Updated: Dec 06, 2025
Location and Projects
Address
181 Dean St, Brooklyn, NY, 11217
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GA Architect
GA provides architectural services that produce creatively pragmatic design solutions. We pride ourselves on an ability to engage project constraints and still provide beauty, and the “right fit.” Our firm combines the attention and agility of a boutique firm with the most up-to-date technologies and capabilities of large-scale data sets.
Douglas Gauthier has over 20 years of experience designing and building residential and institutional projects throughout the US and Europe. Including Progressive Architecture and Architecture Magazine Awards, Fulbright Scholarship, the Berlin Architekturpreis, The Architectural League, The Graham Foundation, NYSCA, Time Magazine, among others. Projects have been completed in Berlin, San Francisco, Brooklyn, Manhattan, Australia, New York State and Connecticut.
From BuildZoom: GA, 181 Dean St, Brooklyn, NY (Owned by: Gauthier Douglas) holds a Architect license and 1 other license according to the New York license board.
Their BuildZoom score of 136 ranks in the top 1% of 77,888 New York licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring GA, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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This is a sample of this contractor's permits. Click here to access their complete permit history.
Alteration type 2 - sprinkler renovation of apartment suite 4 under tppn 3/97; demolition of non-loadbearing partitions; construction of new partitions; installation of plumbingfixtures; no change to use egress or occupancy
Valuation:
$230,000
Permit #:
140614100-01-EW-SP
Status:
issued
Fee:
$2,583
Permit Type:
N/A
Building Type:
C6-walk-up apartment
Alteration type 2 - mech/hvac renovation of apartment suite 4 under tppn 3/97; demolition of non-loadbearing partitions; construction of new partitions; installation of plumbing fixtures; no change to use egress or occupancy
Valuation:
$230,000
Permit #:
140614100-01-EW-MH
Status:
issued
Fee:
$2,583
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - gen. constr. renovation & combination of apartments 15b & 15c under tppn 3/97; demolition of non-loadbearing partitions; construction of new partitions; removal & replacement of plumbing work & replacement of one cooking equipment within existing residential apartments. no change to use zoning egress or occupancy
Valuation:
$155,000
Permit #:
140652755-01-EW-OT
Status:
issued
Fee:
$1,810
Permit Type:
N/A
Building Type:
D4-elevator apart...
plumbing- alteration type 2 renovation of apartment 6h under tppn 3/97; demolition of non-loadbearing partitions; construction of new partitions; plumbingwork within existing residential apartment. no change to use zoning egress or occupancy
Valuation:
$60,000
Permit #:
140761030-01-PL
Status:
issued
Fee:
$812
Permit Type:
N/A
Building Type:
D4-elevator apart...
Alteration type 2 - gen. constr. renovation of apartment 6h under tppn 3/97; demolition of non-loadbearing partitions; construction of new partitions; plumbingwork within existing residential apartment. no change to use zoning egress or occupancy
Valuation:
$60,000
Permit #:
140761030-01-EW-OT
Status:
issued
Fee:
$812
Permit Type:
N/A
Building Type:
D4-elevator apart...
Plumbing - alteration type 2 renovation of apartment suite 4 under tppn 3/97; demolition of non-loadbearing partitions; construction of new partitions; plumbing work within existing residential apartment. no change to use zoning egress or occupancy
Valuation:
$40,000
Permit #:
140712218-01-PL
Status:
issued
Fee:
$626
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - gen. constr. renovation of apartment 6h under tppn 3/97; demolition of non-loadbearing partitions; construction of new partitions; plumbing work within existing residential apartment. no change to use zoning egress or occupancy
Valuation:
$60,000
Permit #:
140761030-01-EW-OT
Status:
issued
Fee:
$812
Permit Type:
N/A
Building Type:
D4-elevator apart...
Alteration type 2 - gen. constr. renovation of an existing residential: 1 & 2 family building. mechanical electrical plumbing work and partition work as per plans submitted. mep scope of work is to be filed through dob now by the mechanical engineer. there is no change in use egress or occupancy under this application
Valuation:
$420,000
Permit #:
340688125-01-EW-OT
Status:
issued
Fee:
$1,209
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - sprinkler renovation of apartment suite 4 under tppn 3/97; demolition of non-loadbearing partitions; construction of new partitions; installation of plumbing fixtures; no change to use egress or occupancy
Valuation:
$230,000
Permit #:
140614100-01-EW-SP
Status:
issued
Fee:
$2,582
Permit Type:
N/A
Building Type:
C6-walk-up apartment
plumbing- alteration type 2 renovation & combination of apartments 15b & 15c under tppn 3/97; demolition of non-loadbearing partitions; construction of new partitions; removal & replacement of plumbingwork & replacement of one cooking equipment within existing residential apartments. no change to use zoning egress or occupancy
Valuation:
$155,000
Permit #:
140652755-01-PL
Status:
issued
Fee:
$1,810
Permit Type:
N/A
Building Type:
D4-elevator apart...
