How many projects has Thomas Joseph Napoli undertaken?

Thomas Joseph Napoli has pulled 36.0 building permits since 1999.

Does Thomas Joseph Napoli carry a valid contracting license?

Thomas Joseph Napoli currently holds license 5076 (Plumbers), which was Active when we last checked.

Thomas Joseph Napoli

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Updated: Apr 22, 2026

Building Permits by Thomas Joseph Napoli

Sort by: Notable Notable | Date Date | Job Value Job Value

This is a sample of this contractor's permits. Click here to access their complete permit history.

Residential addition single family dwelling permit

13501 Paternal Gift Dr, Highland, MD, 20777

2025-08-06

Single family dwelling construct a 10 x 20 (1) story addition to expand kitchen and a 2 x 19 (1) story addition to expand family room 1 story post & pier 0r 0fb 0hb 0fp other structure = n/a 0br porch/deck = open porch and deck energy method = prescriptive method

Valuation:

N/A

Permit #:

B25003091

Status:

filed

Fee:

$50

Permit Type:

N/A

Building Type:

N/A

Commercial and multifamily combo permit

1810 Portal St, Baltimore, MD, 21224

2025-07-23

Install (11) annual testing inspections as per code

Valuation:

N/A

Permit #:

BCCM-25-002490

Status:

triage

Fee:

N/A

Permit Type:

Annual inspections

Building Type:

N/A

Commercial plumbing new permit

10716 Little Patuxent Pkwy, Columbia, MD, 21044

2012-01-11

Rebuild two story office building damaged by fire re-work plumbing system 1-urinal/7-lavs/5-water closets/2-kitchen sinks/1-laundry tray/1-sump pump/3-floor drain/8-roof drains/2-sill cocks/1-drinking fountain/1-2 double check (domestic watts 007gt)/1-4 double check (sprinkler) 757osy gas - 2-water heater/1-generator

Valuation:

N/A

Permit #:

P12000139

Status:

complete

Fee:

$875

Permit Type:

N/A

Building Type:

N/A

Commercial plumbing new permit

3765 St Paul, Ellicott City, MD, 21043

2011-06-15

Two story evangelization center - saint paul church install plumbing fixtures 4-lavs/4-water closets/2-kitchen sinks/1-laundry tray/1-water heater/1-sump pump/3-floor drains/1-drinking fountain/1-4 double check valve (sprinkler)/1-2 rpz (domestic water)

Valuation:

N/A

Permit #:

P11002589

Status:

complete

Fee:

$353

Permit Type:

N/A

Building Type:

N/A

Commercial renovations

2 College Hl, Westminster, MD, 21157

2007-06-26

Interior & exterior renovations - garden apartments buildings 2 & 3

Valuation:

$2,000,000

Permit #:

BP-07-1734

Status:

issued

Fee:

$1,635

Permit Type:

N/A

Building Type:

N/A

Commercial renovations

2 College Hl, Westminster, MD, 21157

2007-06-26

Interior & exterior renovations - garden apartments building 1

Valuation:

$1,000,000

Permit #:

BP-07-1733

Status:

issued

Fee:

$965

Permit Type:

N/A

Building Type:

N/A

Commercial plumbing addition alteration permit

3000 N Ridge Rd, Ellicott City, MD, 21043

2012-04-02

Ellicott city nursing rehab ctr./renovation to resident rooms install plumbing fixtures 3-bathtubs/24-showers/56-lavs/56-water closets/1-gas furnace

Valuation:

N/A

Permit #:

P12001246

Status:

complete

Fee:

$919

Permit Type:

N/A

Building Type:

N/A

Commercial plumbing new permit

2670 State Rte, #97, Glenwood, MD, 21738

2006-05-30

Project number: b00157306 vacant lot bushy park elem/water supply bldg/install plumbing install plumbing & gas fixtures*90 day extension granted thru 11-3-07*

Valuation:

N/A

Permit #:

P00140321

Status:

complete

Fee:

N/A

Permit Type:

N/A

Building Type:

N/A

Residential plumbing addition alteration permit

5551 Hunting Horn Dr, Ellicott City, MD, 21043

2013-10-03

Single family dwelling install plumbing 2 showers 2 water closets

Valuation:

N/A

Permit #:

P13004436

Status:

complete

Fee:

$94

Permit Type:

N/A

Building Type:

N/A

Plumbing permit

5500 21703 Buckeystown Francis Scott Key Pike Mall\, Frederick, MD

New tenant fit-out; change of use. pet store

Valuation:

$300,000

Permit #:

47644

Status:

issued

Fee:

N/A

Permit Type:

Alteration

Building Type:

Nonresidential bu...

