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Best Septic System Installation in Delaware, OH

Compare 12 local septic system installation providers in Delaware. Verified listings with real contact info.

12 verified providers · Updated 2026-04-07

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1

Able Sanitation Inc

5.0 ★ (26 reviews)

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2

Wells Septic & Drain Cleaning

4.5 ★ (70 reviews)

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3

MJC Septic Services

4.9 ★ (35 reviews)

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1

Able Sanitation Inc

5.0 (26 reviews)
3360 Owen-Fraley Rd, Delaware, OH 43015
Mon–Fri 8am–5pm · Sat–Sun Closed
2

Wells Septic & Drain Cleaning

4.5 (70 reviews)
1742 Hogback Rd, Sunbury, OH 43074
Mon–Fri 7am–7pm · Sat–Sun Closed
3

MJC Septic Services

4.9 (35 reviews)
7696 Marysville Rd, Ostrander, OH 43061
Mon–Fri 7am–5pm · Sat–Sun Closed
4

Bob's Septic Tank Service

4.7 (40 reviews)
Sunbury, OH 43074, USA
Mon–Fri 8am–5pm · Sat–Sun Closed
5

BDR Excavating and Septic

5.0 (3 reviews)
14705 County Home Rd, Marysville, OH 43040
Mon–Fri 8am–5pm · Sat–Sun Closed
6

Triple Crown Septic LLC

5.0 (4 reviews)
2891 Firstenberger Rd, Marion, OH 43302
Open 24 Hours
7

Clarridge Discount Septic LLC

4.7 (12 reviews)
20444 Raymond Rd, Marysville, OH 43040
8

Hansel's Septic Tank Service

4.9 (37 reviews)
4835 Trabue Rd, Columbus, OH 43228
Mon–Fri 8am–5pm · Sat–Sun Closed
9

Yoder's Septic Service LLC

5.0 (186 reviews)
5890 Lafayette Plain City Rd, London, OH 43140
Mon–Fri 8am–5pm · Sat–Sun Closed
10

Darby Creek Septic LLC

5.0 (58 reviews)
5885 Lafayette Plain City Rd, London, OH 43140
Mon–Sat 24hrs · Sun Closed
11

Chuck's Septic Tank Sewer & Drain Cleaning Inc.

4.6 (136 reviews)
2136 Hardy Pkwy, Grove City, OH 43123
Open 24 Hours
12

Ace Septic Tank Cleaning and Repair Specialists

4.2 (107 reviews)
4210 Groveport Rd, Obetz, OH 43207
Mon 8am–4:30pm · Tue–Fri 8am–5pm · Sat 8am–12am · Sun 8am–4:30pm

Frequently Asked Questions

How much does a new septic system cost in Pennsylvania?

A conventional septic system in Pennsylvania typically costs $10,000 to $25,000, depending on soil conditions, system type, and tank size. Alternative systems (sand mounds, drip irrigation) cost more due to additional engineering and components.

What permits are needed for septic installation in Pennsylvania?

You need a sewage permit from your local municipality, issued through the Sewage Enforcement Officer (SEO). This requires a completed site evaluation, soil testing (perc test and probe), and an approved system design. The process typically takes 4-8 weeks.

How long does septic system installation take?

The physical installation usually takes 3-5 days for a conventional system. However, the entire process from initial soil testing through final inspection can take 2-3 months, including permit processing time.

What type of septic system do I need?

The system type depends on your soil conditions, lot size, and local regulations. Conventional systems with gravity-fed drain fields are most common and affordable. If your soil doesn't perk well, you may need a sand mound, drip irrigation, or aerobic treatment system.

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