After Hours Emergency Service Available

Call our Toll-Free Line: 1-800-336-6651


3535 Parkway Lane
Hilliard, OH 43026

Get Directions

40.0260, -83.1245

About our Location:

A member of the WheelTime Network, we pride ourselves on delivering exceptional customer service and professional work. Our trained mechanics are committed to getting the job done right and getting your truck back on the road.


3535 Parkway Lane
Hilliard, OH 43026

Get Directions

40.0260, -83.1245


Monday - Friday
7:00 AM - 7:00 PM
Saturday & Sunday


On-Site Amenities

  • Driver's Lounge
  • HD Televisions
  • Free Coffee
  • Free Wi-Fi

Payment Forms Accepted

  • Mastercard
  • Visa
  • American Express
  • Money Orders

Get To Know Us:

We are located in Hilliard, off Interstate 270 at Exit 13B (Cemetery Road). From the north, head west on Cemetery Road and continue to the third traffic light and turn left onto Parkway Lane. Follow Parkway Lane for one half mile, and we are located on the right side of the circle. From the south, turn right onto Cemetery Road off Exit 13B and make a left at Parkway Lane.

Our general manager, Jason Milligan, leads our team of mechanics, friendly staff and knowledgeable service advisors. With over 40 employees, W.W. Williams Columbus is more than ready to tackle all your truck, commercial vehicle and equipment needs. Relax in our drivers lounge with free coffee and WiFi access.


We proudly represent top industry manufacturers and brands, including:


W.W. Williams was very helpful and they have great availability of parts. When you have trucks down and you are trying to run a business, W.W. Williams helps make everything run so much smoother. We have never received a wrong part, they never misguide us, nor have they ever tried to talk me into something we didn’t need. Whenever they have informed me of things we’ve needed, they have always been correct. 

Trucking Company Truck Parts

W.W. Williams has good customer service and the repairs were done on time. 

Logistics Company Truck Repair

W.W. Williams has a great response time. We had three trucks that were in and out of there with great service. 


W.W. Williams takes care of you and they get you in and out very quickly. 

Trucking Company Truck Service

W.W. Williams found my problem quickly. Other shops would have given me the runaround and wasted my time trying to find the problem. 


W.W. Williams is the best place in Columbus to go if you need work on a diesel.  


W.W. Williams’ prices were excellent and they were very interested in getting the work done quickly. 

Trucking Company Truck Service

After using W.W. Williams services a few times, we made them our go-to guys for repairs on our vehicles. 


We went in to get a diagnostic on the truck before purchasing it. W.W. Williams did such a great job that we decided to have them do the work that needed to be done to the truck. When I get ready to add another truck to my fleet I will send them to Williams. 


W.W. Williams always has what I need and they do what they can to get it to me. 

Transportation Service Truck Parts

W.W. Williams does what they are supposed to do and they all have good personalities. 

Truck & Heavy Equipment Dealer Truck Parts

W.W. Williams is upfront and let’s me know my options. They are friendly and they stand by what they say. 

Family Trucking Company Truck Service

W.W. Williams provides great customer service and get things fixed right the first time. 

Tractor Dealer Truck Service

W.W. Williams took care of everything we needed. 

Fire Truck Service Fire Volunteer Organization

The W.W. Williams facilities are clean, they provide great service, and they are prompt. 

Owner/Operator RV Service

W.W. Williams does a great job. We have been using them for over 10 years. 

Truck Accessories Generator Parts

We have a great working relationship with W.W. Williams and they provide great customer service. 

Truck Dealership Generator Parts

W.W. Williams is the only place in town to get what I need. They got the part ordered quickly and called me when it arrived, just like they said they would. 

Hydraulic Repair System Generator Parts

W.W. Williams do the work on our generators. We have used them since we transferred from second generation. 

Motel and Hotel Management Services Generator Service

We call W.W. Williams when we need assistance and they come right out. 

Ohio School District Generator Service

W.W. Williams service is good. 

