You can also leave a review (hopefully positive) on TripAdvisor:
Kinneil Museum and the wider Kinneil Estate is managed by Falkirk Community Trust on behalf of Falkirk Council. You can send comments directly to them via an online form or by emailing firstname.lastname@example.org
Kinneil House is owned by Falkirk Council but in the guardianship of Historic Environment Scotland (formerly Historic Scotland). Contact them via their website.
The Friends of Kinneil organises events at Kinneil (including Kinneil House open days in association with Historic Environment Scotland) and supports the development of the Estate.
You can contact The Friends via: www.kinneil.org.uk/friends