I have previously worked with all the suppliers listed below and think they're rather good..

Videography John Harris www.ivpweddings.com
Sensual Images The Private View www.theprivateview.co.uk
Magicians Spencer Wood www.spencerwoodmagic.com
Flowers Flowers77 www.flowers77.co.uk
Wedding Cakes Simply Stylish Cakes www.simplystylishcakes.co.uk
Toastmasters Steve Eggleton www.toastmaster-sjeggleton.info
Opera Singers Melisma www.melisma.org.uk
Wedding Cars David Moore www.timeless-weddings.co.uk
Event Catering Chez Vous www.chezvous.co.uk
Wedding Dresses Sue Butt www.bridalroom.co.uk
Fab Wedding Planning The Big Day Delivered www.thebigdaydelivered.com
Bridal Makeup Tania Claire www.taniaclaire.com
Hair Stylist Beckie Packham www.beckiesbridalhair.co.uk
Chimney Sweep & Black Cat Milborrow Sweeps www.milborrowchimneysweeps.co.uk
Wedding Rings Aurum designer-jewellers www.aurumjewellers.com/our-products/wedding-rings/