Award-winning and high-quality services, GMG deliver carbon reduction through construction.

GMG Contractors Limited is a trusted all-trades construction partner with over 35 years of experience supporting private, social and commercial clients across the UK.

We deliver reliable, high-quality construction, refurbishment, maintenance and renewable solutions, all underpinned by a commitment to reducing carbon impact through smarter, more sustainable building practices.

Our team works with leading developers, social landlords and homeowners, specialising in major refurbishments and retrofit programmes that improve building performance and support carbon-reduction targets. Precision, efficiency and innovation drive every project, earning us a long-standing customer base that values quality at a competitive cost.

We are rooted in the communities we serve, championing low-carbon construction, sustainable energy solutions and investment in skills for young people. Whether delivering construction, renewables, maintenance or refurbishment services, our focus is simple: create lasting value while contributing to a lower-carbon future.

Latest News at GMG

GMG undertakes RAAC remediation works, and we specialise in it.

GMG undertakes RAAC remediation works, and we specialise in it.

Published: 27 February 2026
GMG provides the technical expertise required to manage RAAC risks effectively. We offer a full-service approach to ensure your building remains safe and compliant
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GMG Strengthens Commitment to Innovation Through AI Leadership Programme

GMG Strengthens Commitment to Innovation Through AI Leadership Programme

Published: 6 February 2026
GMG continues to demonstrate its forward-thinking approach to technology and innovation, with Matt from the team attending an AI leadership event in London
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42 Homes Set for Major Energy-Efficiency Upgrades

42 Homes Set for Major Energy-Efficiency Upgrades

Published: 27 January 2026
42 homes are being upgraded through a carbon reduction construction programme, delivering new roofs, EWI, windows, and ventilation in partnership with South Lanarkshire Council.
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