PicksByTown
Seaford, Delaware · Plumbers

The 6 best plumbers in Seaford, DE

Ranked by quality score, web presence, and tenure. Updated July 2026. No paid placements, every business was sourced from public listings and scored the same way.

6 firms ranked Avg rating 4.1★ Updated July 2026

Seaford is Sussex County's commercial anchor on the Nanticoke River. Plumbers handle water line repair, drain cleaning, fixture installation, water heater service, and emergency leak response.

We indexed 6 plumbers serving Seaford and surrounding neighborhoods, including Downtown, Stein Highway. Each firm is scored on a consistent set of data signals: website health, HTTPS security, mobile-friendliness, online contactability, and alignment with the plumbers niche. The ranking is fixed by data, not by who pays the most to appear at the top.

If you live in Seaford, DE and need a plumber, this page is a starting point, not an endorsement. Call two or three from the list, get written estimates, and compare. The numbers next to each business are a filter, not a decision.

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How we rank plumbers in Seaford

Our rankings combine Google review scores, review volume, years in business, and service breadth. We do not accept payment for placement. Businesses can claim their listing and update their information, but the rank is fixed by the data.

Common questions

Plumbers in Seaford: quick answers

How do I pick the best plumbers in Seaford?

Start by checking verified review volume (not just rating), look for businesses with consistent 4+ star ratings, confirm they have a working website and responsive phone, and get at least 3 written quotes before committing. The businesses ranked on this page are ordered by review-data quality, not paid placement.

How much does plumbers cost in Seaford, DE?

Pricing for plumbers in Seaford varies with scope, materials, and urgency. Request itemized quotes from three of the providers listed here and compare line items before signing anything.

Do plumbers in Seaford handle both residential and commercial work?

Many do, but scope varies by firm. Say whether the job is residential or commercial up front when you call: crew size, insurance requirements, and scheduling differ between the two.

Who handles repairs rather than full installation in Seaford?

Most ranked firms take repair work, though small jobs can wait behind larger installations. Describe the repair when you call and ask whether a minimum job charge applies.

Are these plumbers businesses vetted?

PicksByTown ranks local service providers using review-data signals: volume, rating consistency, website presence, and contactability. We do not accept payment for placement.

Read our guide
When to call a plumber vs. DIY: the 5-minute decision guide
Also useful

Directories & guides for plumbers in Seaford

Third-party roundups and multi-business directories covering this area. Not curated by us , included for reference.

Best Plumber in Seaford, DE - ChamberofCommerce.com Find the best Plumber in Seaford, DE. Search Seaford, DE Plumber to find the top rated Plumber. Best 30 Plumbers in Seaford, DE | superpages.com Local Plumbers in Seaford, DE. Compare expert Plumbers, read reviews, and find contact information -… Best Plumbing Services in Seaford, DE | Expert Plumbers We provide top-notch plumbing services in Seaford, DE. Our team of experienced professionals is dedi… Top 10 Plumbers in Seaford, DE (with Photos) | BuildZoom Request a quote or view customer reviews, work photographs, building permits, pricing guides / cost …

What to look for when hiring a plumber in Seaford

  • Verified license and insurance. Delaware requires a general contractor license for most trade work, always ask to see it.
  • Written estimates. Any plumber who won't put the scope in writing is a red flag.
  • Review quality, not just volume. Read the 3-star reviews, they're usually the most honest.
  • Local references. A plumber who's done work in Downtown or Stein Highway will understand local housing stock better than a regional chain.

Popular plumbers neighborhoods in Seaford

The plumbers on this page serve all of Seaford and surrounding areas, including Downtown, Stein Highway. Response times and service radius vary, call ahead for estimates.

Seaford Plumbers

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