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How To Buy OOH Well

How To Buy Outdoor Advertising Well: The Three Routes, The Four Demands And What You Pay

Updated August 2026. All prices ex VAT.

A 48-sheet billboard costs from £850 per 2 weeks in regional cities, a Digital AdVan from £999 a day, and a Digital AdBike from £99 an hour in Central London. Those are published rates, and the media itself should cost the same whichever door you buy it through. Buying outdoor advertising well is not about finding a secret door. It is about knowing the three routes into the market, making four demands of whoever you buy from, and building the campaign from the brief instead of from one format. This page covers all of it.

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The ten-bike Velo x McLaren F1 AdBike fleet riding past the Reserved store on Oxford Street
Owner, Buyer, Agency

What Are The Three Ways To Buy Outdoor Advertising?

Every OOH campaign in the UK is bought one of three ways. None of them is wrong. Each one adds a different thing, and the honest sellers on each route will tell you exactly what that thing costs.

Buying routeWho they areWhat they addWhat it costs you
Direct from a media ownerThe company that owns the sites: a billboard estate, a bus sales house, the Tube network’s media partnerFirst-hand availability on their own inventory, and only theirsRate card for that owner’s sites, nothing added
Through an OOH media buyerA specialist who buys across every owner’s inventory for youWhole-market planning, negotiation, artwork specs, proof of posting chased for youMargin sits inside the media price, so demand published rates you can check
Through a full-service agencyStrategy, creative and media buying under one roofCross-channel planning, creative production, campaign managementAgency fees or a retainer on top of the media

Buying direct is the shortest path when one owner's estate covers your whole plan. A buyer earns their place when the plan spans owners, formats or cities. An agency earns theirs when outdoor is one line in a bigger campaign. Two things hold across all three: the media rate should stay the same, and the campaign should be planned from your brief, not from whichever inventory the seller happens to hold.

The Question Nobody Answers

Who Actually Owns The Advertising Space?

Media owners do, and there are many of them. Roadside billboards belong to the estates that build and maintain them. Bus sides are sold through sales houses appointed by the bus operators. The Underground's inventory is handled by the network's media partner, and taxi liveries by taxi media specialists. No single company owns UK outdoor, so a seller who implies they own everything is not telling you the whole story.

Here is ours, stated plainly. The Digital AdVan and AdBike fleet is our own: our vehicles, our drivers, our riders, bookable online. Billboards, bus, Tube and taxi we plan and book through direct access to every major UK media estate, at rates we publish on every service page. The estates run the sites; we build the plan, place the bookings and stay your single point of contact.

48-sheet roadside billboard poster site of the kind owned by UK media estates and booked through media buyers
Four Demands Before You Sign

How Do You Know An OOH Quote Is Fair?

Whoever you buy through, the same four demands protect you. A seller who meets all four has nothing to hide. A seller who fails any one of them is asking you to pay for the not knowing.

Published rates

If the rates are on the table, the margin cannot quietly grow. Ask for the rate card, then check the quote against it. No published rates means no way to know what the mark-up is, and that is the point of not publishing them.

Named campaign proof

Real campaigns have client names, photos, dates and estimated impression ranges. A logo wall proves nothing. Ask to see three named campaigns like the ones you want to run, with the photos to back them.

Clarity on who runs the media

Owned fleet or media owner estate? Both are legitimate, and the answer changes who is accountable when a panel misses its posting date. A straight seller tells you which is which before you ask.

One accountable point of contact

A mixed campaign can involve four media owners, two printers and an installer. You should never have to chase any of them. One named person owns the whole plan and answers when a date slips. If nobody will be that person, keep looking.

The small print matters too. A fair quote states ex VAT pricing, separates print from media on paper formats, and declares minimums up front:. and a quote that hides that is hiding something.

Brief First, Format Second

Why Do Mixed Campaigns Beat A Single Format?

Most single-format campaigns are not planned, they are sold. Walk through one door and one format is what that door has. Start from the brief instead, the goal, the audience, the locations and the dates, and the mix builds itself: a 48-sheet holds the landmark position for two weeks, bus rears work the high streets around it, an AdBike takes the same creative into the pedestrian zones even an AdVan and billboards never reach, and Tube panels catch the commute in between. Each format covers the gap the others leave, so the same budget works harder because every pound sits where the audience actually is.

