Electrical contractors in East of England working in commercial

953 electrical contractors across East of England working in the commercial sector.

• G GREENGRID ELECTRICS LTD Cambridge · Electrical

  Professional electrical services in Cambridge. NAPIT registered with 12+ years' experience. EV chargers, EICR, consumer units & more. Quality guarante

• G Griggs Streetlighting And Maintenance Ltd Epping · Electrical

  Griggs Street Lighting & Maintenance offers expert street lighting, public lighting, and commercial electrical services in Epping. With over 25 years

• G Gt. Yarmouth Heating Company Limited Great Yarmouth · Plumbing

  Established since 1971, Gt. Yarmouth Heating Company Limited are your one stop shop for anything plumbing, heating, electrical services and renewables

• H H & P Aerials Ltd Ely · Electrical

  H&P Aerials Ltd: Over 30 years experience in TV industry installations. Specialists in Freeview, flatscreen TV wall mounting & Starlink. RDI Status ac

• H H.G. Frost Building Contractors Ltd Bury St. Edmunds · Main contractor · 10-49 employees

  Established and reputable construction company in Suffolk, providing building services since 1834. We handle all aspects of building projects and barn

• H Habere Ltd Chelmsford · Plumbing · 1-9 employees

  Habere: Your Plumbing, Building & Electrical Specialists. We offer reliable and professional services for commercial and domestic clients, handling pr

• H Hardy & Hughes Bourne · Main contractor

  Hardy & Hughes is a local building and construction project management team providing commercial and domestic building services including extensions,

• H Harling Electrical Ltd Snetterton · Electrical

  Electrical contractors covering Norfolk and Suffolk. Specialists in domestic, commercial, industrial, EV charging, solar PV, and battery storage.

• H Haselton Construction Ltd Ipswich · Main contractor · 1-9 employees

  Industry-leading building contractor covering Suffolk and beyond, with expertise in heritage properties and modern architecture. Offers a wide range o

• H Hattech Leigh-On-Sea · Electrical

  Hattech provides reliable, safe, and efficient electrical, fire safety, security, and HVAC solutions for homes and businesses across the UK. Qualified

• H Hawthorne Norwich · Security systems · 10-49 employees

  SSAIB-certified commercial security and fire systems, designed, installed and maintained to the standards your insurer, regulator and auditor expect.

• H Heat Care UK Walsham Le Willows · Heating & ventilation

  Heat Care's boiler engineers deliver new gas & electric boiler installations & replacements in Suffolk & Essex homes. Get a free quote today.

• H Heaven Building Services Ltd Cambridge · Plumbing · 1-9 employees

  24/7 Emergency Response Engineers in Cambridgeshire offering plumbing, gas, and electrical services with a guaranteed response time of under 40 minute

• H Hedingham Contracts Ltd Colchester · Fire protection

  Hedingham Contracts offers comprehensive building maintenance and fire protection services, with over 100 years of experience in commercial and domest

• H Hef Services Ltd Sawbridgeworth · Electrical

  HEF Services provides expert electrical compliance testing, maintenance, and installations for property management companies in London and within the

• H Henderson & Roud Ltd Brentwood · Electrical

  Electricians in Essex, London & South East. Offering high-quality electrical installations, upgrades & repairs for domestic & commercial clients. NICE

• H HETHERSETT ELECTRICAL & AIR CONDITIONING LTD Wymondham · Electrical

  Trusted Electrical & Air Conditioning Specialists in Hethersett & Wymondham. Fully qualified, 5-star rated local installers providing professional ele

• H High Voltage Asset Installation Ltd Wisbech · Electrical

  Expert HV installation services across the UK. Trusted by industry leaders for safe, efficient, and future-ready power solutions.

• H Highland Electric Ltd St. Ives · Electrical

  Domestic, Commercial & Industrial Electrical Contractors. We pride ourselves on our dedication to getting the job done right.

• H Hinter Electrics Leigh-On-Sea · Electrical

  Local electrical experts providing safe, reliable, and professional electrical services for domestic and commercial properties across Southend and sur

• H Hire to Wire Letchworth Garden City · Electrical

  Hire to Wire specialises in the manufacture of pre-build cabling and AV rack builds off-site for broadcast and production companies. With 35 years of

• H HMS Facilities Luton · Heating & ventilation · 10-49 employees

  Specialist engineers in heating, air conditioning and electrical services. We specialise in new installs, commercial repairs & servicing.

• H Hnl Electrical Contractors Ltd Hatfield · Electrical

  Need a reliable electrician in North London? HNL Electrical offers a wide range of electrical services, including repairs, installations, and inspecti

• H Hollmark Ltd Basildon · Refurbishment

  A single, accountable contractor delivering safe, compliant and efficient building services for commercial and public sector clients across the UK.

