About AES Compliance & Testing

AES Compliance & Testing Ltd (formerly DALTEC Ltd) are a nationwide energy conservation consultancy offering a range of services through our network of engineers.

Since 2006, AES Compliance & Testing have been a major player in the new build construction market, providing efficient and punctual air tightness testing to comply with ATTMA TS1, TSL1 & TSL2. Working in partnership with our sister company, AES Sustainability Consultants, we can offer the complete package from planning and design stage SAP & SBEM assessments smoothly through to air tightness testing and swift delivery of EPCs.

Other services AES Compliance & Testing can deliver include sound insulation testing, BPEC ventilation testing, thermography surveys and Veritherm surveys.

AES Compliance & Testing are proud to have the right personnel and resources in place, to exact a professional service and an excellent customer experience. We look forward to supporting you on your next project, large or small.

AES Compliance & Testing Booking Numbers and Email:

01884 210 329

07712 304 040


Engineer Territories

Map of UK

THE AES Compliance & Testing TEAM

Jon Bodington

Jon Bodington


Jon has worked at every level of the building industry from joinery to business development and ensures we are led with knowledge and experience that is second to none.

Fraser Hall

Fraser Hall

Managing Director

After a 15-year career in financial services, Fraser moved into the construction industry which initially lead to him sub-contracting to AES as a self-employed SAP/SBEM assessor. In 2007 he set up DALTEC with Jon and Sue Bodington, to offer on-site services to AES. Fraser now oversees a nationwide network of engineers servicing Scotland, England and Wales. He also sits on the board of ATTMA.


Stewart Boyce

Associate Director

Stewart joined AES Compliance & Testing with a strong management background. He started in 2012 as an engineer before being swiftly promoted to Team Manager, Operations Manager and now Associate Director. He manages all the client bookings for over 500 live sites. Key to his success is being flexible and able to respond to last minute client requests so no deadlines are missed.