Here is an up-to-date list of some companies I have worked with in the past that I thought were particularly good. Please note that I have included these names based on my own experience and I cannot be held responsible if anything bad happens as a result of you choosing one of them...
Design Scotland Video
ID DIgital TV
GMW Videos
Pipe Major Roderick Deans
Mood Flowers
Transports of Delight - 01592 744226
Loch Lomond Carriage Hire - 01436 860269
ABC Wedding Cars
Black Star Steel Band
Summit Jazzy (Jazz Band)
Ashton Wedding Cars
Ainsley M Makeup