builders in North Norfolk delivering extensions, renovations and full building services. Quality craftsmanship and reliable local expertise.

• O Oakwood Construction (UK) Ltd Main contractor · 1-9 employees

  Oakwood Construction (UK) provides expert building and structural engineering services to Greater London. With over 27 years of experience, we handle

• O Oakwood Construction Services Ltd Maidstone · Refurbishment · 10-49 employees

  Reliable reactive and planned maintenance across Kent, London and the South East. 24/7 support, fast response, and expert building maintenance solutio

• O Ocdon Group Ltd Alfreton · Refurbishment

  OCDON GROUP LTD offers loft conversions, kitchen and bathroom renovations, painting, patio and driveway works, and full house refurbishments in Somerc

• O Ocean Blue One Ltd Abergele · Bathroom fitting

  Ocean Blue One Ltd specialise in the design and installation of Bathrooms & Wet Rooms, Disabled Bath/Shower rooms, Plumbing & Drainage and Home Improv

• O Ocl Rail Ltd Benfleet · Rail infrastructure · 10-49 employees

  OCL Group Ltd is a specialist contractor and supplier within the rail industry, established in 2007. They offer a range of civils, building, and elect

• O Oct Construction Ltd Warrington · Demolition

  Expert groundworks and civil engineering solutions across the North West and beyond. With a commitment to safety, efficiency, and quality.

• O Octopus Dcs Ltd Liverpool · Carpentry & joinery

  Octopus DCS Ltd offers a comprehensive range of property maintenance and joinery services, from bespoke installations to general repairs. They work wi

• O Od Contractors Ltd Huddersfield · Extensions · 1-9 employees

  Building contractors in Huddersfield & West Yorkshire specialising in home extensions, loft conversions & refurbs. Family run, 20 years est. Free surv

• O ODM Services Gravesend · Heating & ventilation · 10-49 employees

  Award winning company delivering commercial heating, plumbing and mechanical projects across London and the South East.

• O Ogb Projects Ltd London · Refurbishment

  OGB Projects offers expert refurbishment services for residential and commercial properties in London, specializing in high-end bathroom fitting and m

• O Ogival Ltd London · Refurbishment

  Ogival offers professional property modifications and alterations, including refurbishments, basements, extensions, and loft conversions. With a desig

• O Ojg Joinery & Construction Ltd Leeds · Carpentry & joinery

  OJG Joinery & Construction Ltd are reliable joinery and construction specialists in Leeds, offering a wide range of services for commercial and reside

• O Oldham Bros Ltd. Liverpool · Demolition · 1-9 employees

  Oldham Bros Ltd are trusted demolition contractors in Merseyside with over 75 years' experience. Specialists in demolition, site clearance, recycling,

• O Olive Building Ltd Wickford · Main contractor · 1-9 employees

  Olive Building LTD is a reputable building company in Essex, established in 1997, specializing in new builds, extensions, renovations, and conversions

• O Oliver Corbett Interiors Bristol · Kitchen fitting

  Expert kitchen and bathroom fitters in Bristol & Bath with 34 years of experience. All trades in-house, no subcontractors. Trusted by Grand Designs. F

• O Oliver’S Services Ltd Pontypridd · Plumbing

  Oliver's Services offers tailored commercial plumbing, heating, renewables & sprinkler systems. Contact us for reliable solutions today!

• O Om Barker Builders Ltd Bagshot · Extensions

  OM Barker Builders Ltd is an experienced building company undertaking house extensions, garage conversions and more in Bagshot, Bracknell and the surr

• O Omega Lofts Ltd Nottingham · Loft conversions · 1-9 employees

  Omega Lofts Limited specialises in loft conversions, home extensions, and fitted bathrooms/kitchens in Nottingham. Established in 2012, they offer pro

• O On Time Builders Ltd London · Refurbishment · 1-9 employees

  Ontime Builders Ltd specialises in high-end full refurbishment, renovation, bathrooms, kitchens, painting, decorating, plumbing, electrical repairs, e

• O One Bloomsbury Ltd London · Extensions

  One Bloomsbury is a London-based construction and building company offering bespoke design, construction, and maintenance services for residential and

• O ONE SHOT UTILITIES LTD Wallington · Utilities

  One Shot Utilities is a Wallington based multi-utility company providing utilities upgrade and installation services, in nearby locations such as Bans

• O One Stop Property London · Refurbishment · 1-9 employees

  London's All-in-One Property Services: Management, Renovations, and Much More. We offer turnkey delivery, eco-friendly solutions, and high-end finishe

• O ONEFIX Services Ltd Solihull · Refurbishment

  ONEFIX Services is a reliable home improvement company specializing in renovations, refurbishments, extensions, and conservatories, alongside expert p

• O Onit Building Services Ltd Northwood · Plumbing

  ONit Building Services offers emergency plumbers and electrical installation services in Northwood, Buckinghamshire. Reliable, efficient, and certifie

• O Onsite Construction Ltd London · Painting & decorating · 1-9 employees

  London Onside Construction provides a comprehensive range of building services, specializing in home extensions, loft conversions, and steel construct