Rhondda Damp Proofing Ltd (Treorchy) is listed in:
 Damp Proofing and Control
 Damp Proofing and Control in Mid Glamorgan
 Damp Proofing and Control in Treorchy

K and S Dampcoursing Co is listed in:
 Damp Proofing and Control
 Damp Proofing and Control in County Durham
 Damp Proofing and Control in Spennymoor

R H Developments Ltd is listed in:
 Damp Proofing and Control
 Damp Proofing and Control in Glamorgan
 Damp Proofing and Control in Swansea

John R Dalby Aqua Guard is listed in:
 Damp Proofing and Control
 Damp Proofing and Control in North Yorkshire
 Damp Proofing and Control in Harrogate

K W Damp Proofing (Rugby) is listed in:
 Damp Proofing and Control
 Damp Proofing and Control in Warwickshire
 Damp Proofing and Control in Rugby

Advance Remedial Services is listed in:
 Damp Proofing and Control
 Damp Proofing and Control in Middlesex
 Damp Proofing and Control in Harrow

Black Country Preservation is listed in:
 Damp Proofing and Control
 Damp Proofing and Control in West Midlands
 Damp Proofing and Control in Smethwick

Shield Protection is listed in:
 Damp Proofing and Control
 Damp Proofing and Control in Cambridgeshire
 Damp Proofing and Control in Peterborough

D View is listed in:
 Damp Proofing and Control
 Damp Proofing and Control in Flintshire
 Damp Proofing and Control in Holywell

Larklands Preservation is listed in:
 Damp Proofing and Control
 Damp Proofing and Control in Nottinghamshire
 Damp Proofing and Control in Nottingham