Business Details
50+ Years
experience
Trusted Portable Toilets and Septic Services in Evansville
The TSF Company has been a trusted provider of septic services, portable toilet rentals, and sanitation solutions since 1959. Founded by Gene and Jeanette Barnhart, our family-owned business has served construction sites, residential properties, and special events across Southern Indiana and the Tri-State area for over 65 years. Our commitment to honesty, quality, and value ensures every client receives reliable service and products made in the USA. We specialize in septic tank cleaning, portable restroom rentals, field offices, and transfer tanks, catering to both small-scale and industrial needs. Our team prioritizes customer satisfaction, treating every client like family while maintaining industry-leading standards.With decades of experience, we deliver efficient solutions for septic maintenance, event sanitation, and construction site hygiene. Our dedication to innovation and customer-centric service has solidified our reputation as Evansville's premier portable restroom provider. We continuously invest in modern equipment and trained professionals to meet evolving sanitation demands. Whether you need a single portable toilet or comprehensive septic services, our expertise ensures seamless execution. Our legacy of trust and excellence remains unmatched in the region.
Services
Septic Services
Portable Toilet Rentals
Field Office Rentals
Transfer Tanks
Free Standing Sinks
Details
- Year established: 1959
Highlights and features
- Family-owned since 1959 with 65+ years of industry experience
- All products are manufactured in the USA
- Specialize in both residential and industrial septic services
- Offer comprehensive sanitation solutions for events of all sizes
- Maintain strict quality standards for cleanliness and reliability
What people say
Top of line product
Friendly helpful service
Loyal staff
Quick septic service
Weekend rentals available
Services
Septic Services
Our septic services include cleaning residential and industrial septic tanks with over 50 years of expertise. We diagnose and resolve septic issues efficiently, preventing system failures through proper maintenance. Our team ensures compliance with health and safety standards while providing cost-effective solutions for both emergency and scheduled services.
Portable Toilet Rentals
We offer standard and deluxe portable toilet rentals for construction sites and special events. Our units include optional freshwater sinks, soap dispensers, and ADA-compliant features. Deliveries are handled by dedicated staff, with proper sanitation maintained between uses to ensure client satisfaction and regulatory compliance.
Field Office Rentals
Field office rentals provide temporary workspace solutions for construction and remote job sites. These units are designed for mobility and durability, featuring weather-resistant construction and functional interiors. Ideal for project managers requiring on-site administrative support in industrial or agricultural settings.
Transfer Tanks
Our transfer tanks facilitate efficient waste transportation and disposal for industrial applications. Constructed from durable materials, these tanks meet regulatory requirements for handling non-potable liquids. Designed for easy loading/unloading, they support large-scale sanitation needs at construction sites and special events.
Free Standing Sinks
Free-standing sink rentals promote hygiene at outdoor events with foot-pedal operation and integrated soap dispensers. Units include separate fresh and gray water tanks for proper sanitation. Available with lifting brackets for high-rise applications or caster wheels for easy mobility in temporary facilities.
Questions
What portable toilet options are available for special events?
We offer standard and deluxe portable toilets, including units with freshwater sinks, soap dispensers, and ADA-compliant features for events of all sizes.
How does TSF handle septic tank maintenance?
Our septic services include tank cleaning, bacterial deficiency diagnosis, and overflow prevention using industrial equipment for residential and commercial properties.
Do you rent sanitation equipment for construction sites?
Yes, we provide portable toilets, field offices, and transfer tanks for construction projects with delivery and maintenance services included.
Are your products manufactured in the USA?
All TSF products, including portable restrooms and sanitation units, are made in the USA using durable, easy-to-clean materials.
What are your business hours for service requests?
Our office is open Monday-Friday 7:00 AM - 4:30 PM. Emergency service requests can leave a voicemail for after-hours assistance.
How do I determine the number of restrooms needed for an event?
We recommend one portable toilet per 50 people for events up to 5 hours, with additional units for larger crowds or extended durations.
