Subcontractors in London

3168 construction subcontractors based in and around London.

• K Kent Roof Repair And Home Improvement Ltd London · Roofing

  Professional roofing, exterior painting, and home improvement services in Kent. We offer reliable and high-quality solutions for all your property nee

• K Kentek Engineering London · Heating & ventilation · 1-9 employees

  Kentek Engineering offers expert domestic and commercial heating and plumbing services, focusing on quality, efficiency, and customer satisfaction. Th

• K Kern Tunneltechnik Ltd London · Formwork

  KERN Tunneltechnik provides high-tech solutions for tunnelling, specializing in advanced machinery and engineering for underground infrastructure. A m

• K Keswick Electrical Services Ltd London · Electrical · 1-9 employees

  Keswick Electrical Services LTD are approved Electricians, offering a full range of domestic or commercial repairs and installations in London and Ken

• K Keylight Services Ltd London · Electrical · 1-9 employees

  Keylight Services offers expert electrical and mechanical engineering solutions in London, alongside specialised painting and decorating services for

• K Keystone Building Restoration Ltd London · Refurbishment · 1-9 employees

  Keystone Building Restoration Ltd offers a comprehensive range of building services including structural alterations, basement construction, extension

• K Keystone London Group Ltd London · Plumbing

  Trusted London plumber for plumbing, heating, boiler repairs, air conditioning and emergencies across West, South West and Central London.

• K Keystone Mobility London · Bathroom fitting

  Keystone Mobility specialises in creating safe, stylish, and independent living spaces, focusing on mobility bathroom adaptations. With over 20 years

• K Kgs Contractors Ltd London · Painting & decorating

  Expert property maintenance services, including painting and decorating, ensuring your home stays beautiful and functional.

• K Khater Ltd London · Main contractor

  Khater Ltd is a professional building company in London, offering a wide range of services with a focus on quality, reliability, and customer satisfac

• K Kilhan Construction Ltd London · Groundworks · 50-249 employees

  Kilhan Construction provides a range of construction services, from the smallest jobs to the most demanding projects, we suit our approach to your nee

• K Kilnbridge Structural Services Ltd London · Main contractor

  Kilnbridge is the UK's leading structures specialist, known for delivering complex and iconic construction and infrastructure projects across the UK.

• K Kinetic Projects London · Electrical · 1-9 employees

  Professional Electrician London services for home and property rewiring, fusebox replacement, and electrical safety checks (EICR). Experienced and qua

• K Kingdon Design & Construction Ltd London · Extensions · 1-9 employees

  Kingdon Carpentry & Construction offers tailored carpentry and building services in South East London, specializing in home extensions, renovations, k

• K Kingsway Stairs Ltd London · Steel fabrication · 10-49 employees

  Kingsway Stairs provides first-class steel fabrication and erection services throughout London and a 50-mile radius. We offer a complete design and in

• K KITAN CONSTRUCTIONS LTD London · Main contractor

  Your trusted construction & renovation partner in London. We build your vision, exceeding expectations with quality craftsmanship and customer satisfa

• K Kitchen Uplift London · Kitchen fitting

  Kitchen Uplift offers replacement kitchen doors, worktops, sinks, panels and handles fitted across Milton Keynes and Buckinghamshire. Free measure and

• K Kjj Surfaceworks Ltd London · Flooring

  KJJ Surfaceworks Ltd: Specialists in professional flooring and wall cladding solutions. We deliver durable, stylish finishes for commercial and reside

• K Kk Fire Ltd London · Fire protection · 1-9 employees

  KK Fire Limited is a trusted company specialising in the supply of skilled operatives to the Fire Protection Industry in the UK. Committed to quality

• K KKG Roofing LTD London · Roofing · 1-9 employees

  KKG Roofing LTD offers premium roofing and repair solutions in London and nationwide. Specializing in slating, tiling, and maintenance for residential

• K KLEEN London · Roofing

  KLEEN offers professional exterior cleaning, roof cleaning, pressure washing & drone inspections across the UK. Trusted, fast & eco-friendly services.

• K Kleenclad Ltd London · Cladding · 1-9 employees

  Kleenclad offers antimicrobial wall and ceiling cladding solutions for healthcare, commercial kitchens, cleanrooms, and other hygiene-critical spaces.

• K Kleos Construction Ltd London · Kitchen fitting · 1-9 employees

  Kleos Construction Ltd offers reliable handyman services in West London, specializing in kitchen/bathroom installations, plumbing, carpentry, flooring

• K Klh UK Ltd London · Timber frame

  KLH UK Limited specialises in timber frame and design & build projects, delivering high-quality construction solutions across the UK.

