Choose and check the boarder for Bulldog airways
A Bulldog's first night away succeeds or fails on the boarder's house, so inspect it with his breathing in mind. The sleeping room must be cool and ventilated, stairs should be minimal, and any resident dogs should be calm rather than boisterous playmates who will keep a flat-faced dog aroused and panting. Ask directly how the boarder handles warm weather, whether dogs are ever left in a garden unsupervised, and whether someone is present overnight, because a Bulldog who overheats or struggles at night needs a person within earshot. Do a short trial visit so he can sniff the rooms and meet the household while you are still there, and watch how he breathes in that environment; a dog already panting hard during a calm visit is telling you the match, the temperature, or the excitement level needs adjusting before any overnight stay.
Brief the boarder on heat, exercise, and sleep
Write this Bulldog's limits down as plain rules the boarder cannot misread. Walks stay short and slow, in the coolest parts of the day, on his harness rather than a collar that presses his airway, and play stops while he is still breathing comfortably — a Bulldog must never be exercised into exhaustion to make him sleep, because his breathing cools him inefficiently and overheating escalates quickly. His bed should be flat and firm in the cool room, not a deep nest he can burrow into face-first, and the boarder should know his normal snore from strained, noisy breathing with effort. Include the warning signs that mean stop, cool him gradually with room-temperature water and air movement, and call your veterinarian and you immediately: frantic panting that does not ease with rest, drooling, wobbliness, or gums that look pale, grey, or unusually dark.
Pack for wrinkles, stomach, and routine
Pack this Bulldog's kit around the details a general boarder would not guess. Send his usual food in measured meals, since Bulldogs gain weight easily and a soft-hearted host feeding extras all weekend undoes his condition; add his harness, a spare lead, and the cloth you use for his daily wrinkle wipe so the boarder can keep his facial folds clean and dry in the same way he is used to. His own blanket carries home scent into the strange bed, and a familiar chew gives him something calm to do in the evening. Note his toilet routine, his medication-free comfort needs such as eye or skin quirks in plain descriptive words, your veterinarian's number, and an emergency contact who can collect him, all on one sheet the boarder keeps by his bed rather than in a bag.
Run drop-off as a calm, early handover
A Bulldog's first evening should start early and stay boring. Drop him off with enough time for a slow garden wander and a toilet break, keep your farewell short and level, and let the boarder follow his home order — short walk, meal, toilet, settle — without visitors coming to admire him on night one. Ask the boarder to send one photo of him asleep rather than calling you on speakerphone, which can wind a Bulldog up searching for your voice. Most Bulldogs, once cool, fed, and left in peace, sleep deeply on a first night; the boarder should still know to contact your veterinarian overnight if his breathing becomes laboured at rest or he cannot settle because of respiratory effort, not just restlessness. Passing all of this over in writing protects him when you are unreachable, and KinsLe Care Pass gives the boarder temporary access to this Bulldog's routine and limits so the person holding the lead holds his safety notes too.