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Find Septic system installers and replacers in Jacksonville

Avatar for Nolan Plumbing & Irrigation, Inc.
Nolan Plumbing & Irrigation, Inc.
4.4(
86
)

Serving Jacksonville, FL and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Warranties offered

Small jobs welcome

"Wayne and his staff are very nice. I got 4 estimates for an irrigation system and Nolan Plumbing was the best. Wayne explained and took his time to make sure I knew what they would be doing! After the system was installed his staff showed me how everything worked. I am very pleased with everything."
Commercial Backflow Testing
Residential Backflow Testing
Residential Backflow Prevention
Commercial Backflow Prevention
Outdoor Kitchen

+25

Response time1 day
10 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Clay County Master Plumbing LLC
Clay County Master Plumbing LLC
4.8(
615
)

Serving Jacksonville, FL and surrounding areas

In business since 1979

Free estimates

Warranties offered

"This was a big project: re-piped all interior water pipes & valves, installed new water heater., replaced toilets, sinks & faucets, inspected and certified sewage pipes with fiber optic camera. Very professional company. Showed up when they said they would did a great job."
The new drainfield at Old Grove Manor. It has over 140 chambers. One of the biggest drainfields we’ve installed!!
This system required 3 septic tanks!
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+42

Recommended by95%of homeowners
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Avatar for Septic specialists LLC
Septic specialists LLC
4.3(
9
)

Serving Jacksonville, FL and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"I was very pleased with the level of customer service we received. Heath was polite and prompt. He made the process easy. Our home is old and needed pipe work done. Heath explained what was needed and gave different options for repairs which was great because it didn’t make us feel like we were being pressured. He was even willing to work with us and beat his competitors quotes too which was a blessing ."
Recommended by88%of homeowners
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Avatar for Steve's Home Improvement
Steve's Home Improvement
4.3(
677
)

Serving Jacksonville, FL and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"Remodel second bathroom. Demo, replaced vanity and tub. Installed floor tile and shower tile. Installed new lights, mirrors and towel racks."
Additional Photos
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+134

Recommended by85%of homeowners
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Avatar for Grant's Plumbing, LLC
Grant's Plumbing, LLC
4.6(
12
)

Serving Jacksonville, FL and surrounding areas

In business since 2005

Free estimates

Credit card accepted

"I had multiple bids for a septic drain field that I needed installed. Mr. Grant was very kind when he came out to do the assessment of the property he gave me a very competitive price, But above all else he was able to start the following week. He just completed today and his work was excellent. He cleaned up after himself. He Was extremely professional and went out of his way to make sure that I was happy. I live in Lake Asbury and all of these houses out here are on septic, I will be highly recommending him to all my people that I meet."
Response time1 day
Response rate93%
Recommended by90%of homeowners
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Showing 1-10 of 23
FAQs for septic system installation and replacement projects in Jacksonville, FL

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 Jacksonville, FL 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.

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