Updated: Jul 06, 2026
Location and Projects
Address
5506 11th Ave Brooklyn, Ny 11219, Brooklyn, NY, 11201
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Blueline Contractors Architect
Blueline Contractors Inc, 5506 11th Ave, Brooklyn, NY (Owned by: Gorman Margaret Diana) holds a Architect license and 4 other licenses according to the New York license board.
Their BuildZoom score of 97 ranks in the top 18% of 77,888 New York licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Blueline Contractors Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.
Blueline Contractors Inc Services
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Blueline Contractors Inc Contact Information
Phone Number: (718) 972-4892
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Address: 5506 11th Ave Brooklyn, Ny 11219, Brooklyn, NY 11201
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Blueline Contractors Inc Reviews
5 out of 5 stars, based on
1
review
-
By JenniferAugust 21, 2017Verified Hire
Building Permits by Blueline Contractors Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Alteration type 1 - proposed enlargement to existing 2 story 2 family building. plumbing and partition as per plan
Valuation:
$631,070
Permit #:
321773871-01-AL
Status:
issued
Fee:
$1,800
Permit Type:
N/A
Building Type:
B1-2 family dwelling
Alteration type 2 - gen. constr. renovations to apartment. 11bd. work to include interior modifications to partitions floors doors and finishes as per plans filed herewith. no change is use egress occupancy
Valuation:
$170,000
Permit #:
123360736-01-EW-OT
Status:
issued
Fee:
$1,945
Permit Type:
N/A
Building Type:
D0-elevator apart...
Alteration type 2 - gen. constr. interior apartment renovation at basement and 1st floor. partition finish and plumbing work. no change to use egress or occupancy
Valuation:
$120,300
Permit #:
321435416-01-EW-OT
Status:
issued
Fee:
$432
Permit Type:
N/A
Building Type:
C0-walk-up apartment
Alteration type 1 - adding vertical and horizontal extension in front. adding 3rd story. interior and exterior renovation. plumbing and partition work as per plan
Valuation:
$265,680
Permit #:
321657916-01-AL
Status:
issued
Fee:
$849
Permit Type:
N/A
Building Type:
B1-2 family dwelling
Proposed vertical enlargement of an existing 4 story building
Valuation:
$75,000
Permit #:
320977136-01-AL
Status:
issued
Fee:
$6,661
Permit Type:
N/A
Building Type:
N/A
Plumbing - alteration type 2 interior apartment renovation at basement and 1st floor. partition finish and plumbing work. no change to use egress or occupancy
Valuation:
$120,300
Permit #:
321435416-01-PL
Status:
issued
Fee:
$432
Permit Type:
N/A
Building Type:
C0-walk-up apartment
Alteration type 2 - gen. constr. interior partition finish and ceiling work for renovation of apartment 3c. plumbing work. no change to use egress or occupancy under this application
Valuation:
$65,000
Permit #:
123001072-01-EW-OT
Status:
issued
Fee:
$883
Permit Type:
N/A
Building Type:
D4-elevator apart...
Plumbing - alteration type 2 interior partition finish and ceiling work for renovation of apartment 3c. plumbing work. no change to use egress or occupancy under this application
Valuation:
$65,000
Permit #:
123001072-01-PL
Status:
issued
Fee:
$883
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - gen. constr. remove existing skylight and provide additional structural support. replace skylight in same location and patch interior finishes. replace access hatch to roof. no change to use egress or occupancy
Valuation:
$40,000
Permit #:
321435363-01-EW-OT
Status:
issued
Fee:
$310
Permit Type:
N/A
Building Type:
A4-1 family dwelling
Alteration type 2 - gen. constr. interior renovation of apartment 3b including partition finish and plumbing work. no change to use egress or occupancy
Valuation:
$73,000
Permit #:
123088602-01-EW-OT
Status:
issued
Fee:
$965
Permit Type:
N/A
Building Type:
D4-elevator apart...
No Description Available
Valuation:
N/A
Permit #:
310187160-01-AL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
310234760-01-EQ-FN
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - alteration type 2 interior renovation of apartment 3b including partition finish and plumbing work. no change to use egress or occupancy
Valuation:
$73,000
Permit #:
123088602-01-PL
Status:
issued
Fee:
$965
Permit Type:
N/A
Building Type:
D4-elevator apart...
No Description Available
Valuation:
N/A
Permit #:
301899845-01-EW-OT
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
310052180-01-EQ-FN
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
302283142-01-EQ-FN
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
310121392-01-AL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
310234760-01-AL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - gc interior renovation as per plans submitted. related plumbing and partition work.no change in use egress or occupancy
Valuation:
$125,000
Permit #:
302085106-01-EW-OT
Status:
issued
Fee:
$1,376
Permit Type:
N/A
Building Type:
C1-walk-up apartment
No Description Available
Valuation:
N/A
Permit #:
320011811-01-EW-MH
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Blueline Contractors Inc License info
Verified License
| License # | 030954 |
| Status | Active |
| State | New York |
| Type | Architect |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Blueline Contractors Inc at the New York Office of the Professions.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 30954 |
| Status | Active |
| State | New York |
- When BuildZoom last verified this license, it had an expiration date of September, 2010. Check the current license status of Blueline Contractors Inc with the New York City Department of Buildings
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 1271264-DCA |
| Status | Inactive |
| State | New York |
| Type | Home Improvement Contractor |
- According to the New York Department of Consumer Affairs, 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 Blueline Contractors Inc at the New York Department of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 030954 |
| Status | Inactive |
| State | New York |
| Type | General Contractor Registered |
- According to the New York City Department of Buildings, 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 Blueline Contractors Inc at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 021798 |
| Status | Inactive |
| State | New York |
| Type | Superintendent Of Construction |
- According to the New York City Department of Buildings, 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 Blueline Contractors Inc at the New York City Department of Buildings.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
Insured
| Insurer | Arch Specialty Insurance |
Insured
| Workers Comp Provider | Nysif |
31
Permits
- Building permit records show that Blueline Contractors Inc has worked on 31 permitted projects.
Blueline Contractors Inc Employees
GD
Gorman Margaret Diana
Owner
IG
Isaac Grossberg
Owner
We worked with Margaret and she was definitely reliable. She is very by the book and can lose sight of the need to come up with creative solutions to problems, and she is definitely not cheap. Other than that, no complaints.