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Septic service companies in Delaware, OH

3 listed3 with a ODH bond badge4.8 average from 1,233 reviewsListings updated Oct 3, 2026

Delaware (Delaware County) has three septic service companies in this directory. Three of them carry our ODH-bonded service provider badge, meaning we matched the business to the Ohio Department of Health's bond list for service providers.

We read three of their websites. Of those, one mentions aerobic system service.

Emergency Plumbing Heating & Air has the strongest Google record here, 4.8 stars from 1,207 reviews.

Featured septic service companies in Delaware

All septic service companies in Delaware

Delaware4.8 (1,207)

Emergency Plumbing Heating & Air

ODH-bonded septage haulerODH-bonded septic installerODH-bonded service provider

Family-owned Delaware plumbing and HVAC company, in business since 1977, offering septic pumping, system installation and camera inspection with 24/7 emergency service.

Septic tank pumpingEmergency pumpingCamera inspection
Delaware5.0 (26)

Able Sanitation Inc

ODH-bonded septage hauler

Family-owned Delaware, Ohio company since 1954 cleaning septic tanks and aeration systems and replacing aeration pumps.

Septic tank pumpingAerobic systemsPump and alarm repair

Common questions about septic service companies in Delaware

Which septic service companies in Delaware are ODH-bonded?

We matched Emergency Plumbing Heating & Air, Able Sanitation Inc and The Emergency Plumber & BE Ohio to the Ohio Department of Health's bond list for service providers. Each listing shows the date we checked.

Who is the highest-rated septic service company in Delaware?

Emergency Plumbing Heating & Air, with 4.8 stars from 1,207 Google reviews. We weight ratings by the number of reviews, so a long record counts for more than a perfect score from a handful.

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Are you a septic service company in Delaware?

Claiming your listing is free. Featured placement starts at $49 a month.