Thomas Armstrong (Concrete Blocks) Ltd

ISO 9001:2015 Quality Management

Thomas Armstrong (Concrete Blocks) Ltd

ISO 14001:2015 Environmental Management

Thomas Armstrong (Concrete Blocks) Ltd

BES 6001 Responsible Sourcing - Airtec aerated blocks

Thomas Armstrong (Concrete Blocks) Ltd

BES 6001

Certificate type

BES 6001 Responsible Sourcing - aggregate blocks

Thomas Armstrong (Concrete Blocks) Ltd

BES 6001

Certificate type

Airtec XL Wall Blocks - BBA Certificate

Thomas Armstrong (Concrete Blocks) Ltd

BBA Agrément Certificate

Certificate type

Airtec Standard Wall & Foundation Blocks - BBA Certificate

Thomas Armstrong (Concrete Blocks) Ltd

BBA Agrément Certificate

Certificate type

Airtec Party Wall Block - BBA Certificate

Thomas Armstrong (Concrete Blocks) Ltd

BBA Agrément Certificate

Certificate type

Airtec Seven Wall & Foundation Blocks - BBA Certificate

Thomas Armstrong (Concrete Blocks) Ltd

BBA Agrément Certificate

Certificate type

Airtec Thin-Joint System - BBA Certificate

Thomas Armstrong (Concrete Blocks) Ltd

BBA Agrément Certificate

Certificate type

FPC Certificate - Airtec Blocks

Thomas Armstrong (Concrete Blocks) Ltd

BBA Agrément Certificate

Certificate type

MPA EPD Medium Dense Blocks

Thomas Armstrong (Concrete Blocks) Ltd

EPD

Certificate type

MPA EPD Ultralite Block

Thomas Armstrong (Concrete Blocks) Ltd

EPD

Certificate type

MPA Dense Block EPD

Thomas Armstrong (Concrete Blocks) Ltd

EPD

Certificate type