Ecotest provide Air Tightness Testing services to developers of new build dwellings.All new build properties require an air tightness test according to Part L1A of the building regulations. Or services provided by BINDT registered testers include; - Pre-test support and site surveys prior to the test. - Diagnostic support should they be required in the event of a failure - Re-test on the same day after remedial measures have been taken. - Issue of an air permeability certificate for presentation to building control. - Issue of a report detailing the test procedure and results. - Test result available on the day of the test.