Dornbos Sign & Safety

What Dornbos Sign & Safety does

Dornbos Sign & Safety Inc. is a family-owned, US-based manufacturer and direct-to-consumer online retailer of MUTCD-compliant traffic signs and road safety products, founded in 1955 in Charlotte, Michigan. The company produces regulatory signs (stop, speed limit, yield, parking), road warning signs, school zone signage, roll-up construction signs, custom street name signs, custom address signs, sign posts and bases, sign brackets and hardware, traffic safety equipment (cones, barricades, delineators, pavement marking), and a premium line of solar and AC-powered LED flashing traffic signs built around Intelligent Warning System (IWS) technology. Manufacturing uses .080 5052-H38 aluminum substrates paired with 3M Matched Component reflective sheeting (Engineer Grade Prismatic, High Intensity Prismatic, Diamond Grade Cubed), and all regulatory products are documented as compliant with the FHWA's Manual on Uniform Traffic Control Devices. The firm is led by President Jeff Dornbos alongside his sons Jake and Jared Dornbos, and has been based at 619 W Harris St in Charlotte, Michigan for the entirety of its 60+ year history.

The company operates as a direct-to-consumer e-commerce business through dornbossign.com, supported by a toll-free phone sales line, with orders shipped nationwide across the contiguous United States via UPS, FedEx Ground, and LTL freight for oversized items. Revenue is generated primarily through one-time transactional sales of catalog items, custom manufactured signs, and complementary hardware, with pricing that ranges from sub-$1 hardware SKUs to LED flashing signs priced above $1,700. Customer segments are diversified across government road agencies, educational institutions, construction contractors, and private property owners (HOAs, homeowners, small businesses), with no single named anchor customer disclosed. Marketing is conducted through owned channels: the e-commerce storefront, an email newsletter offering a 10% first-purchase incentive, a content blog, and 1,034 verified 4.9-star customer reviews surfaced via Yotpo. The business has remained privately held by the Dornbos family throughout its history, with no disclosed institutional investors, M&A activity, or public-market exposure.

Name

Dornbos Sign & Safety

Legal name

Dornbos Sign & Safety Inc.

Website

https://www.dornbossign.com

Company type

Private

Founded year

1955

Operating status

Operating

Headcount range

11–50 employees

Short description

Dornbos Sign & Safety is a manufacturer of custom signboards, brackets, traffic control products, decals, and reflective traffic products.

Ownership category

akta.pro rank

Headquarters

HQ city

Charlotte

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Marketing or Sales, Infrastructure

Revenue model

1. Traffic and Safety Sign Sales: One-time product sales of MUTCD-compliant traffic signs, custom street signs, regulatory signs, warning signs, and safety products. Products include stop signs, speed limit signs, pedestrian crossing signs, and specialty signage.
2. Sign Hardware and Accessories: Sale of complementary products including sign brackets, mounting hardware, post reflectors, sign blanks, and traffic control equipment such as cones and barricades.
3. Custom Sign Manufacturing: Bespoke sign manufacturing services allowing customers to customize text, colors, sizes, and styles for personalized street signs and custom traffic signs.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Dornbos Sign & Safety manufactures and sells MUTCD-compliant traffic signs, custom street name signs, warning signs, and road safety products made from .080 5052-H38 aluminum with 3M reflective sheeting. The company offers both standard regulatory/warning signs and fully customized signage, along with complementary hardware such as sign posts, brackets, reflectors, and traffic control equipment (cones, barricades, delineators). Products are sold direct-to-consumer via their e-commerce website and phone-based sales, with nationwide shipping across the contiguous United States.

Product overview

Dornbos Sign & Safety is a family-owned manufacturer and online retailer of MUTCD-compliant traffic signs and safety products, operating since approximately 1955 from Charlotte, Michigan. The product portfolio is organized as a unified catalog of hardware-based signage products rather than a software platform. Core offerings span regulatory signs (Stop Signs, Speed Limit Signs, Yield Signs, Parking Signs, School Signs), custom street name signs, road warning signs, and solar LED flashing traffic signs with Intelligent Warning System (IWS) technology. Supporting product lines include park/campground/trail signs, neighborhood watch and surveillance signs, roll-up construction signs and stands, traffic safety equipment (cones, barricades, delineators), sign brackets and hardware, sign posts and bases, sign blanks and materials, custom address signs, and vintage/novelty signage. The company uses premium 3M reflective sheeting (Engineer Grade Prismatic, High Intensity Prismatic, and Diamond Grade) on .080 5052-H38 aluminum across most products. All products are manufactured in the USA at the company's Charlotte, Michigan facility, with nationwide shipping via UPS, FedEx, and LTL Freight.