• H Holmwood Electrical Services Ltd Clacton-On-Sea · Electrical

  Holmwood Electrical offers professional domestic, commercial, and industrial electrical services across Clacton-on-Sea and North Essex. Established in

• H Holt Power March · Electrical

  Holt Power offers professional domestic, commercial, and industrial electrical services, focusing on quality workmanship, honest pricing, and dependab

• H HOME IN CHECK LTD Luton · Electrical

  Home In Check provides Electrical, Gas, and EPC certificates for homeowners, landlords, and letting agents in Hertfordshire, Bedfordshire, and Bucking

• H Homeview Surveillance Clacton-On-Sea · Security systems

  AI CCTV, burglar alarms, access control & fire alarms across Clacton & Colchester. SSAIB & BAFE approved, est. 1997. Book a free survey.

• H Honeybee Construction Ltd Braintree · Refurbishment · 1-9 employees

  Honeybee Construction Ltd. Providing construction solutions and maintenance for care settings, residential settings and other settings.

• H Hopton Electrical Services Great Yarmouth · Electrical

  Hopton Electrical Services provides safe, affordable, and reliable electrical work for homes and businesses in Hopton-on-Sea and Great Yarmouth. Offer

• H House A Home Ltd Dunstable · Refurbishment · 1-9 employees

  House a Home Ltd offer a complete property maintenance service to all domestic & commercial properties from Bedfordshire to London & surrounding areas

• H Houseborn Engineering Ltd Dunstable · Civil engineering · 1-9 employees

  Houseborn Engineering Ltd offers precision site engineering and digital surveying solutions across the UK, including setting out, as-builts, drone and

• H Howell Electrical Solutions Ltd Norwich · Electrical

  Howell Electrical Solutions delivers expert electrical engineering design, supply, and infrastructure support across the UK and globally. We specializ

• H Huenique Electrical Welwyn · Electrical

  Trusted domestic electrician covering Welwyn Garden City, Welwyn, Hatfield & Hertfordshire. Rewires, consumer unit upgrades, EV chargers, EICR. Fixed-

• H Hummerston Engineering Ltd Buntingford · Groundworks

  Groundworks Contractor Hertfordshire with 20+ years experience. Achilles UVDB, SafeContractor and EUSR approved for utility work. Call 01763 788802 to

• H Hunt Electrical (Hertfordshire) Ltd Biggleswade · Electrical

  Hunt Electrical is a team of dedicated professionals specialising in premium electrical installations for new builds, refurbishments, and smart homes

• H Hunt Electrical Ltd Bungay · Electrical · 10-49 employees

  Hunt Electrical are an established family business with over 50 years experience, undertaking electrical installations and maintenance for commercial,

• H Hutchinson Builders Sandy · Main contractor · 10-49 employees

  Hutchinson Builders are Bedfordshire based builders providing quality building services throughout the UK. With over a century of experience, they off

• H Huttie Electrical Ltd Cambridge · Electrical

  Huttie offers 24/7 residential & commercial services including electrical, plumbing, heating, drainage & air conditioning. Reliable, professional, and

• I Iceni Electrical Contractors Ltd Norwich · Electrical

  Professional electrical contracting in Norfolk by Iceni Electrical Contractors. Expert industrial, commercial, and domestic services with safety and c

• I Icn Electrical Ltd Hertford · Electrical · 1-9 employees

  ICN Electrical Ltd offers reliable and efficient electrical installation services for commercial and industrial clients, focusing on quality, safety,

• I ICON CONNECT LIMITED Letchworth Garden City · Design & build · 10-49 employees

  Icon Connect delivers bespoke smart home automation and entertainment systems for luxury residences and superyachts worldwide. Discover seamless contr

• 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 Illumino Ignis Ltd Yaxley · Fire protection · 10-49 employees

  Illumino Ignis Ltd are independent, professional and highly experienced. We specialise in the design, commission, supply and support of fire safety, e

• I Imperial Installation (Electrical) Ltd Westcliff On Sea · Electrical

  Imperial Installation is a Suffolk-based electrical contractor founded in 2015, offering services for domestic, commercial, and light industrial clien

• I Impra Charge Peterborough · EV charging

  Experts in EV Charger Installation across the UK. We offer market-leading products, nationwide approved installers, and a streamlined process for peac

• I Infusion Electrical Services Ltd Bourne · Electrical

  Family-run electrical company in Bourne, serving South Lincolnshire and East Midlands. Offering installations, repairs, maintenance, inspection & test

• I Ing Building Ltd Ipswich · Main contractor · 1-9 employees

  ING Building is a professional, experienced building contractor offering the highest standard of domestic and commercial services across Suffolk, spec

• I Initium Solutions Ltd Boston · Security systems

  Initium Solutions Ltd offers expert security and electrical solutions, including CCTV, alarms, access control, and electrical installations. Approved

• I Innolight Ltd Stevenage · Electrical

  Specialising in lighting installation, maintenance, and repair for private and public sectors, including car parks, amenity areas, and commercial prem