Scroll Top
TTL PLC, National Control Centre. DN6 7HH

Your one stop shop for Asbestos Air Monitoring & 4 Stage Clearances.

UKAS Accreditation Symbol - white on purple - Testing

 7758

Our highly trained and experienced staff hold all the qualifications and accreditations needed to ensure our services are provided in full accordance with current legislation and industry best practice. The Testing Lab PLC conduct UKAS ISO/IEC 17025:2017 Accredited Asbestos Testing nationwide; on domestic, commercial, and industrial buildings.

Our analysts are experienced and qualified to BOHS P403/P404 (or equivalent.) The Testing Lab PLC routinely participates in the RICE (Regular Interlaboratory Counting Exchanges) proficiency testing scheme, which is run by the Health and Safety Laboratory, HSL.

Asbestos Air Monitoring Doncaster, Asbestos Air Monitoring Rotherham, Asbestos Air Monitoring Sheffield, Asbestos Air Monitoring Barnsley, Asbestos Air Monitoring London, Asbestos Air Monitoring Birmingham, Asbestos Air Monitoring Leeds, Asbestos Air Monitoring Glasgow, Asbestos Air Monitoring Bradford, Asbestos Air Monitoring Liverpool, Asbestos Air Monitoring Edinburgh, Asbestos Air Monitoring Manchester, Asbestos Air Monitoring Bristol, Asbestos Air Monitoring Kirklees, Asbestos Air Monitoring Fife, Asbestos Air Monitoring Wirral, Asbestos Air Monitoring North Lanarkshire, Asbestos Air Monitoring Wakefield, Asbestos Air Monitoring Cardiff, Asbestos Air Monitoring Dudley, Asbestos Air Monitoring Wigan, Asbestos Air Monitoring East Riding, Asbestos Air Monitoring South Lanarkshire, Asbestos Air Monitoring Coventry, Asbestos Air Monitoring Belfast, Asbestos Air Monitoring Leicester, Asbestos Air Monitoring Sunderland, Asbestos Air Monitoring Sandwell, Asbestos Air Monitoring Stockport, Asbestos Air Monitoring Sefton, Asbestos Air Monitoring Nottingham, Asbestos Air Monitoring Newcastle-upon-Tyne, Asbestos Air Monitoring Kingston-upon-Hull, Asbestos Air Monitoring Bolton, Asbestos Air Monitoring Walsall, Asbestos Air Monitoring Plymouth, Asbestos Air Monitoring Stoke-on-Trent, Asbestos Air Monitoring Wolverhampton, Asbestos Air Monitoring Rhondda, Cynon, Taff, Asbestos Air Monitoring South Gloucestershire, Asbestos Air Monitoring Derby, Asbestos Air Monitoring Swansea, Asbestos Air Monitoring Salford, Asbestos Air Monitoring Aberdeenshire, Asbestos Air Monitoring Tameside, Asbestos Air Monitoring Oldham, Asbestos Air Monitoring Trafford, Asbestos Air Monitoring Aberdeen, Asbestos Air Monitoring Southampton, Asbestos Air Monitoring Highland, Asbestos Air Monitoring Rochdale, Asbestos Air Monitoring Solihull, Asbestos Air Monitoring Gateshead, Asbestos Air Monitoring Milton Keynes, Asbestos Air Monitoring North Tyneside, Asbestos Air Monitoring Calderdale, Asbestos Air Monitoring Northampton, Asbestos Air Monitoring Portsmouth, Asbestos Air Monitoring Warrington, Asbestos Air Monitoring North Somerset, Asbestos Air Monitoring Bury, Asbestos Air Monitoring Luton, Asbestos Air Monitoring St Helens, Asbestos Air Monitoring Stockton-on-Tees, Asbestos Air Monitoring Renfrewshire, Asbestos Air Monitoring York, Asbestos Air Monitoring Thamesdown, Asbestos Air Monitoring Southend-on-Sea, Asbestos Air Monitoring New Forest, Asbestos Air