Commercial Vehicle
Lettering Ontario
CVOR, GVW & USDOT Decals.
Every commercial vehicle in Ontario over 4,500 kg requires CVOR numbers, registered company name lettering, and GVW weight ratings — permanently affixed, in contrasting colour, meeting minimum height specifications under Ontario Regulation 424/97 and the Highway Traffic Act.
Cross-border carriers operating in the United States must also display USDOT numbers per FMCSA 49 CFR Part 390.21. Non-compliance during a roadside inspection triggers Schedule 1 defects, out-of-service orders, and CVOR safety rating penalties. Our decals are produced to exact regulatory specifications — guaranteed to pass MTO and FMCSA inspection or we replace them free.
Ontario Trucking Compliance Requirements
Every spec below is sourced directly from Ontario legislation and federal FMCSA regulations. Our design builder enforces minimum heights, fonts, and layout requirements automatically.
CVOR Number Decals
From $49.99Minimum 50mm (2") height per NSC Standard 10; 3" recommended for easy inspector readability. Contrasting colour. Both sides of power unit. Permanent — magnetic signs prohibited.
Ontario Reg 424/97 — HTA R.S.O. 1990 ↗USDOT Number Stickers
From $49.99Minimum 2¼" (57mm) height per 49 CFR 390.21. Legible from 50 feet in daylight. Both sides of power unit. Required for all Canadian carriers operating in the US.
FMCSA 49 CFR Part 390.21 ↗Company Name Door Decals
From $49.99Registered owner name. Both door panels. Contrasting colour. Must match CVOR registration exactly.
HTA O.Reg 413/05 ↗GVW Weight Decals
From $24.99Gross vehicle weight in metric (kg). Both sides. Minimum 50mm height. Must match CVOR registered weight.
Highway Traffic Act s. 114 ↗Design Your Truck Lettering Live
Type your company name. See it on your door panel instantly. MTO-compliant fonts included.
Oracle Live-Designer
See your decal before you buy. 0.1 second proof.
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CVOR Door LetteringOrder →Company Name DecalsOrder →Custom Truck LetteringOrder →USDOT NumbersOrder →View all products on Shopify →Ships in 1–2 business days · 5+ year outdoor vinyl · Compliance guaranteed
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Commercial Vehicle Compliance Kit Ontario | Compliance Lettering
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Made in Canada · 5+ year outdoor rated If you operate a delivery van or box truck over 4,500 kg for commercial purposes in Ontario, your vehicle requires a CVOR
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TARE Weight Decals — O.Reg 413/05 Compliant Display your vehicle's empty (TARE) weight alongside your GVW as required for weight-rated commercial vehicles in On
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Trailer Height Clearance Decals Display your trailer's height clearance so your driver never hits a low bridge. Shows BOTH metric (metres) and imperial (feet/in
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Truck Compliance Kit Ontario CVOR | Compliance
Ontario Commercial Truck Compliance Kit Everything your truck doors need in ONE order. Covers all O.Reg 424/97 and HTA s.16 requirements. Save $150+ versus buyi
Cross-Border Trucking Kit Ontario | Compliance Lettering
Comprehensive Cross-Border Trucking Kit — CVOR + USDOT + MC + GVW | Compliance Lettering Regulatory Snapshot Specification Requirement Legal Reference Minimum L
Fleet Starter Pack Ontario 5-Truck | Compliance Lettering
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MTO Inspection Prep Report Ontario | Pass Every Time
With our MTO Inspection Prep Report, you can confidently pass your vehicle inspection every time, saving you time and hassle on the roads of Ontario. Our compre
CVOR Fleet Package Ontario | Compliance Lettering
5+ year outdoor vinyl — survives Ontario winters, highway speeds, truck washes 📐 MTO regulation compliant — correct sizing, spacing, and contrast ratios 🚚 Shi
Fleet Batch Order Tool
Paste your full unit list — we produce every number as a matched set. One checkout, zero friction.
Secure checkout · Each unit labelled & matched
Managing a Fleet?
Bulk pricing for 5-500+ vehicles. CVOR + GVW + company name + unit numbers — one order, one shop.
Trucking Compliance FAQ
What compliance lettering does my commercial truck need in Ontario?
Under the Ontario Highway Traffic Act and MTO regulations, commercial vehicles over 4,500 kg require four types of permanent lettering: (1) CVOR certificate number — minimum 50mm (2") on both sides of the power unit per O.Reg 424/97 and NSC Standard 10 (3" recommended for easy inspector readability); (2) Registered company name — per O.Reg 413/05; (3) GVW weight rating in kilograms — per HTA s.114; and (4) USDOT number if operating cross-border — per FMCSA 49 CFR 390.21. All must be permanently affixed — magnetic signs do not satisfy compliance requirements.
Can I use magnetic signs for my CVOR number?
No. Ontario MTO specifically prohibits magnetic signs for CVOR and registered owner name requirements. The lettering must be permanently affixed to the vehicle. Our premium cast vinyl decals are permanently applied and rated 7-10 years outdoor durability — resistant to road salt, car washes, and Ontario winter conditions.
What happens if my truck is pulled over without compliant CVOR decals?
MTO enforcement officers can issue a roadside inspection order under O.Reg 199/07. Missing or non-compliant CVOR lettering can result in a Schedule 1 defect classification, out-of-service orders, and fines. A CVOR safety record violation also increases your carrier risk rating. We offer fast turnaround for emergency compliance situations.
Do I need different decals for my tractor vs my trailer?
CVOR numbers and registered owner names are required on the power unit (tractor), not the trailer. However, trailers may require separate identification under certain fleet and lease arrangements. Contact us for fleet-specific guidance on multi-unit identification requirements.
Free Trucking Compliance Guides
Ontario Truck Checklist
Everything on your doors — CVOR, GVW, TARE, company name. Visual door diagram.
Cross-Border Guide
Canada vs US markings side-by-side. What Lewiston-Queenston officers check.
⚠️ CRA T4A Penalties
$77M enforcement. $100/slip. While you fix your books, fix your truck too.
CVOR Deep Dive
O.Reg 424/97. Display rules, fines, inspection readiness checklist.
Related Resources
Fleet Compliance Kits
Volume pricing for 5-500+ vehicles. One order, one invoice, every truck inspection-ready.
Why Compliance Lettering Matters
Fines, out-of-service orders, and CVOR demerits -- the real cost of non-compliance.
Ontario Truck Checklist
Complete door lettering checklist -- CVOR, GVW, tare, company name. Visual guide.
Other Compliance Categories
Marine & Boating
Boat registration numbers, PCL decals, and PWC lettering. Transport Canada SOR/2010-91 compliant.
Aviation & Drones
Aircraft tail numbers and drone registration labels. CARs Standard 222 and Part IX compliant.
Powersports
Snowmobile and ATV registration decals. Cold-rated vinyl to -40C. MSVA R.S.O. 1990 compliant.
Property & Building
Fire route signs, occupancy load signs, and AODA-accessible building signage for Ontario properties.