Construction companies in London

12661 construction companies across London.

• B Blue & Gold LTD London · Electrical · 1-9 employees

  Blue & Gold LTD is a Barnet-based professional electrical services provider offering 24/7 emergency assistance and fault-finding. With decades of expe

• B Blue Bull Construction Ltd London · Design & build

  Blue Bull Construction offers a design and build service for home extensions and improvements, aiming to add living space and increase property value.

• B Blue Crane Construction Ltd London · Extensions · 1-9 employees

  Blue Crane Construction Ltd is a leading construction company specializing in extensions and loft conversions. Contact us for your construction needs.

• B Blue Cube Contracting Ltd Hoddesdon · Roofing · 10-49 employees

  Blue Cube Contracting Limited is a specialist roofing and construction contractor established in 2002. They serve the new build and refurbishment mark

• B Blue Lantern Electrical Services Ltd London · Electrical · 1-9 employees

  Blue Lantern Electrical Services offers 24/7 electrical repairs, installations, and maintenance in London. Certified electricians ensure quality and r

• B Blue Line Build London · Refurbishment · 1-9 employees

  Blue Line Build offers expert kitchen fitting, bathroom installation, and complete house refurbishment services across South London. Based in Carshalt

• B Blue Mark Contractors Ltd Hayes · Extensions · 1-9 employees

  Blue Mark Contractors Ltd is a leading building services company in West London, specializing in all types of building works. Contact us for satisfact

• B Blue Pilot Plumbing And Heating Ltd Hoddesdon · Plumbing

  Blue Pilot Plumbing and Heating Ltd offers expert boiler installation, repair, and servicing in Hertfordshire and Essex. Trusted for reliable, efficie

• B BLUE POINT CONTRACTORS UK LTD London · Painting & decorating · 1-9 employees

  Blue Point Contractors UK Ltd offers property maintenance services including plastering, decorating, plumbing, tiling, flooring, and bathroom fitting

• B Blue Property Developments Ltd London · Carpentry & joinery · 1-9 employees

  Blue Property Developments specialises in carpentry, joinery, extensions, new builds, roofing, bespoke furniture, kitchens, flooring, summer houses an

• B BLUE SHIELD MAINTENANCE LTD London · Plumbing

  Predictable, compliant maintenance coverage for London landlords in RBKC. Fixed monthly payments, zero surprise costs, 24/7 emergency repairs.

• B Blue Space Building Hampton · Loft conversions · 1-9 employees

  Blue Space Building specialises in home improvements, including loft conversions, extensions, kitchens, and bathrooms. They aim to realise your home's

• B Bluecrest Land London · Property developer

  Bluecrest Land are specialists in bringing sites forward for development, with a track record of creating unique spaces for people to live, work and t

• B Bluecroft Gidea Ltd London · Property developer

  Bluecroft is a privately owned property company based in Bethnal Green, London, with over 30 years of experience in development, investment, planning,

• B BLUEFLAME BOILERS LTD Epsom · Heating & ventilation · 1-9 employees

  Blueflame Boilers Ltd offers expert gas and heating services across Epsom, Surrey. Gas Safe engineers provide boiler installation, repairs, servicing,

• B Bluemaster Construction Ltd Isleworth · Main contractor

  Bluemaster Construction Ltd is a London-based construction company specializing in high-quality residential and commercial projects, renovations, and

• B Bluemethane Ltd London · Civil engineering · 1-9 employees

  Bluemethane controls methane in liquids through measurement, capture and prevention. Our mission is to recover one billion tonnes of greenhouse gases

• B BLUEPRINT ELECTRICAL LTD Barnet · Electrical · 1-9 employees

  NICEIC-approved electrical services for homes, businesses and public sector clients across the UK. From urgent remedials to compliance testing and ful

• B Blueserve Facilities Ltd Mitcham · Electrical

  Blueserve Facilities Ltd offers a wide range of electrical services for domestic, commercial, and industrial clients. NICEIC-accredited, they ensure h

• B Bluesky Exec Ltd Cobham · Insulation

  PAYE and CIS payroll specialists providing precise, compliant, and accurate payroll solutions for businesses and contractors across the UK.

• B Bluestone Fm Ltd Ilford · Main contractor · 1-9 employees

  Professional cleaning, security, and building work services for corporate offices, retail, schools, warehouses, residential, and industrial facilities

• B Bluestone Land & Property Ltd Banstead · Property developer

  Bluestone Land & Property specialises in sourcing land with high development potential in Surrey, identifying, acquiring and securing sites for reside

• B Bluestone Landscapes Ltd Borehamwood · Landscaping · 1-9 employees

  Award-winning BALI Accredited Landscape Contractors with over 20 years' experience in North London and Hertfordshire. We create high-quality gardens a

• B Bluestone State London · Extensions

  Extensions, loft conversions, and full refurbishments across London. Transparent pricing and 24+ years experience. CHAS accredited.

