Light, Medium and Heavy Duty Diesel & Automotive Repairs and Fleet Repair Shop

Islandwide Fleet Service professionals are committed to getting each job done right the first time. We believe that you should never have to return to any repair shop twice for the same problem. Other shops might not take the time to discover the root cause of the issue, but this is the precise approach we take at Islandwide Fleet Service. We serve the communities around Long Island, and we’ve been in business for over 40 years. Our service team is a group of dedicated professionals who know how to go the distance to ensure that your vehicles are properly maintained and repaired at all times. No job is too large or small for us to handle, and we can even work with customers who have ideas for a vehicle-specific tool built to NYS or DOT standards and specifications.

Announcing Exceptional Diesel Mechanic Services

Our services are designed to ensure that your truck or fleet is optimized for vehicle performance and profitability. Find out why our shop is a top-rated source of truck service maintenance in NYS.

Trailer Truck and Semi Truck Repair Services

Whether you need trailer truck repair services for your next truck repair job or a fleet repair program for your company, our diesel mechanic gets the job done right the first time. We work with owner-operators, small businesses and corporations to craft an effective fleet maintenance schedule to maximize profitability and fuel efficiency. We maintain affiliations with NAPA and ASE. Our customers enjoy high-quality services performed by experienced professionals who maintain the highest industry standards.

Our Shop’s Service Listing for Customers

Trailer Truck Repair
Diesel Mechanic
Semi-Truck repair
Fleet Repair and Maintenance
Allison Transmission Flushes
Forklift Repairs
Fleet Maintenance Programs
Diesel Induction & Injector Cleaning
Allison Transmission Flushes
Drivability & Performance Issues
Custom Equipment Fabrication

More About Services

Top Shop Amenities for Customers

Our shop amenities make your stay more comfortable and convenient while expert work is being performed on your truck. We understand the needs of our customers, so we equipped our shop with an environment stocked with amenities, so you can feel right at home. Take advantage of the atmosphere that is family-friendly and service-oriented.

Free Coffee

Drop-Off at Reasonable distance

Free Wi-Fi

Our Company Mission and Goals

Our company is dedicated to maintaining the highest level of professional service while providing a family-oriented experience based on honesty and integrity. Each team member actively contributes to this environment, and we understand the needs of this community. Our customers benefit from the environment and internal culture we create on a daily basis. We believe in encouraging healthy lifestyles and positive outlook during each service evaluation, diagnosis, inspection and maintenance plan. We are committed to delving into the underlying issues to get to the root of each problem and fix it right the first time.

Proudly Serving Long Island Customers

Our company proudly serves the areas around Long Island with pride, professionalism and enthusiasm. Our team of experienced service professionals work hard to balance the environment of top-notch services with an ethic of care and community. We invest in the latest equipment to ensure that the services are performed with accuracy as well as speed. However, we never sacrifice quality just to rush through the job, and we always perform due diligence even when it requires more time. Enjoy our services, shop amenities, courteous professionals, and our high-quality repairs and maintenance plans. We always strive to earn your repeat business and referrals to your network of friends, family members and co-workers.

Trust your next repair job to our staff and get the benefits of personalized service within a friendly atmosphere. Visit our shop anytime to see how we maintain an energetic sense of movement and enthusiasm in the shop. We can answer any questions you might have about our various services, so get in contact with us today by phone or email.