About Us
Dormann's Custom Plumbing

Dormann's Custom Plumbing has been serving South Jersey since 1991 from Mickleton, NJ. We're a family-owned, licensed and insured local plumbing company — not a franchise, not a dispatch network — and we've built our reputation on upfront diagnostics, straightforward communication, and work that holds up after the truck leaves.

We handle residential and commercial plumbing across the region: water heater repair and replacement, drain cleaning and hydro-jetting, video inspection, sewer and water line excavation, sump pump installation, water treatment, and remodeling plumbing. When a job calls for it, we inspect first, explain what we found, and recommend the root-cause solution that actually fits the problem — not the one that's easiest to sell.

Based in Mickleton, we've spent more than 30 years working in Gloucester County communities like Deptford, West Deptford, and Woolwich. That local experience means we recognize the problems South Jersey homes tend to develop — aging sewer laterals, basement water issues tied to the local water table, and plumbing challenges that come with older systems and changing site conditions — before they turn into bigger bills.

What sets us apart is simple: we don't rush to replace what can be diagnosed, and we don't recommend work we wouldn't want done in our own homes. If the fix is straightforward, we'll tell you. If the problem is deeper, we'll show you what's going on and walk you through the right solution.

Why Homeowners Call Dormann's

Homeowners call us when they want the job done right the first time. That often means recurring leaks, sewer backups, failing sump pumps, aging water heaters, or plumbing problems that have already been misdiagnosed by someone else.

We bring the right equipment, the right experience, and a straightforward process: diagnose the issue, explain the options, provide written pricing, and complete the work with care. It's the standard we've operated under since 1991 — a family business, still locally operated — and it's the reason so much of our work comes from repeat customers and referrals.