"Excellence" isn't just a word

at Pet Sitters International.

It's our way of doing business.

Founded in 1994 as the first international association for professional pet sitters, PSI is proud of the standards it has established in the industry. Created with three key principals: professional excellence, outstanding service and high-quality standards, these core beliefs are still the heart of the way PSI does business. As a result, the association has grown into the world's largest organization for professional pet sitters.

PSI prides itself on maintaining long-term, interactive relationships with our ever-expanding network of members and the pet owners they serve. Maintaining PSI's Recommended Quality Standards is the single-most important tie that binds a pet owner to a "quality" caregiver. These fundamental guidelines are the criteria that set apart and identify pet sitters as dedicated professionals.