Harefield, London
Security Dog Handlers & Drug Detection Dog Hire in Harefield
Arrange confident protection for your Harefield premises with Fast K9 Security Limited canine security and specialist drug detection. We supply night shifts, project cover and recurring guarding contracts, with defined checks and client incident reporting. Call 0203 668 3654 to book protection for your business, managed property or authorised works area.

Keep a compound protected as its layout changes
Our security dog handlers patrol assigned boundaries, accessible entrances and storage points while providing a visible deterrent. If a temporary fence moves or a work area changes, the guarding brief can follow the current arrangement. The handler remains responsible for controlling the dog, observing conditions and communicating concerns.
Security can cover an evening shutdown, several working phases or an ongoing contract. A separate officer can support a gate when vehicle access needs a fixed presence. We help organise the service around your programme, with the quote identifying hours and roles before the assignment begins.
Keep temporary boundaries understandable
Consider a project that relocates its materials compound after one phase finishes. The patrol boundary, delivery entrance and storage location may all change while the booking hours stay the same. Those are operational changes, even if the client considers them routine project progress.
A clear update names what moved and when the new arrangement takes effect. Instructions should also identify any areas still in use under the previous layout. This avoids treating the whole project as if every old access point disappeared overnight.
Your benefit is continuity of protection through the work programme. The team follows the authorised property arrangement, management can interpret reports and the next shift receives the current brief. An acknowledgement that instructions were received supports coordination, but it should not be mistaken for proof that every changed condition has already been inspected.
Call Fast K9 Security Limited with the premises and dates you want covered. We help arrange canine guarding, specialist detection and any fixed access support into a service that follows the changing project.
Detection for defined stores and workspaces

A specialist search can include the authorised stores, rooms or vehicles named in your booking. The trained detection handler explains covered substances, search coverage and the process for passing findings to management. It is different work from a general-purpose canine patrol and is separately described in the proposal.
Where the layout has changed, the search record should use the current area names. An old plan can otherwise imply that an area was searched when it has moved or become inaccessible. Results need to state actual coverage, and any indication follows the agreed procedure rather than serving as conclusive evidence against a person.
Report a change without losing its location
Hourly patrol photographs give oversight of the assignment. Incident submissions trigger client email notifications, and the portal retains incident history and shared documents. App, WhatsApp and email support operational coordination. A reported fence condition can identify the affected section and current approach, helping the responsible manager understand the change instead of receiving an unexplained photograph.
Harefield postcode coverage
Fast K9 Security Limited serves private Harefield premises associated with UB9, with nearby addresses welcome too. Arrange canine security, specialist drug detection or combined support for your business, project or managed property. Give us the premises address, service and preferred dates; the team helps organise entrances, working hours and the reporting contact for your booking.
Training, licensing and insurance
Fast K9 Security Limited holds ISO 9001 certification, SafeContractor approval and Constructionline Gold membership. Public liability insurance is in place. Relevant security personnel hold valid SIA licences, our general-purpose security dog handlers hold NASDU Level 2 handler training, and drug detection assignments use trained specialist handlers.
These credentials sit alongside the practical service you receive: personnel carrying out defined duties, operations coordinating the assignment and reports that keep you informed. Our team can discuss the relevant supporting information with your procurement or facilities representative.
Our Security Services
Fast K9 Security Limited leads with K9 security, security dog handlers, and drug detection dog services, supported by security guards, traffic marshals, CCTV, and related site security.

K9 Security & Security Dog Handlers
NASDU Level 2 trained handlers and vaccinated security dogs for patrols, site security, and visible deterrence.
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Drug Detection Dogs & Sniffer Dog Hire
Dedicated detection dog services, separate from general security dog handling — subject to site requirements and availability.
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Security Guard Services
SIA-licensed, BS7858 screened security officers for static guarding, access control, and site security.
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Traffic Marshal Services
Traffic marshal support for construction sites, events, and suitable locations subject to operational availability.
Learn moreCCTV Services
Site Support Services
Fire Equipment & Safety
Different strengths. One considered plan.
One site.
Many moving parts.
Connected security.
Book the specialist team you need, or bring several services together through Fast K9 Security Limited:
Security officers: entrance duties, property protection and support alongside canine patrols.
Mobile patrols and key holding: separately arranged services for your wider security requirements.
Traffic marshals: support with site entrances, vehicle movements and events.
CCTV: monitored and wireless systems, rapid-deployment and solar towers, time-lapse cameras and Blink Pod systems.
Site support: barriers, fencing, site internet, welfare cabins, portable toilets and cleaning.
Fire safety support: extinguishers, fire trolleys, alarms, fire risk assessments and fire marshals.
We explain the duties of each service so your quotation reflects the work you want covered. Security companies and customers with multiple premises can arrange specialist support directly with our team.
Plan your site coverClear prices before you book
Selected planned, recurring security dog-handler assignments start from £16.50 + VAT per hour. This starting rate does not apply automatically to every booking. Your quotation identifies the service, hours, applicable rate and any additional charges.
Single shifts, temporary projects, urgent requirements, nights, weekends and bank holidays can all be quoted. Drug detection dog hire is priced separately for the search assignment. If you want guarding and detection together, we explain both elements in the proposal.
Start with a short enquiry
Call 0203 668 3654 or request a free quote. Tell us your location, the service you want and your preferred dates. You do not need to prepare a finished site plan, risk assessment or security specification before making contact.
We help organise the working details, explain the cover and provide a written quotation. Whether you are booking for your own business, a managed property or another security company, you have a direct route to the team arranging the service.
Harefield booking questions
Can the patrol brief change as a compound moves?
Yes. We can update the defined guarding areas and working instructions through operations.
Can detection cover a temporary store?
Yes. Include that authorised location in the specialist search scope.
Can a gate stay staffed during wider patrols?
Yes. A fixed guarding role can be quoted alongside the canine assignment.
What helps managers understand a boundary report?
A clear location name, observation and action required make the record useful.
What details help Fast K9 Security Limited plan cover in Harefield?
Provide the full address, required dates and hours, an authorised access contact and any relevant exclusions. Explain the site conditions connected with “Keep a compound protected as its layout changes”, and name the person who should receive reports. Fast K9 Security Limited can then assess suitable duties, subject to site requirements and operational availability.
