Main contractors in the UK

20692 UK companies working as main contractors.

• P Pwh Building Ltd Southampton · Main contractor · 10-49 employees

  PWH Building Limited is a construction company based in Southampton, Hampshire.

• P Pwk Solutions Ltd Basingstoke · Fit-out & interiors · 1-9 employees

  Commercial office refurbishments and CAT B fit-outs across Hampshire, Berkshire, Surrey and London. Transform your workspace-request a consultation.

• P Pws Site Services Ltd Grindley · Traffic management · 10-49 employees

  PWS Site Services is a leading UK highways contractor, specialising in traffic signs, street lighting, fencing, cable works & groundworks nationwide.

• P Pye Homes Ltd Woodstock · House builder · 50-249 employees

  Pye Homes has been building homes and communities for close to a century, focusing on quality, sustainability, and harmony with nature. They partner w

• P PYProperty Edinburgh · Refurbishment · 1-9 employees

  PYProperty Ltd offers quality renovation services with a commitment to honest service and great value. Specializing in kitchens, bathrooms, and full p

• P Pyramid (London) Construction Ltd Morden · Main contractor

  Pyramid (London) Construction Ltd provide UK companies with a steady supply of professional labour and cleaning staff.

• P Pyramid Contracts Ltd Bracknell · Main contractor

  Pyramid Contracts Ltd is a premier construction project management company. We deliver exceptional services across commercial, residential, and indust

• P Pyramid Eco London · Insulation · 10-49 employees

  Upgrade your property with expert retrofitting. Cosier, greener homes with minimal disruption. Check your funding options!

• P Pyramid Roofing Brighouse · Roofing · 1-9 employees

  Pyramid Roofing Ltd is a family-run roofing company based in Brighouse, West Yorkshire, specialising in domestic and commercial roofing, including sol

• P PYRAMID STRUCTURES LIMITED Huddersfield · Steel fabrication · 1-9 employees

  Pyramid Structures Ltd is a CE-marked, UKCA EN 1090-1 steelwork specialist based in West Yorkshire, delivering structural steel, architectural metalwo

• P Pyrocare Ltd Loughborough · Refurbishment · 1-9 employees

  Dedicated to providing specialist fire preventing home refurbishment services. Our team of experts is committed to ensuring the safety and protection

• P Pz Builders.Co.UK Ltd Stafford · Extensions · 1-9 employees

  PZ Builders are a well-established and professional building company based in Stafford and across the West Midlands, offering a wide range of domestic

• Q Q & J Construction Ltd London · Main contractor · 1-9 employees

  Since 2012, QJ Construction have partnered with homeowners, designers and architects to deliver unrivalled construction, renovation and refurbishment

• Q Q & Q Construction Ltd Brighton · Refurbishment · 1-9 employees

  Q&Q Construction Ltd offers top-quality house renovation services in Brighton. Contact us for your home renovation Brighton needs.

• Q Q & Q Real Estate London · Property developer · 1-9 employees

  Q & Q Real Estate is a prominent UK real estate company established in 2009, known for delivering high-quality, affordable properties and trusted serv

• Q Q Build Ltd Paisley · House builder · 10-49 employees

  QBuild is Scotland's luxury home builder, specializing in bespoke homes, unique new builds, high-end extensions, and refurbishments.

• Q Q Group Of Companies Ltd Morden · Main contractor

  Q Group of Companies Ltd offers expert construction services for domestic and commercial projects in Morden, London. Specializing in quality, efficien

• Q Q Lofts & Extensions London · Loft conversions · 1-9 employees

  Expert loft extensions and property renovations tailored to your dreams. Book now for quality building services.

• Q Q M Bathrooms Ltd St. Ives · Refurbishment · 1-9 employees

  Q M Bathrooms Ltd offers bespoke house renovations and bathroom refurbishments in Cambridge. IKBBI-accredited experts delivering high-quality transfor

• Q Q Projects Ltd Romford · Design & build · 1-9 employees

  Where Quality Projects Are a Standard. We are a company built on core values that allow our customers to enjoy the place that they call their own, whe

• Q Q10 Consulting Ltd Uxbridge · Design & build · 1-9 employees

  Q10 Construction operates as a premier Contractor and Builder, delivering high-quality physical works across the UK. We combine technical construction

• Q Q1buildteam Ltd London · Refurbishment

  West London renovation specialists offering high-quality, tailored building services for homeowners. From full home refurbishments to single room refr

• Q Qays Services Ltd London · Refurbishment

  Qays Services Limited offers high-quality home renovation services in London and surrounding areas, specializing in refurbishments, extensions, and va

• Q Qb Contracts Ltd Dungannon · Main contractor · 10-49 employees

  QB Contracts Ltd is a construction and civil engineering company based in Pomeroy, Co. Tyrone, Northern Ireland, serving clients across Ireland and th

• Q QB Roofing Brierley Hill · Roofing · 1-9 employees

  QB Roofing Ltd offers professional roofing services with experienced roofers. Approved contractors for Firestone & LRS liquid, EPDM rubber and felt ro

• Q Qbic Space Ltd Purley · Design & build

  Bespoke structural insulated panel garden rooms & annexes. From Glamping Pods to Home Annexes & Extensions, Hobby rooms, to Garden Offices or a Garden

• Q Qdl Contractors Ltd Merthyr Tydfil · Refurbishment · 50-249 employees

  QDL Contractors provide building, maintenance & decorating services to a wide range of commercial & private clients across South Wales & the rest of t

• Q Qdos Homes Melksham · House builder · 10-49 employees

  Qdos Homes have been building superior new homes in the most desirable locations across Wiltshire & surrounding counties since 1999.

