Delivering quality secure access products, door maintenance and fire safety services.
Delivering quality secure access products, door maintenance and fire safety services.
Established in 1968 - DM Group (Door Maintenance Group Ltd) is a UK-based specialist group delivering expert solutions across door manufacturing, fire safety, maintenance, and secure access systems.
Built on decades of hands-on industry experience, the Group brings together a collection of highly respected businesses, each operating at the forefront of its sector while sharing a common commitment to quality, compliance, and long-term reliability.
From fire-rated door sets and high-performance industrial doors and Fire curtains to nationwide inspection, servicing, and specialist product supply, DM Group provides fully integrated solutions for construction, commercial, industrial, public sector, and residential environments across the UK.
As regulations evolve and building safety standards continue to rise, DM Group remains focused on innovation, training, and continuous improvement. By investing in people, processes, and technology, the Group is well positioned to support clients today and into the future.
Door Maintenance Group Ltd stands for reliability, accountability, and expertise—delivering confidence where safety and performance truly matter.
At the heart of DM Group is a deep understanding of how critical doors, fire protection, and access systems are to the safety, security, and operation of modern buildings. Whether protecting lives in a fire scenario, securing high-value assets, or ensuring legal compliance, the Group’s businesses are united by a rigorous, detail-driven approach and an uncompromising attitude to standards.
Each company within the Group operates independently, allowing it to remain agile and highly specialised, while benefiting from shared technical knowledge, operational strength, and a unified vision for excellence.
NECO Fire Gard is a specialist in fire door and fire curtain manufacturer, installer, maintenance, and compliance business, helping building owners, facilities managers, and duty holders meet their legal responsibilities under UK fire safety legislation. With trained inspectors, clear reporting, and practical remediation solutions, NECO Fire Gard plays a vital role in ensuring fire doors and curtains perform exactly as intended when they are needed most.
http://www.britaliadoors.co.uk/
Britalia Door Products specialises in stylish, high-performance door solutions, combining aesthetics with engineering integrity. Serving architectural, commercial, and premium residential markets,
Britalia Doors delivers products that meet modern design expectations without compromising on security, safety, or performance.
Harlech Industrial Doors is a leading manufacturer of high-quality steel and specialist doors, supplying robust, precision-engineered products for demanding environments. Known for durability, performance, and bespoke capability,
Harlech Doors serves sectors including industrial, commercial, and infrastructure projects where strength and reliability are non-negotiable.
Door Maintenance Co provides nationwide servicing, repair, and planned maintenance for a wide range of door systems. From automatic and manual doors to safety-critical installations, the company focuses on keeping doors operational, compliant, and safe throughout their lifecycle—minimising downtime and extending asset life.
Across every company within DM Group, there is a shared dedication to:
DM Group understands that doors and fire safety systems are not one-off purchases—they are long-term responsibilities. DM Group businesses are structured to support assets from manufacture and installation through inspection, maintenance, and ongoing compliance.
NECO FIRE GARD - Fire Curtain Solutions
Our environmental engineers provide innovative advice to address environmental challenges in the deployment of secure access and fire safety products. We work with clients to develop sustainable practices that reduce waste, minimise pollution, and preserve natural resources.
We offer industrial engineering services to optimise processes, increase efficiency, and reduce costs. Our team of experts has experience across a wide profile of industries and can provide customised safety solutions to meet each client's needs.
We design and develop automation and control systems that improve productivity, reduce errors, and enhance safety. Our team of experts has experience in various industries and can provide effective solutions that meet each client's needs.
We provide renewable energy solutions to help clients reduce their carbon footprint and lower energy costs. Our team has experience in designing and developing solutions serviced by solar, wind, and other renewable energy systems.
Our structural engineers provide analysis and design services to ensure that structures are safe, efficient, and comply with all relevant codes and standards. We access the latest software and tools to provide accurate and reliable results.
We offer project feasibility studies to help clients assess the viability of their engineering projects. Our experts provide valuable insights and recommendations to help clients make informed decisions about their projects.
