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The cost of DVS compliance for an HGV fleet is the equipment and fitting cost for each vehicle multiplied by the number of vehicles that need a permit. The real total also includes downtime while each truck is fitted. No fixed fleet-wide figure applies in 2026, because each vehicle’s DVS star rating and existing equipment set what it needs.
- DVS compliance cost for an HGV fleet is per-vehicle equipment and fitting, multiplied by fleet size, plus downtime.
- Your cost depends on each truck’s star rating, what is already fitted and the Progressive Safe System items it needs.
- Crystal Ball’s DVS Kit was listed at £599 including equipment and VAT on 6 October 2026, with installation priced on request.
- Camera equipment alone does not establish DVS compliance. Verify requirements with Transport for London (TfL).
How much does DVS compliance cost for an HGV fleet?
There is no honest single number, and a quote that gives one without asking about your vehicles should be treated with caution. The cost for each truck is made up of equipment, fitting and time off the road. Your fleet total is that per-vehicle cost added up across every HGV that enters Greater London.
The Direct Vision Standard (DVS) applies to lorries over 12 tonnes gross vehicle weight, and each one needs a valid HGV safety permit to enter or operate in Greater London. A vehicle with a high enough star rating is compliant as it stands. A lower-rated vehicle needs the Progressive Safe System (PSS), which is a defined set of safety equipment. That split is what drives your 2026 budget.
The headline cost you are quoted is only part of the answer. What matters more is what that quote leaves out. Check three things before you compare quotes:
- Whether fitting is included or charged separately.
- Whether VAT is shown.
- Whether every PSS item is covered, including signage.
Crystal Ball sells a Direct Vision Standard Kit (London Progressive Safe System) for HGVs that need a safety permit. When checked on 6 October 2026, the DVS Kit page listed it at £599 including equipment and VAT, with MOIS and BSIS systems included. Installation is priced on request, and orders of 10 or more units are quoted separately. Check the current price before you budget, because prices change and a figure copied from an older source can be wrong.
What makes up the cost of DVS compliance?
A DVS cost is a sum of parts. This table shows where each part comes from and what changes it.
| Cost element | What it covers | What changes it |
|---|---|---|
| Safety equipment | Blind spot and moving-off systems, warning speaker, sensors, monitor | The star rating and what the truck already has |
| Signage | Required pictorial warnings on the vehicle | Vehicle body type and layout |
| Fitting | Labour to install and test the equipment | Vehicle count, location and access |
| Downtime | Days the truck is off the road | Depot scheduling and fitting window |
| Permit | TfL safety permit for each vehicle | Check TfL for current terms |
| Upkeep | Repairs and re-checks after faults or bodywork | Vehicle age and duty |
Downtime is the cost that is easiest to miss. A truck in the workshop is a truck not earning. Fit vehicles in batches that suit your delivery schedule rather than all at once.
Equipment cost: what a PSS vehicle needs
The equipment is the biggest line, and it is the one most open to argument. Each item does a separate job, and your vehicle may not need all of them. The items below are the ones commonly discussed for PSS. Confirm the exact list for your vehicle on the TfL site.
- Blind spot detection. Read how blind spot information systems for DVS work and what they are meant to detect.
- Moving-off warning. A moving-off information system warns the driver when someone is in front of the cab at low speed.
- Left-turn warning. An audible warning tells people near the vehicle that it is turning.
- Side sensors. Proximity sensors on the near side detect people and cyclists close to the truck.
- Camera and monitor. A near-side camera view gives the driver sight of the blind spot.
- Signage. Pictorial warnings must be fitted and visible.
Ask any supplier to list these items against your vehicle, line by line. If one is missing from a quote, the quote looks cheaper than it is.
Does a 360 camera system count as DVS compliance?
No. A multi-camera commercial-vehicle CCTV system does not establish DVS compliance by itself. Crystal Ball’s 360° Camera System is a separate product from the DVS Kit, and each is priced and specified on its own terms.
A 360° system can still be useful on an HGV for blind-spot awareness and recorded evidence. If you want both, budget for both. The guide to 360 camera system equipment for DVS explains where cameras overlap with PSS requirements and where they do not.
What you spend on one does not reduce what you owe on the other unless TfL accepts that item as part of the required equipment. Verify that before you assume a saving.
Why DVS cost varies between fleets
Two fleets with the same number of trucks can have very different bills. These are the factors that move the total:
- Star rating mix. Higher-rated trucks may need little or no added equipment.
- Vehicle type. Tippers, rigids and tractor units have different blind spots and mounting points.
- Existing equipment. Some trucks already carry cameras, sensors or speakers.
- Fleet size. Larger fleets can plan fitting in batches and reduce disruption.