Alteration type 2 - gen. constr. renovation of apartment suite 4 under tppn 3/97; demolition of non-loadbearing partitions; construction of new partitions; installation of plumbing fixtures; no change to use egress or occupancy
Valuation:
$230,000
Permit #:
140614100-01-EW-OT
Status:
issued
Fee:
$2,583
Permit Type:
N/A
Building Type:
C6-walk-up apartment
Alteration type 2 - gen. constr. renovation of apartment suite 4 under tppn 3/97; demolition of non-loadbearing partitions; construction of new partitions; installation of plumbing fixtures; no change to use egress or occupancy
Valuation:
$230,000
Permit #:
140614100-01-EW-OT
Status:
issued
Fee:
$2,583
Permit Type:
N/A
Building Type:
C6-walk-up apartment
Plumbing - alteration type 2 renovation of apartment suite 4 under tppn 3/97; demolition of non-loadbearing partitions; construction of new partitions; installation of plumbing fixtures; no change to use egress or occupancy
Valuation:
$230,000
Permit #:
140614100-01-PL
Status:
issued
Fee:
$2,583
Permit Type:
N/A
Building Type:
C6-walk-up apartment
Alteration type 2 - gen. constr. combination of apartments #3b and #3a under tppn 3/97; demolition of non-loadbearing partitions; construction of new partitions; installation of plumbing fixtures; no change to use egress or occupancy
Valuation:
$175,000
Permit #:
140495532-01-EW-OT
Status:
issued
Fee:
$2,016
Permit Type:
N/A
Building Type:
D4-elevator apart...
Plumbing - alteration type 2 combination of apartments #3b and #3a under tppn 3/97; demolition of non-loadbearing partitions; construction of new partitions; installation of plumbing fixtures; no change to use egress or occupancy
Valuation:
$175,000
Permit #:
140495532-01-PL
Status:
issued
Fee:
$2,016
Permit Type:
N/A
Building Type:
D4-elevator apart...
Plumbing - alteration type 2 renovation of apartment 6h under tppn 3/97; demolition of non-loadbearing partitions; construction of new partitions; plumbing work within existing residential apartment. no change to use zoning egress or occupancy
Valuation:
$60,000
Permit #:
140761030-01-PL
Status:
issued
Fee:
$812
Permit Type:
N/A
Building Type:
D4-elevator apart...
Alteration type 2 - gen. constr. renovation of apartment suite 4 under tppn 3/97; demolition of non-loadbearing partitions; construction of new partitions; plumbing work within existing residential apartment. no change to use zoning egress or occupancy
Valuation:
$40,000
Permit #:
140712218-01-EW-OT
Status:
issued
Fee:
$626
Permit Type:
N/A
Building Type:
D4-elevator apart...
Alteration type 1 - conversion of building from 3 family and store ug6 to one family and sto including the addition of 2 new floors, plumbing fixtures and partition work as per plans submitted
Valuation:
$200,000
Permit #:
104424687-01-AL
Status:
issued
Fee:
$2,566
Permit Type:
N/A
Building Type:
S1-residence-multi-u
Plumbing - alteration type 2 this project is respectfully submitted for replacement and installation of plumbing fixtures in apartment 6n on the 6th floor at the premises. no change in use occupancy or egress limited scope of work: plumbing work
Valuation:
$20,000
Permit #:
140835210-01-PL
Status:
issued
Fee:
$400
Permit Type:
N/A
Building Type:
D4-elevator apart...
Alteration type 2 - gen. constr. combination of apartments #2b and 2c under tppn 3/97; demolition of non-loadbearing partitions; construction of new partitions; installation of plumbing fixtures; no change to use egress or occupancy. this is a re-filing of job # 140218510 type a2 that was not ready for review within the 60 days of original filing
Valuation:
$115,000
Permit #:
140305140-01-EW-OT
Status:
issued
Fee:
$1,398
Permit Type:
N/A
Building Type:
D4-elevator apart...
GA Reviews
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Verified License
BuildZoom confirmed this contractor's license
GA License info
Verified License
| License # | 024334 |
| Status | Active |
| State | New York |
| Type | Architect |
| Business Type | Corporation |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for GA at the New York Office of the Professions.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 21AI01936800 |
| Status | Inactive |
| State | New Jersey |
| Type | Architecture,Registered Architect |
| Business Type | Corporation |
- According to the New Jersey Division of Consumer Affairs, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for GA at the New Jersey Division of Consumer Affairs.
This is a sample of licensing data; click here to access a complete history.
136
BuildZoom Score
Insured
| Insurer | Travelers Insurance |
| Insured up to | $2,000,000 |
Insured
| Workers Comp Provider | Travelers Insurance |
| Workers Comp Value | $1,000,000 |
16
Permits
- Building permit records show that GA has worked on 16 permitted projects.
GA Employees
GD
Gauthier Douglas
Owner