The Asphalt Industry Alliance (AIA) is a partnership between the Mineral Products Association (MPA Asphalt) and Eurobitume.

We draw on the knowledge and experience of both organisations to increase awareness of the asphalt industry and to promote the uses and benefits of asphalt to specifiers, policymakers and the general public.

ALARM Survey 2026

About the ALARM survey

Every year the Asphalt Industry Alliance (AIA) commissions an independent survey of local authority highway departments in England (including London) and Wales.The survey relates predominantly to the carriageway – the road surface and structure – rather than the whole highway asset, which includes other structures such as bridges, street lights and road signs.

Mineral Products association

MPA Asphalt is part of the Mineral Products Association (MPA Asphalt) – the trade association for the aggregates, asphalt, cement, concrete, dimension stone, lime, mortar and silica sand industries.

Eurobitume

Eurobitume is the voice of the European bitumen industry, educating and promoting the efficient, safe and sustainable use of refined bitumen in road, industrial and building applications.