• Q Qed Construction Ltd Preston · Civil engineering · 10-49 employees

  QED Construction is a leading civil engineering and groundworks provider in the Northwest, known for reliable, responsible, and sustainable service de

• Q Qi Refurbs And Contracts Ltd Telford · Fit-out & interiors · 10-49 employees

  Professional refurbishment and construction services by Qi Refurbs and Contracts LTD, specializing in fit outs, roofing, and more.

• Q Qmac Construction Ltd Dungannon · Main contractor · 10-49 employees

  QMAC Construction is a leading construction company with a positive, proactive, and solution-based approach to client needs. The company has a stellar

• Q QNEXA London · Fit-out & interiors

  QNEXA delivers commercial fit-out, partitions and drylining alongside planned and reactive property maintenance across Hertfordshire and London. One a

• Q Qore Construct Ltd Haywards Heath · Main contractor · 1-9 employees

  Qore Construct Ltd is a family-run construction company founded in 2019, offering a wide range of services nationwide, primarily in London & the South

• Q Qraft Ltd Dunfermline · Extensions

  Modern extensions and bespoke renovations across Edinburgh with Qraft Building Services.

• Q QSA Builders London · Refurbishment · 1-9 employees

  QSA Builders offers comprehensive renovation services in London, specializing in loft conversions, home extensions, and interior makeovers with a comm

• Q Qserviceuk Ltd London · Heating & ventilation · 1-9 employees

  QserviceUK Ltd offers comprehensive HVAC, BMS, and 4DX services including maintenance, installation, and design in Greater London. Committed to qualit

• Q QSP Conversions Halesowen · Loft conversions · 1-9 employees

  QSP Conversions are specialists in loft conversions and extensions in Dudley. We offer a comprehensive service from design to completion.

• Q QSS Direct Ltd Huntingdon · Refurbishment · 1-9 employees

  QSS Direct Ltd is a Cambridgeshire-based building and renovation company offering kitchen and bathroom installation, full house refurbishments, and ex

• Q QTR Builders Barnet · Loft conversions · 1-9 employees

  QTR Builders offers loft conversions, extensions, and refurbishments. They focus on understanding client needs, delivering quality work with attention

• Q Qts Group Ltd. Strathaven · Rail infrastructure · 250+ employees

  QTS is one of the country's leading railway contractors providing specialist services in a variety of disciplines across the UK.

• Q QuadraBuild Newbury · Modular & offsite construction · 1-9 employees

  QuadraBuild are a specialist contractor, designer & supplier of modular buildings, helical piling & masonry repair. Contact us for help with your proj

• Q Quadriga Contracts Ltd Northwich · Restoration & heritage · 10-49 employees

  Quadriga is a leading UK specialist in the conservation, restoration, structural repair and refurbishment of historic and listed buildings. With over

• Q Qualifix Property Services St. Helens · Refurbishment · 1-9 employees

  Qualifix Property Services offers expert property services across the Northwest of England, specialising in maintenance, refurbishments, kitchen and b

• Q Qualis Commercial Ltd Loughton · Property developer

  Qualis Group is a property management company, developer, and council services provider in the Epping Forest District, building new homes and commerci

• Q Qualis Construction Ltd Leamington Spa · Main contractor · 1-9 employees

  Qualis Construction are a Warwickshire based building contractor with over 25 years of experience in the industry, dedicated to providing premium qual

• Q Qualitas Build Ltd London · Design & build · 1-9 employees

  Qualitas Build is a London-based design and build company specialising in high-end renovations, extensions, and bespoke joinery. They offer a full tur

• Q Quality Bathrooms & Kitchens Ltd Yeovil · Kitchen fitting · 1-9 employees

  Quality Bathrooms & Kitchens in Yeovil offers bespoke kitchen and bathroom design, supply, and installation. Family-owned with over 25 years of experi

• Q QUALITY BUILDERS CONSTRUCTION LIMITED London · Driveways & paving

  Expert builders in Kent specialising in driveways, house extensions, and groundworks. We bring your vision to life with superior craftsmanship and cle

• Q Quality Building Services (London) Ltd London · Main contractor · 1-9 employees

  Quality Building Services (London) Limited is an established, family-run construction company delivering high-quality residential construction project

• Q Quality Construction & Maintenance Ltd Wallington · Loft conversions · 1-9 employees

  Quality Construction & Maintenance Ltd offers expert construction services, loft conversions, house extensions, and home renovations across Sutton, Wa