Mon – Fri | 8:00am – 5:00pm

Sat | 8:00am – 12:00pm
(Saturdays for express services only)

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About Us

Before After

Our Shop’s Legacy and Values

Certified Auto Service has been a trusted name in the community since 1980. Many locals still recall the building’s days as a beloved bowling alley—a place full of fond memories. As the shop’s third owner, Nathaniel Esau, I’m committed to upholding its legacy while adding a personal touch that emphasizes integrity, respect for our customers’ time, and service excellence. My mission is to be more than just a service provider; I aim to make a positive impact in the lives of our customers and to be a reliable part of this community. Integrity and transparency are at the core of every interaction we have with our customers.

The Mission

For over four decades, we have been a trusted partner for the residents of Crestwood. Our mission is clear: “Building Lifetime Partnerships in Exceptional Vehicle Care.” This commitment fuels our business and is at the heart of everything we do.

Our Vision

We aspire to be more than just your auto repair shop; we aim to be a trusted partner in your vehicle’s ongoing health. Our vision is to establish ourselves as your go-to mechanic, someone you rely on to keep your car in peak condition.

Our roots in the Crestwood community run deep and uniquely blend with our passion for automotive excellence. Our facility has a rich history, initially starting as a bustling bowling alley in the 1960s—a local hotspot where friends and families gathered to strike down pins and create lasting memories.

As times changed, so did the needs of our community. In 1980, recognizing a growing demand for automotive repair services, we transformed this beloved gathering place into a transmission repair shop. This marked the beginning of a new era for us—Certified Transmission & Auto Service was born. Embracing broader automotive challenges and opportunities, we later evolved into Certified Auto Service in the mid-2000s, reflecting our expansion into a full range of auto repair and maintenance services.

Over the past 40+ years, we’ve significantly expanded our services beyond just transmissions. Today, we offer everything from routine maintenance like oil changes and tire services to more complex repairs involving brakes, A/C systems, and much more. Our commitment to quality is demonstrated through our use of state-of-the-art equipment and tools, ensuring that we provide top-notch service to all makes and models.

Veteran-owned and operated, we bring discipline, precision, and a customer-first approach to everything we do. Our roots in the community are deepened through active participation in local activities, underscoring our role as a responsible and engaged business. At Certified Auto Service, we treat our customers like family, creating a welcoming atmosphere where everyone can feel confident that their vehicle is in capable hands.

We cherish our unique history—a quirky twist from bowling lanes to auto repair lanes—and we are proud to keep that spirit alive by continuing to serve and evolve with our Crestwood neighbors. Here’s to many more decades of partnership, community service, and automotive care!

We aspire to be more than just your auto repair shop; we aim to be a trusted partner in your vehicle’s ongoing health. Our vision is to establish ourselves as your go-to mechanic, someone you rely on to keep your car in peak condition. We want to foster a relationship where you feel completely at ease entrusting your vehicle to us, knowing it will receive the best of care.​

In this community-centered space, we share our journey and elaborate on the vast array of specialized automotive services we provide. We pride ourselves on our skilled team and the unique value we offer to each customer. As we continue to lead with innovative and customer-centric solutions, learn about our unwavering commitment to exceed expectations and our passion for enhancing the local automotive landscape.

Here, we don’t just fix cars—we ensure your peace of mind on the road. Discover how we differentiate ourselves and strive to be your lifelong automotive partner.

For over four decades, we have been a trusted partner for the residents of Crestwood. Our mission is clear: “Building Lifetime Partnerships in Exceptional Vehicle Care.” This commitment fuels our business and is at the heart of everything we do. We’re not just a service provider; we are your partner in maintaining your vehicle’s health, offering the same level of service as a dealership without the high costs. Our skilled team leverages extensive knowledge and experience to handle a diverse range of automotive challenges, ensuring every interaction is personalized and of the highest quality.

Our commitment to building lifetime partnerships is reflected in every aspect of our service. We provide several customer-centric features to enhance your experience.

Since 1980, Certified Auto Service has been more than just a few handy auto technicians; we are a team dedicated to making every vehicle—and every customer experience—exceptional. Let us show you how we continue to be the best car service in Crestwood, committed to your satisfaction and ongoing care.

Meet The Team

Nate Esau - Owner

A Bit About Me

Outside of work, I’m a family man blessed with seven children, five daughters and two sons. My wife and I also share our busy household with two dogs and two cats, making life full and lively.

In addition to running the shop, I proudly continue to serve as a Commissioned Officer in the U.S. Army National Guard, a role I’ve held for 14 years.. This journey has instilled in me resilience, dedication, and a strong sense of service—qualities I bring to the shop every day. Giving back to my community is a value I hold close, and I’m grateful for the opportunity to serve and support our local community both in the shop and beyond.

Mark

Service Advisor/Shop Manager

David

Service Manager

Jeremy

ASE Certified Technician

Ben

ASE Certified Technician

Daniel

ASE Certified Technician

Adam

Apprentice Technician

Ethan

Apprentice Technician

A Combined 68 Years of Automotive Expertise and Mastery! From Carburetors to the Latest Hybrid Technology, We’ve Got You Covered!