I read recently that you should never choose a vendor for the most important day of your life out of the phone book.  A personal referral is the best.

Here are some of the vendors that we personally recommend

DJ

Paul Mitchell ask for Paul

Decorations

Something Borrowed ask for Chris

Diamonds and Fine Jewelry

Aarons Jewelry in Roy

Floral Preservation

Suspended in Time  Ask for Tiffany

Photography

http://www.aa-photography.com ask for Al

Venue

The Castle  in Layton

The Victorian 

Tuscany in Roy