WELCOME TO
RA COMMERCIAL SERVICES, INC.
Thank you for visiting our website! Our company is focused on providing high-quality service and customer satisfaction. We offer 90-Day BIT inspections, FMCSA annual inspections and Opacity Smoke Tests. It is our goal to give you the best inspections for the best price to ease your worries when going through the scales or a random road side inspection. Give us a call today 562-298-7217.






INSPECTION DONE RIGHT!
All inspectors are certified. Once your inspection has been completed, you will receive a BIT sticker which is placed on your unit, detailing the date inspection was performed. You will receive your copies which you will need to carry with you in your vehicle. We provide a “courtesy” reminder on your next inspection due date, either by text, email or phone call.

MOBILE SERVICE
CONVENIENCE FOR YOU!
If you can’t come to one of our sites, we can come to you. Mobile service is by appointment only and applicable charges apply based on your location and mile radius.

OPACITY TESTING (PSIP)
WHAT IS AN OPACITY TEST?
If you’re operating a fleet of diesel vehicles in California, compliance with the California Air Resource Board’s (CARB’s) Periodic Smoke Inspection Program (PSIP) is the law.
PERIODIC SMOKE INSPECTION PROGRAM (PSIP)
The PSIP program requires that diesel and bus fleet owners conduct annual smoke opacity inspections of their vehicles and repair those with excessive smoke emissions to ensure compliance. Read More
VEHICLES AFFECTED:
Any diesel vehicle that is operated in California, part of a fleet of two or more vehicles, and either greater than 6,000 pounds GVWR with an engine more than four years old.

PLEASE REVIEW THIS ADVISORY FOR THE
LATEST INFORMATION ON SMOKE OPACITY:
WE ARE CERTIFIED
All of our inspectors are certified as required by FMCSA Part 396 section 396.19 qualifications. They are fully kmowledgeable of and have mastered the methods, procedures, tools and equipment used when performing an inspection.