• K Klonik Building Services Ltd London · Main contractor

  Klonik Building Services Ltd offers quality building, renovation, painting, and decorating services across London. Specializing in extensions and loft

• K KMD Structures London · Groundworks · 1-9 employees

  KMD Structures offers specialist contracting services including basement works, structural steel installation, concrete works, underpinning, and tempo

• K Kml Steel Fixers Ltd London · Steel fabrication · 1-9 employees

  KML Steel Fixers Ltd offers expert steel fixing, formwork, and concrete services. With a focus on quality and client partnerships, we ensure project t

• K Knights Air Ltd London · Air conditioning

  Knights Air Ltd provide air conditioning services for residential & commercial properties covering London, Essex & Suffolk.

• K Knights Heating Ltd London · Heating & ventilation · 1-9 employees

  Knights Heating Ltd is your local Gas Engineer in East and North London, offering expert boiler repairs, installations, gas safety certificates, and c

• K Knights Roofing London · Roofing · 1-9 employees

  Local roofers in Battersea, SW London, with 20+ years of experience. Offering flat and pitched roofing, chimney repairs, lead flashing, guttering, and

• K Kok Plumbing And Property Maintenance Services Ltd London · Plumbing

  KOK provides fast, trusted plumbing and property maintenance across London, Birmingham, Manchester, Leeds, and the entire UK. Available 24/7.

• K Koka Groundworks Ltd London · Groundworks · 1-9 employees

  Groundworks & RC Frames in London. Specialists in basement conversion, drainage works, hard landscaping, underpinning, and driveways.

• K Koka Windows Ltd London · Windows & doors · 1-9 employees

  Koka Windows Ltd offers high-quality uPVC and aluminium casement windows and doors, focusing on exceptional performance, security, and style for resid

• K KOLA COLOURS LIMITED London · Painting & decorating · 1-9 employees

  Searching for painting and decorating services in London? Check out Kola Colours. We always provide superb interior and exterior painting services, as

• K Kola G Ltd London · Civil engineering · 1-9 employees

  Kola G Ltd is a leading groundworks and reinforced concrete frame specialist. Capabilities include enabling works, groundworks, piling, drainage, infr

• K Konform (UK) Ltd London · Groundworks · 10-49 employees

  Experts in groundworks, basements, and RC structures. Offering bespoke solutions tailored to client needs with a focus on quality, safety, and reliabi

• K KONIG ELECTRICAL SOLUTIONS LTD London · Electrical

  Your trusted partner for flawless electrical installations & maintenance across Cambridgeshire, Essex, & London. We guarantee safe, quality results.

• K Konta Electrical Ltd London · Electrical

  Konta Electrical provides reliable and professional electrical services across Palmers Green and surrounding areas, offering rewires, lighting, smart

• K Kore Commercial Ltd London · Refurbishment · 1-9 employees

  Kore Commercial is a premier building maintenance company specialising in commercial, industrial and residential property upkeep. We provide a complet

• K Kosshi Construction Ltd London · Drylining

  Kosshi Construction supplies vetted dry lining, plastering, rendering, ceiling fixing, carpentry, and labour teams for London construction projects.

• K Kovaci Builders Ltd London · Main contractor · 1-9 employees

  Kovaci Builders Ltd offers tailored end-to-end construction services in London, specializing in general building, refurbishments, loft conversions, an

• K Kovoschmidt London · Heating & ventilation · 1-9 employees

  Kovoschmidt Ltd provides comfortable heated seats for existing church pews, offering an effective, economical, and ecological heating solution.

• K KP Electrical Services London · Electrical

  KP Electrical Services offers over 15 years of experience in electrical work, covering installations, repairs, EV chargers, and smart home solutions f

• K KP Glass & Glazing London · Glazing · 1-9 employees

  KP Glass & Glazing specialises in bespoke glazing solutions for homes and commercial spaces across London, offering refined finishes and expert crafts

• K Kp1 Construction Ltd London · Refurbishment · 1-9 employees

  KP1 Construction Ltd offers home renovations, construction, extensions, loft conversions, basement conversions, and refurbishments in London. Contact

• K Kranston Kitchens Ltd London · Kitchen fitting

  Kranston Kitchens specialises in the design, supply and installation of high-quality kitchens, combining beautiful design with practical everyday livi

• K Krava Tiler LTD London · Tiling · 1-9 employees

  Krava Tiler LTD offers expert tile installation services for residential and commercial spaces in London. Specializing in ceramic, porcelain, marble,

• K Kris Company Ltd London · Refurbishment · 1-9 employees

  Kris Company LTD is a building company in Ealing with over 20 years experience in helping people transform their homes, from simple redecorating to ba

• K KRISSBO LTD London · Electrical · 1-9 employees

  KRISSBO LTD provides a wide range of handyman services including electrical repair, plumbing, painting, house remodelling, roofing, and maintenance in

• K KRM London · Security systems · 1-9 employees

  KRM offers expert security solutions including security doors, CCTV, gates, and maintenance services. Trust our professional team for reliable securit