I've dealt with all of these businesses and recommend them to my clients.  

Veterinary Hospital
LakeCross Veterinary Hospital
106 Parr Dr. Huntersville, NC 28078
704-948-6300
www.lakecross.com

Kennel and Day Care for Dogs and Cats
Meadows Bed and Biscuit
15020 Brown Mill Rd.
Huntersville, NC 28078
704-875-8668
www.meadowsbedandbiscuit.com

Pet Sitters
Tender Paws Pet Sitting
704-875-2462
www.tenderpaws@earthlink.net

Groomers
Puppy Luv
18505 Statesville Rd. Suite A-3
Cornelius, NC 28031
www.puppyluvlkn.com

Dog Styles
Cornelius, NC
704-577-1635
(Dogs less than 40 lbs. only)

Books
Dogwise
www.dogwise.com

Pet Supplies
Yappy Hour Bakery
Healthy, Baked Dog Treats
Heather McLean
704-750-9357
www.YappyHourBakery.com

Dog Supplies
Full Range of Dog Supplies to Include Food
18637 Northline Dr.
Cornelius, NC 28031
980-939-5497
www.dogsupplies.com

Premier Pet Supplies
Collars, Harnesses, Toys, Treats
800-601-6821
www.premier.com

SofTouch Concepts
Harnesses, Collars, Leashes
866-305-6145
www.softouchconcepts.com