Portsmouth, NH
Set as storePortsmouth, NH 03801
- Calculating Distance
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Contact UsTel: (603) 436-4488
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Hours Today7:30 AM - 6:00 PMM-F: 7:30 AM - 6:00 PM Saturday: 7:30 AM - 5:00 PM Sunday: Closed
YOUR SULLIVAN
John Linehan
Store Manager • 8 Years Portsmouth, NHJohn has been an employee of Sullivan Tire since 2018 and has been in the automotive industry for over 15 years. Currently, John has achieved an Automotive Service Excellence (ASE) certification and is Tire Industry Association (TIA) ATS instructor certified. During his free time, John enjoys working on his vehicles, taking care of his horse, riding ATVs, and spending time with his family.
Free Amenities
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High Speed WIFI
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Local Courtesy Shuttle
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Hot Beverages
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After Hours Key Drop
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Curbside check in service
Service Offerings
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Check Engine Light Diagnostics
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Full Service Auto Repair
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Factory Scheduled Maintenance
Store Reviews
Joann A
I switched to Sullivan tire because my mechanic of 20 years started to overcharge me for everything. I asked a friend and she said that she goes to Sullivan tire so I decided to give you guys a try. The customer service is excellent, the prices are great, it’s easy to get an appointment and the staff is friendly. Thank you so much for making it so easy to take care of my car. 4/28/2026
Cindie C
The person that waited on me from the beginning to end was AMAZING! Knowledgeable. Smart. Full of personality. Engaged and incredible customer service skills!! 3/16/2026
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