Carroll Media Services has been the leader in third-party field audits and pre-rides for Out-of-Home advertisers since 1993. Our clients believe that actual OOH and DOOH proof-of-performance (POP), as well as reporting on environmental and qualitative measures, can only be truly verified in-person by a third party.

Who We Are

We are a 3rd party Field Services company specializing in OOH & DOOH Advertising Pre-Rides and Audits.

How We Work

Our 70 trained Field Agents actually go out in cars, on foot, and on transit to inspect OOH. We have never understood how OOH buyers can effectively select outdoor locations and monitor real contracted performance while sitting at a computer screen (indoors).

Why Clients Rely on Us

Our clients depend on our independent evaluation of their OOH programs and say it saves them much more than our service fees. If you want your OOH/DOOH programs evaluated, or if you suspect your in-store, point-of-care, or promotion vendors may not be delivering what you paid for, let us independently verify what’s actually happening in the field.