Yes, the Hop Inn hotels are quite nice and quite cheap - I stayed in their Hop Inn in Kanchanaburi in November last year. They have several hotels all over Thailand and are owned by the Erawan Group based in Bangkok. Here is a list of their hotels (all budget hotels) - Hop inn hotel
Does the Hopp Inn in Kan have similar rooms to those pictures here and have similar facilities? Very busy last weekend with some of the guest houses I tried on the strip fully booked. Thinking of trying something different next weekend.