Electrical main contractors in the UK

3973 UK main contractors offering electrical work.

• S Selina Interiors Ltd Reading · Refurbishment

  Berkshire based Selina Interiors Ltd. provides all aspects of home refurbishment in Reading and the surrounding areas, specialising in kitchen and bat

• S Selmec (Lincoln) Ltd Lincoln · M&E contracting · 50-249 employees

  Commercial M&E design, installation and maintenance solutions. 24/7/365 emergency response for schools, NHS sites, care environments and heritage site

• S Semex Construction Ltd London · Design & build

  Semex Construction is your local, London construction expert. With years of experience in designing and building projects for homes and commercial pre

• S SENAY BUILDERS LTD London · Refurbishment

  Senay Builders is a family-run construction company based in South East London, specialising in complete property refurbishments, extensions, and loft

• S Senbar Construction Ltd Birmingham · Roofing

  Senbar Construction are commercial roofing contractors delivering commercial roofing services and industrial roofing solutions for businesses across t

• S Sencat Ltd Preston · Main contractor

  Sencat, your premier destination for top-tier commercial building contractors. With a commitment to excellence, we provide a comprehensive range of se

• S Sentaur Services Ltd Hertfordshire · M&E contracting

  Total facilities contractor and MEP installer since 1974. One operations team for PPM, statutory compliance and capital works across 1,200+ active UK

• S Sentor Electrical Services Ltd Belfast · Electrical

  Sentor Electrical Services are a leading provider of electrical solutions throughout the Commercial and Industrial sectors in Ireland and the UK.

• S Serenity Construction Ltd Etchingham · Refurbishment

  Serenity Construction Ltd. offers a blend of modern and traditional skills in the construction industry, focusing on customer satisfaction and deliver

• S Serika (Ea) Ltd Windsor · Main contractor · 1-9 employees

  Experts in broadcast, construction, and project management. Serika EA Limited offers a comprehensive range of services from design and build to procur

• S Serra & Speller Ltd Sunbury - On - Thames · Refurbishment

  Serra & Speller is a property maintenance and refurbishment company based in Sunbury-on-Thames, serving London and the Home Counties.

• S Serv Contracts Ltd Whitham · M&E contracting

  Expert commercial building services across London, Essex & South East, steel fabrication, design & build, shutters, gates, and advanced BMS solutions.

• S Serve Property Norwich · Kitchen fitting

  Serve Property offers professional property maintenance and refurbishment services across Norfolk and Suffolk. Specializing in kitchens, bathrooms, fl

• S Service 2 (Hvac) Ltd Keighley · Heating & ventilation · 1-9 employees

  Service 2 (HVAC) Limited offers expert commercial mechanical and electrical installations, 24/7 nationwide maintenance, and life safety systems across

• S Service Solutions Direct Preston · Main contractor · 1-9 employees

  Service Solutions Direct offers comprehensive property repair and maintenance solutions across the UK, from minor repairs to large-scale programs, wit

• S Seth Dixon Design & Build Ltd Bampton · Design & build · 1-9 employees

  Seth Dixon designs, builds, & manages projects from minor extensions to period properties to full-scale new builds in the Cotswolds & beyond.

• S Seven Contractors Ltd Southampton · Fit-out & interiors

  Commercial Space Refurbishment UK and Shop & Retail Fit Out Services. Trusted experts in creating dynamic, maintenance-backed commercial environments.

• S Severn Property Solutions Ltd Bristol · Main contractor · 1-9 employees

  Severn Property Solutions are domestic builders in Bristol, offering house renovations, extensions, garden rooms, garage conversions, and plastering s

• S Sfi Electrical Ltd Fleet · Electrical · 1-9 employees

  SFI Electrical Limited specialises in Designing, Installing, and Commissioning AC & DC EV Charging, Solar and Battery Storage systems, Power, Lighting

• s sfraddbuilders Heathfield · Main contractor · 1-9 employees

  Fradd Construction Ltd are professional builders in Heathfield, East Sussex, offering extensions, renovation, and new builds. We serve East Sussex and

• S Sg Civils Ltd London · Civil engineering

  SG Civils is a specialist civil engineering contractor focusing on EV charging infrastructure, highways, telecoms, and utility projects across London

• S SG Construction Eastbourne · Main contractor · 1-9 employees

  SG Construction: Expert building services in Southeast UK since 2008. Quality, reliable construction. Get a quote!

