A C Tropicool Unit 3/Weir Cottage, Billericay

Air Conditioning Shop Suite D/Imperial House, Chelmsford

All Seasons Climate Control 3 Seven Ways Parade, Ilford

Ambient Cooling Solutions Witham Road, Witham

Centreline East Gores Road, Colchester

CGA 9 Derwent Avenue, Rayleigh

Commrite (B E S) Ltd 8 Towerfield Road, Southend-on-Sea

Conair 1 Brook Cl, Rochford

Coolus Services Ltd 95 Front Lane, Upminster

Curaim UK Ltd Units 11-12/Cockridden Farm Industrial Estate, Brentwood

Designed For Sound Ltd 61-67 Rectory Road, Colchester

Freezecool Design Management 40 Swan Lane, Wickford

Halton Products Ltd 5/Waterside Business Park, Witham

Halton Products Ltd 5/Waterside Business Park, Witham

J P S Environmental Services Ltd 26 Hemmells, Basildon

John Noad (Building Environment) Ltd Bardfield Centre, Braintree

Madson Air Conditioning Ltd 86 London Road, Colchester

Mastercool Air Conditioning 79 Main Road, Romford

Rydan Mechanical Services Ltd Unit 27/Olympic Business Centre, Basildon

Soltec (UK) Ltd Unit 3/Priory Works, Southend-on-Sea

Thorley Enviromental Systems Ltd 11 Harolds Close, Harlow

United Facilities Management Ltd Care Of Thurrock Hotel, Purfleet

United Facilities Management Ltd Care Of Thurrock Hotel, Purfleet