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UK Wide Coverage
98% Retention Rate
Available 24/7/365
✔︎ UK Wide Coverage ✔︎ 98% Retention Rate ✔︎ Available 24/7/365 ✉ Info@alphasecurity.services ☎ 023 8111 2814
Professional SIA Door Supervision for Licensed Premises
Large-scale licensed venues have security needs that require expertise beyond standard door security. When you're managing high-capacity operations, multiple locations, or premium establishments, your security service provider needs professional SIA licensed door supervisors who understand complex environments.
Alpha Security Services specialises in door supervision for organisations operating business-critical hospitality venues. We provide SIA-licensed Door Supervisors with training in crowd control, conflict resolution and regulatory compliance to meet those security requirements. Our experienced Door Supervisors are used by Hotels, Bars, Casino Operations, Nightclub Chains, and Premium Licensed Venues across England, Scotland, Wales, and Northern Ireland.
Our professional door supervisors are trained & represent your brand as the first point of contact for every visitor. They manage security threats, prevent incidents before escalation, and maintain the professional atmosphere your business demands. As one of the leading door supervision companies with years of experience serving enterprise clients, we understand the operational standards large organisations require. All our door supervisor teams hold valid Security Industry Authority licensing.
Security Door Supervisor Business Benefits
With years of experience, you can rely on Alpha Security Services to protect your Business.
Every premise has unique security requirements. Our security teams design door supervision solutions matching your operational needs, venue capacity, customer demographics, and licensing obligations. We create bespoke security packages that offer a comprehensive range of services to address your specific security challenges.
Our SIA-approved door supervisors complete rigorous Security Industry Authority training programmes, conflict management certification, first-aid qualifications, and venue-specific operational preparation. Every door supervisor is fully prepared before deployment to your premises. Our approved door supervision teams meet the highest standards.
Our customers remain loyal to Alpha Security Services because we resolve their security needs. This loyalty is reflected in our customer retention rate, which demonstrates our ability to deliver consistent service and reassure them that they are receiving the services they require.
We operate a 24-hour operations centre that uses GPS tracking for monitor our door security officers. Additionally, we use secondary teams for provide support as needed, enabling us to respond to issues promptly. We have fully trained and licensed security personnel who will provide emergency cover to you within 24 to 48 hours.
Alpha Security Services offers a professional security service at competitive prices. We create customised security packages that deliver maximum value to your organisation while meeting your high standards.
Your investment in reliable service with Alpha Security Services is further evidenced by our SIA-approved door supervisors, who protect your business's reputation, enhance customer satisfaction, and create the safe, secure environment your customers expect.
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Welcome to Alpha Security, the
UK's trusted provider of com - prehensive security solutions.
Explore our services and
discover why Alpha
Security is the pre -
ferred choice for
security in the UK
DOOR SUPERVISION SERVICES
Providing professional and reliable
key holding and alarm response
services across the UK, Alpha
Security Services offers
tailored solutions for both
residential and commer
cial properties. Our
rapid guard response ensures your premises are protected 24/7.
Alpha Security Services provides SIA-approved door supervisors to businesses that cannot risk a single security failure. We have many years of experience providing door supervisors for all types of licensed premises in the UK, including hotels, bars, casinos, nightclubs, and corporate events. With an average customer retention rate of 98%, Alpha Security Services provides high-quality, licensed security staff that maintains safety standards while representing your business professionally.
5 Star Google Reviewed -
Comprehensive Security Services
Explore our full range of tailored security solutions across multiple sectors.
Pubs and Clubs Security
SIA licensed security guards for licensed premises, managing crowd control and patron safety.
Construction Security
Site protection and asset security for construction projects nationwide.
Education Security
Campus protection, visitor management, and student safety for educational facilities.
Entertainment & Art Security
Specialist event security for galleries, theatres, and concert venues requiring discreet protection.
Factory Security
Industrial site protection and operational security for manufacturing facilities.
Gatehouse Security
Professional reception and access control for corporate sites.
Hotel Security
Comprehensive security solutions for hotel operations and guest protection.
Logistics & Distribution Security
Warehouse protection and operational security for supply chain facilities.
Pharmaceutical Security
Specialist security services for pharmaceutical facilities requiring compliance.
Retail Security
Loss prevention and customer safety for retail operations.
Student Accommodation Security
Purpose-built security solutions for student housing developments.
Warehouse Security
24/7 protection for warehouse operations and facility access control.
