Community served · 11901
Auto repair for Riverhead drivers.
Riverhead is one of the gateway communities in NOFO's service area, with the shop located in Mattituck.
About serving Riverhead
Riverhead drivers can contact NOFO's Mattituck shop for transmission work, diagnostics, brakes and maintenance. Share your vehicle details and the service you need when planning a visit.
Good to know
- The 11901 mailing area is broad: it also covers addresses for Northville and, on the Southampton side, Flanders, Riverside and Northampton. If your mail says Riverhead but you live in one of those communities, the same page applies — you are inside the service area.
From the Riverhead area to Mattituck
A Riverhead mailing address can also cover nearby communities, including Northville, Flanders, Riverside and Northampton. This guide includes those drivers; the shop and vehicle drop-off address are in Mattituck.
Use your starting address for directions
A shared mailing name is not a precise starting point. Enter your own address and 1325 Wickham Avenue in Mattituck when planning travel, and check current conditions before leaving.
Explain any concern about bringing the vehicle in
Tell the shop if the vehicle will not start or has a problem that may make driving unsafe. Discuss the service need before arranging appropriate vehicle assistance; do not attempt the trip simply to test the fault.
A service request starts the conversation. The shop confirms availability, the work to consider and your arrival arrangements before the visit.
Services to help plan the visit
Start with the concern or maintenance you need. Each guide explains what the visit can involve at the Mattituck shop.
Transmission Repair
Describe delayed engagement, slipping or shift changes before arranging the trip to Mattituck.
No-Start Diagnosis
For a vehicle that will not start, discuss diagnostic needs and vehicle arrival before traveling.
Brake Pads & Rotors
Make any loss of braking ability clear when you contact the shop about brake work.
Browse all repair, maintenance and inspection services
Questions from Riverhead drivers
Does a Flanders, Riverside or Northampton address belong on the Riverhead page?
Yes. This guide also covers those communities and Northville within the wider Riverhead mailing area. Service is performed at 1325 Wickham Avenue in Mattituck, regardless of which community name appears in your address.
Should I drive from Riverhead if I am concerned the vehicle is unsafe?
Do not use the trip as a test drive. Describe the concern to the shop and arrange appropriate assistance if the vehicle cannot be driven safely. A service request does not include vehicle transport.
Start with the symptom
Not sure what your vehicle needs?
Tell us what you are noticing. We’ll help you choose the right next step without promising a repair before the vehicle is inspected.