The published discounts reward the mix as well: 6 or more billboard sites typically saves 10%, multi-bus bookings save up to 20%, and AdVan plus AdBike campaign packages come in roughly 10% below booking separately. Working from a fixed number instead? The outdoor advertising budget guide shows what £500, £1,000 or £2,500 actually books at these rates.

Our Cards, Face Up

What Are The Published Rates To Check Any Quote Against?

These are the entry rates we plan and quote from, the same figures published on every service page. Use them to check our numbers or anyone else's.

FormatEntry rate (ex VAT)Sold asWho runs the media
Digital AdBikeFrom £99 / hour, £400 / day (Central London)By the hour, day or week, book onlineOur own fleet
Digital AdVanFrom £999 / dayDay bookings, UK-wideOur own fleet
Electric AdVan, single-sidedFrom £499 / dayLaunching autumn 2026, register interestOur own fleet
6-sheet posterFrom £550 / 2 weeks (£650 London)Per panel, 2-week cycles, plus printMedia owner estate
48-sheet billboardFrom £850 / 2 weeks (£1,200 London)Per site, 2-week cycles, plus printMedia owner estate
Digital 48-sheetFrom £1,200 / 2 weeks (£1,800 London)Per screen, 2-week cycles, no printMedia owner estate
Bus rearFrom £60 per bus / 2 weeksPer bus, 2-week cyclesMedia owner estate
Bus supersideFrom £130 per bus / 2 weeks (£170 London)Per bus, 2-week cyclesMedia owner estate
Tube platform 4-sheetFrom £550 / 2 weeks plus printPer panel, 2-week cyclesMedia owner estate
Tube digital 6-sheetFrom £960 / 2 weeksPer screen, 2-week cycles, no printMedia owner estate
Taxi wrapPriced on requestElectric black cab full wraps, LondonMedia owner estate

Media owner estate means the estate that owns the sites runs the posting: we plan the campaign, place the booking through our direct lines at these published rates, and stay your one point of contact. Full tables and detail: billboard costs, bus costs, London Underground rates, Digital AdVans, taxi advertising and the whole market on one page in the UK outdoor advertising costs rate card. And you do not have to take the table's word for it: the billboard calculator, the Tube calculator and the bus calculator price campaigns from these same rates, free, no email address required. AdBikes go one further: book and pay online at the published price.

One Brief, Every Format

How Do We Plan A Campaign From One Brief?

You bring the goal, the audience and the locations. We plan across every format on the rate card above: the Digital AdVan and AdBike fleet we own and run ourselves, from £999 a day for the AdVan with driver, route planning, GPS tracking and photo proof included, and from £99 an hour for an AdBike in Central London, bookable and payable online. Billboards, bus, Tube and taxi we plan and book through direct access to every major UK media estate, at the published rates above. The mix follows your brief, and the recommendation is on fit, not on what suits us to sell.

The fleet is growing: three single-sided, fully electric AdVans are launching autumn 2026 from £499 a day. Register interest and we will confirm launch dates.

Nike RunTown Digital AdBike from Mobile Billboards' own fleet on a London street

We also hold ourselves to the same four demands we told you to make. Named campaigns, with photos and estimated impression ranges, across our own fleet and the wider market:

Velo x McLaren F1, London

7 AdBikes from our own fleet took over Central London for race week, an estimated 600,000 to 1,100,000 impressions. Read the Velo x McLaren case study.

Icelandair, London and Dublin

3 Digital AdVans on a 5-day PR roadshow, an estimated 400,000 to 800,000 impressions. Read the Icelandair case study.

GANT, electric taxi wraps

Planned and booked through the taxi media estate: 4 wrapped electric black cabs on a 13-week London flight, an estimated 2.0M to 6.0M impressions. Read the GANT case study.

The same standard runs through every brand we have carried: Nike, McLaren F1 and Velo, Icelandair, GANT, Carers Trust, DPD, Lost Mary and Burger King. Nike, Velo x McLaren F1, Icelandair, GANT and Carers Trust appear as named campaign case studies with estimated impression ranges, and every case study is our own campaign photography, not stock.