Commercial plumbing addition alteration permit

10481 Cross Fox Ln, Columbia, MD, 21044

2012-08-06

Wilde lake middle school remove & replace (2) arts sinks

Valuation:

N/A

Permit #:

P12002969

Status:

complete

Fee:

N/A

Permit Type:

N/A

Building Type:

N/A

Commercial plumbing new permit

12101 Woodford Dr, Marriottsville, MD, 21104

2005-05-26

Project number: b00152987 vacant lot sbr septic building install plumbing & gas install plumbing & gas fixtures

Valuation:

N/A

Permit #:

P00135411

Status:

complete

Fee:

N/A

Permit Type:

N/A

Building Type:

N/A

Commercial plumbing addition alteration permit

4801 Ilchester Rd, Ellicott City, MD, 21043

2008-08-13

Our lady of perpetual help school install (8) unit ventilators & re-pipe into existing heating system

Valuation:

N/A

Permit #:

P08002707

Status:

complete

Fee:

$490

Permit Type:

N/A

Building Type:

N/A

Commercial plumbingaddition alteration permit

3000 N Ridge Rd, Ellicott City, MD, 21043

2012-04-02

Ellicott city nursing rehab ctr./renovation to resident rooms install plumbingfixtures 3-bathtubs/24-showers/56-lavs/56-water closets/1-gas furnace

Valuation:

N/A

Permit #:

P12001246

Status:

complete

Fee:

$919

Permit Type:

N/A

Building Type:

N/A

Commercial plumbing addition alteration permit

11575 Frederick Rd, Ellicott City, MD, 21042

2006-06-05

School manor woods elem/install (2) bfp & modify piping install (2) 4 backflows & modify piping

Valuation:

N/A

Permit #:

P00140372

Status:

complete

Fee:

N/A

Permit Type:

N/A

Building Type:

N/A

Plumbing permit

5500 Buckeystown Pike, Frederick, MD, 21703

2006-11-30

New tenant fit-out; change of use. pet store

Valuation:

$300,000

Permit #:

47644

Status:

COO Issued

Fee:

$170

Permit Type:

Alteration

Building Type:

Nonresidential bu...

Commercial plumbing addition alteration permit

10901 Little Patuxent Pkwy, Columbia, MD, 21044

2011-05-19

Ho. community college install new kitchen sink

Valuation:

N/A

Permit #:

P11002143

Status:

complete

Fee:

N/A

Permit Type:

N/A

Building Type:

N/A

Plumbing permit

1622 W Nursery Rd, Linthicum Heights, MD, 21090

2003-07-31

Northrup grumman - 921 elkridge lndg.rd-ste 200 7-1/2 wtr. con. for 3rd floor sinks 1-2 sanitary con for 3rd floor sinks

Valuation:

N/A

Permit #:

P02116897

Status:

complete

Fee:

$90

Permit Type:

Addition

Building Type:

Office building

Plumbing

4995 Fairview Ave, Linthicum Heights, MD, 21090

2004-08-25

Design plus signs-split ex. gas service to subdivide for 2 tenants---rtus-400 btus for design plus signs ste a

Valuation:

Permit #:

P02126327

Status:

Fee:

$65

Permit Type:

Gas

Building Type:

Factory/industria...

Plumbing

7000 Arundel Mills Cir, Hanover, MD, 21076

2012-11-15

Instll 2 backflor preventer on lawn irrigation system

Valuation:

N/A

Permit #:

P02198250

Status:

complete

Fee:

$55

Permit Type:

Tenant

Building Type:

Restaurant/assembly

Recent Buildzoom Projects

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Verified License

License #	5076
Status	Active
State	Maryland
Type	Plumbers

BuildZoom verified this license was active as of April 2026.

Verify this license's status for Thomas Joseph Napoli at the Maryland Department of Labor, Licensing & Regulation.

This is a sample of licensing data; click here to access a complete history.

96

BuildZoom Score

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36

Permits

Building permit records show that Thomas Joseph Napoli has worked on 36 permitted projects.

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Thomas Joseph Napoli

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