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Business Details
50+ Years
experience
Specialized Electrical Equipment for Amusement Industries
Founded in 1966 as La Porte Tape & Wire Company, our business evolved to specialize in electrical, lighting, and power distribution equipment for the amusement and entertainment industries. We rebranded as Showmen Supplies, Inc. in 1977 to reflect our growing focus on serving carnivals, fairs, and mobile amusements. After the passing of founder Eugene Siefker in 1991, his sons Mark and Scott Siefker assumed leadership, continuing our commitment to industry-specific solutions. Our 125,000 sq/ft facility in La Porte, Indiana, strategically located near Chicago, enables efficient two-day delivery across North America. We maintain extensive inventory of specialty components like ride control systems, LED lighting, and power distribution boxes.

Our mobile supply trucks operate as 'rolling warehouses' at major events, providing on-site access to critical equipment. With over 55 years of experience, we combine deep industry knowledge with practical problem-solving for amusement operators. Our team understands the unique demands of temporary and mobile entertainment venues, offering tailored product recommendations and technical support. We prioritize reliability and safety in all electrical and lighting solutions, adhering to industry standards. As a family-owned business, we maintain personal relationships with customers while leveraging modern logistics for nationwide service.
Services
Electrical Components Lighting Products Power Distribution Mobile Supply Routes Ride Equipment Special Effects Supplies Waterproof Connectors Amusement Wiring Temporary Power Systems Event Electrical Safety
Details
  • Year established: 1966
Highlights and features
  • We offer over 55 years of specialized experience in amusement industry electrical systems
  • Our 125,000 sq/ft warehouse maintains immediate availability of critical components
  • We operate mobile supply trucks for on-site event support at major carnivals nationwide
  • Our team provides technical expertise specific to temporary and mobile entertainment venues
  • We guarantee two-day delivery across North America from our strategic Midwest location
Services
Electrical Components
We supply specialized electrical components for amusement rides and temporary entertainment venues. Our inventory includes connectors, circuit breakers, and control systems designed for mobile applications. These components meet industry safety standards for durability in high-vibration environments.
LED Lighting
Our LED lighting solutions include waterproof tubes, puck lights, and floodlights for both permanent and temporary installations. These energy-efficient systems provide reliable illumination for rides, concession stands, and event spaces. We offer color-changing options for special effects.
Mobile Supply Routes
We operate mobile supply trucks that serve as 'rolling warehouses' at major fairs and carnivals. These vehicles stock critical electrical and lighting components for immediate access. Our team coordinates routes in advance to ensure timely on-site availability.
Power Distribution
Our power distribution equipment includes custom-built panels for managing electricity at large events. These systems safely handle high-capacity demands while maintaining code compliance. We offer both rental and permanent installation options.
Ride Equipment
We provide specialized components for amusement rides including control consoles, safety restraints, and mechanical parts. Our inventory covers both modern and legacy ride models. All components meet safety standards for public entertainment venues.
Questions
What industries do you primarily serve?
We specialize in electrical and lighting solutions for the amusement industry, including carnivals, fairs, mobile attractions, and temporary entertainment venues.
Do you offer on-site support at events?
Yes, our mobile supply trucks operate at major events as 'rolling warehouses' providing immediate access to critical electrical components and lighting equipment.
What shipping options are available?
We offer standard shipping from our La Porte warehouse with two-day delivery across North America. Emergency parts can be accessed through our mobile routes at major events.
Do you carry specialty amusement ride parts?
Yes, we stock specialized components for amusement rides including control systems, safety restraints, and mechanical parts for both modern and legacy equipment.
What payment methods do you accept?
We accept major credit cards, company checks, and electronic transfers. Payment terms for regular customers can be arranged through our sales department.
Can you help with electrical system design?
While we don't provide engineering services, our experienced team offers product recommendations and technical guidance for amusement industry electrical systems.