Updated: Mar 06, 2026
Location and Projects
Address
Oyster Bay, NY, 11771
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Schiffman Warren Louis Architect
Schiffman Warren Louis at Oyster Bay, NY 11771, held a Architect license (#21AI00578800) with the New Jersey contractors license board with an expiration date of 07-31-2017. We last verified the license was inactive on 10-07-2015.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 77,888 New York contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
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Schiffman Warren Louis Contact Information
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Building Permits by Schiffman Warren Louis
This is a sample of this contractor's permits. Click here to access their complete permit history.
No Description Available
Valuation:
N/A
Permit #:
121188641-01-NB
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - new building plumbing mechanical and fire protection systems for a new ug5 hotel
Valuation:
N/A
Permit #:
420605777-04-PL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New building - foundation/earthwork herewith filing a 43 stories new building. (hotel and retail spaces)
Valuation:
N/A
Permit #:
121188641-01-FO
Status:
issued
Fee:
$122,999
Permit Type:
N/A
Building Type:
N/A
Plumbing - alteration type 2 application filed to show existing plumbing fixtures and to obtain permit in order to reconnect gas. no construction or plumbing work. no change in use occupancy or means of egress
Valuation:
$5,000
Permit #:
421660438-01-PL
Status:
issued
Fee:
$130
Permit Type:
N/A
Building Type:
A1-1 family dwelling
New building - plumbing mechanical and fire protection systems for a new ug5 hotel
Valuation:
N/A
Permit #:
4PL005908-04-EW-SD
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - new building herewith filing the plumbing and mechanical as per plans
Valuation:
N/A
Permit #:
121188641-03-PL
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing - alteration type 2 install gas fired bbq in open space w/galvanized piping outside gas piping and emergency shut off valve inside. filing to replace laa 340615980
Valuation:
$2,820
Permit #:
340643281-01-PL
Status:
issued
Fee:
$225
Permit Type:
N/A
Building Type:
I7-hospitals & healt
New building - plumbing mechanical and fire protection systems for a new ug5 hotel
Valuation:
N/A
Permit #:
4PL005596-04-EW-SP
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New building - plumbing mechanical and fire protection systems for a new ug5 hotel
Valuation:
N/A
Permit #:
4PL005595-04-EW-SP
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New building - construction equipment - fence new 7 story ug5 hotel
Valuation:
N/A
Permit #:
420605777-01-EQ-FN
Status:
issued
Fee:
$28,197
Permit Type:
N/A
Building Type:
V1-vacant land
New building - foundation/earthwork new 7 story ug5 hotel
Valuation:
N/A
Permit #:
420605777-01-FO
Status:
issued
Fee:
$28,197
Permit Type:
N/A
Building Type:
V1-vacant land
Alteration type 2 - mech/hvac interior renovation of second floor for medical offices. install new plumbing new bathroom fixtures. relocate existing duct work. relocate existing sprinkler heads. amend schedule a obtain new c/o. under alt1 # 421181704
Valuation:
$366,400
Permit #:
421481275-01-EW-MH
Status:
issued
Fee:
$1,594
Permit Type:
N/A
Building Type:
K4-store building
Alteration type 2 - sprinkler interior renovation of second floor for medical offices. install new plumbing new bathroom fixtures. relocate existing duct work. relocate existing sprinkler heads. amend schedule a obtain new c/o. under alt1 # 421181704
Valuation:
$133,200
Permit #:
421481275-01-EW-SP
Status:
issued
Fee:
$1,594
Permit Type:
N/A
Building Type:
K4-store building
Plumbing - alteration type 2 interior renovation of second floor for medical offices. install new plumbing new bathroom fixtures. relocate existing duct work. relocate existing sprinkler heads. amend schedule a obtain new c/o. under alt1 # 421181704
Valuation:
$133,200
Permit #:
421481275-01-PL
Status:
issued
Fee:
$1,594
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - gen. constr. interior renovation of second floor for medical offices. install new plumbing new bathroom fixtures. relocate existing duct work. relocate existing sprinkler heads. amend schedule a obtain new c/o. under alt1 # 421181704
Valuation:
$133,200
Permit #:
421481275-01-EW-OT
Status:
issued
Fee:
$1,594
Permit Type:
N/A
Building Type:
N/A
Plumbing - alteration type 2 interior renovation in apartment. # 3b & # 4b (3 & 4 floors) &apt#9c @9th fl. replace all doors (except front. replace tile and wood floors as req. replace existing fixtures in exist.roughing. relocated gas meter at apt#9c @ 9th fl. no change in use occupancy or means of egress
Valuation:
$177,000
Permit #:
122963800-01-PL
Status:
issued
Fee:
$2,037
Permit Type:
N/A
Building Type:
D6-elevator apart...
Alteration type 2 - construction equipment - fence interior renovation to combine 2 stores into one , replace store front.obtain eup card. modify sprinkler and mechanical system no change in use occupancy egress
Valuation:
$79,000
Permit #:
421433283-01-EQ-FN
Status:
issued
Fee:
$1,187
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - sprinkler general construction plumbing mechanical. and sprinkler for fitout on 7th fl(western portion) in nb 302205940. no change to occupancy use or egress
Valuation:
$289,962
Permit #:
340213593-01-EW-SP
Status:
issued
Fee:
$3,201
Permit Type:
N/A
Building Type:
O3-office buildings
Plumbing - alteration type 2 general construction plumbing mechanical. and sprinkler for fitout on 7th fl(western portion) in nb 302205940. no change to occupancy use or egress
Valuation:
$289,962
Permit #:
340213593-01-PL
Status:
issued
Fee:
$3,201
Permit Type:
N/A
Building Type:
N/A
Alteration type 2 - gen. constr. structural work to replace existing damaged 1st floor wood joists with new wood joists in public corridor. replace existing damaged slab on grade and drop lower. install new washing machine and dryers in cellar
Valuation:
$115,000
Permit #:
122827307-01-EW-OT
Status:
issued
Fee:
$1,398
Permit Type:
N/A
Building Type:
N/A
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Schiffman Warren Louis License info
Inactive License
| License # | 21AI00578800 |
| Status | Inactive |
| State | New Jersey |
| Type | Architecture |
- According to the New Jersey Department of Law & Public Safety, 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 Schiffman Warren Louis at the New Jersey Department of Law & Public Safety.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 008666 |
| Status | Inactive |
| State | New York |
| Type | Architect |
- According to the New York Office of the Professions, 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 Schiffman Warren Louis at the New York Office of the Professions.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
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- *No active license on file. If you are Schiffman Warren Louis, click “This is My Business” to update your information.
110
Permits
- Building permit records show that Schiffman Warren Louis has worked on 110 permitted projects.
Schiffman Warren Louis Employees
SL
Schiffman Warren Louis
Owner