Subcontractors in the UK

35585 UK companies working as subcontractors.

• W Wunergy Ltd Birmingham · Heating & ventilation

  MCS-certified air source heat pump installers in Birmingham. Save up to 25% on heating bills, claim the £7,500 Boiler Upgrade Scheme grant. Book your

• W WW Windows Carlisle Carlisle · Glazing

  Specialist High Level Glazing Replacement & Refurbishment Carlisle, Cumbria. Window & Door Glaziers for commercial premises. Free site survey.

• W Wwm Civils Ltd Ramsgate · Civil engineering · 10-49 employees

  WWM Civils is a civil engineering and groundworks contractor based in Kent, working throughout Kent and the South East of England. They offer a profes

• W Wyatt's Construction Limited Llandrindod Wells · Steel fabrication

  Steel fabrication and erection specialists, offering a comprehensive range of services including farm buildings, portal frames, and structural steelwo

• W Wych Electrical (Midlands) Ltd Droitwich · Electrical · 1-9 employees

  Comprehensive electrical solutions for agricultural, domestic, commercial, and renewable energy projects. Specialising in design, installation, inspec

• W Wychwood Roofing Ltd Chipping Norton · Roofing

  Wychwood Roofing specialises in pitched roofing, natural and reconstituted stone, blue slating, clay tiling, lead work and flat roofing. Over 25 years

• W Wycombe Heating Services High Wycombe · Heating & ventilation

  Wycombe Heating Services offers expert heating and plumbing solutions, including boiler installation, repairs, and system maintenance for homes in Wyc

• W Wye Drives Ltd Hereford · Driveways & paving · 1-9 employees

  Wye Drives Ltd is a Marshalls approved installer in Hereford, offering driveway paving, landscaping, groundworks, and more. Serving Herefordshire for

• W Wye Valley Demolition Ltd Rotherwas Ind Estate Hereford · Demolition · 10-49 employees

  Wye Valley Demolition is a leading national demolition contractor with over 50 years of experience. We offer demolition, ground remediation, dismantli

• W Wye Valley Plumbing & Heating Ltd Tintern · Plumbing · 1-9 employees

  Family-run plumbing and heating company with over 18 years experience in the Wye Valley. Specialising in boiler installation, servicing, repairs, and

• W Wyer Electrical Services Ltd Melton Constable · Electrical · 10-49 employees

  Wyer Electrical Services Ltd offers affordable electrical contracting solutions and a comprehensive range of services for commercial and domestic cust

• W Wykes Group Ltd Carlisle · Electrical · 1-9 employees

  Wykes Group Ltd are professional electricians in Carlisle, Cumbria, offering bespoke electrical installations for homeowners and businesses. Specialis

• W Wyldwood Ltd Waterlooville · Cladding · 1-9 employees

  Wyldwood Ltd are installers of composite decking, composite cladding and fencing in Hampshire and Surrey, and across the South of England. We also car

• W Wyles Roofing North West Ltd Blackpool · Roofing · 1-9 employees

  Wyles Roofing Ltd is a family-run roofing contractor in Blackpool with over 30 years of experience, offering a full range of roofing services from rep

• W Wymer Electrical Ltd Bushey · Electrical · 1-9 employees

  Wymer Electrical provides quality, reliable electrical installations for Commercial, Retail, Leisure, and Industrial sectors. Based in Hertfordshire,

• W Wymondham Windows Wymondham · Windows & doors · 1-9 employees

  Wymondham Windows offers expert Window, Door & Conservatory Installations with over 30 years of experience. Get a FREE online quote!

• W Wyn Construction Ltd Durham · Civil engineering · 50-249 employees

  Leading Civil Engineering and Groundworks contractor in the North of England, delivering high-quality solutions across industrial, commercial, educati

• W WYNDHAM CONSTRUCTION LTD Cardiff · Formwork · 1-9 employees

  Wyndham Construction Ltd are a specialist formwork, steel fixing and concrete placing company based in South Wales, undertaking work across the UK.

• W Wyneco Electrical and Solar Clacton-On-Sea · Electrical

  Wyneco Electrical and Solar delivers safe, reliable, and future-ready electrical and solar solutions for homes and businesses with over 20 years of ex

• W Wynns Plumbing And Heating Ltd Bicester · Plumbing

  Family-run plumber and heating engineer in Bicester. Boiler repairs, heat pumps with £7,500 BUS grant, and 24/7 emergencies.

• W Wyre Gas Ltd Fleetwood · Heating & ventilation · 10-49 employees

  Wyre Gas Limited offers comprehensive boiler installations, repairs, servicing, and landlord gas safety certificates. They also specialise in bathroom

• W Wysepower Ltd Frodsham · Electrical · 250+ employees

  WysePower is the top provider of sustainable and high-quality temporary site services in the UK, offering power, lighting, utilities, and security.

• W Wyvern Joinery Ltd Taunton · Carpentry & joinery · 1-9 employees

  Wyvern Joinery Ltd, based in Yeovil, Somerset, specialises in traditional bespoke joinery for listed buildings, including staircases, kitchens, doors,

• X X Sealants Ltd Burnham-On-Crouch · Waterproofing · 1-9 employees

  X Sealants Ltd offers expert mastic sealant application services for residential and commercial clients, specializing in kitchens, bathrooms, swimming

• X Xa Electrics Ltd London · Electrical · 1-9 employees

  NICEIC registered electricians in Enfield, Southgate & North London. Rewiring, EICR testing, repairs & emergency callouts. Get a free quote today.