Why Choose Alpha Security Services?
No matter your business size, Alpha Security Services Is here to help
Innovative Security Solutions at Your Fingertips
Alpha Security harnesses advanced technology to enhance our door supervision service. Through our third-party security guard software, clients view their premises security schedule, track the real-time locations of door security personnel, monitor who's on duty throughout the week, and assign duties in real time.
We also use body-worn cameras, CCTV monitoring systems, and radios to ensure the highest levels of safety, accountability, and communication. These tools enhance the performance of our SIA-licensed door supervisors and provide crucial evidence in the event of incidents.
Testimonials & Social Proof
"Alpha Security provided a very professional service for our annual fireworks display event. They arrived on time, were professionally represented, and interacted with the public in a very amiable manner, so everyone was satisfied. We will be using their services again."
— Operations Manager, Rowlands Castle Association
"Alpha Security have been a pleasure to work with us over the past 2 years. They are reliable, professional and have contributed significantly to our festivals running smoothly. Thanks Mo and his team."
— General Manager, Matthew Clarke
"I would like to extend cordial thanks to Alpha Security for providing an outstanding security service at our different sites in Southampton. Assigned security officers successfully managed our sites & quickly and professionally reacted to any issues that arose. They were vigilant, attentive, and very well informed about our sites. We had a great experience working with the alpha and look forward to continuing work on further sites and events."
— Club Manager, Darren Silsby
"Alpha security is by far the most reliable security provider in Hampshire, no hassle and always on time. The team always provides top service. Highly recommended."
— Security Coordinator, Eric Bhakar
"The technology Alpha Security provides gives complete operational visibility across all our licensed premises. Real-time tracking of door security personnel, incident reports, and scheduling management creates a safe and secure environment for our operations."
— Head of Security, Casino Operator
“Alpha Security consistently delivers a first-class service. From initial planning to on-site execution, their team is organised, professional, and extremely proactive. Their presence gives us complete confidence that our staff, guests, and assets are in safe hands.”
— Operations Director, Event & Venue Management Company
Service Area/Coverage Map
Alpha Security Services provides professional door supervision services nationwide in the UK. The consistency of our national operations ensures that, whether you have one premises or multiple across the UK, you will receive the same level of service quality.
With teams of SIA-licensed door supervisors based in both large city locations and regional areas, we can rapidly deploy staff on short notice and ensure a consistent service for your customers. As we have experience of providing door supervision services for multi-site clients, we also understand the difficulties of maintaining consistently high levels of door security at venues located in different geographical areas.
From metropolitan nightlife districts to regional leisure destinations, Alpha Security Services delivers the SIA-approved door supervisors that large organisations require. Our door security personnel work across a wide range of venues and events, from high-capacity nightclubs and premium hotel bars to private functions and pub chains, ensuring your security requirements are met wherever you are. Every door supervisor on our team is fully licensed by the Security Industry Authority.
UK Regions We Cover:
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Manchester & Greater Manchester
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Leeds & Yorkshire
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Glasgow & Central Scotland
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Edinburgh & Lothian
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Newcastle & Northeast England
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Liverpool & Merseyside
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Bristol & Southwest England
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Cardiff & South Wales
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Belfast & Northern Ireland
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Nottingham & East Midlands
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Southampton & South Coast
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Sheffield & South Yorkshire
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Leicester & Leicestershire
Credentials & Compliance
Comprehensive Credentials, Accredited Training, and Full Regulatory Compliance Across All Security Operations.
Security Industry Authority Licensed Personnel
All SIA-licensed door supervisors are fully vetted and screened, including criminal record checks, 5-year employment verification, identity confirmation, and Security Industry Authority licence validation, before deployment to any premise. Every door supervisor meets the Security Industry Authority requirements.
Training Accreditation
Through our sister company, A1 Teaching and Learning, we access advanced Security Industry Authority training programmes. Our SIA-approved door supervisors receive training in conflict resolution, physical intervention, identifying prohibited items, managing large crowds, and creating a safe environment. Our commitment to safety extends to continuous professional development for all licensed security personnel.
Range of Security Certifications
Alpha Security Services maintains a comprehensive range of security industry certifications, ensuring we remain current with regulatory changes, best practices, and professional standards. Our approved door supervision teams hold multiple qualifications beyond basic Security Industry Authority licensing.
