New Plumbing contractors in New Castle County, DE
2
New, 30 days
- Last 7 days
- 1
- 90 days
- 3
- On record
- 203
- With phone
- 0%
2 new licenses for Plumbing contractors in New Castle County, DE in the last 30 days, the latest on October 27, 2026. Read from the licensing records every day; renewals never count.
- Oct 27
E••• H•••
Master Plumber #••••40
Wilmington, DE
No phoneNew Castle County
No phone on record
- Oct 07
B••• K•••
Master Plumber #••••37
Newark, DE
No phoneNew Castle County
No phone on record
- Sep 22
I••• Z•••
Master Plumber #••••26
Bear, DE
No phoneNew Castle County
No phone on record
- May 20
S••• P•••
Master Plumber #••••17
Wilmington, DE
No phoneNew Castle County
No phone on record
- Mar 30
S••• G•••
Master Plumber #••••09
New Castle, DE
No phoneNew Castle County
No phone on record
- Jan 16
J••• S•••
Master Plumber #••••96
Middletown, DE
No phoneNew Castle County
No phone on record
- Nov 13
K••• J•••
Master Plumber #••••84
Middletown, DE
No phoneNew Castle County
No phone on record
- Oct 22
J••• L•••
Master Plumber #••••79
Middletown, DE
No phoneNew Castle County
No phone on record
- May 13
D••• D•••
Master Plumber #••••56
Wilmington, DE
No phoneNew Castle County
No phone on record
- Feb 14
T••• M•••
Master Plumber #••••31
Townsend, DE
No phoneNew Castle County
No phone on record
- Mar 12
C••• L•••
Master Plumber #••••90
Townsend, DE
No phoneNew Castle County
No phone on record
- Dec 14
Z••• H•••
Master Plumber #••••72
Newark, DE
No phoneNew Castle County
No phone on record
- Nov 10
K••• D•••
Master Plumber #••••67
Wilmington, DE
No phoneNew Castle County
No phone on record
- Oct 31
N••• R•••
Master Plumber #••••65
Newark, DE
No phoneNew Castle County
No phone on record
- Jun 26
N••• J•••
Master Plumber #••••59
Townsend, DE
No phoneNew Castle County
No phone on record
Full phone, email and street address on every license, in the full feed.
Unlock the full feed15 recent licenses are shown; the rest of the list is not on this page.
Other trades in New Castle County
New in 30 daysPlumbing by state
New in 30 daysWhat's in each New Castle County, DE record
- Business name
- Owner or qualifier, where published
- License number, type and trade
- Street address, city, county, ZIP
- Phone, where published
- Email, where published
- Issue and expiration dates
- License status
Access opens as soon as you pay. We never add what a record didn't publish. See a sample record.
Who calls a new license in New Castle County, DE
A new license is the moment a contractor needs everything at once: general liability and workers' comp, a surety bond, a supplier account, job-management software, a bookkeeper, a line of credit. Agents, bonding companies, suppliers, software tools, accountants and lenders use this feed to reach Plumbing contractors in New Castle County, DE before anyone else has. Who it's for.
Questions
Where can I find a list of licensed contractors in New Castle County, DE?
This page shows the latest Plumbing contractors licensed in New Castle County, DE, with contact details partly hidden, free. The full list comes with the feed or a one-time CSV pack, with phone, email and address where the licensing records publish them.
How many new Plumbing contractors are there in New Castle County, DE?
2 licenses in the last 30 days and 3 in the last 90, with the most recent on October 27, 2026. We hold 203 licenses here in all.
Do these records include phone numbers and email addresses?
Where the licensing records publish them: 0% of the licenses new here in the last 30 days carry a phone number and 0 carry an email address. Some states publish neither, and a record never shows a value the source did not print.
How often is this list updated?
Every day. New licenses are read from the licensing records each morning, and a renewal never counts as new.
What does it cost to see the full list?
Delaware's full feed is $29 a month, or $99 a month for every state. Every license on record here is also sold once as a CSV for $19.
What does Delaware's coverage include?
It covers contractor business licenses and electrical, plumbing, HVACR, elevator and water-well licensees.
Compiled from public licensing records. Before calling or emailing anyone on this list you are responsible for complying with the TCPA, Do Not Call rules, CAN-SPAM and any state limit on using licensee lists. Terms.