A unique and specialist approach to major airports across the UK.
Airport Facilities Management (AFM) is defined by two non-negotiables: unrivalled security and absolute operational continuity. Maintaining the expansive infrastructure of a modern terminal; from high-level glass facades to sprawling hangar roofs requires a partner who understands the complexities of both airside and landside environments.
At NSS, we provide a unified approach to aviation maintenance, delivering specialist cleaning, testing, and repairs within one of the world’s most regulated industries. Our teams are trained to operate around the clock, ensuring that “The Gateway to the World” remains safe, compliant, and visually pristine without ever delaying a flight.
Navigating High-Security Environments: Airside Expertise
Operating “behind the wire” requires more than just technical skill; it requires a deep understanding of aviation security protocols. NSS operates with a Security-First Mandate, ensuring every operative and vehicle on-site meets stringent airport authority standards.
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Security-Cleared Personnel: All NSS operatives working in restricted zones undergo rigorous background checks and hold relevant airside passes (including ASAT/GSAT training where required).
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Permit-to-Work Mastery: We manage complex RAMS (Risk Assessments and Method Statements) tailored specifically to the high-risk nature of airfield environments.
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Specialist Fleet Access: Our vehicle fleet is equipped for airside use, ensuring rapid deployment to hangars, cargo hubs, and terminals without logistical friction.
Operational Continuity: The Night-Shift Protocol
In a 24/7 transport hub, you cannot shut down a terminal for maintenance. NSS operates a “Zero-Disruption” strategy, utilising the “Golden Window”—the low-traffic night-time hours—to execute invasive high-level works.
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Curfew-Compatible Maintenance: We schedule high-impact tasks, such as jet washing or mechanical roof repairs, during flight curfews to ensure zero impact on passenger flow or airfield movements.
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Internal High-Level Cleaning: Utilising specialist MEWPs (Mobile Elevated Work Platforms) to maintain terminal atriums, check-in halls, and departure lounges while they are at their lowest occupancy.
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Rapid-Response Glazing: Emergency glass replacement and facade repairs delivered within agreed SLAs to maintain building thermal integrity and security.
Asset Protection for Critical Aviation Infrastructure
Aviation assets are subject to extreme environmental stress, from jet blast debris to high-altitude exposure. NSS provides Data-Led Planned Preventative Maintenance (PPM) to extend the lifecycle of your building envelope.
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Siphonic Drainage Integrity: Large-scale roof spans on terminals and hangars rely on complex siphonic systems. We provide proactive clearance to prevent catastrophic flooding on runways or taxiways.
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Lightning Protection Testing: Essential certification for control towers, fuel farms, and hangars. We ensure all earthing and lightning protection systems are compliant with BS EN 62305.
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Facade & Cladding Restoration: Removing aviation fuel carbon deposits and environmental pollutants to protect the structural integrity and aesthetic of the terminal exterior.
Core Aviation Services
NSS Group integrates specialist pillars to provide a single-source solution for airport operators and FM providers.
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Terminal Window Cleaning: Internal and external glazing maintenance using reach-and-wash and abseil teams.
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Hangar Roof Maintenance: Comprehensive inspections, gutter clearing, and leak repairs for massive-span structures.
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Fall Protection Testing: Annual certification of “Mansafe” systems and fixed ladders to ensure safe access for all airport contractors.
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Bird Deterrent Systems: Implementing non-invasive measures to prevent bird strikes and nesting in high-level terminal structures.
