SITMA Registered Sound Testers are independently audited and certified, with a scope covering sound insulation testing to ISO 140-4 & ISO 140-7, demonstrating knowledge and understanding, which enables them to test domestic developments (dwellings, care homes and hotels) in accordance with relevant building regulations.
Why use an SITMA Registered Sound Tester?
- All SITMA members use the SITMA Lodgement portal to record their sound insulation tests which results in a common report format which complies with ISO 140-4 & 7, with calculations conducted in accordance with ISO 717-1 & 2.
- All tests are notified in advance of testing, allowing SITMA to carry out unannounced site audits as part of its independent 3rd party accreditation of testers.
- All SITMA members are required to upload insurance and calibration documents to the ATTMA Sound Testers Lodgement System.
- All SITMA members are audited each year in accordance with the National Occupational Standards
SITMA operates its Sound Insulation Registered Testers Scheme in England, Northern Ireland, Scotland and Wales.
The List of Members is shown below:
| Level 1 | Sound insulation testers who are able to carry out testing on domestic developments (Dwellings, care homes & hotels). |
| Suspended | Testers who have been temporarily removed from the scheme for failure to comply with the scheme rules or companies that have failed to pay the scheme fees. These companies are NOT currently authorised to test under the ATTMA scheme. |
| Pending | Companies that have applied but not yet completed their application or mandatory audit |
| Company | Office | Country | Tester Name | ATTMA No. | Level 1 | Status |
|---|---|---|---|---|---|---|
 Abbey Consultants (Southern) Ltd | Hertfordshire | England | Anup Bhatt | 7046 | Current | |
| Mike Hassett | 7044 | Current | ||||
 Acoustic Principles Ltd | Suffolk | England | Paul Goring | 7055 | Current | |
 Acoustic Tests | Manchester | England | Andrew Frisby | 7097 | Pending |
|
 AF Acoustics | London | England | Adrian Finn | 7034 | Current | |
 Airtight & Noisecheck Ltd | Hampshire | England | Michael Vine | 7024 | Current | |
| Mark Witcher | 7020 | Current | ||||
 All Bloc t/a Bloc Consultancy | Surrey | England | David Gnanaseharam | 7138 | Current | |
 Ashby Energy Assessors Ltd | Leicestershire | England | Takumi Sloan | 7144 | Current | |
 Atlantic Air | Cookstown | Northern Ireland | Peter Loughran | 7037 | Current | |
 ATSPACE Ltd | Hertfordshire | England | Simon Beanland | 7086 | Current | |
 Auricl Ltd | Hampshire | England | Nick Jones | 7061 | Current | |
| Sam Martin | ---- | Pending | ||||
 Bedford Acoustic Solutions Ltd | Bedfordshire | England | Albashir Anfishi | 7124 | Current | |
 C80 Solutions | West Yorkshire | England | Jonathon Hill | 7125 | Current | |
 Clearstream Projects | London | England | Harmeet Bal | 7104 | Current | |
 Compliance 4 Buildings Ltd | Essex | England | Elliot Hurst | 7140 | Pending | |
 DALTEC Ltd | Devon | England | Daniel Whitfield | 7084 | Current | |
 dBA Acoustics | Surrey | England | David Fernleigh | 7056 | Current | |
 E2 Specialist Consultants Ltd | Yorkshire | England | John Ashe | 7089 | Current | |
| Simon Beanland | 7086 | Current | ||||
| Kieron Morgan | 7091 | Current | ||||
 EBSNI Ltd | Belfast | Northern Ireland | Peter Quinn | 7073 | Current | |
 Eco Technology LCZ Ltd | Chester | England | Mark Pickering | 7093 | Current | |
 | Kent | England | Shams Ahamdi | 7143 | Pending | |
 Energy First Services Ltd | Craigavon | Northern Ireland | Brian Cunningham | 7077 | Current | |
 ERS Consultants Ltd | Oxfordshire | England | Fazal Agha | 7068 | Current | |
| ESSR Consulting | Kent | England | Rajendra Kharel | 7112 | Current | |
 Harmil Environment | Stoke on Trent | England | Adam Harper | 7117 | Current | |
 Hilsdon Holmes Ltd | Cornwall | England | Dan Hilsdon | 7045 | Current | |
 inacoustic | Cornwall | England | Antony Best | 7079 | Current | |
| Lewis Wheatley | 7080 | Current | ||||
| Ryan Wilson | 7094 | Current | ||||
 Jigsaw Acoustics | Bristol | England | Andrew Regan | 7121 | Current | |
 KR Associates | Hampshire | England | Rhys Scrivener | 7028 | Current | |
| Natalie Truman | 7048 | Current | ||||
 Mastic Pointing | Essex | England | Henry Forrest | 7113 | Current | |
 MC2 Consultants Ltd | Craigavon | Northern Ireland | Eamon Lynch | 7036 | Current | |
| Midland Air & Sound Testing | Worcestershire | England | William McLaughlin | 7115 | Current | |
 NoiseAir | Leicestershire | England | Matthew Malone | 7109 | Current | |
 Part-E-Testing | Hampshire | England | Anthony Jennings | 7078 | Current | |
 RJ Acoustics Ltd | London | England | Dan Hilton | 7027 | Current | |
| Szabolcs Jako | 7032 | Current | ||||
| Rob Joselyn | 7026 | Current | ||||
 RS Acoustic Engineering Ltd | Cheshire | England | Ryan Swales | 7137 | Current | |
 Salveo Solutions | Hampshire | England | Kevin Hale | 7071 | Current | |
 Southern Assessors | Wiltshire | England | Lee Blanchard | 7135 | Current | |
 Stuart King Architecture & Design | Fife | Scotland | Dale Porteous | 7054 | Current | |
| Stuart King | 7053 | Current | ||||
| Roderick Habeshaw | 7103 | Current | ||||
 The Building Compliance Team Ltd | Lancashire | England | Aharon Horwich | 7139 | Pending | |
 UK Building Compliance | Leicestershire | England | Mikey Crampton | 7039 | Current | |
| Cameron Milne | 7040 | Current | ||||
| Luke Wilson | 7030 | Current |