• X Xaver Roofing Ltd Crewe · Roofing · 1-9 employees

  Xaver Roofing Ltd is a UK-based company specializing in roofing services. They offer a range of solutions for both residential and commercial clients.

• X Xceedzone Contractors Ltd Leicester · Roofing

  Xceedzone Contractors Limited offers top-notch property improvement and maintenance solutions in the UK, specializing in cleaning, roofing, and painti

• X Xcel Construction & Renovations Ltd Hereford · Refurbishment · 1-9 employees

  Xcel Construction & Renovations Ltd offers high-quality renovations, extensions, bespoke designs, and commercial projects. Specializing in craftsmansh

• X Xcel Safety Group Ltd Ilkeston · Scaffolding

  Trusted supplier and installer of certified fall arrest and fall protection systems. Protect your workforce with Xcel Safety Group's tailored safety s

• X Xcel-Engineering Ltd Wrexham · Utilities

  Xcel Engineering Ltd provides engineering services and process technologies to the water and wastewater, utilities, food and beverage, and industrial

• X Xena Services Ltd Swansea · Solar PV · 1-9 employees

  Xena Services is an AM2-certified UK subcontractor delivering solar PV, inverter and battery installations alongside full energy retrofit work, for pr

• X Xgas Ltd Wrexham · Heating & ventilation · 10-49 employees

  Xgas Ltd offers top-quality central heating and boiler installation, delivering efficient and cost-effective plumbing & gas services in Wrexham and su

• X XI Electrical Waterlooville · Electrical · 1-9 employees

  Looking for reliable electrician services? XI Electrical covers all electrical needs with top-notch solutions for homes and businesses. Contact us tod

• X Xif Ltd London · Main contractor

  Xifltd specialises in domestic building construction, site preparation, plumbing, heating, and air conditioning across the UK, committed to exceptiona

• X Xk Structures Ltd Southampton · Steel erection · 1-9 employees

  XK Structures Ltd are experienced specialists in reinforcement and steel fixing, working alongside main contractors and project managers across the UK

• X XKY Energy Loanhead · Heating & ventilation · 10-49 employees

  XKY Energy is a leading renewable energy installation company in Scotland, specialising in heat pumps, solar PV, and biomass boilers. They offer exper

• X Xl Flooring Ltd Kington · Flooring · 1-9 employees

  XL Flooring provides specialist floor preparation services including diamond grinding, scabbling, DPM application, and pumped smoothing compounds. The

• X XL PLUMBING & HEATING SOLUTIONS Berkeley · Plumbing · 1-9 employees

  XL Plumbing & Heating Solutions offers reliable, high-quality plumbing, bathroom, boiler, and heating services. Certified engineers for repairs, insta

• X XLN Construction Ltd Rochester · Groundworks · 1-9 employees

  XLN Construction Ltd is a specialist groundworks company based in Kent, offering a comprehensive range of services for commercial and domestic project

• X Xloftext Ltd Wembley · Loft conversions · 1-9 employees

  Searching for a construction company in Wembley? Call Xloftext LTD. We are proud to provide conversion, extensions, renovations and more for your hous

• X Xls Electrical Services Ltd Rye · Electrical · 1-9 employees

  XLS Electrical are electricians in Ongar, Essex specialising in domestic and commercial electrical work, EV chargers and solar PV. Free Quote.

• X Xmo Strata Maidstone · Electrical · 50-249 employees

  Xmo Strata is a premier UK sign company offering comprehensive services including installation, maintenance, repair, and renovation of all types of si

• X XNC Rhyl · Electrical

  One partner for your energy, digital and protection - fully managed design, install, monitoring and maintenance across North West England & North Wale

• X Xpert Electrical Ltd Brighouse · Electrical · 1-9 employees

  Commercial, Industrial and Domestic Electrical Contractors Based in Brighouse, West Yorkshire Covering the UK | Over 15 Years Experience.

• X Xpert Energy Installations Ltd Leatherhead · Heating & ventilation · 10-49 employees

  Renewable energy solutions including heat pumps, ventilation & heat recovery, and underfloor heating. Design, installation and maintenance.

• X Xpert Plumber Ltd London · Plumbing

  Xpert Plumber Ltd offers top-notch plumbing and heating services in London. Certified professionals provide fast, affordable, and reliable solutions f

• X Xport Energy London · Solar PV

  Xport Energy offers comprehensive Solar & Air Source installation services for residential, commercial & industrial sites and the public sector.

• X XPRESS HEATING LTD Newton Aycliffe · Plumbing · 1-9 employees

  Reliable plumbing and heating solutions with 24/7 emergency services for residential and commercial needs in Co Durham.

• X Xprt Ltd London · Electrical

  XPRT Limited offers comprehensive electrical and mechanical services across London and surrounding areas, specializing in commercial, residential, and

• X Xspan Ltd. Carshalton · Extensions · 1-9 employees

  Xspan Group offers professional building services for extensions, conversions, kitchens, bathrooms, roofing, refurbishments, and general building for