Buyer Questions

Buying Outdoor Advertising, Answered

How do I buy outdoor advertising?
Start from the brief, not the format: write down the goal, the audience, the locations and the dates. Then check published rates so you know what the media should cost, for example 48-sheet billboards from £850 per 2 weeks (£1,200 in London), bus rears from £60 per bus per 2 weeks, Digital AdVans from £999 a day and Digital AdBikes from £99 an hour in Central London. Build a mix of formats that covers the brief rather than walking through one door and taking whatever that door sells. Before you sign, make four demands: published rates, named campaign proof, clarity on who runs each piece of media, and one accountable point of contact. Or hand us the brief and we plan the mix across every format from the published rates.
What is an OOH media buyer?
An OOH media buyer is a specialist who buys outdoor advertising space on your behalf across many media owners: billboard estates, bus sales houses, Underground inventory and taxi media. One buyer plans formats and cities across the whole market, checks availability, negotiates, handles artwork specs and chases proof of posting. The buyer’s margin sits inside the media price, which is why the fair test of anyone buying on your behalf is whether they publish the rates they quote from. Our answer to that test: every rate we plan and book from is published on this site next to free calculators, the Digital AdVan and AdBike fleet is our own, and everything else is booked through direct access to every major UK media estate.
Is it cheaper to buy billboard advertising direct from the media owner?
Not automatically. A media owner sells their own estate at their rate card, and nobody else’s sites. A 48-sheet costs from £850 per 2 weeks in regional cities and from £1,200 in London whoever books it, and multi-site bookings earn published volume discounts: 6 or more sites typically saves 10% and 21 or more saves 20%. Buying direct makes sense when one owner’s estate covers everything you need, but most briefs are covered better by a mix of formats than by one estate. The real question is not direct versus everything else, it is whether whoever quotes you shows the rates so you can check. Ours are on the billboard cost page with a free calculator.
How do I know an OOH quote is fair?
Check it against published rate cards. Ours: 6-sheet posters from £550 per 2 weeks, 48-sheets from £850 (£1,200 London), digital 48s from £1,200, bus rears from £60 per bus per 2 weeks, Tube platform 4-sheets from £550 plus print, Digital AdVans from £999 per day and Digital AdBikes from £99 per hour in Central London. Bus and Tube campaigns carry a £1,000 minimum campaign spend, paper formats carry print on top, and every figure is ex VAT. A fair quote states all of that in writing, and it names one person accountable for the whole campaign. If a quote cannot survive being set next to a published rate card, it was not a fair quote.
Who actually owns the advertising space?
Media owners do. Roadside billboards belong to the estates that build and maintain them, bus sides are sold through sales houses appointed by the bus operators, Underground inventory is handled by the network’s media partner, and taxi liveries by taxi media specialists. No single company owns UK outdoor, so treat any claim of owning everything with suspicion. Our own position: the Digital AdVan and AdBike fleet is ours, our vehicles, our drivers, our riders, and billboards, bus, Tube and taxi we plan and book through direct access to every major UK media estate at rates we publish.
Should I use an OOH agency or book direct?
Use a full-service agency when outdoor is one part of a bigger campaign that needs strategy, creative and cross-channel planning, and expect fees or a retainer on top of the media for that work. If you already know you want outdoor and roughly where, a specialist planner gets you booked faster with nothing added on top of published rates. Whichever route you choose, make the same four demands: published rates, named campaign proof, clarity about who runs the media, and one accountable point of contact.
Do OOH media buyers charge fees?
Specialist buyers do not usually invoice separate fees for a straightforward booking: the margin sits inside the media price. Full-service agencies do charge fees, because they are doing strategy and creative work as well as buying. That difference is exactly why published rates matter: the rate card is what keeps the media price honest. Our rates sit on every service page next to free calculators, so you can check any number we quote before you ever speak to us.
Why do mixed-media campaigns outperform a single format?
Because formats cover each other’s gaps. A 48-sheet holds a landmark position but never moves, bus rears travel the high streets, an AdBike reaches pedestrian zones and Central London streets even an AdVan cannot enter, and Tube panels catch the commute in between. A campaign planned from the brief, the goal, the audience, the locations and the dates, layers formats so the same budget follows the audience through the day. Single-format campaigns usually happen because the buyer walked through a single seller’s door. Published discounts reward the mix too: 6 or more billboard sites typically saves 10%, multi-bus bookings save up to 20%, and AdVan plus AdBike packages come in roughly 10% below booking separately.
Put Us To The Test

Ready To Buy Outdoor Advertising Well?

Price a campaign in the free billboard cost calculator from the same rates on this page, no email required. Or tell us the goal, the audience and the locations, and we come back with the mix, availability, exact numbers and who runs each piece of media, within one working day.

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