Subcontractors in London

3197 construction subcontractors based in and around London.

• A Alessia Tudor Ltd London · Fit-out & interiors

  Commercial fit-out, office refurbishment and interior construction contractor delivering workplace, conversion and building improvement projects acros

• A Alexander Decor London · Design & build · 1-9 employees

  Alexander Decor Ltd offers high-quality house renovation and extension services in London. Specialising in design & build, refurbishment, and decorati

• A Alexander Pearson Ltd London · Flooring · 1-9 employees

  Alexander Pearson Ltd offers expert flooring solutions and office strip-out services, combining over 25 years of experience with a commitment to quali

• A Alfa Building Solutions Ltd London · Plumbing

  Alfa Building Solutions offers professional plumbing services, specializing in leak detection and repair. They provide reliable, punctual, and friendl

• A Alfa Quality Construction LTD London · Refurbishment

  Expert London builders and electricians for house extensions and renovations, electrical and plumbing work. Quality craftsmanship and free quotes.

• A Alg Contractors Ltd London · Roofing · 1-9 employees

  ALG Contractors is a family-owned and operated business serving London and surrounding areas, specializing in interior and exterior construction, desi

• A Ali Global Ltd London · Plastering

  ALI GLOBAL LIMITED offers a comprehensive range of construction services, including plastering, carpentry, painting, tiling, and flooring. They focus

• A Alico Engineering Ltd London · Refurbishment · 1-9 employees

  Family-run high-spec residential construction across London and Hertfordshire. Refurbishment, extensions, basements and structural works, with heating

• A ALINA SUPER HANDYMAN LTD London · Plumbing

  ALINA SuperHandyman Ltd is a trusted provider of professional handyman services in London, offering property maintenance and improvement solutions for

• A Alk Group Ltd London · Refurbishment

  ALK Group Limited is a refurbishment contractor in London with over 15 years of experience, offering painting and decorating, full refurbishment, floo

• A All Services 360 Electrical Ltd London · Electrical

  All Services 360 Electrical is a family-owned and operated business providing reliable, safe, and affordable electrical solutions to homes and busines

• A All Trade Roofing & Building Ltd London · Roofing

  All Trade Roofing And Building Ltd offers high-quality roofing, paving, tarmac, resin, patios, landscaping, guttering, and painting & decorating servi

• A All Type Pumps Ltd London · Plumbing

  All Type Pumps Ltd offers professional pump installation, maintenance, and repair services in Perry Vale, London. Specialising in a wide range of pump

• A Allan’S Team Ltd London · Painting & decorating

  Allan's Team Ltd provides professional home repair and property maintenance services across South West London. Specialising in painting, plastering, t

• A Allen Watson Ltd London · Civil engineering

  Allen Watson Ltd: UK leaders in Horizontal Directional Drilling & trenchless technology. Expert Guided Auger Boring, Pipe Jacking, and HDD solutions.

• A Allencost Ltd London · Electrical · 1-9 employees

  AllenCost offers a comprehensive range of building and refurbishment services, specializing in electrical, drywall, carpentry, extensions, bathrooms,

• A Alliance Electrical (London) Ltd London · Electrical

  Alliance Electrical (London) Ltd, established in 2021, specialising in delivering high-quality electrical solutions across commercial, industrial, and

• A Alliance UK Events Crew London · Scaffolding

  Alliance UK Events Crew supplies experienced and reliable local crew for event setup, from stage building to loading and unloading trucks across Londo

• A ALLinGAS London · Plumbing

  ALLinGAS offers expert gas, plumbing, and heating services for domestic and commercial clients in South West London. We provide boiler installations,

• A Alliux Contracts Ltd London · Refurbishment · 1-9 employees

  Alliux Contracts Limited offers expert contracting services for home refurbishment, kitchen fitting, and more, ensuring quality and customer satisfact

• A Allln Building Services Ltd London · Plumbing

  Comprehensive building maintenance services in London by Allln Building Services Ltd. Keep your commercial or residential property in optimal conditio

• A Allround365 Ltd London · Plumbing

  ALLROUND365 Ltd offers a comprehensive handyman and property maintenance service in London, covering everything from small repairs to larger home impr

• A Alltask Plumbing Ltd London · Plumbing

  Emergency Plumbers in London - Quick, Reliable, 24/7 Service. Expert plumbing solutions for burst pipes, boiler repairs, and more.