Differentiator

Problem solved

Functional benefit

Products and services

• Regulatory Signs MUTCD-compliant traffic regulatory signs including Stop Signs, Speed Limit Signs, Do Not Enter Signs, Do Not Pass Signs, Pass With Care Signs, Yield Signs, Bicycle Signs, School Signs, Parking Signs, Restrictive Signs, Railroad Signs, and Pedestrian Signs, sold to government road agencies, contractors, and private property owners.
• Custom Street Signs Custom personalized street name signs available in flat or extruded aluminum, multiple sizes (24" x 6" to 48" x 9"), various colors, with prefix/suffix options, double-sided printing, and MUTCD-compliant reflective materials for municipalities, HOAs, and homeowners.
• Warning Signs MUTCD-compliant road warning signs including Bicycle Warning Signs, Object Marker Warning Signs, Railroad Warning Signs, School Related Warning Signs, Speed Warning Signs, Symbol Warning Signs, and various hazard-specific signs for road authorities and private properties.
• Solar LED Flashing Traffic Signs High-visibility solar-powered and AC-powered LED blinking warning signs and flashing STOP signs using Intelligent Warning System (IWS) technology with 100,000+ hour LED lifespan, available in Stop, Pedestrian, Bicycle, School, Railroad, Speed Limit, Caution & Yield, Directional, Restrictive, and Traffic Control LED variants.
• Stop Signs MUTCD-compliant stop signs in various sizes (12" x 12" to 30" x 30"), available as standard reflective signs, LED solar-powered flashing signs, stop sign decals, hand-held stop signs, pedestrian crosswalk stop signs, and decorative/vintage stop signs.
• Park, Campground & Trail Signs Aluminum campsite signs, national park signs, and hiking trail signs made with rust-free aluminum and reflective sheeting matching highway sign standards, including No Public Access Signs, Trail Courtesy Signs, Hiking Trail Signs, Kayaking Signs, Boat Launch Ramp Signs, and No Hunting Signs.
• Neighborhood Watch & Surveillance Signs Crime watch and surveillance warning signs including Neighborhood Watch signs, Property is Protected by Video Surveillance signs, No Trespassing signs, Private Property signs, and Premises Under Surveillance signs for community safety and property protection.
• Roll-Up Signs & Stands Portable construction and work zone signs on flexible substrates with stands, MUTCD & MASH approved, including Worker Symbol Roll-Up Signs, Men Working Roll-Up Signs, Road Work Ahead Roll-Up Signs, Detour Ahead Roll-Up Signs, and Flagger Ahead Roll-Up Signs for construction contractors.
• Sign Brackets & Hardware Sign mounting hardware and brackets including Aluminum Breakaway Nuts, Sign Saver Backing Plates, Nylon Washers, Tufnuts, Flared Leg Brackets, Snap Lock Assemblies, Drive Rivets, Truss Head Bolts, Sign Hardware Kits, Wing Brackets, and Hex Head Bolts.
• Sign Posts, Bases & Hardware U-Channel sign posts made from American steel in various lengths (8' to 14') and weights (2LB to 3LB), available in galvanized, green, black, brown, red, and safety yellow finishes, plus sign post bases and hardware.
• Sign Post Reflectors Reflective sign post reflectors and panels made with heavy-duty .080 aluminum and 3M reflective material, available in High Intensity Prismatic and Diamond Grade options, in various sizes and colors.
• Traffic Safety Products & Equipment Traffic control safety equipment including traffic cones, traffic barrels, Type II and Type III barricades, barricade boards, flexible delineator posts, stop/slow signs with retractable fiberglass staff, grabber cones, Navicade traffic channelizers, pavement marking tape, and safety flags.
• Sign Blanks & Materials Aluminum sign blanks in various standard sizes (including 12" x 18"), reflective sign blanks, reflective letters and numbers, and raw sign materials for custom sign fabrication.
• Vintage & Novelty Signs Collector signs, vintage tin signs, novelty street signs, decorative architectural theme stop signs, and custom novelty signs including holiday signs and wildlife crossing signs (Bigfoot, Bear, Elk).
• School Related Warning Signs School zone traffic warning signs including W11-2 Pedestrian Crossing Signs, W16-7P Diagonal Downward Arrows, S4-3 School Signs, S3-1 School Bus Stop Ahead Signs, S1-1 School Advance Signs, and School Bus Turn Around signs for school districts and educational institutions.
• Custom Address Signs Custom address signs with 3M High Intensity Prismatic Reflective Material and 3M Electrocut Film, available in sizes 6" x 18" and 6" x 24", horizontal and vertical orientations, with customizable colors, font colors, address numbers, and hole placement options for homeowners and businesses.
• Custom Traffic Signs Fully custom traffic signs allowing customers to specify text, symbols, size, color, and reflectivity for personalized traffic control signage.
• Flashing LED Custom Signs Custom flashing LED signs combining solar/AC power with custom text and graphics, including Flashing LED Custom Octagon Signs, Flashing LED Custom Warning Signs, and Flashing LED Custom School Zone Signs.

