Main contractors in London

2659 construction main contractors based in and around London.

• 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 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 QSA Builders London · Refurbishment

  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

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

• Q Qualitas Build Ltd London · Design & build

  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 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 Projects Limited London · Refurbishment · 1-9 employees

  Quality Projects Limited is a London-based construction partner with over 14 years of experience, specializing in residential and commercial renovatio

• Q Quality Spec Building Service Ltd London · Main contractor

  Quality Spec Building Service Company provides expert new builds, renovations, and structural solutions for residential and commercial projects. We of

• Q Quarter View Ltd London · Design & build · 1-9 employees

  Quarter View Ltd is a family-run London design & build contractor specialising in high-end residential refurbishment, fit-out and flat conversions acr

• Q Quasar Construction Ltd London · Groundworks

  Quasar Construction offers a wide range of services from small bespoke projects to large civil engineering works, focusing on quality, timeliness, and

• Q Quate property solutions London · Main contractor

  Your trusted partner for Project management and main contractors. New Builds, Flat Conversions and HMO's. We Build What Matters. Start to Finish.

• Q Quick Hands Ltd London · Refurbishment

  Local builders in London offering friendly, expert service. Quick Hands Ltd provides a wide range of building services, priding itself on quality, con

• Q Quick Home Energy Solutions Ltd London · Extensions

  London specialists in home renovation, loft conversions, extensions, insulation, boiler replacement, air source heat pumps and energy-saving home impr

• Q QUICK SIMON SOLUTIONS LTD London · Plumbing

  London property maintenance for landlords, agents & homeowners. Gas certificates (CP12), EICR, void turnarounds, reactive repairs. Plumbing, electrica

• Q QuickLoft Ltd London · Refurbishment · 1-9 employees

  QuickLoft Ltd specializes in high-quality construction services, including new builds, refurbishments, loft conversions, and extensions. Contact us fo

• Q Quinn (London) Ltd London · Main contractor · 50-249 employees

  Quinn London is a leading construction company in London, founded in 2000. They offer end-to-end project delivery across diverse sectors, including he

• Q Quintonyorke Construction Ltd London · Refurbishment · 1-9 employees

  Quintonyorke Construction is a highly-reliable construction company based in West London, with expertise in residential renovations, refurbishment, de

• Q QUODOX ENERGY LIMITED London · Insulation

  Quodox Energy provides expert retrofit, energy assessment, and construction services, focusing on sustainable solutions and government energy efficien

• Q Quorum Construction UK Ltd London · Refurbishment · 1-9 employees

  Expert builders with 25+ years of experience in residential and commercial refurbishments across London. Delivering high-quality workmanship on time a

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

  QV Construction Ltd is a premier construction company in London, offering expert services in North London. Contact us today.

• Q Qxe Building Services Ltd London · Refurbishment

  QXE Building Services Ltd offers a wide range of property maintenance and building services in London and surrounding counties, including refurbishmen

• R R White Home Improvements London · Refurbishment · 1-9 employees

  Expert Essex home improvements with top-notch craftsmanship in home design. Schedule your appointment today!

• R R,S&R Ltd London · Main contractor

  R,S&R LTD is a construction company based in London, UK. Specialising in domestic building construction and site preparation.

• R R. D. Bull & Sons Ltd London · Design & build · 1-9 employees

  R D Bull & Sons Ltd is a long-established building company with over 20 years of experience, offering a comprehensive design and build service across

• R R. Dunham (UK) Ltd London · Electrical

  Ensuring safety with thorough electrical testing and installation condition reporting for your properties.

• R R.A.S. Construction And Design Ltd. London · Refurbishment · 10-49 employees

  R.A.S Construction & Design offers expert building, renovations, extensions, and more across London. Contact us today for professional service & free

• R R&Co Property Development Ltd London · Property developer · 1-9 employees

  R&Co Property is a London-based property development and management company. They specialise in sourcing, converting, and managing property investment

• R Ra International Global Operations Ltd London · Design & build

  RA International provides integrated facilities management, construction, and supply chain services for remote locations, conflict areas, and challeng

• R RAG Support LTD London · Electrical

  RAG Support Ltd is an electrical and general maintenance company founded in 2003, offering property management, project management, and building renov

• R Rahman Build LTD London · Refurbishment · 1-9 employees

  Rahman Build offers quality renovation and bathroom installation services in London and the South East, focusing on high-quality workmanship and clien

• R Ram Man Group Ltd London · Main contractor · 1-9 employees

  Ram Man Group specialises in high-quality construction projects for commercial and residential properties across the South East, including large build

• R Rama Property Ltd London · Refurbishment · 1-9 employees

  From quick fixes to dream renovations, Rama Property handles it all - request your free estimate today.

• R Rammehar Construction Ltd London · Main contractor

  Rammehar Construction Ltd offers comprehensive construction solutions across the UK, specialising in residential, commercial, and industrial projects

• R Ramsay Construction London · Refurbishment

  Ramsay Construction is a London-based, second-generation family business founded in 2001, specializing in new builds, home extensions, and renovations

• R Raphael'S Property Services Ltd London · Painting & decorating

  Professional property services providers for residential and commercial clients, offering interior/exterior works, painting, carpentry, flooring, tili

• R Rapid Build Ltd London · Main contractor

  Rapid Build Ltd. Construction Services. One Destination - Flawless Execution.

• R Rapidbeez Ltd London · Windows & doors

  Rapidbeez Ltd offers a 3D design tool for windows and doors, providing instant quotes. They specialize in supply and expert installation of quality do

• R Rash Construction Ltd London · Property developer

  Professional construction services in London. Specialising in residential and commercial projects, we are dedicated to excellence.

• R Ravenlux Ltd London · Refurbishment

  RavenLux LTD is a family-run construction company delivering high-end projects and trusted maintenance services across Central London and Surrey. Buil

• R Rayyes Group Ltd London · Main contractor · 1-9 employees

  Rayyes Group is a dynamic and innovative organisation operating in several business fields, providing top-notch services and products. We build lastin

• R Rbb Refurbishments Ltd London · Refurbishment

  RBB Refurbishments Ltd is a building and home refurbishment company offering a full range of services including extensions, renovations, kitchen and b

• R Rct Construction Ltd London · Property developer · 50-249 employees

  RCT Construction Limited is a long-established property development & investment company based in London. As a private family firm incorporating RC To

• R RDT Builders London · Groundworks

  RDT Builders offers residential construction services including extensions, structural alterations, groundworks, and interior refurbishment within a 3

• R Re-Structure J. C. Ltd London · Design & build · 1-9 employees

  Quality residential design & construction. Specialising in structural reconfiguration, complete internal refurbishment, and extensions for high-end pr

• R Real UK Construction Ltd London · Refurbishment

  Real UK Construction specializes in high-end refurbishment, renovation, and fit-out services throughout London. We prioritize quality, meticulous plan

• R Realtop Ltd London · Refurbishment · 1-9 employees

  RealTop Ltd is a well established manufacturing company that has built up an enviable reputation over the last 20 years around Europe. We pride oursel

• R Red SP London · Fit-out & interiors · 1-9 employees

  London construction and design specialists delivering exceptional projects and quality with efficiency. Over 30 years of combined experience.

• R Red Sparrow Construction Ltd London · Refurbishment · 1-9 employees

  Bespoke building services in Blackheath, London. We transform homes with tailored interior and exterior projects, offering architectural expertise and