Boiler & heating engineers in Colchester

These 251 businesses are registered in Colchester under a plumbing, heating or air-conditioning installation trade code. A listing is a public record, not a recommendation, so always confirm current Gas Safe registration before booking gas work.

Companies registered in Colchester(page 1 of 9)

• A & S Plumbing & Heating Services Ltd

  9 PARK LANE BUSINESS CENTRE, PARK LANE, LANGHAM, Colchester CO4 5WR · Registered November 2006

• A Everitt Plumbing & Heating Limited

  42 OLD FORGE ROAD, LAYER-DE-LA-HAYE, Colchester CO2 0JT · Registered May 2019

• A Sharman Plumbing And Heating Ltd

  27 GREEN ACRES ROAD, LAYER-DE-LA-HAYE, Colchester CO2 0JP · Registered February 2023

• A&d Plumbing Services Ltd

  UNIT 20 PEARTREE BUSINESS CENTRE PEARTREE ROAD, STANWAY, Colchester CO3 0JN · Registered March 2017

• Above Plumbing And Heating Limited

  ARMOURY HOUSE ARMOURY ROAD, WEST BERGHOLT, Colchester CO6 3JP · Registered October 2016

• Ac Pro Ltd

  UNIT 9 PARK LANE BUSINESS CENTRE PARK LANE, LANGHAM, Colchester CO4 5WR · Registered October 2025

• Accredited Heating (commercial) Ltd

  14 GRANGE FARM ROAD, WHITEHALL INDUSTRIAL ESTATE, Colchester CO2 8JW · Registered January 2020

• Ace Green Energy Uk Ltd

  LAKE BARN POPLAR NURSERIES, MARKS TEY, Colchester CO6 1HR · Registered September 2021

• Ace Heating & Cooling Services Ltd

  THE LAKE BARN POPLAR NURSERIES, MARKS TEY, Colchester CO6 1HR · Registered March 2019

• Adam Wilce Limited

  ARMOURY HOUSE ARMOURY ROAD, WEST BERGHOLT, Colchester CO6 3JP · Registered September 2019

• Aircon One 24/7 Ltd

  20 MAYFLY WAY, ARDLEIGH, Colchester CO7 7WX · Registered October 2025

• Algas Services Ltd

  18 PARSONS FIELD, DEDHAM, Colchester CO7 6BZ · Registered January 2020

• All 4 Mechanical Limited

  102 MONKWICK AVENUE, Colchester CO2 8ND · Registered September 2024

• All Elements Building Company Ltd

  27 HARWICH ROAD, Colchester CO4 3BP · Registered October 2025

• Allen's Plumbing & Heating Services Limited

  820 THE CRESCENT, COLCHESTER BUSINESS PARK, Colchester CO4 9YQ · Registered May 2019

• Allpress Plumbing & Heating Ltd

  15 ROCKALLS ROAD, POLSTEAD, Colchester CO6 5AR · Registered September 2012

• Always Warm Heating Ltd

  10 GORDON LORD CLOSE, GREAT BENTLEY, Colchester CO7 8TF · Registered July 2018

• Am & S Solutions Ltd

  3 MOUNTBATTEN DRIVE, Colchester CO2 8BH · Registered September 2024

• Am Gas & Bathrooms Limited

  25 COACH ROAD, Colchester CO7 8EB · Registered December 2025

• Andrews Plumbing And Heating Ltd

  61-67 RECTORY ROAD, WIVENHOE, Colchester CO7 9ES · Registered March 2006

• Andy Higgleton Limited

  820 THE CRESCENT, COLCHESTER BUSINESS PARK, Colchester CO4 9YQ · Registered October 2003

• Anglian Mechanical Services Limited

  UNIT 4 99 LONDON ROAD, STANWAY, Colchester CO3 0NY · Registered January 2019

• Ap Gas & Plumbing Services Limited

  8 BLUE BARNS BUSINESS PARK OLD IPSWICH ROAD, ARDLEIGH, Colchester CO7 7FX · Registered October 2012

• Apex Climate Ltd

  73 ANCHOR ROAD, Colchester CO5 0BS · Registered February 2026

• Armeg Plumbing Services Ltd

  7 GASTON END, EAST BERGHOLT, Colchester CO7 6FR · Registered July 2018

• Asa Plumbing And Heating (essex) Ltd

  39 THORNE ROAD, Colchester CO5 9JU · Registered December 2025

• Athena Group Services Ltd

  UNIT 3 A/B MORSES LANE INDUSTRIAL ESTATE, Colchester CO7 0SF · Registered March 2020

• Beck Plumbing Services Ltd

  LIME HOUSE 75 CHURCH ROAD, TIPTREE, Colchester CO5 0HB · Registered June 2007

• Bellfords Mechanical Ltd

  3 HILL ROAD, COGGESHALL, Colchester CO6 1SP · Registered November 2022

• Beyond Cooling Ltd

  PRIORY PLACE, PRIORY ROAD, Colchester CO5 0QE · Registered August 2025