N.R.G Automotive Repair

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    Auto Repair & Mechanics

    Madison, WI

    NRG Automotive Repair is an independent, ASE-certified auto repair shop in Madison run by Nate Gregorius, who has been wrenching since 1996. They specialize in brakes, suspension, exhaust, body work, diesel service, oil changes, check engine diagnostics, A/C repair, and towing for all vehicle brands. Known for honest repairs, reasonable pricing, and exceptional customer service.

    Best for: European & Import CarsDiesel Trucks

    Ideal for: Vehicle owners seeking honest repairs, diesel truck owners, drivers needing brake or suspension work, anyone wanting personalized owner-operated service

    Service area: Madison, Wisconsin and surrounding areas

    What Sets N.R.G Automotive Repair Apart

    ASE Certified Since 2007: Owner Nate Gregorius holds ASE certifications in suspension, steering, brakes, exhaust, and more, ensuring quality repairs across all vehicle systems.

    All Brands & Diesel Specialist: Works on all vehicle makes and models, including light diesel trucks and cars, plus specialty service like Prius catalytic converter replacement.

    Honest, Owner-Operated Since 1996: Independent shop where the owner personally diagnoses and fixes vehicles, known for fixing only what's broken and fair pricing.

    ASE Certified TechniciansForeign & Domestic VehiclesDiesel Engine ServiceFree Estimates
    ASE CertifiedAll Vehicle BrandsDiesel ServiceHonest Mechanics
    Google Rating
    4.9 ★ (144 reviews)
    Phone
    (608) 335-8680

    Location

    Address: 3200 Milwaukee St, Madison, WI 53714

    Phone: (608) 335-8680

    Website: nrgautomadison.com

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    Last updated April 17, 2026

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