Heating & ventilation contractors in East of England working in commercial

692 heating & ventilation contractors across East of England working in the commercial sector.

• C Cooper And Sons Plumbing And Heating Ltd Lowestoft · Plumbing · 1-9 employees

  Cooper and Sons Plumbing & Heating Ltd is an established and experienced family-run business providing Gas Safe registered heating and plumbing servic

• C Cps Building Services Ltd Cambridge · M&E contracting · 50-249 employees

  CPS Building Services is a leading provider of design, installation and maintenance solutions for the construction and building services sector, estab

• C CRIGAS Peterborough · Heating & ventilation

  CRIGAS is your local heating and plumbing expert in Peterborough, Cambridgeshire, offering reliable installations, repairs, and maintenance for heatin

• C Cte Services Ltd Peterborough · Heating & ventilation · 10-49 employees

  CTE Services offers expert Heating, Plumbing, Electrical, Security Systems, and Renewable Energy solutions in Peterborough and across the Midlands. We

• C Curaim UK Ltd Basildon · Heating & ventilation · 1-9 employees

  Curaim UK Ltd specialise in the installation, commissioning, service and maintenance of air conditioning, heating and ventilation systems.

• C Custance & Son Ltd Norwich · Heating & ventilation · 10-49 employees

  Leading commercial & domestic heating engineers and plumbing specialists in Norwich. Expert solutions for homes & businesses across Norfolk.

• D D J Meara Heating & Plumbing Ltd Southend-On-Sea · Plumbing · 1-9 employees

  D. J. Meara Heating & Plumbing Ltd offers expert heating, plumbing, and gas solutions in Southend-On-Sea, Essex, and surrounding areas. With over 20 y

• D D M C Plumbing & Heating Services Ltd Hertford · Plumbing · 1-9 employees

  For professional plumbing, central heating, gas and boiler services in Hertfordshire, call DMC Plumbing & Heating Services Ltd.

• D D-Mec Services Leighton Buzzard · Air conditioning · 10-49 employees

  D-Mec Services are experts in air conditioning, heat pumps and ventilation solutions in Bedfordshire, Buckinghamshire & Hertfordshire. Family run busi

• D Dadel Energy Services Ltd Ipswich · M&E contracting

  Dadel Energy Services is a quality inspection company based in Ipswich, UK, specializing in engineering and construction.

• D Daly (Group) Ltd Fakenham · Heating & ventilation · 50-249 employees

  Trusted electrical, heating, plumbing and renewable energy specialists based in Fakenham, Norfolk. Delivering reliable, energy-efficient solutions for

• D David Bedwell Ltd Cambridge · M&E contracting · 10-49 employees

  David Bedwell Limited are Chartered Building Services Consulting Engineers based in Cambridge, UK. Established in 1969, they offer a wide range of ser

• D David Lowe Plumbing & Heating Ltd Nr Ely · Plumbing · 1-9 employees

  David Lowe Plumbing and Heating Ltd is a local, family-run business based in Haddenham, Ely, with over 30 years of experience in heating and plumbing.

• D Dbd Services (UK) Ltd Basildon · Heating & ventilation · 1-9 employees

  Essex based contractor specialist in ventilation & ductwork managing a wide range of contracts from modest fit outs to large scale systems.

• D Deeks Electrical Contractors Ltd Harpenden · Electrical

  Deeks Electrical Contractors Ltd, a family-run business since 1955, offers expert electrical installation and maintenance for domestic, commercial, an

• D Deeping Gas & Electrical Services Ltd Peterborough · Heating & ventilation · 1-9 employees

  Cost-effective, reliable heating and plumbing engineers based in Market Deeping, serving domestic and business customers with central heating systems,

• D Delta T Cooling Peterborough · Air conditioning · 1-9 employees

  Delta T Cooling provides expert air-conditioning and HVAC solutions across the UK. Specialising in installation, maintenance, and repairs for commerci

• D Dempsey Heating Ltd Norfolk · Plumbing · 10-49 employees

  Dempsey Heating Ltd provides a complete plumbing & heating services for customers throughout Norfolk. Celebrating over 60 years in business.

• D Dial n Shine Stevenage · Painting & decorating

  Dial n Shine offers professional cleaning services in London and across the UK. Book trusted home, office and end of tenancy cleaning services today.

• D Dimension Green Energy Ltd Basildon · Heating & ventilation · 1-9 employees

  Dimension Green Energy provides mechanical & electrical services, with expertise in conventional and renewable technologies. They are a Daikin and Mit

• D Djm Plumbing & Heating Ltd Lowestoft · Plumbing · 1-9 employees

  DJM Plumbing & Heating is a family-run business in Norwich, Norfolk, offering a wide range of plumbing and heating services. They cater to individuals

• D DKC Plumbing Norwich · Plumbing · 1-9 employees

  DKC Plumbing are OFTEC registered oil boiler engineers in Norwich, Norfolk, offering service, installation, and emergency repair for oil-fired boilers

• D Domestic Group Hertford · Heating & ventilation · 1-9 employees

  Trusted heating and EV charging specialists serving London and the South East. Boilers, heat pumps, air conditioning and service plans. Get a quote to

• D Dpc Plumbing & Heating Ltd Stowmarket · Plumbing · 1-9 employees

  Family-run plumbing and heating specialists serving Suffolk residents. Offering routine and emergency appointments, free quotations, and site surveys

• D Dpl Group Ltd Ipswich · M&E contracting · 50-249 employees

  DPL Group is an award-winning building services contractor delivering M&E engineering solutions across multiple sectors including Nuclear, Defence, He

• D Ds Electrical (Project & Design Services) Ltd Hockley · Electrical

  Electrical Project & Design Services across the South East & UK. Over 20 years experience in the Electrical Industry.

