What Park Mark actually is
Park Mark is the public face of the Safer Parking Scheme, an initiative of Police Crime Prevention Initiatives (Police CPI) delivered with the British Parking Association. A site that displays the Park Mark tick has been assessed — in person, by accredited assessors working to police crime-prevention standards — against criteria covering four things:
- Surveillance: sightlines, staffing and CCTV coverage appropriate to the site, not a single camera pointed at the gate.
- Lighting: even, working illumination across parking and pedestrian routes — the cheapest thing to skimp on, and the first thing assessors check.
- Physical security: boundary treatment, fencing, barriers and access control that make casual intrusion difficult.
- Management: evidence that someone competent actually runs the site — maintenance, procedures, and how incidents are handled.
Accreditation is not permanent. Sites are reassessed, and the award can be withdrawn. That matters more than any star rating: it is an independent, recurring audit with something to lose.
What Park Mark is not
Honesty matters here, because some parking websites wave the logo around as if it were a magic word. Park Mark is not an insurance policy, and it does not guarantee your car cannot be damaged or stolen. It does not assess value for money, transfer speed or customer service. It tells you one specific, verifiable thing: the compound your car sits in has been independently assessed against police crime-prevention standards. Everything else — price, transfers, cancellation terms — you should judge separately, which is exactly what our comparison table is for.
Why this became urgent at Bristol in 2025–26
Bristol Airport has had a genuine problem with rogue parking operators: firms taking bookings for “secure” compounds that turned out to be muddy fields, cars left unlocked with keys in exhausts, vehicles returned damaged — or not returned on time at all. Bristol Airport, North Somerset Council and Avon & Somerset Police have been actively enforcing against illegal operators, several of which traded through polished websites that looked entirely legitimate.
The pattern to watch for: a rogue firm almost never holds Park Mark accreditation or valid planning permission for its site — because both require an inspection and a paper trail. That is precisely why we use them as listing filters.
Our listing rule, in one sentence
If a Bristol Airport parking operator does not hold Park Mark accreditation and valid planning permission for the site your car will actually sit on, we do not list them — at any price, on any commission.
This costs us listings. There are cheaper operators around Bristol Airport than the eight products we compare, and some of them are probably run by decent people. But we cannot independently verify a site we cannot audit, and “probably fine” is not a standard we are prepared to sell you. Where we list a non-Park-Mark meet & greet (our budget option), we say so plainly, label it separately, and verify the operator ourselves — you make the call with the facts in front of you.
How to check accreditation yourself
You should not have to take our word for any of this. Two checks take five minutes:
- Search the operator's site name in the official Park Mark directory at parkmark.co.uk. If the compound is not in the directory, the logo on their website means nothing.
- Check North Somerset Council's planning portal for the site address. A legitimate off-airport parking operation needs planning consent for that use.
If you ever find a listing on this site that fails either check, we want to know the same day — call us and we will pull it while we investigate.
Where to go from here
If you are weighing up which type of parking suits your trip, read our honest comparison of long stay, meet & greet and covered parking. If you are just dropping someone off, the 2026 drop-off guide will save you £8.50 and a headache.