Regulatory Compliance
We are committed to providing an operation that is fully SIA compliant, enabling your venue to meet or exceed all legal mandates. We operate within the strict guidelines of all licensing legislation, Health & Safety Requirements, Data Protection Regulations, etc., thereby ensuring that all premises-specific obligations are handled in a very precise and professional manner, therefore providing a secure and lawful environment for you to concentrate on running your Business whilst we handle EVERY aspect of Compliance.
Our Door Supervisors have completed the full level of SIA certification and hold active licenses from the Security Industry Authority (SIA) to provide security services as certified professionals. The extensive training provided for each of our Door Supervisors includes Conflict Management, First Aid, and Customer Service. Each of our Door Supervisors has been approved by the SIA to work in this role and will be trained to respond to a wide range of situations.
You will get an in-depth assessment of your premises so that we can understand the unique security challenges & needs you face. From this, we create bespoke Security Solutions for you, tailored to meet your specific security issues and align with your business objectives. With our bespoke security solution, you can be assured that the first impression visitors have of your premises aligns with your brand identity. We offer fully flexible, SIA-approved door supervisors tailored to your exact requirements.
Our Professional Door Supervision Service is available 24/7. Security needs can arise at any hour. Our friendly staff are dedicated to providing you with reliable service whenever you need it (for all kinds of events, personal occasions, or general day-to-day venue operations). Our licensed security personnel can be booked on a flexible schedule.
Absolutely. With UK-wide coverage, we provide door supervision solutions for licensed premises nationwide. Our SIA-licensed door supervisors maintain consistent quality and reliable service across all premises. All our door security personnel are trained to deliver the same high standards nationwide.
Through our sister company, A1 Teaching and Learning, we access the best-trained SIA door supervisors. We maintain strict hiring standards, ensuring all door staff are highly competent. Our ongoing training programmes ensure our SIA-approved door supervisors meet the highest standards in the security industry. Door supervisors are fully prepared and maintain a smart and professional appearance. Every door supervisor undergoes continuous assessment to maintain Security Industry Authority standards.
The scenario will never occur at Alpha Security Services. We monitor each supervisor's location in real time using GPS tracking through our central dispatch office. In the event of an emergency during a deployment, we have on-call teams available for respond within 1 hour. As such, your premises will be secured at all times to ensure that no unauthorised individuals can enter while you are conducting business; this is a major reason our commercial clients rely on us to provide door security coverage during the peak hours of their busiest trading days.
Yes. We manage Door Supervision services for customers across a range of premises in the U.K., from 12 to 150+ units, and have developed software to support these operations. The system can manage all aspects of supervisor scheduling, deployment, Performance Management, and Incident Reporting, regardless of whether you operate 3 or 30 units. Our security firm has been established for large-scale operations. We have developed an operational structure that allows customers to add new premises to their Security Programme within days rather than weeks.
Access to our complete Operations Platform will be provided to you. Our live GPS tracking system displays the exact location of each of your supervisors (in real time) as well as which employees are scheduled to work which shift for all of your sites; as incidents occur, you'll receive real-time notifications of those incidents; and you'll have the ability to immediately make changes to employee assignments based upon current events. Each of your supervisors will be equipped with Body-Worn Cameras and two-way encryption radios. All Body-Worn Camera videos will automatically upload and integrate into their Incident Reports; therefore, when an incident occurs on a Saturday night at 11:47 pm, you'll have the actual video of that incident with the proper timestamp ready for you to review on Sunday morning.
Our SIA-approved, trained and licenced door supervisors will be provided with a venue-specific briefing. We understand that each venue type has distinct security considerations. For example, pub door staff receive training on handling intoxicated customers. Hotel door security personnel are trained to provide customer service and to be friendly when interacting with guests. Door staff working at nightclubs are trained to manage large crowds.
Alpha Security Services offers a full scope of security services, which include manned guarding, keyholding, CCTV monitoring, event security and mobile patrol work. All Alpha Security staff are multi-skilled in the security industry and are highly qualified in at least one discipline. This includes SIA-licensed operatives who provide door supervision for nightclubs, pubs, and similar venues; Construction Site Security; and Retail Security, among other services provided by our SIA-accredited teams.
Frequently Asked Questions
Get in Touch Today
Whether your security requirements are long-term or temporary, you have one or multiple sites, we can tailor a solution just for you.
Simply call us today on the number listed below or complete our online form for a quick, no-obligation quote.
023 8111 2814
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