Subcontractors in the UK

35585 UK companies working as subcontractors.

Nx Scaffolding Ltd Manchester · Scaffolding · 1-9 employees
NX Scaffolding Ltd offers commercial and industrial scaffolding services in Greater Manchester, focusing on professionalism and customer experience.
NXT GEN SCAFFOLDING LIMITED Rayleigh · Scaffolding
Reliable scaffolding for commercial & residential projects in London, Essex & Kent. Safe, expert solutions. Get a free quote today!
NXT Level Group London · Design & build
NXT Level Group designs, supplies, and installs bespoke mezzanine floors, racking, and fit-out solutions for businesses across Kent, Essex, Sussex, an
NXTGEN Heat Wigan · Heating & ventilation · 1-9 employees
Gas Safe Registered engineers providing top-quality boiler services, heating, and energy solutions across Liverpool & Merseyside for over 20 years. Ge
NY Highways Northallerton · Road surfacing · 1-9 employees
NY Highways provides highways services across North Yorkshire and surrounding areas, combining commercial focus with public sector values for road, ca
Nykku Air Conditioning Lichfield · Air conditioning · 1-9 employees
Nykku air conditioning specialises in heating and cooling for rental and hospitality events globally. Offering service, maintenance, and consultancy.
Nyland Construction Ltd Warrington · Main contractor · 1-9 employees
Nyland Construction Limited are building contractors based in Warrington. Over 42 years experience in commercial and domestic building services.
Nyxion Ltd London · Electrical · 1-9 employees
Electrical and smart-home contractor for architects. RIBA-aware, M&E coordinated, NICEIC, KNX and Rako certified. London and across the UK.
NZR Glazing and maintenance Bexley · Glazing
Expert glazing repairs, maintenance, and 24/7 emergency boarding-up services for windows, doors, and shopfronts across London & South East.
NZR Windows & Doors Swanley · Glazing · 1-9 employees
Commercial & residential glazing specialists. Emergency repairs, doors, windows & shopfronts across London & the South East.
O & K Property Works Ltd London · Design & build · 1-9 employees
London design & build specialists since 2007. Extensions, lofts, renovations, new builds, plus MCS-certified heat pumps and solar PV. Fixed quotes.
O & O Electrical Ltd Kidlington · Electrical · 10-49 employees
O&O Electrical are a Kidlington based electrical contractor firm. We pride ourselves on excellent customer service and a keen eye for detail.
O Electrical Services Ltd Harlow · Electrical
O Electrical Services Ltd are London based Electricians serving all of London, Essex and nearby areas. Providing domestic, commercial and industrial s
O J Neil Contracting Ltd Bury St Edmunds · Utilities · 10-49 employees
Suffolk-based agricultural and biomass company providing sustainable and cost-effective solutions for the renewable energy, utility, and equestrian se
O N Interiors Ltd London · Refurbishment · 1-9 employees
O N Interiors Ltd offers personalized, client-centric building and renovation services, utilizing experienced professionals and premium materials for
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 Rourke Bespoke Joinery Ltd Lincoln · Carpentry & joinery · 1-9 employees
O'Rourke Bespoke Joinery offers a comprehensive, friendly, bespoke joinery service to the building and conservation sector in Lincolnshire.
O-Zone Construction Ltd London · Fire protection · 1-9 employees
O-Zone Construction provides construction, fire protection and trade labour supply services in London. We are industry-leading passive fire protection
O. Turner Ltd Grimsby · Cladding · 10-49 employees
O. Turner has supplied and installed composite panels for over 40 years, specialising in temperature-controlled environments and expanding into roofin
O.C.L. Facades Ltd Basildon · Cladding · 10-49 employees
OCL is the UK's leading specialist in facades, drylining, and recladding. Contact us for high-quality services and exceptional customer experience.
O.D. Fire Protection Ltd Barking · Fire protection · 1-9 employees
OD Fire Protection Limited specialises in the installation and maintenance of passive fire protection, thermal insulation and acoustic barrier systems
O.G. Stonemasonry Contractors Ltd Witney · Stonemasonry · 10-49 employees
Experienced stonemasonry contractors in Oxfordshire, supplying high-quality stone from local and international sources, including Cotswold stone.
O.J.M Insulations Ltd Essex · Insulation · 1-9 employees
OJM Insulations is a leading independent insulation contractor established in 2001, offering a wide range of services including thermal insulation, tr
O.K. Services Sutton-In-Ashfield · Heating & ventilation · 1-9 employees
O.K. Services specialises in industrial pipework and industrial/commercial gas installations, offering nationwide coverage from their base in Sutton-I
O.N.M Joinery Ltd Doncaster · Carpentry & joinery · 1-9 employees
ONM Joinery Ltd is a Doncaster-based joinery company established in 2020, offering a range of services including commercial & domestic joinery, fit-ou
