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AAA Septic Service Inc.

"Locally And Family Owned"

About Us

At AAA Septic Service Inc., we've been the leading portable toilet and hand station rental, as well as septic pumping service in Marshalltown, IA, since 1998. As a locally and family-owned business, we specialize in portable toilet rentals for construction sites, weddings, and various special events. Our services also include grease trap pumping, toilet trailer rentals, and holding tank rentals. We're proud to assist farmers with pumping flooded barns and basements and contribute to natural disaster relief efforts partnering with Moffitt Site Services. We're excited to collaborate with consumers in Des Moines, Ames, and Cedar Rapids, continuing to deliver exceptional portable toilet rental experiences. We warmly invite you to reach out to us for your next event!

Our Story

Who We Are
AAA Septic Service Inc. is a proud family- and locally-owned business rooted in hard work, resilience, and a commitment to community. Our story began in an unexpected way—during a challenging season when the owner was recovering from a broken leg and time off work. Determined to build something of his own, a chance encounter at a local gas station changed everything. There, he met Lee, the stepfather of the previous owner, Jerry, who expressed how important it was to keep the business family-owned and local. That conversation led to the opportunity to purchase AAA Septic Service Inc., and from that moment on, our mission was clear: continue the legacy while building something even stronger for our community.

Since 1998, we’ve grown into a trusted provider of septic services and portable sanitation solutions in Marshalltown, IA, and surrounding areas. We specialize in septic tank pumping, grease trap services, holding tank rentals, portable toilet rentals, and hand wash stations for construction sites, weddings, and special events. We’re also proud to offer unique options like pink and blue portable toilets and handicap-accessible units to better serve every need. Beyond everyday services, we lend a helping hand where it matters most—assisting farmers with flooded barns and basements and traveling across the country for natural disaster relief in partnership with RMI (Roy Moffitt Inc.). Everything we do is grounded in reliability, compassion, and a strong work ethic.

Why Choose Us
Choosing AAA Septic Service Inc. means choosing a team that truly cares about its customers and community. As a family-owned business, we treat every job like it’s for one of our own, delivering dependable service with honesty and attention to detail. We understand that septic and sanitation needs aren’t always convenient, which is why we prioritize prompt response times, flexible scheduling, and consistent communication from start to finish. Whether it’s routine maintenance or an urgent situation, you can count on us to show up and get the job done right.

Our range of services sets us apart. From septic pumping and time of transfer inspections to event rentals and portable sanitation solutions, we provide everything you need in one place. We use trusted products and brands, including PolyJohn, Satellite, and J&J Chemicals, ensuring quality and cleanliness with every rental. Our team also goes above and beyond by supporting farmers during difficult conditions and stepping in during disaster relief efforts nationwide. This willingness to serve wherever we’re needed reflects our commitment to making a real difference.

We proudly serve a 60-mile radius, including Des Moines, Ames, and Cedar Rapids, and continue to expand our reach while maintaining the small-town values we were built on. At AAA Septic Service Inc., you’re not just another customer—you’re part of the community we’re honored to serve.

Areas Served

Marshall County, IA | Marshalltown, IA | Des Moines, IA | Ames, IA | Ankeny, IA | Waterloo, IA | Cedar Rapids, IA | Williamsburg, IA

Our Professional Associations

Our Certifications

What We Offer

Our Specialties include:

Our Services include:

Our Brands include:

Our Products include:

Testimonials

On 4/3/2026 Reahna Sawyer had this to say:
Wonderful people running this business and they are wonderful to work with. Definitely recommend for all ur septic needs!

On 4/3/2026 Jordan blue had this to say:
The people here are so kind and efficient! Really appreciate their work!

On 4/3/2026 Dawhan Oliver had this to say:
Great people and did a really good job!!

On 4/3/2026 secoyah papakee roberts had this to say:
Extremely affordable and very attentive company! Quick to assist with anything you need. Would recommend to anyone!

On 4/5/2024 Kenny Wyman had this to say:
Best customer service. Friendly on the phone and same day service. Tech waiting for me to get home so he could explain everything to me about my septic and also stayed until the clog from house to septic worked itself free. Could’ve easily told me to call a plumber, instead went above and beyond. Wouldn’t recommend any other septic service. Best in Marshalltown hands down.

Contact Us

AAA Septic Service Inc.
303 S 3rd Ave Marshalltown, IA 50158
Phone: (641) 754-9914
Email: s_brown_75@hotmail.com

Located nearby Taylor's Maid-Rite
60 Mile Radius

Where To Find Us

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Payment Types Accepted

American Express, Personal Checks, Debit Cards, Discover, MasterCard, Visa

Our Hours

24 Hour Emergency Service

Holiday Hours May Vary. Please Call For Details.

Monday: 8:00 AM - 3:00 PM By Appointment Only
Tuesday: 8:00 AM - 3:00 PM By Appointment Only
Wednesday: 8:00 AM - 3:00 PM By Appointment Only
Thursday: 8:00 AM - 3:00 PM By Appointment Only
Friday: 8:00 AM - 3:00 PM By Appointment Only

News

Planning a wedding or graduation party in Marshalltown? AAA Septic Service Inc. provides clean, reliable portable toilet rentals for your special events and concerts. We solve the worry of guest comfort by delivering sanitized units directly to your venue. Trust our team to handle the details so you can focus on the celebration!

#AAASepticService #MarshalltownIA #EventPlanning #PortableToilets #PartyRentals

Did you know that your septic tank should be pumped every 7–10 years and that most newer septic systems have an outlet filter that should be cleaned at least once a year to help prevent backups or drain issues?
From now until February 15th we’ll be offering 20% off septic pumping and filter cleaning (if you mention you saw this ad on Facebook or our website). This is the first time we have offered this promotion.
Please give us a call to get on the list for service. Hours are flexible if evenings are needed. This promotion is first come, first serve, and payment must be made upon service.

As the flowers bloom, make sure your septic system is in top shape with AAA Septic Service Inc.'s septic tank pumping services. Regular maintenance prevents costly repairs and keeps your system functioning efficiently. Start the new season with peace of mind knowing your septic needs are handled by the pros!

FAQ

How often should a septic tank be pumped?
It's generally recommended to pump your septic tank every 3 to 5 years. However, the frequency can depend on the size of your tank and the number of people in your household.
What should I do if my septic system fails?
If you suspect a failure, it's crucial to contact a professional septic service or Plummer immediately. They can diagnose the problem and suggest appropriate repairs or replacements.
How can I locate my septic tank?
Your septic tank is typically located in the area of your yard where wastewater leaves your home. A professional can help locate it using inspection ports or by reviewing your property's plans.
Do you perform septic inspections or undertake the work yourself?
We don't do that; we simply produce them independently.

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