Subcontractors in the UK

35731 UK companies working as subcontractors.

• I Ignite Mechanical Electrical Solutions Redruth · Electrical

  Ignite Mechanical Electrical Solutions offers expert electrical, plumbing, heating, and renewable installation services for homes and businesses in Co

• I Ignite Plumbing Services (Scotland) Ltd Glasgow · Plumbing

  Commercial & Domestic Plumbing & Heating Specialists in Hamilton, Lanarkshire, and Glasgow. Offering boiler servicing, gas safety inspections, and a f

• I IgnitePro Services Newton Abbot · Plumbing

  IgnitePro Services: trusted heating & plumbing specialists with 20+ years' experience. Reliable, safe, high-quality solutions for homes and businesses

• I IGNITION HEATING SERVICE & REPAIR LIMITED Bristol · Heating & ventilation · 1-9 employees

  Ignition Heating provides expert boiler servicing, repairs, and new installations in Bristol. Gas Safe registered and Worcester Bosch accredited.

• I IGNIVOLT Leeds · EV charging

  IGNIVOLT provides safe, efficient, and certified EV charge point installations for homes and businesses across the UK. We offer reliable, future-ready

• I Igoe Gas Installation (IGI) Glasgow · Heating & ventilation

  IGOE GAS INSTALLATIONS LTD (IGI) offers commercial and domestic boiler installation and servicing by Gas Safe Engineers. They provide finance options

• I IGOE UP Bonnyrigg · Restoration & heritage

  Specialist steeplejack and rope access services for challenging projects at height. Offering precision, safety, and traditional craftsmanship since 20

• I Igp Solutions Ltd High Wycombe · Glazing

  Experts in solar window film, bomb blast protective film, and edge retention. Specialists in glass security, manifestation graphics, and thermal heat

• I Igpa Services Ltd Welham Green · Electrical · 10-49 employees

  IGPA Services is a multi-disciplined installation company offering quality electrical, fire detection, and alarm system installations to commercial an

• I Igreen Energy Ltd Oswestry · Solar PV

  Experts in installing & servicing Solar PV for commercial and domestic clients for over 10 years. Offering free quotes and 25-year guarantees.

• I Igs Carpentry & Joinery Ltd Greenford · Carpentry & joinery

  IGS Carpentry & Joinery Ltd offers a wide range of services for construction projects, specializing in carpentry, joinery, and interior/exterior fit-o

• I Igs Systems Ltd London · Security systems

  IGS Systems, specialists in automated gates, barriers, bollards, CCTV, access control, and intruder alarms across Kent, Surrey, Essex, and Sussex. Rel

• I IGT Electrical Ltd Wokingham · Electrical

  IGT Electrical Ltd are approved electricians in Wokingham, offering a full range of domestic or commercial repairs and installations.

• I Iguacu Falls Beverages & Electrical Ltd Dorking · Electrical

  IFBE (Integrated Facilities Building Electrical) is an independent commercial electrical & Building facilities contractor with a proven track record.

• I Ih Carpentry Ltd Tunbridge Wells · Carpentry & joinery · 1-9 employees

  IH Carpentry LTD is a family-run business specialising in carpentry and joinery services. With over 20 years of experience, they offer high-quality wo

• I Iheat Ltd Oswestry · Heating & ventilation · 1-9 employees

  Trusted heating engineers and renewable energy specialists based in Oswestry. iHeat Ltd provides expert boiler, plumbing and sustainable solutions acr

• I Iit Carpentry Ltd Shepton Mallet · Carpentry & joinery · 10-49 employees

  Specialist Contractors For Carpentry Projects In Somerset And The Southwest.

• I Ijh Joinery Ltd Southport · Carpentry & joinery

  IJH Joinery is a family-run business specialising in the manufacture and fitting of traditional timber windows, doors, gates, staircases and bespoke f

• I Ijl Electrical Services Ltd Halifax · Electrical · 1-9 employees

  IJL Electrical Services Limited is a UK-based company specializing in electrical services. Established in 2022, they offer a range of electrical solut

• I Ijs Building & Joinery Ltd Manchester · Carpentry & joinery · 1-9 employees

  IJS Building & Joinery offers joinery, plastering, kitchens, loft conversions, and renovations in Bury & Manchester. With 20+ years of experience and

• I Ik Fast Track Services Ltd Birmingham · Refurbishment · 1-9 employees

  IK Fast Track Services offers refurbishment, painting, bathroom/kitchen fitting, drywall, plastering, tiling, flooring, roofing, carpentry, plumbing,

• I Ikmob Ltd Bedford · Extensions

  Reliable building services for homes and small projects. We bring together professional tradespeople and experienced workers to deliver quality constr

• I IKON Roofing Ltd Snodland · Roofing

  Expert roofers in Kent & SE London. Flat roofing, pitched roofing, leadwork & repairs. 15-year guarantee. Call 01634 907 024.

• i iKONIC Lifts Redditch · Lifts & escalators · 10-49 employees

  iKONIC Lifts provide lift consultancy, design, supply, install and service for any lift. Proven solutions for low headroom & pits.