• A ALM Facades London · Cladding

  Specialist installers of the complete building envelope including roofing, cladding, curtain walling, glazing, and SFS across London and the Home Coun

• A Alpha Power Services Ltd London · Electrical

  Alpha Power Services provides expert electrical services in London, including rewiring, fault diagnosis, fuse board upgrades, EICR inspections, lighti

• A Alpine Works Ltd London · M&E contracting · 10-49 employees

  Alpine Works offers a comprehensive mechanical and electrical service and has built an enviable reputation within the construction and building facili

• A Alter Artistry Ltd. London · Painting & decorating

  Alter Artistry Ltd are London-based Decorators & Sculptors specialising in external & internal decorations, sculptures, cornices, ceiling roses, corbe

• A Altitude Building Solutions Ltd London · Refurbishment

  High End Construction and Luxury Decor services. We offer a one-stop shop experience for all our customers property needs, from design to completion.

• A ALTO LANDSCAPES London · Landscaping

  Alto Landscapes offers expert landscaping, building, refurbishment, and maintenance services for residential and commercial projects across the UK. Cr

• A ALTURA LIFTS LTD London · Lifts & escalators

  Altura Lifts offers expert lift maintenance, repair, and modernisation services across London and surrounding areas. Dependable lift solutions you can

• A Alukrom UK Ltd London · Cladding · 1-9 employees

  Alukrom is a leading facade specialist and architectural envelope provider, partnering with industry leaders like Reynaers Aluminium and Guardian Glas

• A Aluminium Fixing Ltd London · Curtain walling · 1-9 employees

  Aluminium Fixing LTD is a specialist in modern exterior installations, including curtain walling, glazing, cladding, windows, doors, and balconies. Wi

• A Alushi Fire Protection Ltd London · Fire protection · 1-9 employees

  Specialised passive fire protection services including fire stopping, fire prevention, penetration seals, and compartment systems. Dedicated to safegu

• A Alushi Ltd London · Refurbishment · 1-9 employees

  Alushi Ltd is a London-based construction company specializing in residential refurbishments, loft conversions, extensions, and general building servi

• A Alutech Roofing And Building Ltd London · Roofing

  Your Roof, Our Expertise, Endless Solutions. Alutech Roofing And Building offers top-tier roofing solutions, ensuring your property is sheltered with

• A Alutech Roofing And Renovations Ltd London · Roofing

  Alutech Roofing And Renovations Ltd offers comprehensive roofing solutions for residential and commercial properties in London, Surrey, and Sussex. Sp

• A Alymar Solutions Ltd London · Plastering · 1-9 employees

  Alymar Solutions offers a wide range of building services in Southeast London, including plastering, dry-walling, flooring, tiling, and painting & dec

• A Alzate Carpentry Ltd London · Carpentry & joinery

  London's highest-rated bespoke carpentry studio. Fitted wardrobes, kitchens, staircases and joinery handcrafted across South London. 5.0 stars across

• A AM Walls Ltd London · Fit-out & interiors

  AM Walls Ltd are specialists in acoustic movable wall systems, offering expert design and installation across London, Essex, and nationwide.

• A AMARO GROUP LTD London · Rail infrastructure

  Amaro is a Network Rail Principal Contractor providing specialist signalling, power, and telecoms solutions to the UK and Ireland's rail industry. The

• A Amazing Drylining UK Ltd London · Drylining · 1-9 employees

  Amazing Drylining UK Limited offers premier tape and jointing, making good, snagging, and patching services in London and surrounding areas. With 20 y

• A Ambition Services Limited London · Demolition · 1-9 employees

  Ambition Services Ltd offers reliable waste removal and waste management services in London. We provide efficient, eco-friendly solutions for all your

• A Ambs Building Services Ltd London · Main contractor

  AMBS Building Services Ltd offers high-quality construction solutions, specializing in construction management, property renovation, and facility main

• A Amd Heating Ltd London · Heating & ventilation

  Expert boiler installation and heating solutions at AMD Heating Ltd. Reliable, efficient services with a focus on safety and affordability. Gas Safe E

• A AMG SCAFFOLDING SERVICES London · Scaffolding

  AMG Scaffolding Services Ltd is a London-based company providing a wide range of scaffolding solutions for commercial, residential, and industrial pro

• A AMI ELECTRICAL SOLUTIONS LIMITED London · Electrical

  Ami Electrical Solutions provides expert electrical installation, maintenance, and 24/7 emergency call-out services. With over 10 years of experience,

• A Amir Property Services Ltd London · Refurbishment

  Amir Property Services in London offers top-quality General Repairs, Plumbing & Heating, Carpentry, Painting & Decorating, Loft Conversions, Roofing S

• A Amjutan Ltd (UK) London · Utilities · 10-49 employees

  Amjutan Limited is a UK-based company offering project management, consulting, and construction services, specializing in utilities and development si

• A Ampersand Raised Floors London · Flooring · 1-9 employees

  Ampersand Raised Floors is an independent supplier and installer of raised access floor solutions, offering a market-leading service across the UK.

• A Ample London · Heating & ventilation

  Heating upgrades made simple. From flexible finance to proactive protection, we back homeowners and installers every step of the way.