As a leading manufacturer of made to order timber windows, stairs and doors to many of the largest house builders and construction companies in the country, we place a high priority on the quality of our business processes and finished products.

To reflect this, we monitor and maintain management systems continually to meet the requirements of ISO 9001:2015.

ISO 9001

Our quality management procedures cover all aspects of the business operation from initial enquiry stage through to delivery, encompassing training, purchasing, calibration, customer satisfaction, improvements through corrective actions, design, manufacturing standards, non-conforming products, tooling and machinery maintenance.


We are proud to have achieved and surpassed the following industry standards, with certification outlining our commitment to the very best principles and values.

ISO 9001:2015
PEFC ST 2002:2013 Chain of Custody Certification

MH Joinery Products Ltd - Unit 11 Parrett Way - Colley Lane Industrial Estate - Bridgwater - Somerset - TA6 5LB
Tel: 01278 421718 - Fax: 01278 444792 - Email: enquiries@mhjoineryproducts.co.uk

Wood Windows - Timber Windows - Wood Stairs - Timber Stairs - Timber Doors - Woburn Casement Windows - Blenheim Sliding Sash Windows - Chatsworth Slide & Tilt Windows - Kensington Traditional Box Sash Windows
London - Home Counties - Surrey - Sussex - Kent - Essex - Bedfordshire - Bucks - Berks - Hertfordshire - Devon - Somerset - Cornwall
Dorset - Wiltshire - Bridgwater - Taunton - Bristol - Bath - Weymouth - Wellington - Exeter