Main contractors in the UK

20744 UK companies working as main contractors.

• N Newglen Construction Ltd. Dungiven · Groundworks · 1-9 employees

  Newglen Construction Ltd are experienced groundworks and demolition specialists offering full package solutions in modular and traditional building me

• N Newheights Ltd Leyland · Loft conversions

  Newheights Ltd specialises in high-quality loft conversions and extensions, aiming to maximise property potential. They offer a straightforward proces

• N Newhey Construction Ltd Accrington · Extensions · 1-9 employees

  Newhey Construction offers premium building and renovation services, including bespoke extensions, loft conversions, and full property refurbishments,

• N Newland Construction (Oxford) Ltd Witney · Main contractor · 1-9 employees

  Experienced building and roofing company covering Oxfordshire and surrounding counties. Offering quality, reliability, and competitive estimates for a

• N Newland Construction Ltd Potters Bar · Main contractor · 10-49 employees

  Newland Construction, established in 1925, offers new build, design and build, planned maintenance, and major refurbishment services within a 25-mile

• N Newland Home Improvements Ltd London · Windows & doors

  Newland Home Improvements Ltd provides premium windows, doors, and conservatories across London with expert design and installation.

• N Newland Homes Ltd Gloucester · House builder · 50-249 employees

  Newland Homes builds exceptional high specification into each zero carbon new home across the Cotswolds, its borders and into the south west.

• N Newlands Construction Ltd Bookham · Groundworks · 10-49 employees

  Newlands Construction Ltd is a groundworks and civil engineering contractor based in Surrey, serving London and the South East. Established in 1986, t

• N Newlay Roofing Ltd Pudsey · Roofing

  Newlay Roofing Ltd is a nationwide roofing company offering domestic and commercial services, from flat roofs to bespoke installations, ensuring a bri

• N Newline Property Contractors Ltd Hitchin · Demolition

  Newline Property Contractors is a fit out contractor specialising in Pubs, Bars, Restaurants and Leisure Venues. We also carry out maintenance works f

• N Newline Roofing & Fascias Ltd Doncaster · Roofing

  Newline Roofing & Fascias Ltd is a Doncaster-based company offering a comprehensive range of roofing services, including new roof installations, repai

• N Newman & Ellis Ltd Cheltenham · Refurbishment · 1-9 employees

  Newman & Ellis offers reliable construction services, specializing in luxury renovations, bespoke extensions, and distinctive new builds in Cheltenham

• N Newman and Green London · Fit-out & interiors

  Newman + Green are a commercial principle contractor, specialising in workplace environments. They are solution and process driven, utilising technolo

• N Newman Construction & Sons Ltd Gloucester · Extensions · 1-9 employees

  Newman Construction & Sons Ltd is a Cheltenham builder offering house extensions, conversions and renovations in Gloucester, Bishops Cleeve and beyond

• N Newman Moore Ltd Sleaford · Main contractor

  Newman Moore Ltd is a construction company, building contractor, and plumbing and heating engineer based in Sleaford, Lincolnshire. They offer a wide

• N Newmarket Roofing Ltd Cambridge, · Roofing

  Newmarket Roofing is a premier roofing company in Newmarket and surrounding areas, carrying out all aspects of roofing including roof repairs, new roo

• N Newpave Construction Ltd Burton-On-Trent · Driveways & paving

  New Pave Construction Ltd offers expert paving and construction solutions built on quality, precision, and trusted service. Specialists in driveways,

• N Newry Construction Ltd Liverpool · Civil engineering · 10-49 employees

  Newry Construction Ltd is a Liverpool-based construction company specialising in residential, commercial, and infrastructure projects. With over two d

• N NEWSPACEGARAGES Newcastle · Refurbishment

  Specialising in transforming garages into stunning, functional spaces. With over 40 years of combined experience in the building trade, we focus on ho

• N Newspan Building Solutions Ltd Chandlers Ford · Design & build

  Newspan specialises in the design and construction of commercial clad and glazed structures. Garden centre development and refurbishment experts.

• N Newstone Roofing Company Ltd Bristol · Roofing

  Newstone Roofing Company Ltd offers expert roof repairs, new roof installations, and flat roofing solutions in Bristol and surrounding areas. Free quo

• N Newton & Frost Fencing NFF Ltd Horam · Fencing · 50-249 employees

  Newton & Frost Fencing Ltd is a family-run East Sussex company offering bespoke timber buildings, equestrian buildings, fencing and landscaping suppli

• N Newton Barnes Joinery & Construction Ltd Swansea · Design & build · 1-9 employees

  Newton Barnes offers tailored home improvement solutions, bringing craftsmanship and excellence to every project. Specializing in bespoke renovations,

• N Newtown Building Ltd Belfast · Main contractor · 1-9 employees

  Family run builders in Belfast with 40+ years experience. New builds, extensions, renovations, landscaping and more. Call 07599 313485.

