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

3C Environmental Technology Ltd, Hants, GU46 7UH - Tel: 01252 873 656
email address;info@3cet.com : web address; www.3cet.com
A,H,I,Y(ISO 9001:2000)

C & S Water Treatment Ltd, Cheshire, M33 7RF - Tel: 0161 374 4815
email address;c.turner@cswater.co.uk : web address; www.cswater.co.uk
A,B,C,D,E,F,G,H,I,J,Y(ISO 9001)

Caledonian Heating & Plumbing, Edinburgh, EH14 1UT - Tel: 0131 444 2010
email address;john@caledonianheating.co.uk : web address; www.caledonianheating.co.uk
A,B,G,H,I,K,M,N,O,Q,R,S,T,U,

Carewater Ltd, Taunton, TA2 8RF - Tel: 01823 412 683
email address: service@carewater.co.uk ; web address: www.carewater.co.uk
A,B,C,D,F,G,H,I,K,L,M,N,O

Cavendish Laboratories Ltd, Chelmsford, CM1 3NZ - Tel: 01245 422 800
email address: sales@cavendishlaboratories.com ; web address: www.cavendishlaboratories.com
M,O,Y(UKAS)

CC Building Services Ltd, East Kilbride, G74 3XS - Tel: 01355 234 853
email address;rlaw@ccbs.co.uk : web address; www.ccbuildingservices.co.uk
A,H,I,K,L,M,Q,V

Central Chemical Services Ltd, Birmingham, B91 2HB - Tel: 0121 711 8180
email address;michelle@centralchemicalservices.co.uk : web address; www.centralchemicalservices.co.uk
A,B,C,D,E,F,G,H,I,J,L,M,N,O,Q,R,S,T,Y(ISO 9001:2008)

Chem-Aqua, Wirral, CH62 3NY - Tel: 0151 343 0199
email address; : web address; www.chemaqua.com
A,B,C,D,E,F,G,H,I,L,M,N,O,Q,R,U(chlorine dioxide generators/pre-treatment plant)Y(ISO 9001:2000; OHSAS 18001)

Chemical Treatment Services Ltd, Belfast, BT28 1XJ - Tel: 0289 092 1212
email address;info@ctsltd.com : web address; www.ctsltd.com
A,B,C,D,E,F,G,H,I,J,L,M,N,O,Q,T,Y(ISO 9001:2008 ISO 14001:2004)

ChemTech Consultancy Ltd , Paisley, PA3 3HR - Tel: 01505 335 510
email address;alan@chemtechconsultancy.co.uk : web address; www.chemtechconsultancy.co.uk
A,B,C,D,F,G,H,I,K,L,M,Y(ISO 9001:2000; OHSAS 18001 1999)

Chiltern Water Limited , Buckinghamshire, HP19 8FJ - Tel: 01296 461 550
email address:info@chilternwater.com ; web address: www.chilternwater.com
A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,

Chisnall Environmental Services, Stockport, SK12 1YS - Tel: 01625 858 567
email address; chisnalls.co.uk@hotmail.com : web address
B,C,F,G,H,I,

Cleartech Water Services Ltd , Manchester, M41 0XZ- Tel: 0161 748 5192
email address: admin@cleartechwater.com ; web address: www.cleartechwater.com
A,H,I,M,

Clearwater Technology, Bromsgrove, B60 4AD - Tel: 01276 211 55
email address: nick.tregaskes@clearwater.eu.com ; web address: www.clearwater.eu.com
A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,Q,R,S,T,Y(ISO 9001; Int St ISO/IEC17025;2005)

CLIRA Ltd , Shrewsbury, SY5 8AN - Tel: 01743 860 747
email address; arthur.norbury@clira.co.uk : web address; www.clira.co.uk
A,H,

Commercial Microbiology Intertek , Aberdeen, AB22 8GU - Tel: 01224 706 062
email address : cml.enquiries@intertek.com ; web address; www.intertek.com
A,H,K,L,M,Y

Compliance Surveys Ltd, Nottingham, NG1 3NE - Tel: 0115 941 4959
email address;compliancesurveys@btconnect.com : web address; www.compliancesurveys.co.uk
A,

Connaught Compliance Ltd, Water Hygiene , Birmingham, B65 0AH - Tel: 0121 561 3144
email address;kris.rowland@connaught.plc.uk : web address; www.commercial-water-services.co.uk
A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,Q,R,S,T,U(corrosion and failure analysis/air queality monitoring), Y(ISO 9001:2000)

Cordon Sanitaire, Bristol, BS99 7AU - Tel: 0117 923 1343
email address; admin@cordonsanitaire.co.uk : web address; www.cordonsanitaire.co.uk
A,H,I,J,Y(ISO 9001:2000)