Secure solutions to foster a safer, more resilient world
Multi-discipline design and build solutions delivered in regulated environments where safety, compliance, and security are critical.
Assured delivery for critical national infrastructure
We deliver in live environments where continuity matters, with disciplined governance, secure ways of working and evidence-led close-out.
Secure delivery for Defence estates
Specialist multi-discipline design, build and refurbishment for security-critical environments, delivered with controlled governance and evidence-led compliance.
Trusted support for overseas estates
We help clients deliver and maintain critical infrastructure worldwide, with disciplined planning, compliant delivery and evidence-led reporting that stands up to scrutiny.
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Design and build for secure, regulated environments
McAndrew Martin delivers design and build programmes in high-assurance environments where safety, compliance, resilience and security protection are critical. With proven experience across Defence and Central Government, critical national infrastructure, aviation and transport, and nuclear and energy estates, following the UK Governments Secure by Design Policy we embed security from day one to keep delivery controlled and audit-ready.
Our Services
Architecture & BIM
Coordinated design across RIBA Stages 0–7, delivered through BIM to improve collaboration, reduce risk and keep information structured and compliant through to handover.
Structures & Civils
Assured civil and structural design for complex, operational sites, covering drainage, foundations and enabling works, planned with safety-led coordination to de-risk construction and deliver resilient assets.
Mechanical & Electrical
End-to-end M&E from surveys and feasibility to installation, testing and commissioning. Designed for live, secure environments with minimal disruption and full adherence to regulatory frameworks.
Compliance
Statutory inspections, certification and governance that keep estates safe and audit-ready, backed by ISO-aligned systems and experience delivering overseas gas and electrical compliance programmes.
Full Lifecycle Delivery
Single-partner delivery from feasibility and design through procurement, construction, commissioning and close-out, underpinned by rigorous project controls, quality management and BIM-enabled coordination.
Security Consultancy
Specialist physical, technical and cyber security support, secure-by-design integration, threat and risk assessments, accreditation guidance and alignment with MoD requirements, NCSC best practice and ISO 27001.
Principal Designer
We lead the design process for secure environments, coordinating disciplines and managing design risk so compliance is built in from early concept through to construction.
• See our latest work
Operational efficiency & welfare upgrade at Warmley Depot
• See our latest work
Secure & Contemporary Reception Transformation at MCA HQ
• See our latest work
New Modular HIVE Facility Delivered at RAF Northolt
Global Reach
We operate across the UK and support secure programmes overseas where required, including work aligned to allied environments. UK-based leadership, in-country coordination and ISO-aligned information security help ensure consistent quality, wherever delivery takes place.
Hamilton, Bermuda (UK, UK Overseas Territory)
Tortola, British Virgin Islands (UK, UK Overseas Territory)
Brades, Montserrat (UK, UK Overseas Territory)
Anguilla, Anguilla (UK, UK Overseas Territory)
Madrid, Spain (NATO)
Belmopan, Belize
Bridgetown, Barbados
Colombo, Sri Lanka
Dakar, Senegal
Islamabad, Pakistan
Karachi, Pakistan
Montevideo, Uruguay
Lima, Peru
Santiago, Chile
Sao Paulo, Brazil
Rio de Janeiro, Brazil
Brasilia, Brazil
Bogota, Colombia
Caracas, Venezuela
Mexico City, Mexico
Havana, Cuba
Amman, Jordan
Kuwait City, Kuwait
Riyadh, Saudi Arabia
Dubai, United Arab Emirates
Abu Dhabi, United Arab Emirates
Cairo, Egypt
What Our Clients Say
McAndrew Martin provided considerable support, both remotely and onsite, to assist with the build. They overcame the unknowns and assisted the main contractor throughout the build to deliver a very bright, welcoming medical facility that the client is very impressed with.
Defence Client
As an industry-leading SME, their expertise in secure IT systems and sensitive environments is evident through their thorough processes and consistent professionalism, ensuring our data and information is always protected.
Defence Client
McAndrew Martin’s professionalism and advanced technology have consistently delivered quality and secure solutions on complex projects, ensuring timely delivery and budget adherence.
Government Client
We are thrilled with the successful completion of our international government construction project. The MML team’s dedication to security and excellence ensured a seamless process from start to finish. Their professionalism and attention to detail were exceptional, delivering a project that meets the highest standards. Highly recommended for future endeavours.
International Government Client
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