Monitoring Caerphilly, Asbestos Air Monitoring Carmarthenshire, Asbestos Air Monitoring Bath & North East Somerset, Asbestos Air Monitoring Wycombe, Asbestos Air Monitoring Basildon, Asbestos Air Monitoring Bournemouth, Asbestos Air Monitoring Peterborough, Asbestos Air Monitoring North East Lincolnshire, Asbestos Air Monitoring Chelmsford, Asbestos Air Monitoring Brighton, Asbestos Air Monitoring South Tyneside, Asbestos Air Monitoring Charnwood, Asbestos Air Monitoring Aylesbury Vale, Asbestos Air Monitoring Colchester, Asbestos Air Monitoring Knowsley, Asbestos Air Monitoring North Lincolnshire, Asbestos Air Monitoring Huntingdonshire, Asbestos Air Monitoring Macclesfield, Asbestos Air Monitoring Blackpool, Asbestos Air Monitoring West Lothian, Asbestos Air Monitoring South Somerset, Asbestos Air Monitoring Dundee, Asbestos Air Monitoring Basingstoke & Deane, Asbestos Air Monitoring Harrogate, Asbestos Air Monitoring Dumfries & Galloway, Asbestos Air Monitoring Middlesbrough, Asbestos Air Monitoring Flintshire, Asbestos Air Monitoring Rochester-upon-Medway, Asbestos Air Monitoring The Wrekin, Asbestos Air Monitoring Newbury, Asbestos Air Monitoring Falkirk, Asbestos Air Monitoring Reading, Asbestos Air Monitoring Wokingham, Asbestos Air Monitoring Windsor & Maidenhead, Asbestos Air Monitoring Maidstone, Asbestos Air Monitoring Redcar & Cleveland, Asbestos Air Monitoring North Ayrshire, Asbestos Air Monitoring Blackburn, Asbestos Air Monitoring Neath Port Talbot, Asbestos Air Monitoring Poole, Asbestos Air Monitoring Wealden, Asbestos Air Monitoring Arun, Asbestos Air Monitoring Bedford, Asbestos Air Monitoring Oxford, Asbestos Air Monitoring Lancaster, Asbestos Air Monitoring Newport, Asbestos Air Monitoring Canterbury, Asbestos Air Monitoring Preston, Asbestos Air Monitoring Dacorum, Asbestos Air Monitoring Cherwell, Asbestos Air Monitoring Perth & Kinross, Asbestos Air Monitoring Thurrock, Asbestos Air Monitoring Tendring, Asbestos Air Monitoring Kings Lynn & West Norfolk, Asbestos Air Monitoring St Albans, Asbestos Air Monitoring Bridgend, Asbestos Air Monitoring South Cambridgeshire, Asbestos Air Monitoring Braintree, Asbestos Air Monitoring Norwich, Asbestos Air Monitoring Thanet, Asbestos Air Monitoring Isle of Wight, Asbestos Air Monitoring Mid Sussex, Asbestos Air Monitoring South Oxfordshire, Asbestos Air Monitoring Guildford, Asbestos Air Monitoring Elmbridge, Asbestos Air Monitoring Stafford, Asbestos Air Monitoring Powys, Asbestos Air Monitoring East Hertfordshire, Asbestos Air Monitoring Torbay, Asbestos Air Monitoring Wrexham Maelor, Asbestos Air Monitoring East Devon, Asbestos Air Monitoring East Lindsey, Asbestos Air Monitoring Halton, Asbestos Air Monitoring Warwick, Asbestos Air Monitoring East Ayrshire, Asbestos Air Monitoring Newcastle-under-Lyme, Asbestos Air Monitoring North Wiltshire, Asbestos Air Monitoring South Kesteven, Asbestos Air Monitoring Epping Forest, Asbestos Air Monitoring Vale of Glamorgan, Asbestos Air Monitoring Reigate & Banstead, Asbestos Air Monitoring Chester, Asbestos Air Monitoring Mid Bedfordshire, Asbestos Air Monitoring Suffolk Coastal, Asbestos Air Monitoring Horsham, Asbestos Air Monitoring Nuneaton & Bedworth, Asbestos Air Monitoring Gwynedd, Asbestos