• B Blueteam Group Ltd London · Landscaping · 1-9 employees

  Blueteam Group Ltd is a landscaping company in Wandsworth, offering garden design, decking, patios, artificial grass, and more. Established in 2012, t

• B BlueWood Handyman London · Carpentry & joinery · 1-9 employees

  BlueWood Handyman is a North London-based carpentry and handyman service with over 3 decades of experience. Offering professional repair and improveme

• B Blynk Engineering Ltd Woodford · Air conditioning

  Blynk Engineering offers professional air conditioning, commercial refrigeration, and HVAC maintenance services. Specialising in planning-free solutio

• B Blyss Garden Rooms Northwood · Design & build

  Bespoke garden rooms, garden gyms and garden offices in North West London. Discover the height of comfort and style with Blyss Garden Rooms.

• B Bm & Bm Transcons Ltd London · Bricklaying · 1-9 employees

  BM & BM Transcons install innovative masonry support systems in London and surrounding areas. Founded in 2016, they began operations as subcontractors

• B Bm Paramount Consultancy Ltd London · Design & build

  BM Paramount Consultancy Ltd delivers residential construction, property management, architectural services, and specialist staffing.

• B Bma Contractors Ltd Hoddesdon · Refurbishment · 1-9 employees

  BMA Contractors Limited is a family-run construction company based in Hertfordshire, offering a full range of building services with a focus on qualit

• B Bmcc Ltd London · Steel fabrication

  BMCC Ltd offers parametric 3D models, BIM, drawings, and schedules. Experience, knowledge, reliability, correct planning, and close partnership are ke

• B Bmg (Ashford) Ltd London · Property developer

  Lawyers you can count on. With four UK offices and an international network, we draw on legal expertise in over 70 countries worldwide.

• B Bmg Gas Services Ltd Hornchurch · Heating & ventilation · 1-9 employees

  BMG Gas Services, based in Essex, offers a wide range of heating and plumbing services to homeowners, landlords, and commercial clients. Known for exp

• B BML BRICKWORK & BUILDERS LTD Shepperton · Bricklaying · 1-9 employees

  BML Brickwork & Builders LTD specialises in brickwork and blockwork, and stone work. Undertaking projects from £10k to £6m, primarily in the commercia

• B BMO Capital Markets London · Property developer

  BMO Capital Markets is a leading North American bank offering a full range of financial solutions and advisory services, supported by industry experti

• B BMOR London · Property developer · 1-9 employees

  BMOR is a property development and investment company with expertise in mixed-use, regeneration, and restoration projects. They focus on creating besp

• B BMS Watford · Landscaping · 1-9 employees

  BMS Building & Groundworks Ltd - Block paving, patios, porcelain specialists, porches and brickwork. Fencing, Groundwork, demolition. Man and machine

• B BMS Building & Groundworks Ltd Watford · Driveways & paving

  BMS Building & Groundworks Ltd: Block paving, patios, porcelain specialists, porches, brickwork, groundwork, demolition, and man & machine hire. Trust

• B Bn Drainage Ltd Beckenham · Drainage · 1-9 employees

  BN Drainage is your expert for drain clearance in Bromley and across London & the South-East. Offering 24/7 emergency response with fixed prices and n

• B BNP PARIBAS REAL ESTATE PROPERTY DEVELOPMENT UK LIMITED London · Property developer · 1-9 employees

  BNP Paribas Real Estate Property Development UK Limited is a property developer and consultant, part of a global financial services group with over 15

• B Bns Construction Services Ltd Hounslow · Design & build · 1-9 employees

  BNS Construction Services Ltd provides high-quality refurbishment and construction services for domestic and commercial clients across London and surr

• B BNV INTERIORS LTD Tilbury · Drylining · 1-9 employees

  BNV Interiors delivers precision drylining, partitioning, plastering, suspended ceilings, insulation and full fit-out for commercial and residential p

• B Boarway Builders Ltd London · Main contractor · 1-9 employees

  Boarway Builders is a London-based construction business specializing in domestic builds, offering high-quality services for renovations and new home

• B Bobut Builders Ltd Harrow · Plastering · 1-9 employees

  Bobut Builders Ltd is a plastering company based in Harrow, registered at Companies House in 2008.

• B BOC Construction Surbiton · Extensions · 1-9 employees

  BOC Construction Services Limited is an owner-operated company with over 40 years of combined industry experience, offering a wide range of building w

• B Bohemian Craft Wembley · Carpentry & joinery · 1-9 employees

  Bohemian Craft are artisan carpenters specialising in challenging projects including flooring, bespoke joinery, kitchens, staircases, wall-claddings,

• B Boiler & Heating Care Ltd London · Heating & ventilation

  Boiler and Heating Care offers 24/7 emergency boiler repair, heating, plumbing, and drainage services in London with Gas Safe registered engineers.

• B Boiler Bunny Heating London · Heating & ventilation

  Boiler Bunny Heating offers expert boiler repair and servicing in South London, specializing in Vaillant boilers. We provide fast, reliable, and profe

• B Boiler Engineer 4u Ltd Sutton · Heating & ventilation · 1-9 employees

  BOILER ENGINEER 4U LTD is a company specializing in boiler services, offering repairs, installations, and maintenance for domestic and commercial clie