- Fitting location. On-site fitting and workshop fitting have different time costs.
- Age of the truck. An older vehicle may need extra work to mount equipment properly.
Start with a vehicle-by-vehicle audit. The DVS compliance audit checklist gives you a structure for recording rating, equipment and gaps before you ask anyone for a quote.
How much does it cost if your HGV is not compliant?
Driving a non-compliant HGV in Greater London without a valid permit can lead to a penalty charge notice from TfL. Check the current penalty amount and any early-payment terms on the TfL site, because those figures are set by TfL and can change. Compare that exposure with the one-off cost of fitting, then add the cost of rerouting or refusing London work if you do not comply.
The point is practical. If you deliver into London often, the equipment cost is a business cost you cannot avoid. If you deliver there rarely, you may choose to limit which vehicles go in. That is a decision to make with real route data, not a guess.
How do you get an accurate DVS quote for a fleet?
Follow these steps to get a quote you can compare fairly.
- List every HGV over 12 tonnes that enters Greater London.
- Record each vehicle’s registration, body type and current DVS star rating.
- Note which PSS items each truck already has fitted.
- Ask each supplier for an itemised quote per vehicle, not a fleet lump sum.
- Check VAT, fitting and signage are shown, and whether fitting is included or separate.
- Ask how long each truck will be off the road.
- Confirm how the supplier supports you if equipment stops working. The guide on what to do if DVS equipment stops working sets out the questions to ask in advance.
Put the quotes side by side in a spreadsheet with one row per vehicle. A missing item then shows up as a gap, not a saving.
What does the DVS permit itself involve?
The permit is a separate step from buying equipment. You apply to TfL for each vehicle, and TfL decides based on its star rating or on PSS being in place. The explainer on how the DVS HGV safety permit works walks through the process. Check the official TfL pages for current application terms and any charges before you budget.
Should you fit DVS equipment across the whole fleet?
Only fit the vehicles that need it. Fitting an entire fleet because it is simpler can add cost for trucks that never enter London. Split your fleet into three groups:
- Trucks that enter London regularly and need a permit now.
- Trucks that enter London occasionally and could be scheduled.
- Trucks that never enter London and need nothing.
Spend on the first group first. Review the second group each quarter as your work changes.
Is DVS equipment on a fleet worth it beyond compliance?
Some fleets use DVS equipment as the starting point for wider safety work. Blind-spot and moving-off warnings help drivers see people near the vehicle. They do not remove every risk, and no equipment guarantees fewer incidents. If you want recorded evidence or vehicle tracking too, those are separate products with their own costs. Crystal Ball presents its tracking, camera and DVS products as parts of one connected ecosystem, and each feature belongs to its own product. Budget for each one you choose.
FAQ
How much does DVS compliance cost for an HGV fleet?
It is the per-vehicle equipment and fitting cost multiplied by the number of HGVs that need a permit, plus downtime. There is no single fleet figure because star ratings and existing equipment differ.
Does a DVS Kit price include fitting?
Not on Crystal Ball’s kit. When checked on 6 October 2026, the DVS Kit page listed £599 including equipment and VAT, with installation priced on request. Check the current page before you budget.
Is a 360 camera system enough for DVS compliance?
No. A 360° camera system does not establish DVS compliance by itself. DVS and Progressive Safe System equipment must be verified separately against TfL requirements.
Which HGVs need a DVS safety permit?
DVS applies to HGVs over 12 tonnes gross vehicle weight entering Greater London. Confirm your vehicles and their star ratings on the TfL site.
Do all HGVs need extra equipment to be DVS compliant?
No. A vehicle with a high enough star rating can be compliant as it stands. Lower-rated vehicles need the Progressive Safe System equipment.
What is the cheapest way to budget for DVS in 2026?
Audit each vehicle, fit only the trucks that enter London, and get itemised per-vehicle quotes. Compare equipment, signage, fitting, VAT and downtime on each quote.
Does DVS equipment need maintenance?
Yes. Sensors, cameras and speakers can fail or be disturbed by repairs, so build checks into your routine and plan for faults.
One last thing
The cheapest quote is often the one that leaves something out. Before you sign, ask the supplier to name every PSS item in writing against each registration. If a quote cannot do that, it is not a like-for-like price.
When you have your vehicle list ready, request a quote from Crystal Ball for DVS equipment built around your own HGVs.
Explore the relevant Crystal Ball solution
Crystal Ball Direct Vision Standard Kit
Progressive Safe System equipment for relevant HGVs operating in Greater London.
£599 INCLUDING VAT FOR EQUIPMENT. INSTALLATION IS PRICED SEPARATELY WHERE REQUIRED.
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