Companies listed here were in membership of the Heating and Ventilating Contractors' Association at the time the Specifiers Guide 2010 went to print. All information was supplied by the HVCA. Click on an entry will also give specialist services. To search by region or free text please use the search below... Filter by region - Please Choose - East MidlandsLondonNorth EastNorth WestN. IrelandScotlandSouth EastSouth WestWalesWest MidlandsEastern CountiesYorkshire Find a Member All 0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z |< < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 > >| Haigh Mechanical & Electrical Ltd Halsion Ltd- Kent Halton Foodservice Ltd- Kent Handley Heating Services- Co Down HAPAP Ltd- Kent Harbridge Sheet Metal Ltd Harkel Building Services Ltd Harkin HVAC Ltd- Cheshire Harry Taylor of Ashton Ltd- Kent Harry Taylor of Ashton Ltd- Lancashire Hatrick-Bruce Ltd Haydon Mechanical & Electrical Ltd Haydon Mechanical & Electrical Ltd- Hampshire Hayward Electrical & Mechanical Services Ltd- Derbyshire Heartfield Ventilation & Air Conditioning Co Ltd- Hertfordshire Heasman & Sadler Ltd- Oxfordshire Heat Care Services (Scotland) Ltd Heatcare Ltd- Nottinghamshire Heatec Mechanical Services Ltd- North Yorkshire Heating & Associated Services Ltd- West Midlands Heating & Cooling Services Ltd- Dorset Heating & Pipework Installations (Leeds) Ltd Heating & Pipework Installations (Staffs) Ltd- Staffordshire Heating & Pipework Installations (Stoke) Ltd- Staffordshire Heating & Ventilating Services (Nottingham) Ltd Heatrite (Stockport) Ltd Heddonglow Exhibitions Ltd Hedley Visick Ltd- East Sussex Hemlow Ltd Henry Martin & Sons Ltd- Essex Hensall Mechanical Services Ltd- North Yorkshire Hesflo (Installations) Ltd Hewer Facilities Management Ltd Highland Alternative Energy Ltd Hilton Building Services Ltd Hi-Tec Air Conditioning Services Ltd- Hampshire HKH Building Services Ltd Hockley Building Services Ltd Hodgkinson Bennis Ltd Holborn Building Services Ltd- West Midlands Holland Air Conditioning Ltd- Middlesex Home Heating Coventry Ltd Homecheck Nationwide Ltd- Cambridgeshire Hoveair (Building Services) Ltd Hoveair (Maintenance Services) Ltd How Group Ltd- Berkshire Howorth Air Technology Ltd- Lancashire Howvale Ltd HSL Group Ltd- Surrey HTC Mechanical Services Ltd- Tyrone Hudson Engineering Services Ltd- Essex Hudson Engineering Services Ltd- Surrey Huggins & Squire Ltd- Buckinghamshire Hull Mechanical Services Ltd- Buckinghamshire Humi -Tech Services Ltd- Kent Hutcheon Services Limited Hutton (M & E) Services Ltd HVAC (UK) Ltd- Hampshire Hydro Mechanical Services Ltd- West Midlands Hydromec Services Ltd- Essex Hygeia Environmental Services Ltd Hygienic Cleaning Co (UK) Ltd- Worcestershire Hygienic Maintenance Ltd- West Sussex Hyperklean Ltd I A C Refrigeration & Airconditioning Ltd- Essex I J Cannings & Son Ltd- Devon I.S.T.L. Engineering Ltd Ian Cook Ltd- Buckinghamshire Ian Hobbs Technical Services Ltd- Somerset Iceberg Building Services Ltd- Essex IDC Electrical (Southern) Ltd- Hampshire Ilec Ltd- Gloucestershire Impact Cooling Services Ltd- Oxfordshire Imtech Aqua Ltd- Cambridgeshire Imtech G & H Ltd- Nottinghamshire Imtech G & H Ltd- West Yorkshire Imtech Meica Ltd- Middlesex Imtech Technical Services Ltd- Middlesex In Line Duct Cleaning Ltd- Oxfordshire In Touch Cooling Ltd- Lancashire Indair Ltd- Cheshire Indepth Hygiene Services Ltd- Essex Indepth Hygiene Services Ltd- Surrey Indtherm Ltd Industrial Refrigeration Services Ltd- Worcestershire Influence Conditioned Air Ltd Ingot Services Ltd- Suffolk Ingrem Heating Ltd- Hampshire Initial Building Services Ltd- Kent Initial Building Services Ltd- Strathclyde Initial Building Services Ltd- West Yorkshire Innovation Air Conditioning & Building Services Ltd- Surrey Inside Out Developments Ltd- Oxon Integral UK Ltd- Newmarket Integral UK Ltd- Surrey Integral UK Ltd Integral UK Ltd Integral UK Ltd Integral UK Ltd- West Lothian Integral UK Ltd |< < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 > >| Contact Us  |  About us  |  Terms & Conditions  |  Text Increase  |  Text Reset  |  Website by ASP Events