MASSACHUSETTS · CLASS 3 AND ABOVE
Four safety devices are required on every vehicle over 10,001 lbs. We draw the spec, supply the parts and certify the install — in one shop visit. Class 3 hi-vis for the drivers ships the same day.
SHOP BY ENTRY POINT
540 CMR 4.00
MASSDOT FLEET RETROFIT PROGRAM
Side guards, convex mirrors, crossover mirrors, and backup cameras — installed to meet Massachusetts’ truck safety device law (M.G.L. c.90 §7 / 540 CMR 4.00) for Class 3+ vehicles rated 10,001 lbs. GVWR or more.
VIEW RETROFIT PROGRAM
ANSI/ISEA 107
PERSONAL PROTECTIVE EQUIPMENT
ANSI/ISEA 107-2020 certified high-visibility jackets, vests, and bibs built for 12-hour shifts in any weather. Class 2 and Class 3 options rated for roadside work, night loading, and low-visibility yards.
SHOP SAFETY WEARFITTING SEQUENCE — SCROLL
M.G.L. C.90 §7 · 540 CMR 4.00 §§10–13
Any Class 3+ vehicle, trailer, or semi-trailer with a GVWR of 10,001 lbs. or more must run these four devices, certified by Dec. 31, 2025. We install all four in one shop visit — here’s what each one does.
01 / SIDE GUARDS
Panels that close the gap between the front and rear wheels, stopping cyclists and pedestrians from being pulled underneath in a side collision.
02 / CONVEX MIRRORS
Wide-angle mirrors mounted at the doors that give the driver a clear line of sight down both sides of the vehicle.
03 / CROSSOVER MIRRORS
Mounted on the hood or fender to eliminate the blind zone directly in front of a conventional cab.
04 / BACKUP CAMERAS
A live rear-facing feed in the cab so reversing around a yard, dock, or job site doesn’t rely on guesswork.
WHY FLEETS & DRIVERS ORDER FROM US
Every product is cross-checked against FMCSA equipment regulations and ANSI/ISEA 107 visibility standards before it hits our shelves.
Order by 3PM EST and your gear ships the same day — because a truck sitting at a scale house isn’t making anyone money.
Reinforced stitching, weatherproof reflective tape, and hardware rated for daily loading-dock abuse — not just a warehouse shelf.
Bulk hi-vis apparel and DOT equipment orders ship direct to your terminal — call for volume pricing.
ABOUT DOT COMPLIANT OUTFITTERS
DOT Compliant Outfitters was built to fix one problem: getting compliant shouldn’t cost you a day off the road. We handle MassDOT device installs end to end, and we stock hi-vis that actually meets current ANSI/ISEA standards.
READ THE FULL STORYWe need an account on the order so we can send confirmations and confirm vehicle details before an install. Your cart is saved.