Part Time Transport Manager

Can I get away with paying a part time transport manager for only a few hours a week? For one or two vehicles, sometimes yes. The Senior Traffic Commissioner’s Statutory Document No. 3 (Transport Managers) gives an indicative range of 2 to 4 hours a week, and that is where most small operators start.

Here is the same document’s indicative table, which links fleet size to weekly time. It is guidance, not law, but Traffic Commissioners use it as a yardstick when they look at your setup.

• 1 to 2 vehicles: 2 to 4 hours a week
• 3 to 5 vehicles: 4 to 8 hours a week
• 6 to 10 vehicles: 8 to 12 hours a week
• 11 to 14 vehicles: 12 to 20 hours a week
• 15 to 29 vehicles: 20 to 30 hours a week
• 30 to 50 vehicles: about 30 hours up to full time
• Over 50 vehicles: full time plus support

That is the answer in plain terms. If you are at the bottom end and your work is simple, a few hours can be accepted. As soon as mileage, shifts, or driver turnover climb, those hours need to move up or you will struggle to justify it.

Where this sits in law and how it is tested

The legal base is the Goods Vehicles (Licensing of Operators) Act 1995 and the retained EU rules from Regulation (EC) No 1071/2009. You must have a professionally competent person who can exercise continuous and effective management. That means real authority over maintenance, drivers’ hours, tachographs, and records, not just a name on the licence.

DVSA will check this in the real world. Roadside encounters are one route. The other is a visit to the operating centre. Expect them to ask for the maintenance planner, safety inspection sheets, defect reports, repair evidence, MOT history, tachograph downloads, infringement reports, Working Time records, and proof of follow up. The examiner writes a report and sends it to the Office of the Traffic Commissioner. From there you may get a request for written explanations, a preliminary hearing, or a public inquiry if the issues are serious.

How the arrangement actually runs

An external appointment is a contract for services. You still run the business. The manager sets the system, checks it, and steps in when it slips. Day to day that is planning safety inspections, checking their quality, closing out defects, analysing tachograph data, and recording actions taken.

Control has to be visible on paper. Regular site visits, remote checks of tacho data, and written actions. If a vehicle needs to be taken off the road, or a driver stood down, the manager must be able to say so and have it stick. If you want the scope set out, see what an external transport manager does.

There is also a hard cap for external work. One person can usually act for up to four operators with a combined total of no more than 50 vehicles. That comes from the 1071 rules as applied in Great Britain. It is a ceiling, not a target.

Hours in practice, not theory

No fixed number sits in statute. Adequacy is the test. A single local tipper on steady work is very different from a mixed fleet doing nights and weekends. The latter needs more time, more checks, and quicker intervention.

Keep a simple time log. Dates, hours, what was checked, what was fixed. When DVSA or the Commissioner asks how the hours translate into control, that log answers the question. For typical allocations and how they scale, see external transport manager hours.

Costs compared with employing someone

A salaried manager brings salary, employer National Insurance, pension, holiday cover, and management overhead. Advertised roles commonly sit around £35,000 to £55,000 a year before on costs.

External contracts are priced around time and risk. For one to three vehicles you will often see roughly £400 to £900 a month, rising with fleet size, sites, and any clean up work needed at the start. Compare what you are actually buying: hours against the indicative table, frequency of visits, reporting, audit prep, and availability if something goes wrong. A breakdown is here: what an external transport manager costs.

Common pitfalls

Paper systems that are not followed. Visits that are promised but not recorded. A manager spread too thin across operators. Those are the ones that end up in front of a Commissioner.

Keep it simple and evidenced. Contract, visit notes, action logs, and signed procedures. If you are sourcing help or setting terms, see transport manager for hire and transport manager services.

This is general guidance for Great Britain, not legal advice.

Frequently asked questions

How many hours does an external transport manager need for one vehicle?

There is no statutory minimum. The Statutory Document No. 3 table indicates 2 to 4 hours a week for one to two vehicles. You still need evidence of checks, actions, and the ability to intervene.

Can one transport manager cover multiple operators?

Yes, up to a usual ceiling of four operators with a combined total of 50 vehicles for external appointments. The real test is whether the time and control are adequate.

What does DVSA look for during an audit with an external manager?

Maintenance planning and safety inspections, defect reporting and repairs, tachograph analysis, infringement follow up, Working Time records, and clear evidence of oversight such as visit notes and action logs.

Is an external transport manager cheaper than hiring full time?

Often for small fleets. External fees scale with hours and risk, while a salaried role carries salary plus on costs. Compare against the indicative hours rather than headline price.

Do I need to tell the Traffic Commissioner if my fleet grows?

You must apply for a variation before exceeding your authorised vehicle numbers. If growth means the hours or the appointment need to change, update the licence record and keep the contract and time evidence in line.

Read next

• Transport manager services
• What does an external transport manager cost
• Transport manager for hire