Our Divisions Who We Are Careers

Let us move you safely.quickly.comfortably.

Professional Care In Transportation

Who We Are Join Our Team
14,000 Ambulance
transports per month
237 Ambulances
in our fleet
341 Cabs in
our fleet
1,000 Employees

Our Ambulance Divisions

Yellow Ambulance Care Ambulance Gateway Ambulance

Our Cab Divisions

Yellow Cab Louisville Yellow Cab Lexington

Who We Are

Headquartered in Louisville, Kentucky – Procarent employs over 1,000 dedicated employees in 3 states providing quality medical and general transportation services. Procarent is one of three companies held by Interlock Industries, which is privately-held by the Mackin family and employs over 2,000 caring, qualified professionals in 23 states. While the companies of Interlock Industries cater to three separate industries, they all share the same philosophy and dedication to superior customer service.

Our Core Values


We conduct ourselves in a manner that displays commitment to our customers, teamwork, and a high level of personal standards.


We are answerable for our actions, decisions and behaviors.


We uphold the highest ethical and industry standards.


We treat people with dignity, embrace their differences, and value all perspectives.

Our History

Since 1928, Procarent has been one of the Louisville-area’s most trusted transportation service providers.

Divisions of Procarent include: Yellow Ambulance of Louisville & Southern Indiana and Yellow Ambulance of Daviess County; CARE Ambulance located in Indianapolis and Terre Haute, IN; Gateway Ambulance in St. Louis, MO; and Yellow Cab of Louisville and Lexington, KY.

Our Mission

Our mission is to be the preferred private transportation provider in our communities by providing safe, compassionate and courteous service while exceeding the needs of our customers and employees – one partnership at a time!

We've got history

We’ve been moving people since 1893.

1893 Louisville Carriage Company
1928 Yellow Ambulance
1997 Yellow Ambulance, Owensboro
2005 Care Ambulance
2007 Gateway Ambulance
2009 Procarent

Join the Procarent Team

We provide employees with the tools to lead a balanced and healthy life in order to achieve their personal and professional goals. We offer the following:

Procarent Leadership Team

Nancy Rhodes Controller - Procarent
Allison Porter Director of Human Resources - Procarent
Mike Gilbert Director - Care Ambulance
Kent Mayrose Director - Gateway Ambulance
Jamie Hardin Director - Yellow Ambulance Owensboro
Erick Franco IT Director - Procarent
Wayne Dunn Corporate Fleet Manager - Procarent
Shanna Sweeney Compliance Officer - Procarent
Debbie Thompson Billing Manager - Procarent

Contact us today

Corporate Office

1601 S. Preston
Louisville, KY 40217

Ambulance Billing

1601 S. Preston
Louisville, KY 40217