What Modern Manufacturing does

Modern Manufacturing Limited is a privately held North American custom metal fabricator specializing in railroad and transit signaling and communications infrastructure. The company designs and manufactures crossing cantilevers, wayside cantilevers, signal bridge structures, signal masts, LED color light signals, and protective enclosures (bungalows/shelters) for electronic signal components, working primarily in aluminum, stainless steel, and high-strength metals. Manufacturing is conducted at a 47,000-square-foot facility in Eudora, Kansas (opened 2020) and a facility in Winnipeg, Manitoba, with robotic welding systems introduced in 2013 underpinning production of the signal light housing product line. The company is ISO 9001:2015 certified and has earned Washington State Gold Seal approval for seismic-rated work, with project-specific qualifications including PTC and electrification deployments.

The company operates exclusively within the rail and transit vertical, serving Class I freight railroads (VIA Rail Canada, Quebec North Shore and Labrador Railway), major North American transit agencies (METRA, Caltrain, Sound Transit, Capital Metro, GO Transit, Baltimore MTA, Utah Transit Authority/FrontRunner, SANDAG), and railroad construction contractors (Stacy and Witbeck). Customer relationships extend back to 1993 under the predecessor Custom Steel Manufacturing Limited and span some of the largest infrastructure programs of the past two decades, including the Caltrain Electrification corridor, the Mid-Coast Corridor in San Diego, and a 135-foot eight-track bridge for GO Transit. Revenue is generated through project-based custom fabrication contracts and multi-year supply agreements rather than standard catalog pricing.

Modern Manufacturing is a subsidiary of Stacy and Witbeck, a rail construction and management services firm, and operates as part of the Modern Group alongside Modern Railway Systems (MRS) and Modern Communications Systems. MRS has served as the exclusive distributor of Modern Manufacturing's bungalow product line since 2004, creating a captive channel into transit systems integration work. The company is privately owned with no disclosed venture or private equity backing, no public filings, and no publicly disclosed revenue.

Name

Modern Manufacturing

Legal name

Modern Manufacturing Limited

Website

https://modmanufacturing.com

Company type

Private

Founded year

1993

Operating status

Operating

Headcount range

51–100 employees

Short description

Modern Manufacturing is a privately held North American custom metal fabricator producing railroad signaling structures, enclosures, and LED color light signals for Class I railroads, transit agencies, and rail contractors across the U.S. and Canada.

Ownership category

akta.pro rank

Headquarters

HQ city

Eudora

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Supply Chain, Personnel, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Custom Railroad Signal Manufacturing: Custom design and manufacture of railroad signaling and communications products including crossing cantilevers, enclosures, signal bridges, signal lights, and signal masts for Class I railroads and transit agencies. Revenue generated through project-based contracts and long-term supply agreements.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels3 records

Core offering

Modern Manufacturing designs, engineers, and custom-fabricates railroad signaling and communications products—including crossing cantilevers, wayside cantilevers, signal bridge structures, signal masts, LED color light signals, and protective enclosures (bungalows/shelters). Output is sold primarily to Class I freight railroads, transit agencies, and rail infrastructure contractors on project-based, engineered-to-order contracts from its U.S. and Canadian manufacturing facilities.

Product overview

Modern Manufacturing is a custom manufacturer of high precision metal fabrications for the railroad and transit industry, specializing in aluminum, stainless steel, and high-strength metals. The company operates a platform of railroad signal and communication products including Crossing Cantilevers, Enclosures (bungalows/shelters), Signal Bridge Structures, Signal Lights (LED color light products), Signal Masts, and Wayside Cantilevers. These products work together as integrated elements of railroad signaling systems—cantilevers and bridges provide structural support for signals, enclosures house electronic components, and signal lights provide visual indications for train operators. The company serves Class I railroads and transit agencies across North America with manufacturing facilities in both the U.S. and Canada.

Differentiator

Problem solved

Functional benefit

Products and services

• Crossing Cantilevers Structural cantilevers designed for railroad crossings, supporting signal equipment and lights at intersections to ensure safe train and vehicle/pedestrian separation.
• Enclosures Protective housings and bungalows for electronic signal components, designed to house and protect sensitive railroad signaling equipment in various environmental conditions.
• Signal Bridge Structures Large structural bridges that support signal equipment across multiple railroad tracks, enabling clear signal visibility for train operators.
• Signal Lights LED color light signal products for railroad trackside signaling, including signal light housings and color light signals for wayside applications.
• Signal Masts Poles and mast structures that support railroad signal equipment, including mast-ladder-platforms for installation and maintenance access.
• Wayside Cantilevers Cantilever structures positioned along wayside (non-crossing) railroad sections to support signals and provide clear visual guidance to train operators.

Quantifiable outcome

• 50,000+ route miles served in North America
• +2 more outcomes

Named customers11 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Two partnerships are on record, tiered core.

• Stacy and WitbeckcoreStrategic or Co-development Partner · 1 January 2014Stacy and Witbeck acquired CSML (predecessor to Modern Manufacturing) in 2014, making it part of the Modern Group along with Modern Railway Systems and Modern Communications Systems. Stacy and Witbeck specializes in construction and management services for complex rail and transportation projects. As the parent company, they provide strategic direction and integration within the broader rail infrastructure ecosystem.
• Rail Systems Solutions (now Modern Railway Systems)coreChannel Partner/ Reseller/ Distributor · 1 January 2003CSML selected Rail Systems Solutions, now Modern Railway Systems (MRS), as its exclusive distributor of their bungalow product line in 2003. MRS specializes in rail signal systems for transit owners and operating railroads, providing turnkey projects from conceptual design to commissioning of installed systems with focus on train control, systems integration, and testing.

Scale indicators4 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Wabtec Corporation: Major North American rail signaling and systems integrator following the GE Transportation merger; supplies signal hardware, train control, and PTC systems that compete with Modern Manufacturing's wayside product offerings on integrated transit bids.
• Hitachi Rail: Owns the former Ansaldo STS / Union Switch & Signal / Safetran product lines and supplies wayside signaling, train control, and communications products to North American Class I and transit authorities; overlaps Modern Manufacturing's product categories on major bid opportunities.
• Alstom: Global rail signaling and infrastructure supplier with North American transit references; competes on integrated signaling projects where Modern Manufacturing could otherwise bid or supply as a sub-tier fabricator.
• Siemens Mobility: Global rail signaling and infrastructure incumbent offering wayside signaling, CBTC, PTC, and electrification products to Class I and North American transit authorities; overlaps with Modern Manufacturing on signal hardware scope within bundled systems deliveries.

Direct peers

• Western-Cullen-Hayes: U.S.-based manufacturer of railroad signal hardware including LED color light signals, signal mechanisms, switch machines, and trackside equipment - overlapping head-to-head with Modern Manufacturing's signal mast, signal light, and wayside product families for Class I and transit customers.
• Progress Rail: Caterpillar subsidiary and one of the largest North American rail equipment manufacturers; supplies wayside signaling hardware, switch machines, and rail infrastructure products to Class I railroads and transit agencies - competing with Modern Manufacturing on signaling enclosures, masts, and wayside equipment.
• Hanning & Kahl: Specialist manufacturer of transit signaling hardware including switch machines, point machines, and wayside control equipment with active North American transit references - a direct niche competitor to Modern Manufacturing for transit signaling components and assemblies.

Others

• RailWorks Corporation: North American rail and transit construction and maintenance services company that procures signal enclosures, masts, cantilevers, and related wayside products for its projects - more of a customer ecosystem participant than direct competitor to Modern Manufacturing.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/ModMFG

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 Modern Manufacturing