How to Choose a Responsible Private Security Provider

A security provider may be responsible for access to buildings, sensitive keys, incident response and the safety of people working at your premises. The appointment should therefore be based on evidence, operational detail and contract control – not price alone.

The Security Industry Authority regulates individuals undertaking defined licensable activities in the UK. It does not license security companies. Buyers should understand that distinction and carry out separate checks on the people deployed, the business supplying them and the proposed service model.

Start by defining the security requirement

Before requesting quotations, set out what the premises actually requires. A vague specification makes proposals difficult to compare and can result in a service that is either inadequate or unnecessarily expensive.

The premises, operating hours and periods of highest risk.
The people, property, information and business activities that need protection.
Known incidents, access problems, alarm activations or vulnerable areas.
Required services, such as manned guarding, mobile patrols, keyholding, alarm response, lock and unlock, vacant-property inspections or reception security.
The actions the provider may take and the situations that must be escalated to the customer, emergency services or another authorised contact.
The records, reports and management information the customer expects to receive.

A site assessment should convert this information into a workable security plan. The final specification should describe outcomes and responsibilities rather than relying on a generic officer schedule.

1. Check the licensing position

The SIA states that a licence may be required where work is supplied under a contract for services and involves a licensable activity. Manned guarding and keyholding are among the activities identified by the regulator.

Ask the provider how it verifies licences before deployment and during the contract. The check should cover the correct licence type, current validity and any role-specific requirement. Buyers can also use the SIA’s public register of licence holders.

2. Verify every approval or accreditation claim

Where a provider states that it is an SIA approved contractor, check the SIA register rather than relying solely on a logo or proposal statement. The SIA describes the Approved Contractor Scheme as a voluntary quality-assurance scheme.

The absence of ACS approval does not, by itself, mean that a company is operating unlawfully. However, a false claim of approval is a serious credibility concern. Apply the same discipline to British Standards, ISO certifications, trade memberships and insurance statements: ask for the current evidence and confirm its scope.

3. Examine screening, right-to-work and recruitment controls

Security personnel may have unsupervised access to premises, keys, vehicles, stock and confidential areas. The buyer should understand how the provider confirms identity, right to work, employment history and suitability for the role.

BS 7858 provides a recognised code of practice for screening individuals working in secure environments. Buyers should ask whether screening follows BS 7858 or another defined, appropriate standard, how gaps are investigated and who approves deployment before screening is complete. Do not accept the phrase “fully vetted” without knowing what it means in practice.

4. Review the site assessment and assignment instructions

Assignment instructions are the operational reference for the people delivering the service. They should be specific to the site and controlled so that current information is available to the right personnel.

Post duties, patrol areas and access-control responsibilities.
Opening, closing, key and alarm procedures.
Authorised contacts and escalation routes.
Actions for fire, intrusion, violence, medical incidents and suspicious activity.
Lone-working arrangements and welfare checks.
Reporting requirements and evidence preservation.
Restrictions on the officer’s authority and matters reserved for the customer.

Ask who writes, approves and updates the instructions. A strong document is useful only if it reflects the premises and the people using it understand their responsibilities.

5. Require a credible mobilisation plan

Mobilisation is where many service problems begin. A proposal should explain what will happen between contract award and the first operational shift or patrol.

Site survey and transfer of accurate operational information.
Recruitment, screening, licensing and training checks.
TUPE assessment where an existing contracted workforce may transfer.
Uniform, equipment, keys, access credentials and communications.
Site induction, familiarisation and competency checks.
Contingency arrangements for absence, delay or incomplete information.
Customer approval and a clear go-live decision.

The provider should also identify assumptions and customer dependencies. Mobilisation cannot be controlled where access information, emergency contacts or authority levels remain unresolved.

6. Understand supervision and service continuity

Ask how the provider will confirm that officers and mobile personnel attend, understand the assignment and perform the required duties. The answer may involve supervisory visits, attendance records, patrol verification, management reviews and direct customer contact.

Continuity arrangements also matter. Establish how sickness, holidays, vehicle failure, severe weather and urgent operational changes will be managed. If subcontracting may be used, the contract should define when it is permitted, how quality will be controlled and who remains accountable.

7. Agree reporting before the service starts

A customer should not have to discover after an incident that essential facts were not recorded. Agree the reporting process, recipients, urgency levels and method of delivery during mobilisation.

Routine shift, patrol or visit records.
Immediate notification of critical incidents.
Structured incident reports distinguishing observation from assumption.
Photographs where lawful, necessary and operationally appropriate.
Outstanding actions with a named owner and target date.
Trend information showing repeated faults, access issues or vulnerable periods.

8. Review the commercial and contractual position

The charge rate is only one part of the commercial decision. Review what is included, what may generate additional charges and whether the proposed staffing model is sustainable.

Pay assumptions, working hours, relief coverage and supervision.
Mobilisation and demobilisation costs.
Uniform, equipment, vehicles, fuel and technology charges.
Price review mechanisms and changes in statutory employment costs.
Payment terms, invoice evidence and dispute procedures.
Insurance, liability limits, indemnities and exclusions.
Service levels, remedies, termination rights and transition support.

A rate that cannot support lawful employment, adequate relief and competent management may create service failure later. The buyer should test the operating model, not simply select the lowest figure.

Buyer’s evidence checklist

The final decision

A responsible provider should be able to explain how the service will work at the customer’s site, what evidence will be produced and who will remain accountable when circumstances change. Clear answers before award are usually more valuable than broad claims in a sales presentation.

Tornado FM Ltd provides manned guarding, mobile patrols, keyholding, alarm response, lock and unlock services, vacant-property inspections, security assessments and concierge or reception security. The appropriate service should be based on the site, operating hours, access arrangements and identified risks.

Discuss your site security requirements with Tornado FM Ltd.