Septic Service in
the Black Hills.
Locally owned. 24/7 emergency. 35+ years serving Rapid City.
emergency service
Backup? Call 24/7.
schedule pumping
Book routine service.
portable toilets
Reserve units for any event.
request a quote
Free, fast estimates.
Need portable toilets for your
event or job site?
Clean, reliable units delivered on time for construction sites, weddings, festivals, and more across the Black Hills.
Our Services
Everything you need for your septic system and job site, handled by a local crew that’s been
serving the Black Hills for 35+ years.
Residential Pumping
Routine and emergency septic tank pumping for homes across the Black Hills.
Commercial Pumping
Dependable scheduled service for businesses and commercial properties.
Installation & Repair
New septic system installation, repairs and full replacements by licensed crews.
Inspections
Necessary when selling a home with a septic system, at the request of the seller or buyer.
Portable Toilet Rentals
Short or long-term clean units for events, weddings, and job sites.
Permits
We will pump, inspect, and take care of all the paperwork for you.
Clean units. On time.
Short-term or long-term rentals across the Black Hills for job sites, events, and weddings.
Construction Sites
Weekly servicing for crews of any size.
Long-Term Rentals
Flexible scheduled pumping included.
Events & Weddings
Standard and deluxe units delivered clean.
Special Requests
ADA, hand-wash stations and more.
Proudly serving Rapid City
& the Black Hills.
Pennington County
Meade County
Custer County
Lawrence County
Butte County
Read our reviews.
Molly Bell0 days agoTrustindex verifies that the original source of the review is Google.
I spoke with Dani and she was a huge help with the issues that I was having. Thank you for taking the time to help me! Amazing company I highly recommend them!!!Cory Walker0 days agoTrustindex verifies that the original source of the review is Google.
Hills Septic has been great to work with! Their communication is excellent and they are dependable. It’s refreshing to work with a company that is responsive, professional, and provides a great service. I highly recommend Hills Septic!Lisa Fleming2 days agoTrustindex verifies that the original source of the review is Google.
Jenna was very helpful!Peytin Fleming3 days agoTrustindex verifies that the original source of the review is Google.
Jenna is hardworking and friendly!!Sarah Sue3 days agoTrustindex verifies that the original source of the review is Google.
Hills Septic is 10/10. If you call in, speak with Jenna! Jenna does such a phenomenal job! When I needed my septic serviced, she was incredibly quick and helpful, explaining everything with the brightest smile in her tone. She has the most positive, welcoming energy! Thank you so much, Jenna, for going above and beyond! And thank you Hills Septic for being so quick, efficient and affordable!Laray Donley3 days agoTrustindex verifies that the original source of the review is Google.
I have the best experience when I called and worked with Jenna! She was very polite and knowledgeable.Ali Maltese13 days agoTrustindex verifies that the original source of the review is Google.
These guys are great! Easy to respond and have lots of knowledge. As a realtor I am always looking for great resources and Hills Septic is one of those. Highly recommend.Spencer14 days agoTrustindex verifies that the original source of the review is Google.
Hills Septic exceed expectations. Jenna was extremely professional and knew exactly what I needed or how to get me what I needed right away. The service and team exceeded expectations.Helpful Hope14 days agoTrustindex verifies that the original source of the review is Google.
A top notch company that exudes exceptional customer service; especially Jenna who goes above and beyond for customers and co-workers!! The Black HIlls needs more companies like HIlls Septic!Katy Adams15 days agoTrustindex verifies that the original source of the review is Google.
The woman I spoke to on the phone Jenna was so kind and helpful! It was a pleasure to speak to someone so knowledgeable and was actually able to answer my questions and help. Thank you Jenna! You're too good at your job!
Need service? Call now.
Real people answer the phone; day, night, weekends and holidays.
