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Find Septic system installers and replacers in Dayton

Avatar for PG Excavating, LLC
PG Excavating, LLC
4.5(
18
)

Serving Dayton, OH and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"This is the best business we have ever worked with! Sean was responsive, professional and incredibly helpful every step of the way. He is very knowledgeable of what needs to be done, and educates you throughout the process. Our job (the installation of an EPA septic system) was completed quickly, efficiently, and without incident. We had to contact numerous companies to work toward getting this job done. Many didn't even return calls. Many were unresponsive once they had been out. Two acted as though we were at their whim and totally unimportant. P&G appreciates, respects and works to do all they can to HELP their customers. We are so pleased with their business acumen! Hiring P&G for your job will be the best move you could make! Amazing work, fair pricing, and the most pleasant to work with!"
Drain & Downspouts
Driveway
Small bridge
Catch Basin Drainage
French Drain

+4

Response time1 day
Recommended by93%of homeowners
Avatar for Simply Septic
Simply Septic
5.0(
10
)

Serving Dayton, OH and surrounding areas

In business since 2025

Free estimates

Emergency services offered

"This company is true to their word and genuinely cares about the customer experience. They are responsive to questions and very reliable. I would recommend them to anyone with a septic system!! Thanks for all the help, Simply Septic!"
Septic pumping
Septic pumping
Septic pumping
Septic pumping
Septic pumping

+6

7 neighbors recently requested a quote
Avatar for Aaron-Andrew's Septic
Aaron-Andrew's Septic
4.6(
105
)

Serving Dayton, OH and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"Workers showed up half hour early which is good by me. They cleaned out all 3 sections of system without being told to. Kind of surprised to be charged $100 extra to do gravel filter but I am glad it is all done for this year."
Recommended by93%of homeowners
Avatar for Scott's Outdoor Services LLC
Scott's Outdoor Services LLC
4.8(
5
)

Serving Dayton, OH and surrounding areas

In business since 2012

Free estimates

Small jobs welcome

We are dedicated to providing our clients with the very best drainage / water. Mitigation, and a variety of other projects. We take an enormous amount of pride in the attention to detail put into each of the projects we are involved with. We are known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.\n

Response time1 day
Recommended by100%of homeowners
Remedy Plumbing, LLC
3.5(
6
)

Serving Dayton, OH and surrounding areas

In business since 2009

Free estimates

Credit card accepted

Are you plumbing a new house or addition or are you just updating that aged bathtub or dated kitchen sink? Maybe you would like to replace an old clawfoot tub with a tub/shower unit. Then look no further than Remedy Plumbing. With professional labor and timely service, your plumbing needs will be satisfied with reasonable cost and honest labor.\nSo you just invited an old friend over to visit, that bothersome toilet won't flush again, and no amount of plunging seems to help, or maybe you are tired of hearing that faucet constantly drip, staining your sink and causing general annoyance. Your solution...Remedy Plumbing! Give us a call and ask about our water treatment and softening options. We can even test your water to recommend an accurate solution.

Recommended by100%of homeowners
Dill's Dirt Work and Demolition
5.0(
2
)

Serving Dayton, OH and surrounding areas

In business since 1997

Free estimates

Offers commercial services

We are a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of home improvement services that are customized to each individual project. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

Response time2 days
Recommended by100%of homeowners
Avatar for J & R Drain & Plumbing
J & R Drain & Plumbing
3.8(
46
)

Serving Dayton, OH and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"They arrived on time. Worked on the sewer pipe, but were not able to clear the pipe. They advised me to call the city about the main pipe in the street. The city did not find any thing in the main sewer. The city cleaned out my pipe with a water jet. The price charged by this company did not fit the amount of work done. But, they did say they would come back if needed by the city."
Response time6 hrs
Recommended by80%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,676
)

Serving Dayton, OH and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"I would highly recommend choice over any home warranty as a home owner i had a major problem with my hvac system and they got it replaced in a timely fashion much respect for them don't miss out on a great deal"
Recommended by82%of homeowners
Showing 1-10 of 34
FAQs for septic system installation and replacement projects in Dayton, OH

The smallest standard septic system uses a 500-gallon tank, which costs between $875 and $1,150 installed. This size works well for single-occupant dwellings with minimal wastewater production. However, many local regulations specify minimum tank sizes, so check with your building department before committing to this compact option. Some jurisdictions require at least 750 gallons regardless of home size to ensure adequate waste processing capacity.

The installation timeline varies based on site conditions, permit processing, and contractor schedules. The process includes obtaining permits, conducting soil tests, excavation, tank placement, leach field construction, and final connections. Weather conditions, soil challenges, and inspection scheduling can all affect the overall timeline. It's wise to begin planning well in advance of when you need the system operational.

The most economical approach is to install a conventional anaerobic system with a plastic tank. To minimize costs while maintaining legality, obtain multiple quotes from licensed installers, consider scheduling during their slower seasons, and handle basic site preparation yourself. Never skip permits or required testing to save money—illegal installations can result in significant fines and mandatory removal, ultimately costing far more than doing it right initially.

Regular pumping helps prevent system failures and extends operational life. Most small systems require pumping every three to five years, though frequency depends on household size and usage patterns. Pumping services cost between $290 and $530, making this maintenance expense relatively minor compared to potential repair costs ranging from $500 to $2,600 for neglected systems. Establishing a regular maintenance schedule based on your installer's recommendations helps avoid costly emergency services.

The Dayton, OH homeowners’ guide to septic system installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.