Air Monitoring Swale, Asbestos Air Monitoring Havant & Waterloo, Asbestos Air Monitoring Teignbridge, Asbestos Air Monitoring Cambridge, Asbestos Air Monitoring Vale Royal, Asbestos Air Monitoring Amber Valley, Asbestos Air Monitoring North Hertfordshire, Asbestos Air Monitoring South Ayrshire, Asbestos Air Monitoring Waverley, Asbestos Air Monitoring Broadland, Asbestos Air Monitoring Crewe & Nantwich, Asbestos Air Monitoring Breckland, Asbestos Air Monitoring Ipswich, Asbestos Air Monitoring Pembrokeshire, Asbestos Air Monitoring Vale of White Horse, Asbestos Air Monitoring Salisbury, Asbestos Air Monitoring Gedling, Asbestos Air Monitoring Eastleigh, Asbestos Air Monitoring Broxtowe, Asbestos Air Monitoring Stratford-on-Avon, Asbestos Air Monitoring South Bedfordshire, Asbestos Air Monitoring Angus, Asbestos Air Monitoring East Hampshire, Asbestos Air Monitoring East Dunbartonshire, Asbestos Air Monitoring Conway, Asbestos Air Monitoring Sevenoaks, Asbestos Air Monitoring Slough, Asbestos Air Monitoring Bracknell Forest, Asbestos Air Monitoring West Lancashire, Asbestos Air Monitoring West Wiltshire, Asbestos Air Monitoring Ashfield, Asbestos Air Monitoring Lisburn, Asbestos Air Monitoring Scarborough, Asbestos Air Monitoring Stroud, Asbestos Air Monitoring Wychavon, Asbestos Air Monitoring Waveney, Asbestos Air Monitoring Exeter, Asbestos Air Monitoring Dover, Asbestos Air Monitoring Test Valley, Asbestos Air Monitoring Gloucester, Asbestos Air Monitoring Erewash, Asbestos Air Monitoring Cheltenham, Asbestos Air Monitoring Bassetlaw, Asbestos Air Monitoring Scottish Borders, Asbestos Air MonitoringAsbestos 4 Stage Clearances Doncaster, Asbestos 4 Stage Clearances Rotherham, Asbestos 4 Stage Clearances Sheffield, Asbestos 4 Stage Clearances Barnsley, Asbestos 4 Stage Clearances London, Asbestos 4 Stage Clearances Birmingham, Asbestos 4 Stage Clearances Leeds, Asbestos 4 Stage Clearances Glasgow, Asbestos 4 Stage Clearances Bradford, Asbestos 4 Stage Clearances Liverpool, Asbestos 4 Stage Clearances Edinburgh, Asbestos 4 Stage Clearances Manchester, Asbestos 4 Stage Clearances Bristol, Asbestos 4 Stage Clearances Kirklees, Asbestos 4 Stage Clearances Fife, Asbestos 4 Stage Clearances Wirral, Asbestos 4 Stage Clearances North Lanarkshire, Asbestos 4 Stage Clearances Wakefield, Asbestos 4 Stage Clearances Cardiff, Asbestos 4 Stage Clearances Dudley, Asbestos 4 Stage Clearances Wigan, Asbestos 4 Stage Clearances East Riding, Asbestos 4 Stage Clearances South Lanarkshire, Asbestos 4 Stage Clearances Coventry, Asbestos 4 Stage Clearances Belfast, Asbestos 4 Stage Clearances Leicester, Asbestos 4 Stage Clearances Sunderland, Asbestos 4 Stage Clearances Sandwell, Asbestos 4 Stage Clearances Stockport, Asbestos 4 Stage Clearances Sefton, Asbestos 4 Stage Clearances Nottingham, Asbestos 4 Stage Clearances Newcastle-upon-Tyne, Asbestos 4 Stage Clearances Kingston-upon-Hull, Asbestos 4 Stage Clearances Bolton, Asbestos 4 Stage Clearances Walsall, Asbestos 4 Stage Clearances Plymouth, Asbestos 4 Stage Clearances Stoke-on-Trent, Asbestos 4 Stage Clearances Wolverhampton, Asbestos 4 Stage Clearances Rhondda, Cynon, Taff, Asbestos 4 Stage Clearances South Gloucestershire, Asbestos 4 Stage Clearances Derby, Asbestos 4 