Here's some of the vendors we're using for our wedding.
Flowers by Francis of San Luis
Our rating: Great experience!

Av. Venustiano Carranza 214
C.P. 78220 Col. Polanco
Charming little florist in San Luis. Very accomodating, and her arrangements are beautiful!

Apex Photography
Our rating: Great experience!
Visit Vendor Website

Amazing pictures, great photographers and willing to come all the way down to San Luis. Thanks, Mike!

Mariachi Cobre
Our rating: Great experience!

América del Centro 1326-A,
San Luis Potosi, S.L.P.
Tel:(4) 820-50-49

We watched these mariachi perform twice already. They're a blast!

Trio Huasteco
Our rating: Good experience

Los Caimanes de Tamuin
Calle Altair No. 213 Fracc. Del Llano
San Luis Potosi, S.L.P.
Tel:(4) 818-55-33

Some issues with organization, but otherwise this trio has been professional and we can't wait to see them perform for us.

Elegant Stationary
Our rating: Bad experience

We used this company for our invitations, and not everything arrived as promised. We had to make several alterations to our invitation sets, and wouldn't advise this company to anyone else.