Cookie policy
Last updated: 29 September 2026
The short version
This website uses cookies to measure how it is used and how our advertising performs: Google Analytics 4, Google Ads and the Meta Pixel, loaded through Google Tag Manager. Where you are decides the starting position — in the European Economic Area, the United Kingdom and Switzerland they stay switched off until you press Accept; everywhere else they run from your first page view until you press Reject. The site itself also keeps two small things on your device: the choice you make on the privacy banner, and a record of how you arrived that lasts only as long as your visit. Everything is described below.
We have written this page specifically rather than pointing you at a generic cookie notice, so that it describes what this site actually does.
What is actually stored
Analytics and advertising cookies
These are set by Google and Meta, through Google Tag Manager, once measurement is allowed (see Your privacy choice below):
- Google Analytics 4 —
_gaand_ga_…: count visits and show which pages are used, so we can improve the site. Your contact details are never sent to it. - Google Ads —
_gcl_auand related conversion cookies: show which of our adverts led to an enquiry, a call, a WhatsApp message or an email, and let our adverts be shown to people who have visited this site. - Meta Pixel —
_fbpand_fbc: measure our Facebook and Instagram advertising and let those adverts be shown to visitors.
When you send an enquiry, your email address, phone number, name, city and country are passed to Google Ads in hashed (one-way encrypted) form so the enquiry can be matched to an advert click. The Meta Pixel itself does not pass your name or contact details to Meta; unless you press Reject, a hashed copy of your email address and phone number may be sent to Meta from our systems. Our privacy policy explains how each provider handles this data.
Visit attribution — session only
When you arrive, a small script records how you got here: the page you landed on, the address of the site that referred you if there was one, and any campaign parameters in the URL — the utm_ tags and advertising click identifiers that search engines and ad platforms append to a link.
That record is held in your browser’s session storage, which is not a cookie: it is never sent with a page request, it cannot be read by any other website, and your browser discards it the moment you close the tab. Its only purpose is that if you go on to send us an enquiry, we can tell which campaign or referral it came from. If you never submit a form, it is used for nothing and simply disappears.
Your privacy choice
Where you are changes the starting position. If you are visiting from the European Economic Area, the United Kingdom or Switzerland, advertising and analytics stay switched off until you press Accept: no measurement cookies are set, the Meta Pixel is not loaded, and Google’s tags send only cookieless signals that carry no identifier. Everywhere else, measurement runs from your first page view and pressing Reject switches it off. Either way, the banner offers the same two buttons and your choice is respected on every later visit.
When you press Accept or Reject on the banner, that answer is saved in your browser’s local storage so you are not asked again on every page. It records nothing else — no identifier, no timestamp, nothing about who you are.
Reject does something. Google’s tags stop setting and reading measurement cookies, the Meta Pixel stops sending and is not loaded again, an enquiry you send is not matched to an advert using your contact details, and the visit record described above is not written (or is cleared if it already exists). It is not a button that only hides the banner. You can change your mind at any time with the “Cookie settings” link at the foot of every page.
Sending an enquiry
When you submit a form, a short confirmation — your reference and, unless you pressed Reject, the details used for advertising measurement — is held in your browser’s session storage only until the thank-you page has loaded, and is then deleted.
Form entries
What you type into a quote or enquiry form stays in your browser while you complete it — on the page, and in session storage so that reloading the page does not lose it — and is sent to us only when you submit. The session copy is deleted when you submit or close the tab, and nothing is kept between visits. What you typed in a form you leave unfinished is never sent anywhere; analytics records only that a form was started and left.
Signing in
WordPress sets session and authentication cookies for people who log in to administer the site. These are strictly necessary for a login to work, and they are never set for ordinary visitors.
What this site does not do
- No selling of personal data.
- No sharing of your name with Meta, and your email address and phone number only in hashed form — never after you press Reject.
- No other advertising or remarketing pixels — no LinkedIn, no TikTok, no Microsoft.
Third-party content
Some links take you to services we do not control — WhatsApp, our Google Business profile, and the websites of the trade associations and customs authorities we cite. Once you follow one of those links, that organisation’s own cookie and privacy practices apply, not ours. The reviewers’ profile photos in our Google reviews load from Google’s servers, which receive your IP address when they do. The map on our contact page is Google Maps: it loads straight away only if you have pressed Accept, otherwise when you press “Load the map”, and once it loads Google may set its own cookies.
Controlling storage yourself
Every current browser lets you view and clear cookies and site data, block them by site, and browse in a private window where storage is discarded on close. Clearing site data for this website removes the visit record, your saved banner choice and the measurement cookies described above; the site continues to work exactly as before, the banner appears again, and an enquiry sent afterwards will not be attributed to the campaign that brought you in.
If this changes
If we add or change an analytics or advertising tool, this page will be updated before it goes live, and the tool will follow the same Accept/Reject choice.
Questions
If you want to know exactly what we hold about you, or you would like it deleted, our privacy policy sets out your rights and how to exercise them, or you can contact us directly.