Stage Clearances Swansea, Asbestos 4 Stage Clearances Salford, Asbestos 4 Stage Clearances Aberdeenshire, Asbestos 4 Stage Clearances Tameside, Asbestos 4 Stage Clearances Oldham, Asbestos 4 Stage Clearances Trafford, Asbestos 4 Stage Clearances Aberdeen, Asbestos 4 Stage Clearances Southampton, Asbestos 4 Stage Clearances Highland, Asbestos 4 Stage Clearances Rochdale, Asbestos 4 Stage Clearances Solihull, Asbestos 4 Stage Clearances Gateshead, Asbestos 4 Stage Clearances Milton Keynes, Asbestos 4 Stage Clearances North Tyneside, Asbestos 4 Stage Clearances Calderdale, Asbestos 4 Stage Clearances Northampton, Asbestos 4 Stage Clearances Portsmouth, Asbestos 4 Stage Clearances Warrington, Asbestos 4 Stage Clearances North Somerset, Asbestos 4 Stage Clearances Bury, Asbestos 4 Stage Clearances Luton, Asbestos 4 Stage Clearances St Helens, Asbestos 4 Stage Clearances Stockton-on-Tees, Asbestos 4 Stage Clearances Renfrewshire, Asbestos 4 Stage Clearances York, Asbestos 4 Stage Clearances Thamesdown, Asbestos 4 Stage Clearances Southend-on-Sea, Asbestos 4 Stage Clearances New Forest, Asbestos 4 Stage Clearances Caerphilly, Asbestos 4 Stage Clearances Carmarthenshire, Asbestos 4 Stage Clearances Bath & North East Somerset, Asbestos 4 Stage Clearances Wycombe, Asbestos 4 Stage Clearances Basildon, Asbestos 4 Stage Clearances Bournemouth, Asbestos 4 Stage Clearances Peterborough, Asbestos 4 Stage Clearances North East Lincolnshire, Asbestos 4 Stage Clearances Chelmsford, Asbestos 4 Stage Clearances Brighton, Asbestos 4 Stage Clearances South Tyneside, Asbestos 4 Stage Clearances Charnwood, Asbestos 4 Stage Clearances Aylesbury Vale, Asbestos 4 Stage Clearances Colchester, Asbestos 4 Stage Clearances Knowsley, Asbestos 4 Stage Clearances North Lincolnshire, Asbestos 4 Stage Clearances Huntingdonshire, Asbestos 4 Stage Clearances Macclesfield, Asbestos 4 Stage Clearances Blackpool, Asbestos 4 Stage Clearances West Lothian, Asbestos 4 Stage Clearances South Somerset, Asbestos 4 Stage Clearances Dundee, Asbestos 4 Stage Clearances Basingstoke & Deane, Asbestos 4 Stage Clearances Harrogate, Asbestos 4 Stage Clearances Dumfries & Galloway, Asbestos 4 Stage Clearances Middlesbrough, Asbestos 4 Stage Clearances Flintshire, Asbestos 4 Stage Clearances Rochester-upon-Medway, Asbestos 4 Stage Clearances The Wrekin, Asbestos 4 Stage Clearances Newbury, Asbestos 4 Stage Clearances Falkirk, Asbestos 4 Stage Clearances Reading, Asbestos 4 Stage Clearances Wokingham, Asbestos 4 Stage Clearances Windsor & Maidenhead, Asbestos 4 Stage Clearances Maidstone, Asbestos 4 Stage Clearances Redcar & Cleveland, Asbestos 4 Stage Clearances North Ayrshire, Asbestos 4 Stage Clearances Blackburn, Asbestos 4 Stage Clearances Neath Port Talbot, Asbestos 4 Stage Clearances Poole, Asbestos 4 Stage Clearances Wealden, Asbestos 4 Stage Clearances Arun, Asbestos 4 Stage Clearances Bedford, Asbestos 4 Stage Clearances Oxford, Asbestos 4 Stage Clearances Lancaster, Asbestos 4 Stage Clearances Newport, Asbestos 4 Stage Clearances Canterbury, Asbestos 4 Stage Clearances Preston, Asbestos 4 Stage Clearances Dacorum, Asbestos 4 Stage Clearances Cherwell, Asbestos 4 Stage Clearances Perth & Kinross, Asbestos 4 Stage Clearances Thurrock, Asbestos 4 Stage