• S SGE-Services Ltd Redhill · Electrical

  NICEIC Approved Electrical Contractors delivering commercial, new build and maintenance services across London and the Southeast. Fast response, compe

• S SGS Constructions Slough · Design & build · 1-9 employees

  SGS Constructions offers expert building, renovation, and construction services across the UK. Specializing in new builds, extensions, roofing, electr

• S Sgs Developers Ltd Hounslow · Extensions · 1-9 employees

  SGS Developers Ltd. specializes in high-quality loft conversions, house extensions, and custom home builds in West London. With over 15 years of exper

• S Shackleton Construction Ltd Dartmouth · Main contractor · 1-9 employees

  Shackleton Construction is a South Devon building company with an established reputation for quality building and reliability. We offer all aspects of

• S Shaftesbury Construction Group Ltd Gillingham · Main contractor

  Shaftesbury Construction Group Ltd are specialist building contractors offering a comprehensive service for domestic and commercial projects. We provi

• S Shane Taylor Construction & Engineering Ltd Maryport · Civil engineering

  Shane Taylor Construction & Engineering Ltd is a construction and engineering company based in Maryport, Cumbria. Contact us for a wide range of servi

• S Sharma Contractors Ltd Ilford · Windows & doors · 1-9 employees

  Sharma Contractors Limited is a professional and thoughtful construction company offering a wide range of services including building, renovation, and

• S Sharp Projects London Ltd London · Main contractor

  Sharp Projects London Ltd is a construction company offering a wide range of services from planning to completion, including new builds, extensions, r

• S Sharp Technical Ltd Tamworth · Electrical · 10-49 employees

  MEP, Renewables and Construction Specialists based in Tamworth, Staffordshire. Delivering expert building services across five specialist divisions wi

• S Sharpsaw Joinery And Builders Ltd Aberdeen · Main contractor

  Sharpsaw Joinery and Builders Ltd, Experts in home improvement in Aberdeen. Specialising in building, loft and garage extensions, renovations, kitchen

• S Shatro Ltd London · Design & build

  Shatro London delivers premium architecture, interior design and construction for private clients, developers and hospitality businesses across London

• S Shaun Rowland Building Contractors Ltd Witney · Main contractor · 1-9 employees

  Shaun Rowland Building Contractors offers comprehensive project management for building projects, working with private clients and architects. They pr

• S Shaw Bros. Ltd Doncaster · Plumbing · 1-9 employees

  Shaw Bros Ltd offers plumbing, heating, electrical, and building services for domestic and commercial clients. Founded in 1947, they provide reliable,

• S Sheridan M+E Belfast · M&E contracting

  Sheridan Mechanical + Electrical Services delivers full M&E solutions, facilities management and renewables for commercial projects across the UK and

• S Shield Damp Proofing Ltd Leeds · Damp proofing

  Shield Damp Proofing Ltd, a Triton approved contractor and FMB member, offers professional damp and timber problem solutions in Leeds. Services includ

• S Shillingoak Hitchin · Refurbishment · 1-9 employees

  Expert property maintenance, compliance, and reactive repair services for property managers across London and surrounding areas.

• S Shire Lofts Ltd Waltham Cross · Loft conversions

  Shire Lofts are loft and garage conversion specialists operating in Bedfordshire and Hertfordshire, offering high quality and affordable solutions.

• S Shivam Construction Ltd Edgware · Refurbishment · 1-9 employees

  Shivam Construction LTD is a construction company committed to turning visions into tangible realities, offering services from custom homes to commerc

• S Shnoor Ltd Bristol · House builder

  Shnoor Limited offers professional building and renovation services for residential properties, focusing on quality workmanship, clear communication,

• S Shoreline Building Services Ltd Portsmouth · Main contractor

  Shoreline Building Services provides top-quality construction solutions across the UK, specializing in residential and commercial projects with a focu

• S SHR London Ltd London · Loft conversions

  SHR London Ltd offers a comprehensive range of building services including loft conversions, extensions, carpentry, kitchen and bathroom fitting, and

• S Shrop-Lec Ltd Telford · Electrical

  Electrical contractors based in Shropshire, working nationwide. Domestic, commercial and industrial work, plus solar, EV charging and heat pumps, all

• S Siddall Utilities Ltd Stockport · Extensions · 1-9 employees

  Siddall Utilities Limited offers domestic and commercial construction services, specialising in home extensions, groundwork, and patios. Established i

• S Signature Build Properties Hayes · Design & build

  Builders in West London for extensions, lofts, kitchens & renovations. Hayes-based, fully insured, fixed prices. Free survey, call 07404 931629.

• S Silco Group Ltd Queenborough · Utilities · 1-9 employees

  Experts in excavation, foundations, drainage, substations, HV enabling, concrete, and landscaping for construction projects in London & the South East

• S Silva Builders Ltd London · Refurbishment · 1-9 employees

  Silva Building Services Ltd is an established construction, refurbishment, and maintenance specialist. We offer a wide range of services for residenti

• S Silver Interiors Design & Build Ltd Design & build

  Award-winning London-based design and build firm with 20+ years of experience creating bespoke homes, heritage restorations, and contemporary spaces.

• S Silverbirch Contracts Ltd Cumnock · Landscaping · 10-49 employees

  Silverbirch Contracts Ltd are specialist landscapers and builders in Ayr, Troon and Glasgow. Offering hard and soft landscaping, house extensions, gro