O'Brien Contracts Ltd Sanderstead · Suspended ceilings · 1-9 employees
O'Brien Contracts Ltd are specialists in suspended ceilings, partitions, wall lining, demountable partitions, glass partitions and joinery for commerc
O'Briens Electrical Bexley · Electrical · 1-9 employees
NICEIC approved electrical contractors based in Bexley, working throughout London and the South East. Offering commercial and domestic electrical serv
O'Connell Site Services Ltd Liverpool · Demolition · 10-49 employees
O'Connell Site Services offers haulage, demolition, tank installation, and metal recycling services nationwide with over 25 years of experience.
O'Connell'S Drywall Contractors Ltd Sittingbourne · Drylining · 10-49 employees
Kent based drywall contractor specialising in floor screeds, partitioning, drylining, cornices and rendering. Professional plastering service.
O'Connor & Sons LTD Bicester · Windows & doors · 1-9 employees
O'Connor & Sons LTD are a family-run double glazing experts based in Northamptonshire, offering professional installation of windows, doors, conservat
O'Connor Electrical Derby · Electrical · 10-49 employees
Electrical, Fire, and Security services in the Midlands, Derbyshire, Staffordshire. Electric Vehicle Chargepoints, Data, CCTV and Door Access
O'Donnell Plumbing & Heating Ltd Glasgow · Plumbing
O'Donnell Plumbing & Heating, trusted plumber in Glasgow for boiler installation and repairs, heating services, and emergency callouts.
O'Donnell Scaffolding Ltd Birmingham · Scaffolding · 10-49 employees
O'Donnell Scaffolding Ltd is a family-run scaffolding company serving the West Midlands. Fully insured, NASC accredited, and Constructionline GOLD sta
O'Gara Contracts Ltd Main contractor · 10-49 employees
O'Gara Contracts Ltd is a family-owned building and joinery contractor established in 1997, based in Cookstown. They manage contracts across commercia
O’Gorman Building & Landscapes Ltd Birmingham · Extensions
O'Gorman Building & Landscapes Ltd offers construction services in the West Midlands, specializing in extensions, roofing, landscaping, renovations, a
O’Grady Construction Ltd Manchester · Groundworks · 10-49 employees
Specialist groundworks and civil engineering contractor in Manchester, serving the Northwest, Midlands and North Wales. Foundations, drainage and eart
O'Hagan Civils Ltd London · Civil engineering
O'Hagan Civils Ltd is an experienced civil engineering contractor working across the UK in the rail and construction industries. Specialising in indus
O'Hagan Crane Hire Magherafelt, · Crane hire · 1-9 employees
O'Hagan Crane Hire is a family-run business offering crane hire, wind turbine support, haulage, and contract lifts across Ireland and the UK. Establis
O'Hagan Steel Services Ltd Augher · Steel fabrication · 10-49 employees
O'Hagan Steel Services Ltd specialises in on-site welding, steel erection, and CE registered structural steel fabrications, delivering quality and pre
O'Hara Bros. Surfacing Ltd Middlesex · Road surfacing · 10-49 employees
O'Hara Bros. Surfacing Ltd is a privately owned company established in 1975, providing specialist highway maintenance solutions including resurfacing,
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'Neill Bros. Master Joiners Derry · Carpentry & joinery · 10-49 employees
O'Neill Bros Master Joiners is a family-run joinery firm established in 1956, offering bespoke joinery services across Northern Ireland.
O'Neill Construction (Fareham) Ltd Fareham · Civil engineering · 1-9 employees
O'Neill Builders Fareham Hampshire is a local building company providing home extensions, new build, groundworks, driveways - and civil engineering co
O'Reilly Stonemasons Ltd Armagh · Stonemasonry
O'Reilly Stonemasons Ltd offers expert stonemasonry services across Northern and Southern Ireland, specialising in new builds, restoration, walls, fir
O'Rourke Construction Ltd Birkenhead · Civil engineering · 10-49 employees
O'Rourke Construction is a Birkenhead-based civil engineering contractor delivering large-scale projects across the UK. Specialising in drainage, EHV/
O'Toole Plumbing And Heating Ltd Chinnor · Plumbing · 1-9 employees
O'Toole Plumbing & Heating are experienced, fully qualified plumbing, heating, boiler installers experts based in Oxfordshire. Offering bathroom and k
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&V Painting Ltd London · Painting & decorating
Leading and Innovating in the Painting and Decorating Industry. Bring new life to your home or business with the trusted team at O&V Painting LTD. We
OA Interior Decor Eastleigh · Painting & decorating
Professional residential and commercial painters and decorators in Winchester. Interior and exterior services. Decades of experience.
Oadby & Wigston Electrical Ltd Wigston · Electrical · 1-9 employees
Expert electrical solutions for domestic, commercial, and industrial properties in Leicester. NAPIT registered and fully insured.

Subcontractors in the UK

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