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(803) 618-3600

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“Construction” Portable Restroom Rentals

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“The Regal” Portable Restroom Trailer

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who we serve

  • Construction

    Our portable restrooms are the perfect fit for keeping the job site clean and convenient. From single-stalls to our portable restroom trailers, Barnhill's Services provides a reliable and practical solution for any project needing the convenience of portable sanitation.


  • Special Events

    Looking for a portable restroom for a special event? Barnhill's Services provides a variety of different sanitary solutions for your next big event. Welcome your guests with our clean portable restrooms and restroom trailers. We have the inventory to accommodate your needs!

    Special Events

  • Weddings

    Outdoor weddings can be very special. Whether you are getting married on the beach or a park, you will most likely need a portable restroom to accommodate your guests. We are here to help your special day be as stress-free as possible when it comes to renting a portable restroom for a wedding!


  • Concerts

    Concerts usually bring big crowds that require portable restrooms to accommodate guests. At Barnhill's Services, we are here to help you with all of your portable restroom requirements for your next concert. Enjoy the music and let us worry about the portable restrooms at your next concert!


  • County Fairs

    Whether it’s a local fair or festival, our experienced team can help you coordinate a portable restroom solution. We help you determine your quantity and placement by choosing the right restroom trailer or portable toilets for your fair or festival. Give your guest a clean & enjoyable experience!

    County Fairs

  • Stadiums

    Game day usually brings out big crowds that need to be accommodated with restrooms. We has extensive experience in portable restroom solutions for stadiums and ballparks. Our expertise and expansive selection of stadium portable restrooms will assure that the fans enjoy the experience!


  • Disaster Relief

    In the event of a disaster, we have the ability to move our fleet of mobile restroom and restroom trailers rapidly to help in establishing infrastructure. Relief workers and displaced individuals greatly benefit from the peace of mind from our clean and sanitized portable showers and restroom trailers.

    Disaster Relief

  • Sporting Events

    At Barnhill's Services, we are here to help you plan an execute a successful outdoor sporting event. When it comes to portable restroom requirements, we are there to guide you through the process. Whether it's a golf tournament or motocross race, our portable restrooms enhance the experience!

    Sporting Events

Septic Tank Pumping

Septic tank pumping is recommended every 3-5 years to improve your system's efficiency and keep it running smoothly.


Port-a-John Rentals

Portable Restoom Rentals in Columbia

Portable toilets are a vital part of every Construction Job Site. It is important to provide your construction workers and contractors with clean and sanitary portable restrooms. You can expect nothing less than only the best portable toilets, portable construction sinks, porta john and porta potty rentals from Barnhill’s. Let our qualified and professional team help you with you short- term construction sites, home renovation jobs, commercial building job sites, road construction, bridge construction, rail-road job sites, sewer job sites, new home construction, manufacturing plants, etc. We have a large selection of portable restrooms. We offer a variety of standard and luxury porta johns suited for your indoor, general backyard, or black tie weddings and receptions available for rent or purchase. We offer short-term and long-term portable toilet rentals.

What Our Customers Are Saying

“When we plan large events we use Barnhill’s Services. The potty’s are always clean and even have hand sanitizer installed in them. I know all I need to do is call Lori and she takes care of it. They send a good clean potty that is suitable for a wedding reception.”

- Richenda B.

“Barnhill’s has been a pleasure to work with. Clean facilities that are roomier and newer than the competition. They deliver and pickup on time. Great pricing for great service. A team I recommend doing business with. “

- Logan K.

“Since 2002, I have had the pleasure of working with Barnhill’s Port-A-John on many occasions. I have worked with Mr. Barnhill with Chamber events, City of Dillon, Town of Latta and Dillon County events. I have been very pleased and satisfied with his services. His prices are more than reasonable.”

- Teri P.

1022 Two Notch Rd. Lexington, SC 29073

(803) 618-3600

©2023 Barnhill’s Services

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