
Defence Construction Contractor
Supporting the UK Defence sector to deliver new-build construction projects and on-going site maintenance for over 20 years.
Proudly support UK Defence Sector
UK Defence Construction & Facilities Maintenance
As a highly experienced contractor, we proudly support the UK Defence sector, delivering exceptional construction, infrastructure, and facilities maintenance projects for some of the industry’s leading names.

Defence Construction Services
Design and Build – Full-turn key delivery from:

Design and Build

Refurbishment and Renovation

Steel Frame Buildings

Civil Engineering
Trusted Contractor with over 25 Years of Expertise
Our expertise in programme management ensures large and complex projects are delivered to specification, on time, and within budget.
With a proven track record spanning over 20 years, we serve as a trusted principal contractor, managing the entire building lifecycle – from design and build through to facilities maintenance and refurbishment.
We understand the unique needs, restrictions, and challenges within the Defence sector, including operating in high-security environments and danger areas.
Every team member and approved contractor holds the necessary government security clearances, ensuring compliance and confidence at every stage.
Comprehensive Defence Infrastructure Solutions
Building, Protecting, and Sustaining Defence Infrastructure.
Design & Build
Specialists in delivering tailored construction solutions for the Defence sector, managing every aspect of design and build to meet exacting standards and security requirements.
Decommissioning & Demolition
Safe and efficient decommissioning and demolition services, adhering to stringent safety and environmental standards within the Defence sector.
Facilities Maintenance
Comprehensive services to support the ongoing operation, upkeep, and optimisation of Defence buildings and infrastructure.
Security Fencing & Gates
Installation and maintenance of robust security solutions, including fencing and gates, to protect critical Defence sites.
Refurbishment & Renovation
Expertise in modernising and upgrading Defence facilities, ensuring they meet evolving needs and maintain operational excellence.
M&E
Specialist mechanical and electrical services to support complex Defence infrastructure, ensuring reliability and performance.

Who’s using Maple Aoin







FAQs
We have extensive experience managing projects in high-security and restricted environments, including sites handling explosives and hazardous materials. We follow strict risk management protocols, rigorous safety procedures, and compliance measures, ensuring all work is carried out to the highest security standards while maintaining operational safety.
Yes, we act as a main contractor, delivering full turnkey projects from initial design and planning through to construction, fit-out, and ongoing building management. Our expertise ensures seamless project execution, with a single point of responsibility for quality, safety, and efficiency at every stage.
We specialise in a wide range of buildings and structures, from high-spec production and testing facilities to steel portal frame buildings and warehousing facilities. Our expertise also includes storage solutions and office buildings, delivering tailored projects that meet the specific needs of the defence industry.
Talk To Us
We’re Here To Help
Whether you’re kicking off a new project or seeking expert advice, we’re here to help you discover the ideal solution.
Contact us today to get started!
+44 (0) 1299 251155
office@mapleaion.co.uk
Mon – Fri: 8.00 – 17.00
Head Office
Orchard Offices
Chadwick,
Stourport-on-Servern
DY13 9QZ