Clearances Tendring, Asbestos 4 Stage Clearances Kings Lynn & West Norfolk, Asbestos 4 Stage Clearances St Albans, Asbestos 4 Stage Clearances Bridgend, Asbestos 4 Stage Clearances South Cambridgeshire, Asbestos 4 Stage Clearances Braintree, Asbestos 4 Stage Clearances Norwich, Asbestos 4 Stage Clearances Thanet, Asbestos 4 Stage Clearances Isle of Wight, Asbestos 4 Stage Clearances Mid Sussex, Asbestos 4 Stage Clearances South Oxfordshire, Asbestos 4 Stage Clearances Guildford, Asbestos 4 Stage Clearances Elmbridge, Asbestos 4 Stage Clearances Stafford, Asbestos 4 Stage Clearances Powys, Asbestos 4 Stage Clearances East Hertfordshire, Asbestos 4 Stage Clearances Torbay, Asbestos 4 Stage Clearances Wrexham Maelor, Asbestos 4 Stage Clearances East Devon, Asbestos 4 Stage Clearances East Lindsey, Asbestos 4 Stage Clearances Halton, Asbestos 4 Stage Clearances Warwick, Asbestos 4 Stage Clearances East Ayrshire, Asbestos 4 Stage Clearances Newcastle-under-Lyme, Asbestos 4 Stage Clearances North Wiltshire, Asbestos 4 Stage Clearances South Kesteven, Asbestos 4 Stage Clearances Epping Forest, Asbestos 4 Stage Clearances Vale of Glamorgan, Asbestos 4 Stage Clearances Reigate & Banstead, Asbestos 4 Stage Clearances Chester, Asbestos 4 Stage Clearances Mid Bedfordshire, Asbestos 4 Stage Clearances Suffolk Coastal, Asbestos 4 Stage Clearances Horsham, Asbestos 4 Stage Clearances Nuneaton & Bedworth, Asbestos 4 Stage Clearances Gwynedd, Asbestos 4 Stage Clearances Swale, Asbestos 4 Stage Clearances Havant & Waterloo, Asbestos 4 Stage Clearances Teignbridge, Asbestos 4 Stage Clearances Cambridge, Asbestos 4 Stage Clearances Vale Royal, Asbestos 4 Stage Clearances Amber Valley, Asbestos 4 Stage Clearances North Hertfordshire, Asbestos 4 Stage Clearances South Ayrshire, Asbestos 4 Stage Clearances Waverley, Asbestos 4 Stage Clearances Broadland, Asbestos 4 Stage Clearances Crewe & Nantwich, Asbestos 4 Stage Clearances Breckland, Asbestos 4 Stage Clearances Ipswich, Asbestos 4 Stage Clearances Pembrokeshire, Asbestos 4 Stage Clearances Vale of White Horse, Asbestos 4 Stage Clearances Salisbury, Asbestos 4 Stage Clearances Gedling, Asbestos 4 Stage Clearances Eastleigh, Asbestos 4 Stage Clearances Broxtowe, Asbestos 4 Stage Clearances Stratford-on-Avon, Asbestos 4 Stage Clearances South Bedfordshire, Asbestos 4 Stage Clearances Angus, Asbestos 4 Stage Clearances East Hampshire, Asbestos 4 Stage Clearances East Dunbartonshire, Asbestos 4 Stage Clearances Conway, Asbestos 4 Stage Clearances Sevenoaks, Asbestos 4 Stage Clearances Slough, Asbestos 4 Stage Clearances Bracknell Forest, Asbestos 4 Stage Clearances West Lancashire, Asbestos 4 Stage Clearances West Wiltshire, Asbestos 4 Stage Clearances Ashfield, Asbestos 4 Stage Clearances Lisburn, Asbestos 4 Stage Clearances Scarborough, Asbestos 4 Stage Clearances Stroud, Asbestos 4 Stage Clearances Wychavon, Asbestos 4 Stage Clearances Waveney, Asbestos 4 Stage Clearances Exeter, Asbestos 4 Stage Clearances Dover, Asbestos 4 Stage Clearances Test Valley, Asbestos 4 Stage Clearances Gloucester, Asbestos 4 Stage Clearances Erewash, Asbestos 4 Stage Clearances Cheltenham, Asbestos 4 Stage Clearances Bassetlaw, Asbestos 4 Stage Clearances Scottish Borders, Asbestos 4 Stage Clearances