• D Dss Heating And Plumbing Ltd St. Ives · Plumbing · 1-9 employees

  Reliable Gas Safe registered specialists in St Ives, Cambridgeshire. Offering boiler installs, bathroom refits, central heating, and emergency plumbin

• E E.P.H.D Services Ltd Billericay · Electrical · 1-9 employees

  Specializing in electrical, plumbing, heating, and drainage repairs. Reliable home emergency services.

• E E&S Mechanical Ltd Chelmsford · Heating & ventilation · 10-49 employees

  Mechanical & Electrical solutions partner to premium hospitality venues and workspaces. We design, install and maintain high-performance HVAC and elec

• E East Air Conditioning Services Ltd Huntingdon · Air conditioning · 1-9 employees

  East Air Conditioning Services provides expert installation, repair, and servicing for air conditioning, ventilation, and refrigeration systems across

• E East Anglia Air Ltd Peterborough · Air conditioning

  East Anglia Air Ltd offers expert air conditioning installation, maintenance, and repair services in Peterborough and across Cambridgeshire for domest

• E East Anglian Builders & Developers Ltd Dereham · Main contractor

  East Anglian Builders & Developer Ltd provides residential and commercial construction services in Norfolk with over 60 years of experience. Family-ru

• E East Green Energy Ltd Woodbridge · Solar PV · 10-49 employees

  East Green Energy are East Anglia's leading renewable energy experts, providing solar, battery storage & heat pumps. Contact our team for a quote toda

• E East West Compass Chelmsford · Refurbishment · 10-49 employees

  East West Compass are specialists in comprehensive repairs and maintenance, offering 24/7/365 emergency call-out coverage for domestic and commercial

• E East West Connect Ltd Chelmsford · M&E contracting · 50-249 employees

  East West Connect are London's leading contractor for new build, refurbishment, and maintenance works. Find out more today.

• E Eastern Heat Ltd Norwich · Heating & ventilation · 1-9 employees

  Norfolk based central heating and plumbing specialists, covering domestic Gas and Oil powered heating and hot water systems. Also offers renewable ene

• E EC Eco Energy Sawbridgeworth · Solar PV · 1-9 employees

  MCS certified commercial solar installation across Essex, Milton Keynes, Northampton and Suffolk. 3-5 year payback. Free site survey.

• E Eco Cooling Services Norwich · Air conditioning · 1-9 employees

  Eco Cooling Services offers professional domestic and commercial air conditioning and refrigeration installations and repairs in Norwich and Norfolk.

• E Eco Smart Installations Ltd Welwyn Garden City · Electrical · 1-9 employees

  ECO Smart Installations - From traditional electrical and gas compliance work to cutting-edge renewable energy solutions like heat pumps and solar PV,

• E Eco Solutions Group Ltd Chelmsford · Heating & ventilation

  Eco Solutions Group offers energy-efficient plumbing, heating, heat pumps, electrical & solar PV installations. Partner with us for sustainable result

• E Eco-Cool Solutions Luton · Air conditioning

  Domestic and commercial air conditioning & heating specialists in Luton & Bedfordshire. Supplying and fitting premium units since 2025. Trusted brands

• E Eddings Plumbing & Heating Services Colchester · Plumbing · 1-9 employees

  Professional and dedicated plumbing and heating services in Colchester, Essex. Offering routine maintenance, boiler installations, emergency assistanc

• E Eden Mechanical & Electrical Welwyn · Electrical · 1-9 employees

  Full electrical installations, rewires, consumer unit upgrades, EV charging and certification for domestic and commercial properties.

• E Editquest Ltd St. Albans · Electrical · 10-49 employees

  Editquest is an electrical contractor offering installation, maintenance, and security system services for residential and corporate clients since 198

• E Edj Mechanical Services Ltd Leighton Buzzard · M&E contracting · 1-9 employees

  EDJ Mechanical Services offers industrial and commercial mechanical contracting, including HVAC, plumbing, pipefitting, welding, and fabrication servi

• E Edmunds Design & Construction Ltd Leigh-On-Sea · Design & build · 1-9 employees

  Edmunds Design and Construction Ltd offers professional, high-quality, bespoke building work for residential and commercial clients across London and

• E EGE Energy Great Yarmouth · Heating & ventilation · 1-9 employees

  EGE Energy offers renewable energy and energy-saving heating solutions for domestic and commercial clients, with over 40 years of experience in plumbi

• E Elite Ac Ltd Wheathampstead · Air conditioning · 1-9 employees

  Elite AC Ltd offers professional air conditioning, heating, and ventilation services across the UK, specializing in design, supply, installation, and

• E Elite Heat Group Ltd Cambridge · Plumbing · 1-9 employees

  Elite Heat Group provides professional plumbing and heating services in Cambridge and surrounding areas. Specializing in domestic and commercial insta

• E Elite Plumbing Contractors Ltd Peterborough · Plumbing · 1-9 employees

  Elite Plumbing Contractors Ltd offers professional plumbing, heating, and gas services in Peterborough. Specialising in boiler replacements, central h