Certified Inspectors · Piscataway, NJ

Diesel & Gasoline Emission Inspection
& DOT Inspection

Fast, reliable, and professional emission and DOT inspection services for commercial trucks, fleets, and passenger vehicles.

Certified Inspectors
Same-Day Service
Mobile Inspections
FMCSA Compliant

What We Offer

Inspection Services for Every Vehicle

From single passenger vehicles to large commercial fleets — we handle all emission and DOT inspection needs with speed and precision.

Diesel Emission Inspection

Comprehensive diesel emission testing for commercial trucks and heavy-duty vehicles to ensure compliance with New Jersey state standards.

  • Diesel emission inspections for all commercial vehicles
  • Commercial truck emissions testing — Class 3 through Class 8
  • Fleet emission inspections with bulk scheduling available
  • State compliance inspections meeting NJ DEP requirements
  • Detailed inspection reports provided same day

Gasoline Emission Inspection

State-required gasoline emission testing for cars, SUVs, vans, and pickup trucks — quick turnaround with certified technicians.

  • Gasoline vehicle emissions testing for all makes and models
  • Cars, SUVs, vans, and pickup trucks accepted
  • State-required NJ emissions inspections
  • OBD-II diagnostic scanning included
  • Pass/fail results with full documentation

DOT Inspection

Annual DOT inspections and commercial vehicle safety inspections performed by certified inspectors in full compliance with FMCSA regulations.

  • Annual DOT inspections for commercial motor vehicles
  • Commercial vehicle safety inspections — all vehicle types
  • Full FMCSA compliance verification
  • Detailed inspection reports and documentation provided
  • Pre-trip and periodic inspection services available
Mobile inspection service — inspector at fleet yard
We Come to You

Mobile Inspection Service

We bring the inspection to you — reducing downtime and keeping your fleet moving.

  • We travel to your location — no need to bring vehicles to us
  • Mobile inspections for fleets and individual commercial vehicles
  • Reduce downtime by having inspections at your business or job site
  • Flexible scheduling by appointment — weekdays and Saturdays
  • Fast, convenient, and professional service guaranteed
Certified inspector performing a DOT safety inspection on a commercial truck

DOT Inspection

Keep Your Fleet Safe & FMCSA Compliant

Annual DOT inspections performed by certified technicians. Full documentation provided.

Vehicle emission testing equipment and exhaust analysis

Emission Testing

Diesel & Gasoline — All Vehicles Welcome

State-compliant emission testing for passenger vehicles and commercial fleets.

Why Choose Us

The MR Driving School Difference

We combine certified expertise with genuine care for our customers — delivering inspections you can trust.

Certified Inspectors

All inspections performed by state-certified and FMCSA-compliant technicians with years of hands-on experience.

Fast Service

Most inspections completed same day. We respect your time and keep your vehicles on the road.

Honest & Reliable

Straightforward results with no upselling. You get an accurate, unbiased inspection every time.

Mobile Inspection Available

Can't come to us? We come to you. Mobile inspections available for fleets and individual vehicles.

Competitive Pricing

Transparent, competitive rates with no hidden fees. Fleet discounts available for bulk inspections.

Professional Customer Service

Friendly, knowledgeable staff ready to answer your questions and guide you through the process.

Convenient Scheduling

Book online or by phone. Flexible appointment times including Saturdays to fit your schedule.

State & Federal Compliance

We ensure your vehicles meet all NJ state and federal FMCSA requirements — keeping you legal and safe.

FAQ

Frequently Asked Questions

Have a question not listed here? Call us or book online and we'll be happy to help.

Ready to Schedule Your Inspection?

Book online or call us today. Fast, professional, and fully compliant inspections for your vehicle or fleet.

or call us directly
(732) 926-1340