Reactive & Preventative Maintenance

Marshdale Construction Ltd provides round-the-clock maintenance and support to keep critical estates safe, compliant and operational. We combine a national 24/7 reactive construction service across the UK with global reactive and preventative technology support, delivered by trained, security-cleared engineers and backed by robust governance, reporting and SLAs.

What we deliver

• 24/7 Reactive Construction Maintenance (UK-wide): Fast mobilisation for building fabric, civils and M&E faults; make-safe works; temporary and permanent repairs; small works and minor projects to restore service and prevent recurrence.
• Planned Preventative Maintenance (PPM): Asset registers, tailored maintenance plans, statutory compliance (fire, electrical, water hygiene), and lifecycle scheduling to extend asset life and reduce whole-life cost.
• Global Technology Support: Reactive and preventative services for networks, CCTV/analytics, access control, intruder alarms, digital signage/AV, PA/VA, IoT/BMS integrations — delivered on-site and remotely.
• Helpdesk, Remote Monitoring & Field Engineering: Single point of contact, incident triage, remote diagnostics, break/fix, spares strategy and vendor management. Optional monitoring for early-warning alerts and predictive interventions.
• Transparent Reporting & Governance: Client portal with live status, KPIs, SLA/MTTR, RFIs/RFQs, weekly look-ahead, progress photos, asset history and O&M documentation.

Sector-specific support

Rail

• 24/7 response within operational rail environments, aligned with RISQS, PCL practices and Sentinel requirements.
• Support for stations, depots and route assets (CIS, PA/VA, junction lighting, cabling, platforms), coordinated with possessions and night working to minimise disruption.

Healthcare

• IPC-led methods aligned to HTM/HBN (incl. HBN-00-09) for clinical safety.
• Reactive call-outs and PPM for wards, theatres, critical power (N+1/N+N, IPS/UPS), ventilation/air handling and medical gas infrastructure — delivered with patient-first logistics.

Aviation

• Landside and airside maintenance with security-cleared, airside-authorised operatives.
• Support for terminal environments, aprons/taxiways interfaces, AGL, baggage systems, communications and complex M&E — planned around peak operations and security protocols.

Technology Services (Global)

• Reactive/PPM for WAN/LAN, Wi-Fi and microwave, CCTV with AI analytics, access control, intruder, digital signage/AV, PA/VA, IoT sensors and BMS integrations.
• Remote first-fix where possible, coordinated international field support where required, and secure change control for configuration baselines.

Service models & SLAs

• Reactive tiers: critical (2–4-hour response), urgent (same day), standard (next business day) — tailored by site criticality.
• PPM regimes: monthly/quarterly/annual schedules aligned to statutory and OEM requirements.
• Coverage: UK-wide construction maintenance; international technology support with remote NOC/TOC and in-country partners.

Compliance & safety: CDM-aligned methods, RAMS, permits to work, tool control, and sector-specific inductions/clearances (rail Sentinel, healthcare IPC, airside permits, custodial clearances).

Proven rapid response: When speed and coordination matter, Marshdale delivers. Examples include rapid programme delivery during COVID-19 (e.g., fast-tracked pods and theatre refurbishments) and time-critical infrastructure make-safe and reinstatement works across healthcare, rail and aviation estates — planned to protect operations while restoring service.

Why Marshdale

• One partner for building, M&E and technology support.
• 24/7 national coverage for reactive construction; global reach for technology.
• Clear accountability with live KPIs, auditable records and asset history.
• Safety and compliance first, tailored to each sector’s regulatory framework.
• Continuous improvement via trend analysis, root-cause reviews and lifecycle planning.