The Best Jeep Repair in Sullivan, NH

Compare the highest-rated jeep repair mechanics in Sullivan, New Hampshire. All shops are licensed, insured, and verified through our rigorous screening process.

#1

CJ's 4x4 & Automotive

4.8
(180 reviews)
Verified

Widely regarded as the premier off-road and Jeep specialty shop in the region. CJ's has built its reputation on deep technical knowledge of 4WD systems and a passion for building capable off-road vehicles. They are known for high-quality custom work, from basic maintenance to complex engine swaps and suspension builds.

1256 Main Street, Keene, NH 03431 (Approx. 15-20 min from Sullivan)

Specialties & Features

Wrangler and Gladiator modifications
Suspension and lift kit installation
Hemi and EcoDiesel engine swaps

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

Monadnock Automotive & Truck Repair

4.6
(220 reviews)
Verified

A well-established, full-service shop with a dedicated 4x4 and diesel division. They combine the diagnostic capabilities of a modern repair facility with specialized off-road expertise. They are a trusted name for complex diagnostics, powertrain service, and reliable repair work on daily-driven Jeeps and dedicated trail rigs.

555 Washington Street, Keene, NH 03431 (Approx. 15-20 min from Sullivan)

Specialties & Features

4WD system diagnostics and repair
Engine and powertrain service (V6
EcoDiesel)
Transfer case and differential service

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

Sullivan Tire & Auto Service

4.3
(90 reviews)
Verified

While part of a regional chain, this location provides essential Jeep services with a strong local presence. They are best suited for routine maintenance, tire services, alignments (including for lifted vehicles), and basic 4x4 system checks. They offer the convenience of appointments and warranty on parts and labor.

100 Main Street, Sullivan, NH 03445

Specialties & Features

Suspension service and alignments
Tire and wheel packages for Jeeps
General engine and brake maintenance

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes

Why These Are the Top Jeep Repair Auto Repair Shops in Sullivan

** The Jeep repair and modification market in and around Sullivan, NH, is characterized by a clear tiered structure. As a rural town, Sullivan itself hosts a limited number of general automotive service providers, with Sullivan Tire being the most prominent local option for routine care. For specialized, high-end modification and complex diagnostic work, the market is dominated by specialists located in Keene, the largest commercial center in the region. * **Average Quality:** The quality of work is generally high, with the specialized shops in Keene (CJ's 4x4 and Monadnock Automotive) operating at a level comparable to top-tier national off-road shops. They employ technicians who are enthusiasts themselves. * **Competition Level:** Competition is moderate but specialized. There are several general mechanics, but only a handful of shops possess the specific expertise, equipment, and reputation for serious Jeep and 4x4 work. This allows the top specialists to maintain strong business without the intense price competition seen in more saturated urban markets. * **Typical Pricing:** Pricing is competitive for the region. Basic maintenance and repairs are in line with national averages. However, specialized off-road modifications (lift kits, re-gearing, custom fabrication) command a premium due to the required expertise, though pricing is generally more favorable than in major metropolitan areas. Labor rates typically range from $110/hour for general service to $150+/hour for specialized fabrication and performance work.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All shops are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Sullivan regulations and climate