Independent Truck Driver Truck Service

Truck & Vehicle Repair & Service

We understand the priorities of today's drivers: safety, maximum uptime, and honest service. Whether you drive a long-haul truck or a school bus, we've got what it takes to get you back on the road. We're the only Detroit Diesel distributor within the greater Columbus area featuring a state-of-the-art chassis dyno. Ask about our DPF cleaning for all makes and models. The mechanics & service advisors at our Hilliard location can serve all your commercial truck repair, commercial vehicle repair, and equipment repair needs, including:

  • Diesel Engine & Transmission Service & Repair
  • Bumper to Bumper Service & Repair
  • Cab Climate Control Parts & Service
  • Preventative Maintenance
  • Onsite Diesel Particulate Filter Cleaning

Power Generator Service & Sales

W.W. Williams Hilliard is much more than your average service center. In addition to providing high-end service, we offer sales and repairs for power generation products from mtu. Whether you need mtu replacement parts, generator service or a new power generation solution, consider it done. Discuss your particular needs with us via phone, email or in-store.

  • Backup Generator Service & Repair
  • Backup Generator Sales
  • Continuous Power Generator Service & Repair
  • Continuous Power Generator Sales

Diesel Engine Repair, Service & Sales

W.W. Williams is widely known for the advanced skills of our diesel mechanics. We are partners with Detroit Diesel, mtu, Isuzu, and Yanmar - offering sales, parts, and service support. Our locations service all makes and models - if it's a diesel engine, our mechanics can fix it. Class 8 trucks, medium-duty trucks, vans, buses, and RVs, even heavy construction equipment and marine engines - if you need diesel engine repair or service, Consider It Done.

  • Maintenance
  • Diagnostics
  • Repair
  • Engine Rebuilds
  • Engine Sales
  • Replacement Parts

Marine Engine Repair & Service

From work boats and tug boats to pleasure crafts and yachts, W. W. Williams Hilliard is fully equipped to handle all of you marine engine needs.

  • General Maintenance
  • Tune-Ups &Troubleshooting
  • Overhauls
  • Electronic Controls
  • Vessel Repowers
  • Service & Repair for All Makes & Models

Emergency Vehicle Repair & Service

We help emergency responders minimize vehicle and equipment downtime, control costs and get the to next alarm safely. Our EVT and NFPA certified technicians stand ready to perform fire pump service, mobile fire pump testing, and ladder tests. Whether you need a replacement part, engine repair, or 10,000 feet of hose—Consider it Done.

  • Bumper to Bumper Apparatus Service & Repair
  • Engine Service & Repair
  • Transmission Service & Repair
  • Emergency Equipment Service & Repair

Commercial Vehicle & Truck Parts

Rely on the experts at W.W. Williams for the parts you need to keep your trucks and commercial vehicles running. We are an authorized reseller for:

  • Allison Transmission
  • Detroit Diesel
  • Isuzu Diesel
  • Mercedes-Benz Engines
  • mtu
  • Northern Lights
  • Weller Transmission
  • Yanmar

Fleet Maintenance Management

From a single truck or trailer to a fleet of thousands, W.W. Williams Hilliard knows how to manage your fleet. Our turnkey solutions will improve fleet uptime, reduce risk, and help you control and manage costs.

  • Bumper to Bumper Service & Repair
  • Customized Fleet Maintenance Schedules
  • Fast Response Field Service Trucks
  • All-Makes Parts Inventory
  • Real-Time Repair Tracking Dashboard
  • National Service Network

Solutions for the Whole Truck & Trailer

Any make. Any model. Any year. Consider It Done.

WheelTime Promise

Get It Done Right, The First Time.

W.W. Williams is a member of the WheelTime Service Network, a network of service locations across the US and Canada dedicated to getting you back on the road in the shortest possible time.

The Wheeltime Promise
  • Initial assessment within two hours of arrival
  • Completed repairs in the fastest time possible
  • We will meet the cost estimate given
  • We will meet the time estimate given
  • We will notify you within 30 minutes after last labor
  • We will do it right, the first time