--- title: "Mobile Security Services Humber | SPS Security" url: https://sps-security.com/services/mobile-security description: "Mobile patrols, keyholding, alarm response, lock and unlock services and vacant property inspections across Hull, East Yorkshire, Grimsby and Scunthorpe." lang: en-GB --- Established in Hull in 1992 — Trusted Security Services Across Yorkshire and Lincolnshire 01482 226570 (+441482226570)24/7 Control Room Mobile Security Services # Protect your premises out of hours — without always needing a permanent guard Mobile security, keyholding and alarm response across Hull, East Yorkshire and the Humber. From scheduled patrols and professional keyholding to opening, closing and property inspections, SPS provides one locally managed mobile security service backed by our Hull-based 24/7 control room. With 400+ keyholding and response sites and established operations around Hull, Grimsby and Scunthorpe, we protect premises when your own people are not there. Request a Mobile Security Quote: https://sps-security.com/quote Explore Mobile Patrols: https://sps-security.com/services/mobile-patrols SIA ACS Approved Contractor for Key Holding 24/7 Hull control room support 400+ Keyholding & response sites Regional Hull, Grimsby & Scunthorpe operations Security when you need it ## A flexible alternative to permanent out-of-hours guarding Not every premises needs an officer sitting on site throughout the night. Mobile security can provide visible deterrence, professional alarm attendance, safer opening and closing and documented property checks at the times your site is most exposed. Use one service on its own or combine them around the way your premises actually operates. ### Mobile Patrols Scheduled or random security patrols in marked SPS vehicles, with GPS-backed attendance and clear reporting. Explore service https://sps-security.com/services/mobile-patrols ### Keyholding & Alarm Response Your managers and employees do not need to attend an alarm activation in the middle of the night. SPS holds the keys, attends, investigates, secures the site and follows your agreed escalation procedure. Explore service https://sps-security.com/services/keyholding-alarm-response ### Open Up & Lock Up Services Remove the burden from managers, caretakers and employees. SPS can open premises before staff arrive and professionally secure buildings, gates and compounds after operations finish. Explore service https://sps-security.com/services/lock-and-unlock-services ### Vacant Property Inspections Scheduled checks of empty and low-occupancy premises with condition reporting, photographic evidence and escalation. Explore service https://sps-security.com/services/vacant-property-security Technology-enabled mobile security ## Technology that makes mobile security visible, accountable and measurable Our mobile security operation is supported by innovative, market-leading security management technology. It connects our control room and mobile officers, helping SPS plan services, optimise routes, coordinate reactive dispatches, evidence attendance and provide clients with detailed reporting and meaningful performance information. For clients, that means more than knowing that a visit was scheduled. It creates a clear operational record of whether a planned patrol, opening, lock-up or property inspection was completed within the agreed service window, alongside evidence of what happened during reactive alarm responses. 01 Alert Alarm, call or exception received 02 Dispatch Control room coordinates response 03 Attend Officer attendance recorded 04 Verify Findings, actions and evidence captured 05 Report Client receives a clear incident record 06 Improve Trends reviewed and recurring issues escalated ### Planned services within agreed windows Patrols, opening and lock-up visits and planned vacant-property inspections can be scheduled around agreed service windows. Attendance records provide evidence of when the service was delivered, helping ensure a 06:00–06:30 opening requirement is managed as that — not simply as a visit at some point during the night. ### Reactive alarm response & dispatch When an unplanned alarm or security event occurs, our control room can coordinate the response, dispatch the appropriate mobile resource and retain an operational record of the attendance, findings, actions and escalation. ### Detailed, client-specific reporting Reporting can be shaped around the information that matters to the client. Attendance records, incident detail, actions, exceptions and supporting photographs can be captured where appropriate, creating clear evidence of service delivery and follow-up requirements. ### Smarter route planning Route optimisation helps us plan mobile activity more efficiently across the service area, reducing unnecessary mileage and supporting a more efficient operating model. This complements our wider environmental and CSR objectives while helping officers reach planned tasks in the right sequence and service window. ### Meaningful performance information Operational data gives SPS and the client a stronger basis for service reviews. We can examine response performance, recurring activations, repeated site issues, service-window delivery and changing patterns rather than relying only on anecdotal feedback. ### Evidence, exceptions & accountability Where something changes on site, the record matters. Exceptions, incomplete tasks, access issues and other findings can be documented and escalated, creating a clearer audit trail for both SPS and the client. Measured service creates better security The value is not just proving that a task happened. By reviewing patrol and response information over time, SPS can identify repeat alarm activations, recurring faults, vulnerable periods, access problems and other patterns. That evidence can inform changes to patrol arrangements, site procedures, monitoring or — where appropriate — escalation to SPS Technical for engineering investigation. Local coverage ## A Humber mobile security operation with clearly defined local coverage SPS is headquartered in Hull, where our 24/7 control room coordinates out-of-hours activity, with a regional operation in Grimsby. Mobile patrol and response activity is concentrated around our established Hull, Grimsby and Scunthorpe service areas. Wider coverage is agreed around the client requirement rather than presented as a one-size-fits-all national model. ### Hull & East Yorkshire Head-office operation supported by the SPS 24/7 control room in Hull. https://sps-security.com/locations/hull ### Grimsby & North East Lincolnshire Regional mobile-response operation covering Grimsby, Cleethorpes, Immingham and surrounding areas. https://sps-security.com/locations/grimsby ### Scunthorpe & North Lincolnshire Mobile security coverage for Scunthorpe, North Lincolnshire and adjoining Humber locations. https://sps-security.com/locations/scunthorpe ### Wider Yorkshire & Lincolnshire Additional coverage is confirmed around the site requirement and delivery model, including managed partner support where appropriate. https://sps-security.com/how-we-operate/coverage Response to resolution ## One group can respond to the incident and support the system behind it When a mobile officer attends an alarm activation, securing the premises may only be part of the job. If the cause is a technical fault, a separately maintained system can leave the client waiting for another provider. Where SPS Technical maintains the system, the security and engineering teams can coordinate the next step directly. SPS Technical provides intruder alarm, CCTV, access control and fire alarm engineering, including maintenance, repairs and takeovers of suitable existing systems. CCTV monitoring can also be combined with SPS Security mobile response where contracted, connecting detection and verification with physical attendance and technical follow-up. System takeovers & maintenance: https://www.sps-technical.com/services/takeovers CCTV monitoring & response: https://www.sps-technical.com/services/cctv/monitoring Connected incident pathway 1 Alarm or CCTV event 2 Monitoring / escalation 3 SPS mobile attendance where contracted 4 Site checked and secured 5 Technical fault escalated to SPS Technical where maintained by us 6 Engineering repair, reset and close-out Standards & accountability ## Accredited keyholding and recognised mobile security standards SPS Security is an SIA Approved Contractor for Key Holding. Our mobile security model is aligned with the recognised British Standards for keyholding and response services and mobile security services, including BS 7984-1 and BS 7984-3. This sits alongside local management, documented attendance, escalation procedures and 24/7 control room support. View accreditations & compliance (https://sps-security.com/about/accreditations-compliance) ## Where mobile security can fit A mobile model can be used on its own or alongside guarding, CCTV and alarm systems. Factories & manufacturing Warehouses & distribution Schools & academies Offices & business parks Retail parks Vacant commercial property ## Review your out-of-hours security Tell us how your site operates and we can discuss whether patrols, keyholding, opening and closing, property inspections or a combination is appropriate. 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