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why choose us?


We have the right models at the right price.

Much of our success depends on the ambulance brands we carry. We have chosen to partner with the REV Group representing Marque Ambulances, Frontline Ambulances and Wheeled Coach Ambulances because we believe they offer the best quality in emergency vehicles at an affordable price point.


Our staff is experienced.

Everyone at Keystone has been a volunteer first responder at one time or another. We understand what features are important in an ambulance, and can help you design one that meets your budget and your specifications.


When you work with us, you’re family.

At Keystone Emergency Vehicles, you will find that sense of family extends well beyond our management team. We want our customers to work with us for years to come, and foster open dialog and honesty from the first conversation through delivery and beyond.

Our Dedicated Team

LeRoy Wallace

Lewis Wallace
Vice President/Service Manager

Alan Wallace
Sales Manager

Andrew Wallace
Sales Consultant

Keystone Emergency Vehicles, Inc.

Responding to the needs of lifesaving professionals for over 25 years

For over 25 years, Keystone Emergency Vehicles has been a family-owned and operated business. We represent a select group of ambulance manufacturers that help us fulfill our mission as a company, so we can ensure the best experience possible. We strive to provide an ambulance that meets your requirements, is competitive in price, and provides many years of safe and reliable service backed by a warranty and service plan. We are focused on delivering the best experience in buying a new or pre-owned ambulance before, during, and after the sale.

Keystone Emergency Vehicles, Inc. was established in July 1988 and sold one ambulance line. In 1998, a second line was added to meet the needs of a growing customer base. Today, we represent Marque Ambulance, Frontline Ambulance and Wheeled Coach to provide a variety of models and options. Carrying Type I, Type II, and Type III ambulances, our knowledgeable staff will work with you to find a unit that fits your design specifications, as well as your budget requirements.

Exceptional Service Beyond The Sale

Since we opened our doors, we have provided on-site service for our customers. Overtime, our experience has shown us that 98% of all maintenance needs can be solved at your station. It is our goal to keep your emergency vehicle in service, thus reducing downtime; we don't want you to be out of commission longer than necessary. No long trips to get your ambulance serviced means you are ready to serve those in need quickly.

For your convenience, we also have a complete in-house graphics department. Using state-of-the-art solvent printing processes with a wide format and eco-friendly equipment, we can create a custom graphics package that will give your unit(s) a distinct look. Our creative designers will not only enhance your vehicle to match your department’s brand, they will also be thoughtful in color choices and placement to increase the safety of your ambulance. Visit our graphics page to learn more.

Unlike most of our competitors in the area, Keystone Emergency Vehicles is proud to have maintained the same family ownership since its inception. Founders and owners J. LeRoy Wallace and Lewis E. Wallace have a commitment to the industry, the manufacturers they represent, the employees they oversee, and most importantly their customers and end-users. At Keystone, you will find a customer-focused environment dedicated to treating all customers equally, fairly, and truthfully.

Contact Keystone Emergency Vehicles today to learn more or make an appointment. Our knowledgeable staff is ready to serve you, and will even bring a Marque ambulance on-site to meet with you. Call us at 888-840-8450 to get started!


South-Central-TestimonialThis note is to express my sincere gratitude for the fabulous service my organization has experienced working with Keystone Emergency Vehicles. For years, Keystone Emergency Vehicles has and continues to be the leader in emergency vehicles sales and repair. It's always nice to know you can depend on someone when dealing with emergent situations as it pertains to your specific emergency vehicles.
We appreciate all of your help, hard work and dedication to public safety. We also appreciate your company friendliness, quality, attitude and professionalism. The employees working at Keystone Emergency Vehicles go out of their way for their customers, many times going beyond their duty in giving each customer the best in service. I thank you for the patience and kindness you and your staff have shown my organization.

Jason Q. Campbell, CCNRP - Chief & C.E.O. of South Central Emergency Medical Services, Inc.

WhiteRose-Ambulance-LogoWhite Rose Ambulance has been a customer of Keystone Emergency Vehicles, Inc. for over 25 years and have purchased many new Marque Ambulances during that time. You have also provided us with prompt repair service and replacement parts as needed in a timely manner. With our call volume over 40,000 calls a year, it is more important than ever to keep our trucks in top condition and on the road. I wanted to take this time to thank you for Keystone’s professionalism and quick response to our needs and we value our partnership. This relationship allows us to meet our most important goal of providing “Incredible Service 24-Hours a Day.” Again, thank you for being a trusted vendor of choice.

James B. Arvin, II, - President of White Rose Ambulance