Updated: Jun 02, 2026
Location and Projects
Address
6074 N NORTHCOTT AVE, Chicago, IL, 60631
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Vincent Duffy Plumber
Vincent Duffy, 6074 N Northcott Ave, Chicago, IL holds a Plumbing Contractor license and 2 other licenses according to the City of Chicago license board.
Their BuildZoom score of 102 ranks in the top 11% of 65,686 Illinois licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Vincent Duffy, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Vincent Duffy Services
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Vincent Duffy Contact Information
Phone Number: (773) 593-3301
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Address: 6074 N NORTHCOTT AVE, Chicago, IL 60631
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Vincent Duffy Chicago
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Vincent Duffy has a BuildZoom score of 102, which places them above 89% of 65,686 contractors in Illinois.
Activity
|
4 projects
|
2025 |
|
7 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Vincent Duffy has worked on at least
16.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
7 projects
|
Home Additions |
|
6 projects
|
Plumbing projects |
Analyzing permits over the last 4 years shows that Vincent Duffy mostly works on
home addition
and plumbing project
projects.
Pricing
|
2 projects
|
< $5k |
|
3 projects
|
$5k-$20k |
|
4 projects
|
$100k-$250k |
|
3 projects
|
$250k-$500k |
The typical size of their permits is approximately $85,000. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Spr 2019 cbc: proposed 2nd floor frame addition interior remodeling and alterations new rear wood deck with stairs and new rear frame 2 car garage to an existing 1 story brick single family house with basement as per plans
Valuation:
$350,000
Permit #:
101063127
Status:
issued
Fee:
$925
Permit Type:
N/A
Building Type:
N/A
Sc cbc 2019. construct a second story addition and interior alterations to the one story single family residence with a basement new rear deck and front stoop stairs as per plans. r 5 occupancy classification and type va construction type
Valuation:
$325,000
Permit #:
101052636
Status:
issued
Fee:
$1,369
Permit Type:
N/A
Building Type:
N/A
Proposed 3rd floor north/south side dormers rear 2nd floor deck/stairs and interior renovations to deconvert existing 2 story/3 unit residence to 2 units per plans
Valuation:
$260,000
Permit #:
101072338
Status:
issued
Fee:
$2,400
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc: interior renovation in existing 1-1/2 masonry single family residence with basement including new frame dormer at south. architetural mechanical electrical and plumbing per plans. (construction type iii-a occupancy class r-1)
Valuation:
$180,000
Permit #:
101051802
Status:
issued
Fee:
$625
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbc: interior remodeling and alterations new rear 2 story open wood porch to an existing 2 story brick 2 d.u. building with basement as per plans
Valuation:
$150,000
Permit #:
101063295
Status:
issued
Fee:
$625
Permit Type:
N/A
Building Type:
N/A
Repair or in-kind replacement of 1 plumbing fixtures as described in permit application. includes repair or replacment of plumbing piping. locations: 1 residential unit(s) 0 non-residential unit(s) unit 1401 installation of washer and dryer plumbing
Valuation:
$5,000
Permit #:
B200402097
Status:
issued
Fee:
$150
Permit Type:
plumbing work
Building Type:
N/A
Sc 2019 cbrc: proposed 2nd floor addition w/rear balcony 6 side wood fence rear 2 car garage interior alterations of an existing 1 story single family residence w/basement per plans. r-5 v-a
Valuation:
$250,000
Permit #:
100986709
Status:
expired
Fee:
$2,800
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc - new two story single family residence with basement using existing foundation wall and extend rear as per plans
Valuation:
$350,000
Permit #:
100952728
Status:
expired
Fee:
$2,142
Permit Type:
N/A
Building Type:
N/A
Repair or in-kind replacement of 4 plumbing fixtures as described in permit application. includes repair or replacment of plumbing piping. locations: 1 residential unit(s) 0 non-residential unit(s) 1 interior common areas 2nd floor
Valuation:
$5,000
Permit #:
B200397677
Status:
complete
Fee:
$325
Permit Type:
plumbing work
Building Type:
N/A
Scope: nonstructural interior alteration to kitchen plumbing and finishes in one unit.locations: 1 residential unit(s) 0 non-residential unit(s) kitchens. no other work
Valuation:
$20,000
Permit #:
B200016165
Status:
issued
Fee:
$325
Permit Type:
Nonstructural int...
Building Type:
N/A
Interior alterations to an existing single family residence with a basement and construct a frame addition as per plans
Valuation:
$200,000
Permit #:
100959574
Status:
suspended
Fee:
$835
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbc. interior remodeling side addition and new roof. all work as per plans
Valuation:
$160,000
Permit #:
101010591
Status:
expired
Fee:
$830
Permit Type:
N/A
Building Type:
N/A
2nd floor dormer addition per plans to address existing violations all work per 2019 cbc existing single family residence proposed single family residence
Valuation:
$10,000
Permit #:
101042691
Status:
suspended
Fee:
$2,775
Permit Type:
N/A
Building Type:
N/A
Sc 2019 cbrc: revision to permit #101041617: seeking admin. adjustment relief for side setbacks to existing 2 story masonry residence. r-5 occupancy type iii-a construction
Valuation:
$5,580
Permit #:
101046625
Status:
suspended
Fee:
$844
Permit Type:
N/A
Building Type:
N/A
Interior renovation of class a-2 apartment including replacement of finishes cabinetry appliances electrical distribution plumbing fixtures and installation of in-floor hydronic radiant heating system per plans
Valuation:
$150,000
Permit #:
100792374
Status:
complete
Fee:
$550
Permit Type:
N/A
Building Type:
N/A
Revision to permit#101041617 change general electrical plumbing hvac and mason contractors
Valuation:
N/A
Permit #:
B200020959
Status:
complete
Fee:
$100
Permit Type:
Administrative ch...
Building Type:
N/A
Unit 2703 only..new plumbing fixture repair and installation...all d, w, v and water piping for gray box [laundry] install new laundry closet
Valuation:
$2,000
Permit #:
100947657
Status:
issued
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
Work in unit #2705 new washer and dryer in approved location.remodeling of adjacent bathroom.repipe bathroom with new copper.subject to field inspection
Valuation:
$10,000
Permit #:
100943747
Status:
issued
Fee:
$400
Permit Type:
N/A
Building Type:
N/A
Unit 2004: install new washer & dryer and shower pan(electrical has to be done on line)
Valuation:
$10,000
Permit #:
101006432
Status:
issued
Fee:
$225
Permit Type:
N/A
Building Type:
N/A
Revision to pemrit no 100986734 to change plumbing contractor to duffy plumbing
Valuation:
$100
Permit #:
101031635
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Vincent Duffy License info
Verified License
| License # | BC183084 |
| Status | Active |
| City | City Of Chicago |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Vincent Duffy at the City of Chicago Data Portal.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 19LIPL-0089 |
| Status | Inactive |
| City | Evanston |
| Type | Plumbing |
- According to the City of Evanston Building and Inspection Services, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Vincent Duffy at the City of Evanston Building and Inspection Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | City Of Chicago |
| Type | Bonded Contractor |
- According to the City of Chicago Data Portal, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
58
Permits
- Building permit records show that Vincent Duffy has worked on 58 permitted projects.
Vincent Duffy Employees
VD
Vincent Duffy
Owner