PicksByTown
Newark, Delaware · Plumbers

The 3 best plumbers in Newark, DE

Ranked on public signals: website quality, contactability, and service fit. Updated October 2026. No paid placements, and no customer reviews are collected or shown; every business was found in public listings or added by its owner, and all are scored the same way.

3 firms ranked Updated October 2026 Also covers North Star, Pike Creek, Bear
In a hurry? Get free quotes from screened plumbers → How we rank, and why it's free of paid placement

Newark is home to the University of Delaware and has a thriving downtown district along Main Street. The city combines a college-town energy with established residential neighborhoods and steady demand for home services. Plumbers handle water line repair, drain cleaning, fixture installation, water heater service, and emergency leak response.

We indexed 3 plumbers serving Newark and surrounding neighborhoods, including Main Street, College Park, Stafford, Windy Hills, Nottingham Green, Cherry Hill, Barksdale Estates. 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.

Of all 3 plumbers listed for Newark, 3 run a secure (HTTPS) website, 3 publish a phone number and 3 have their business name confirmed on their own website.

If you live in Newark, 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.

3
Strong pick

Benjamin Franklin Plumbing

45 /100 web presence score

In their words
Looking for reliable plumbing services in Newark, DE? Benjamin Franklin Plumbing® of Delmarva offers expert repairs, installations, and emergency services with a 100% satisfaction guarantee. Contact us today!

Why this pick: complete contact profile.

(302) 613-0703
4282 North Dupont Highway Dover DE
Visit website → Compare free quotesvia Angi Own this? Claim it →
Last verified October 2026
For plumbers in Newark Own a plumber business? Get your phone ringing. LeadForge builds done-for-you outreach systems for local service businesses: targeted prospects, AI-drafted emails, live dashboard. Flat monthly pricing. See how it works → Need a plumber in Newark? Compare free quotes from top-rated plumbers Angi matches you with screened, locally-rated pros. Free, no obligation. Get free quotes →

Run a business that belongs on this page? Add it to PicksByTown.

How we rank plumbers in Newark

Each business is scored on signals we can verify from public data: a live, secure (HTTPS) website, mobile-friendliness, a published phone number and website, and fit with the plumbers category. We do not collect or display customer reviews, and we do not accept payment for placement. Businesses can claim their listing to correct contact details, but the rank is fixed by the data. Owners can claim a listing for a Verified badge and a direct link; sponsors appear only in labeled blocks outside the numbered list. Neither changes rank.

Local conditions

Hiring plumbers in Newark: what the local data says

  • 38% of homes in Newark were built before 1970 and the median home dates to 1978. Homes of that age often still have galvanized steel or cast iron lines, so ask whether a plumber has worked on them before quoting a repair.
  • The typical last spring frost in Newark is around April 1 and the first fall frost around November 17, roughly 230 frost-free days. With about 74 nights at or below freezing a year, outdoor spigots and pipes in unheated spaces are worth winterizing before the first frost.
  • Newark gets about 52 inches of precipitation a year and about 17 inches of snow, and August is typically the wettest month. Sump pumps and basement drains get their real test in the wettest weeks, so have a pump checked before then rather than after the first wet basement.

Sources: US Census Bureau, ACS 2024 5-year estimates for Newark, DE, via Census Reporter; Open-Meteo historical weather archive, 2015-2024 averages.

This market

Plumbers around Newark: what this page found

The longest-established is Roto-Rooter Plumbing & Water Cleanup, 91 years in business by its own account.

Nearby directories for the same trade: Brookside (6 ranked), Pike Creek (4 ranked), Stanton (4 ranked).

Common questions

Plumbers in Newark: quick answers

How are the plumbers in Newark ranked?

Each listing is scored on public signals we can check ourselves: whether the website is live and secure (HTTPS), whether it works on a phone, whether a phone number and website are published, and how closely the business matches the plumbers category. We do not collect customer reviews, so no star ratings or review counts appear here, and no business pays for placement.

How do I pick the best plumber in Newark?

Use this list to shortlist two or three plumbers, then read their Google reviews yourself, confirm license and insurance, and get written estimates before committing. The score here is a filter, not a verdict.

How do I verify a plumber's license in Delaware?

Licensing in Delaware runs through the Delaware Department of Labor, which registers contractors, and the Division of Professional Regulation, which licenses plumbers, electricians and HVAC technicians. Before hiring anyone in Newark, check a general contractor in the Department of Labor contractor registry (contractorregistry.delaware.gov), and a plumber, electrician or HVAC technician in the DELPROS license portal (delpros.delaware.gov). Contractors also carry a Delaware business license. Also confirm current liability insurance, and get the license number in writing on the estimate.

Which plumbers serve Newark?

This page lists Roto-Rooter Plumbing & Water Cleanup, Joseph Frederick & Sons and Benjamin Franklin Plumbing, in ranked order. All of them publish a phone number, so you can call directly.

When is the best time to book plumbers in Newark?

Going by Newark's own weather records (typical last spring frost around April 1, first fall frost around November 17), the usual windows are late winter, before about April 1 or early fall, before the first frost around November 17. Booking a few weeks ahead of those windows beats the rush.

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

What to look for when hiring a plumber in Newark

  • Ask for the Delaware Master Plumber license. In Delaware, plumbers need it from the Delaware Board of Plumbing, Heating, Ventilation, Air Conditioning and Refrigeration Examiners. Verify it at the official Delaware license lookup before signing. Unlicensed workers may do plumbing only under a Master Plumber who employs them, so ask for the company's Master Plumber license number.
  • 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 Main Street or College Park will understand local housing stock better than a regional chain.

Popular plumbers neighborhoods in Newark

The plumbers on this page serve all of Newark and surrounding areas, including Main Street, College Park, Stafford, Windy Hills, Nottingham Green, Cherry Hill, Barksdale Estates. Response times and service radius vary, call ahead for estimates.

Newark Plumbers

Get the top plumbers in Newark delivered to your inbox

When new providers are added or the ranking changes, we’ll let you know. No spam. Unsubscribe anytime.

Related

Other plumbers directories

Plumbers in Bear Bear, DE Plumbers in Bel Air Bel Air, MD Plumbers in Bethany Beach Bethany Beach, DE Plumbers in Bridgeville Bridgeville, DE
More in Newark

Other services in Newark

Roofers in Newark Roofing contractors handle repair, replacement, and… HVAC Contractors in Newark HVAC contractors install, maintain, and repair heating… Electricians in Newark Electricians handle wiring, panel upgrades, lighting… Landscapers in Newark Landscapers handle lawn care, design, hardscaping, tree…
Get new posts in your inbox. No spam, unsubscribe anytime.