• Airtightness
• Testing dwellings
• Testing non-dwellings
• Blower door sales
• Consultancy and design reviews
• Floor voids
• Guidance to download
• Roof inspections
• Thermal imaging
• Training

Airtightness

BSRIA provides an accredited nationwide service for all types of buildingsFrom a single dwelling to the largest commercial development, BSRIA offers stress-free compliance to Building Regulations and Standards.

BSRIA provides nationwide airtightness testing, consultancy, design reviews and support services on all buildings, both dwellings and non-dwellings.  We have regionally based engineers in England, Wales and Scotland to provide a cost-effective, local service.  BSRIA also tests buildings in Northern Ireland and the Republic of Ireland in partnership with Anderson Mechanical Services.

• email L1a.airtightness@bsria.co.uk for testing dwellings
• get a quote for testing non-dwellings
• view our free to download guides to airtightness and Building Regulations

Why choose BSRIA?

• over 30 years experience and over 5,000 tests, to help your building pass first time
• rapid response from a nationwide fleet of testing equipment
• minimum disruption on site and immediate results
• practical, cost-effective remedies on-site if your building fails a test
• a one-stop-shop with wide ranging support services including thermal imaging, roof inspections and smoke tests

As a member of ATTMA, the appointed air pressure testing organisation for the BINDT, BSRIA is UKAS accredited to test to CIBSE TM23, BS EN 13829, and ATTMA TS1, guaranteeing certificates will be recognised by your building control officer.

Click anywhere on the image below to run the airtightness video: