Advertising Formats

Billboard Advertising

A UK billboard advertising agency with an International reach.

One Day Agency plans and activates billboard advertising campaigns across the United Kingdom and international markets.

From brand awareness to direct response, our billboard advertising agency team can support your brand nationwide across all billboard advertising formats such as classic 48 Sheets, 6-Sheets, Digital Billboards and more. We also cover main world markets such as the USA, all EMEA and APAC.

Supported by leading-edge media planning and buying and with experience across B2B and B2C, our team can deliver advertising campaigns for brands of all shapes and sizes.

Why billboard advertising matters.

Billboard advertising isn’t just a case of inserting your creative into select billboards on the roadside or high footfall areas. An effective billboard campaign allows you to leverage the power of physical, real-world spaces to connect with your target audience. Your billboard strategy can be a key touchpoint in a wider cross-channel out-of-home advertising campaign.

It's a dynamic, digital field that includes everything from bus stop ads and wall mural advertising to 3D Billboards in prominent locations or digital billboards in Piccadilly Circus or Times Square. Speak to the experts.

The data reflects what brands already know from experience:

  • 98% of the UK population is exposed to out-of-home advertising every week, making billboards one of the broadest-reach media formats available.

  • Billboard advertising cannot be skipped. There is no scroll button, no ad blocker, and no skip after five seconds.

How One Day Agency can help with billboard advertising.

We are more than just a media planning and buying billboard advertising agency. We use research and technology, such as our media planning software, to make the best placement decisions for your brand objective.

We work with some of the largest and smallest brands in the World covering all Billboard Advertising formats listed below.

Our planning process starts with your objective, not with a rate card. We use first-party audience insights and proprietary tools to identify which formats, locations, and posting periods will deliver the highest frequency against your target audience. When billboard fits into a wider campaign, we plan it alongside whichever channels make sense for that specific brief.

Billboard Advertising Formats

Speak with our planning team today.

💻 By video call.

Book a video call

📨 Send a message.

👉 Who will you speak to?

At One Day, you speak directly with senior strategists and directors involved in the work, not account handlers or junior intermediaries. Expect straight advice from experts across Creative, OOH, Digital, and global media activation.

Shelby

Sailor

Scott

Klaudia

“Billboard advertising allows to reach a captive audience by claiming the most seen spaces in the city. Brands can therefore break away from the urban clutter noise to command a clear, unobstructed line of sight that feels both exclusive and unexpected.”

Ricardo Seixas, Founder and CEO, One Day Agency

Latest Out-of-Home Campaigns.

See below our selected work in media planning and buying, click or tap to view.

Formula One Team - International OOH Campaign

FMCG - Out-of-Home Campaign in Ireland.

AI Technology - International Out-of-Home Campaign

Why work with an agency like One Day

The billboard landscape in the UK is not one market. It is several overlapping ones. JCDecaux, Global, Clear Channel, and a large number of independent operators all hold separate inventory, with their own rate cards, posting schedules, and production requirements. Brands going direct to a single media owner only see part of the picture.

One Day Agency aggregates access across all major out-of-home networks. Your campaign is planned across the full breadth of available inventory, not just what one supplier happens to hold. Buying power pooled across clients means we negotiate harder rates than any individual brand can secure on its own.

The same senior team that plans your campaign buys it and manages delivery. There is no account management layer passing a brief down a chain. The person who understood your objective on day one is the person who reports back on results.

One Day Agency is an all-senior integrated agency, with direct access to media owners across out-of-home, broadcast, digital, and audio. Every billboard campaign is planned and bought in-house, with no middlemen between your strategy and its execution.

Frequently Asked Questions.

Full-funnel Advertising Agency

What our clients are saying…

  • Codorníu Raventos - International Brand Manager Europe & Asia

    “About Nielsen data: It is once again very positive for us because while the category fell by 11.6% in value, and the cava category decreased by 5.6%, we are once again the green dot in the data, growing vs. the previous year's and increase of market share. These results are clearly related to the MKT campaigns during April and July. So, once again, thank you very much for your wonderful support. We are achieving great things in the UK thanks to these impactful marketing campaigns.”

  • Mark Hodson, VP of Marketing at UNiDAYS

    "Freshers is such a pivotal moment for UNiDAYS. As the UK's leading student platform, working with a tried and trusted team was key. We've found that in One Day. Their professionalism and unique approach to measuring effectiveness and incrementality is truly exceptional".

  • General Manager, Itchy Baby Co

    “We needed a digital agency that rocks the pants off it in the social & digital space that was fast, flexible, insightful and fun. Critical for us was someone that was responsive, really understood paid digital, and had the ability to make short, sharp, quick creative ads. One Day is that Agency. We are extremely excited to see what 2021 brings working with the talented team as we launch into the UK.”

  • Gurveer Chana, BigCommerce's Demand Generation Manager

    “It was an incredible experience partnering with IDA agency. We handed them a strict budget, and they met it and exceeded our expectations. Their professionalism, creativity, and unwavering support were instrumental in our campaign’s success. From designing ad t picking locations and strategies, the were with us every step of the way, and we couldn’t be happier with the results.”

Get in touch today.

Billboard Advertising and Media planning.