- Asbestos Survey Saltburn-by-the-Sea
- Asbestos Survey Scarborough
- Asbestos Survey Scunthorpe
- Asbestos Survey Seaham
- Asbestos Survey Selby
- Asbestos Survey Sheffield
- Asbestos Survey Sherburn-in-Elmet
- Asbestos Survey Shildon
- Asbestos Survey Skelmanthorpe
- Asbestos Survey South Cave
- Asbestos Survey South Elmsall
- Asbestos Survey Spennymoor
- Asbestos Survey Stanley
- Asbestos Survey Staveley (Derbyshire)
- Asbestos Survey Stockton-on-Tees
- Asbestos Survey Stokesley
- Asbestos Survey Sunderland
- Asbestos Survey Sutton on Sea
- Asbestos Survey Swinton (South Yorkshire)
Certified by the following organisations