• I Ikonic Roofing Ltd Poole · Roofing

  Ikonic Roofing Ltd offers professional roof repairs in Poole for homeowners and businesses, specializing in fast response for leaks, storm damage, and

• I Iktin Solutions Ltd Penzance · Civil engineering · 1-9 employees

  Cornwall Civil Engineering Solutions in Telecoms, Water, Electrical and Renewables. Covering the Southwest.

• i iLine Northampton · Civil engineering · 10-49 employees

  iLine is the UK leader in cost effective, permanent culvert and sewer rehabilitation. Contact us today to discuss your next project.

• I Ilkley Brickwork Bradford · Refurbishment · 1-9 employees

  Ilkley Brickwork is your trusted partner for home renovations, extensions, and outdoor space transformations in Leeds, offering expert craftsmanship a

• I Illyrian Scaffolding Ltd London · Scaffolding · 1-9 employees

  Professional scaffolding contractors providing safe, reliable and affordable scaffolding solutions across London and Surrey for residential and commer

• I ILM Kitchens Southampton · Kitchen fitting

  ILM Kitchens Ltd offers quality, competitively priced carpentry and bespoke joinery services, specialising in kitchen and bathroom fitting. They also

• I Ils Reinforced Concrete Ltd Telford · Formwork

  ILS Reinforced Concrete Ltd specialise in domestic & commercial concrete formwork services. We have a team of qualified contractors working country wi

• I Im Total Construction Ltd Exeter · Main contractor

  IM Total Construction offers top-quality construction services, building spaces that inspire with a focus on quality, safety, and sustainability. We b

• I Imaa Plumbing London · Plumbing

  Imaa Plumbing offers comprehensive plumbing services in London, including installations, repairs, maintenance, and emergency assistance for residentia

• I Image Contract Flooring Hailsham · Flooring · 10-49 employees

  Providing commercial and residential contract flooring solutions to large national groups to individuals.

• I Image Painting Contractors Ltd Weston-Super-Mare · Painting & decorating · 1-9 employees

  Regional painting contractor specialising in commercial painting and decorating projects across South & South West England. Over 35 years of experienc

• I IMAGE WINDOWS (EAST YORKSHIRE) LIMITED Hull · Windows & doors · 1-9 employees

  Image Windows are a family run double glazing business, based in Kingston Upon Hull, offering energy-saving windows and doors with a quality guarantee

• I Images Decorating Services Ltd Tring · Painting & decorating · 1-9 employees

  Images Decorating provide exceptional painting and decorating services across Hertfordshire, Bedfordshire, Buckinghamshire and North London. We have a

• I Imants Mikelsons Im Ltd London · Electrical

  Expert electrical and AV solutions for homes, including data cabling, AV installation, AC setup, and general electrical work. Safe and reliable connec

• I Imbrex Roofing Ltd Isleworth · Roofing

  Roofing, building and property maintenance across Watford, Harrow and West London. 20+ years experience, free quotes, no deposit. Call 0800 474 8347.

• I Imc Installations Ltd Clevedon · Flooring

  IMC Installations Ltd specialises in Resin Safety Flooring, Wall Coatings, and Road Markings for industrial, marina, commercial, and highway sectors n

• I Imd Joinery Ltd Port Glasgow · Kitchen fitting · 1-9 employees

  IMD Joinery Ltd offers quality craftsmanship and expert knowledge for home improvements in Inverclyde, specialising in kitchens, bathrooms, and UPVC w

• I Imech Engineering London · M&E contracting

  Imech Engineering Limited offers comprehensive engineering solutions including equipment erection, electrical installation, structural steel, piping,

• I IMF Kitchens & Bathrooms Chesterfield · Kitchen fitting

  Bespoke kitchen and bathroom design and installation in Chesterfield, from IMF Kitchens & Bathrooms. Over 30 years of quality.

• I Imf Stoves Ltd Bromley · Fire protection

  Specialising in the design, sourcing and installation of Wood Burning Stoves, Fireplaces and Flue Lining around London and surrounding areas.

• I IMI Insulation Ltd Waterlooville · Insulation · 1-9 employees

  IMI Insulation Ltd are industrial insulation specialists based in Portsmouth with over 40 years of expertise. They offer a range of insulation solutio

• I Imi Interiors Ltd Purfleet · Drylining · 1-9 employees

  IMI Interiors LTD is a London construction company established in 2016. We specialize in SFS installation in London, cladding, re-cladding, and dry-li

• I Imka Ltd London · Refurbishment · 1-9 employees

  IMKA is a company built on trust and relationships with 12 years' experience working in central London and outskirts. Skilled craftsmen handle refurbi

• I Immaculate Building & Plumbing Bromley · Heating & ventilation · 1-9 employees

  Immaculate Building & Plumbing offers comprehensive Heating, Plumbing & Property Care Across Bromley & South London. Get in touch for a quote!

• I Imotrea Construction Ltd Luton · Main contractor

  Imotrea Construction is a trusted partner for top-quality construction and renovation services. Specializing in a wide range of building solutions, we

• I Imp Construction Ltd Manchester · Bricklaying · 1-9 employees

  IMP Construction Ltd is a specialist brickwork and brickslip cladding contractor based in Manchester, serving clients across Greater Manchester and th