• N Newtown Civils Ltd Wigan · Main contractor

  Newtown Civils Limited are professional local builders in Wigan, offering a wide range of services with a focus on quality, reliability, and customer

• N Newtownstewart Construction U.K. Ltd Londonderry · Main contractor · 10-49 employees

  Newtownstewart Construction UK Ltd is a building and civil engineering contractor operating in construction, civil engineering, plant hire, property i

• N Newtownstewart Mc Kinney Londonderry · Civil engineering · 10-49 employees

  Newtownstewart Mc Kinney offers a collaborative and innovative approach to construction, maximising performance in safety, quality, and programme for

• N Newydd Maintenance Limited Cardiff · Refurbishment

  Newydd Maintenance Limited is an in-house contractor providing responsive and planned works to Newydd Housing Association, part of the Cadarn Housing

• N Nexstructure Ltd London · House builder

  NexStructure Ltd is your partner in quality home building services, specializing in construction from foundations to finishing with a commitment to ex

• N Next Big Thing Developments Ltd Longmoor Lane · Property developer · 1-9 employees

  Next Big Thing Developments is a Liverpool-based property developer specializing in the refurbishment and development of residential and commercial pr

• N Next Door Construction Ltd London · Extensions

  Next Door Construction Ltd specialises in luxury home transformations including extensions, loft conversions, and kitchen/bathroom refurbishments acro

• N Next Generation Construction (Mk) Ltd Salford Road, · Extensions · 1-9 employees

  Next Generation Construction provides extensions, driveways, and home improvements in St Albans, Milton Keynes, Harpenden & Leighton Buzzard. Get a qu

• N NEXT LEVEL CONSTRUCTION LTD Northolt · Loft conversions · 1-9 employees

  Next Level Construction Ltd is a London-based residential construction company delivering building and renovation projects of all sizes, backed by 15+

• N Next Level Total Renovation Ltd Milton Keynes · Plumbing

  NEXT LEVEL TOTAL RENOVATION LTD is a construction company based in MILTON KEYNES.

• N NEXTGEN RENOVATIONS LTD Washington · Damp proofing

  NextGen Renovations Ltd is a home improvement expert based in the North East, offering services from damp proofing and timber treatments to loft conve

• N Nexus F&I Construction Ltd London · Steel fabrication

  London's leading specialist construction company. Expert SFS, brick slips, timber cladding, SAS metal ceilings, acoustic panels, fire stopping & roofi

• N Nexus Infrastructure PLC Braintree · Civil engineering

  Nexus Infrastructure PLC is a leading provider of essential infrastructure solutions, operating through its subsidiaries Tamdown Group Limited and Col

• N Nexus Lofts & Extensions Ltd London · Loft conversions

  Ealing builders specialising in loft conversions and house extensions across West London. Refurbishments and roofing too, with a 10-year workmanship w

• N Nexus Modular London · Modular & offsite construction

  Nexus Modular provides bespoke light gauge steel (LGS) framing solutions, specialising in unique designs and utilising 3D BIM technology for precision

• N Nexus of Bath Bristol · Refurbishment · 1-9 employees

  Nexus of Bath provides expert property restoration & maintenance in Bath, Bristol & the South West. Skilled in renovations & decorative finishes.

• N Nexus Workspace Ltd Ossett · Design & build

  Nexus Workspace offers quality, turnkey solutions for warehouse and office fit outs, specialising in mezzanine floors. Since 2009, we've helped busine

• N Neza Building Construction Ltd Nottingham · Roofing

  Neza Building Construction Ltd offers expert roofing services in Nottingham, specialising in installations, repairs, and roofline solutions like gutte

• N Nf Groundworks & Landscaping Ltd Brockenhurst · Groundworks · 1-9 employees

  NF Groundworks & Landscaping offers expert gardening, drainage, and groundwork services across the New Forest and South Coast. Contact us to enhance y

• N Ng Bailey Facilities Services Ltd Leeds · M&E contracting

  NG Bailey designs, powers, manufactures, operates and maintains buildings, infrastructure & services. Specialising in mechanical and electrical soluti

• N NGE CONTRACTING LIMITED London · Civil engineering · 10-49 employees

  NGE, nouvelles générations d'entrepreneurs dans le BTP, construit et rénove les infrastructures au service des territoires et des communautés.

• N Ngm Groundworks Ltd Leeds · Groundworks

  NGM Groundworks Ltd offers expert groundworks and civil engineering services across Leeds & Yorkshire. Specialising in foundations, drainage, concrete

• N Ngote Services Ltd Aylesbury · Refurbishment

  With professional experience, we provide a full range of home renovation services in London, Essex and the South East.

• N NGPRO Hatfield · Landscaping

  NGPRO offers landscaping, driveways, bathroom and kitchen remodels, painting, and decorating services in North London and Hertfordshire.

• N NH Shopfitting & Interiors Louth · Shopfitting · 10-49 employees

  NH Shopfitting & Interiors offers comprehensive shopfitting and solid surface solutions, managing projects from initial design to final completion.

• N Nia-Con Ltd Wilsden · Plumbing

  NIA-CON for plumbing, heating and air conditioning services in Bradford and UK wide. Expert installation, repair and maintenance.