WHAT IS ASBESTOS AIR MONITORING?

Air monitoring is used to detect the level of asbestos fibres within the air and must only be carried out by a specially qualified asbestos analyst.

The various types of air tests we provide include:

Reassurance Testing To test that residual fibre concentrations are below the clearance indicator or to determine if airborne fibres are present in any given location.
Leak Testing Undertaken during work with or removal of asbestos to ensure that safety measures are effective.
Background Testing To determine background levels of fibres in the air prior to work with asbestos starting.
Personal Testing A test undertaken on an individual during works with a number of applications including ensure protective equipment is fit for purpose, for medical surveillance, for risk assessments and to ensure control measures are adequate.
Near Source Monitoring to assess the release and spread of asbestos fibre concentrations near sources.
Far Source Monitoring conducted around the perimeter of the site where there may be other workers, public access or residential and commercial buildings.
Clearance Testing Undertaken following work with or removal of asbestos, normally as part of a 4-stage clearance.

WHAT IS A 4 STAGE CLEARANCE?

When asbestos is removed, the area must be independently assessed to ensure it is safe for re-occupation. The Testing Lab PLC provide that independent assessment.

Our staff work in partnership with you and the organisation undertaking the physical work to ensure you are provided with a safe area and that all the documentation is for you to update your asbestos management plan.

The clearance process involves the following stages:

Stage 1 A visual inspection of the area surrounding the works including a review of the setup of the job and all documentation.
Stage 2 A thorough visual inspection of the area where asbestos was worked on and/or removed.
Stage 3 A clearance air test within the works area.
Stage 4 A thorough inspection of the area following the removal of enclosures and equipment.

Only after the satisfactory passing of all 4 states will our staff issue a Certificate of Reoccupation. Our certificates are issued on the day in hard copy and electronically to allow the swift reoccupation of the area.

CONTACT US

To discuss your individual requirements, please contact our experienced and dedicated team who can advise you of the survey you require.

request a call back

Please give us your details by clicking our ‘Request a Call Back’ button.

Asbestos Services
Legionella Services
Water Management
Geotechnical Services
Asbestos in Soils
Specialist Services