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Buy 3 Get 1 FREE Select Goodyear and Cooper Tires!

Portsmouth, NH

Set as store
2909 Lafayette Rd,
Portsmouth, NH 03801
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  • Contact Us
    Tel: (603) 436-4081
  • Hours Today
    7:30 AM - 5:00 PM
    M-F: 7:30 AM - 6:00 PM Saturday: 7:30 AM - 5:00 PM Sunday: Closed
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photo of the storefront

YOUR SULLIVAN

Portsmouth, NH • Change Location

Gregory Forma

Store Manager • 2 Years Portsmouth, NH

Free Amenities
  • High Speed WIFI
  • Local Courtesy Shuttle
  • Hot Beverages
  • After Hours Key Drop
  • Curbside check in service
Service Offerings
  • Check Engine Light Diagnostics
  • Full Service Auto Repair
  • Factory Scheduled Maintenance

Store Reviews

Peter D

We continue to have the best service of any auto facility in the seacoast area. I've been using Stratham tire (and now Sullivan's) for 20 years. Thanks Greg and team in Portsmouth are outstanding 4/13/2026

Robert O

Helped me more than any other automotive shop. 4/3/2026

ALL SULLIVAN LOCATIONS OFFER THESE SERVICES

  • Air Conditioning
  • Batteries
  • Belts & Hoses
  • Brake Systems Repair
  • Electrical Systems
  • Engine Diagnostics
  • Fluid Exchange Services
  • Headlamps & Bulbs
  • Heating & Coolant Systems
  • Mufflers & Exhaust
  • Oil, Lube & Filter Services
  • Preventative Maintenance Packages
  • Shocks & Struts
  • Starting & Charging Systems
  • Steering & Suspension Systems
  • Timing Belts
  • Tire Balancing
  • Tire Installation
  • Tire Pressure Monitoring Systems
  • Tire Repair
  • Tire Rotation
  • Tune-Ups
  • Wheel Alignment
  • Wiper Blades