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Best septic tank pros near De Graff, OH

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Top-Rated Septic tank pros in De Graff - Updated Nov 2026

Avatar for PG Excavating, LLC
PG Excavating, LLC
4.5(
18
)
Septic System - Install or Replace

Serving De Graff, 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
Fulton Excavating
New to Angi
Septic System - Install or ReplaceSeptic System - Repair

Serving De Graff, OH and surrounding areas

Approved

Emergency services offered

Small jobs welcome

Offers commercial services

Looking for reliable, precise groundwork? Fulton Excavating is your trusted, locally owned team serving the Miami Valley, Clark, and Greene County areas.\n\nWe bring our own top-tier equipment straight to your job site—cutting out third-party rental costs and passing those savings directly to you. From digging custom home foundations to clearing out tough overgrowth, we handle the heavy lifting to ensure your project starts on a perfect foundation. No job is too big or too small, and we pride ourselves on delivering clean, beautifully graded results every time.

Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving De Graff, OH and surrounding areas

In business since 1971

Credit card accepted

"I think their coverage is a little spotty. You have to look at the document very carefully. It seems random to me. I reported a problem once and once I used the word "septic" they wouldn't cover it. Another time I didn't say it and then they covered it. You have to be really careful about how you phrase things."
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+2

Recommended by65%of homeowners
Elsasser Contracting
New to Angi
Septic System - Install or ReplaceSeptic System - Repair

Serving De Graff, OH and surrounding areas

In business since 1988

Free estimates

Credit card accepted

With over 30 years of experience, Elsasser Contracting is your solution for all your excavation and septic needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!

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Septic Tanks FAQs, answered by experts

Most professionals recommend that a deep well pump shouldn’t run more than 10 hours consecutively before cycling off. Overworking the well pump beyond the recommended amount can prematurely wear out your pump and burn out the motor, which means replacing it more often than you otherwise should need to. Your well pump should also come with the manufacturer’s use and maintenance recommendations that are specific to the model.

While mound septic systems can provide cost-effective wastewater treatment in many instances, they do come at a significant initial installation cost and require a lot of space on your property for the mound and its replacement field. The installation cost is so high because this is a project that requires an exceptional level of skills and expertise to execute properly.

Since vinegar is a weak acid with a pH of two to three, it’s generally safe for septic systems. It won’t eat away at the good bacteria in your septic tank and can help break down the sludge, which is its bottom layer. However, like with everything in life, moderation is key.

Perc rates vary dramatically, and a good perc rate could be anything from 5 minutes per inch of drainage to 60 minutes per inch. The lower the number, the faster your system will drain and the more effective it will be. A 60-minute-per-inch drain rate is the highest number considered to be good, or even allowable, draining.

You should pump your septic tank once every two to four years for a family of four, depending on your septic tank size. You should pump a 1,000-gallon septic tank every two years, while a 1,500-gallon tank should be pumped every four years. Water usage also affects how often you should pump your septic tank. If you notice slow drains, foul smells, or gurgling sounds from your drains, you should pump your septic tank as soon as possible.

The De Graff, OH homeowners’ guide to septic tank services

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