Quantifiable outcome

• Engineer Grade Signs: 7 years BRIGHT, High Intensity Prismatic: 10 years BRIGHTER, Diamond Grade Cubed: 12 years BRIGHTEST

Named customers4 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

One partnership is on record.

• 3McoreTechnology or IntegrationLong-standing partnership (60+ years) using 3M Matched Component Products for reflective sheeting. Products include Engineer Grade Prismatic, High Intensity Prismatic, and Diamond Grade Cubed reflective materials. This partnership provides proprietary access to premium reflective technologies with documented performance specifications.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• TrafficSigns.com (Heritage Brand / Traffic Signs Direct): Direct-to-consumer online retailer of MUTCD-compliant traffic and safety signs. Highly comparable product mix (regulatory, warning, custom street signs) and e-commerce-first distribution model targeting the same government, contractor, and consumer customer base.
• SafetySign.com (Hy-Ko Products): One of the largest direct-to-consumer safety and traffic sign retailers in the US, selling MUTCD-compliant signage plus custom signs and hardware. Closely comparable catalog, customer base, and e-commerce distribution model to Dornbos.
• Emedco: Direct-to-consumer retailer of safety signs, traffic signs, and regulatory signage with comparable product breadth (regulatory, warning, custom, hardware). Operates in the same MUTCD-compliant niche and competes for similar government and contractor accounts.
• MDI Traffic Products: Manufacturer and supplier of traffic control and safety products including signs, cones, and barricades. Directly comparable manufacturer-side business with overlapping product lines and similar DOT/government customer mix.
• Safety Zone Signs: Online retailer of traffic and safety signs with comparable MUTCD-compliant product offerings including regulatory, warning, and construction zone signage. Similar DTC e-commerce model targeting government, contractor, and consumer buyers.
• Interstate Products: Online retailer of traffic safety, regulatory, and warning signs, plus traffic control equipment like cones and barricades. Comparable product catalog, customer mix (government, contractors, private property owners), and e-commerce distribution approach.

Broad incumbents

• Accuform Signs (a Brady company): Established manufacturer and distributor of safety signs, traffic signs, and facility identification products under Brady Corporation. Larger incumbent with overlapping MUTCD-compliant traffic signage offerings and broader industrial safety portfolio.
• Seton (Brady Corporation): Long-standing catalog and online retailer of safety signs, traffic signs, and facility identification products. Overlaps with Dornbos in MUTCD-compliant traffic signage but serves a much broader industrial safety and compliance customer base.
• Uline: Major industrial supplies distributor with a meaningful traffic and safety signage category alongside much broader product breadth. Competes with Dornbos on shipping convenience, catalog scale, and price for the same SMB/contractor buyer.

Regional players

• RoadSafe Traffic Systems: Traffic safety products distributor serving road construction and infrastructure markets with signs, cones, and pavement marking supplies. Comparable traffic-control product portfolio with stronger emphasis on construction-zone customers.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/DornbosSign
• LinkedInlinkedin.com/company/dornbos-sign-safety

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Dornbos Sign & Safety