Thomas Armstrong (Concrete Blocks) Ltd
One of the UK's largest independent block manufacturers
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ISO 9001:2015 Quality Management
Thomas Armstrong (Concrete Blocks) Ltd
ISO 9001 Quality Management
Certificate type
ISO 14001:2015 Environmental Management
Thomas Armstrong (Concrete Blocks) Ltd
ISO 14001 Environmental Management Systems
Certificate type
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
Showing 1-10 of 10