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Contractor
ZAPAS CONSTRUCTION CORP
Fire Suppression Contractor
1,417 heads installed303 in the last 12 monthsQueens · 1,115Manhattan · 198Brooklyn · 104
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10 buildings
1,417
Installed heads
303
Last 12 months
1,237
Peak year · 2025
10
Buildings Worked
Fire Suppression Contractor
Primary Trade
Installed heads
Installed heads by month1,417 heads all-time
04018031.2KOct '25 · 1,114Nov '25 · 1Dec '25 · 122Mar '26 · 58Apr '26 · 76Jun '26 · 37Sep '26 · 9Oct '25Dec '25Feb '26Apr '26Jun '26Aug '26Sep '26
bars = month · line = 3-mo average
Scope mix
Full scope detail →
Heads by install type
New1,407 99%
Relocation9 1%
Alteration1 0%
heads by borough
Queens1,115
Manhattan198
Brooklyn104
Largest installations
726 BAY 32 STREETQueens · 10/16/2025 · Wet pipe, Dry pipe
1,114 heads
58 WEST 85 STREETManhattan · 04/10/2026 · Wet pipe
76 heads
9 EAST 81 STREETManhattan · 12/05/2025 · Wet pipe
76 heads
35 JORALEMON STREETBrooklyn · 03/06/2026 · Wet pipe
58 heads
4 JANE STREETManhattan · 12/16/2025 · Wet pipe
46 heads
191 CARLTON AVENUEBrooklyn · 06/02/2026 · Wet pipe
37 heads
Key relationships
Everyone →
Filing representatives
2 projects
2 projects
1 projects
1 projects
Owners
1 projects
1 projects
1 projects
1 projects
Most recent installations
All filings →
DateFilingheadsSystem & scopePlansAddress
09/10/2026B01217320-S29Wet pipe
Relocation 9
—265 STATE STREET
06/02/2026B01201546-S337Wet pipe
New 37
—191 CARLTON AVENUE
04/10/2026M01178664-I176Wet pipe
New 76
—58 WEST 85 STREET
03/06/2026B01088494-I158Wet pipe
New 58
—35 JORALEMON STREET
12/16/2025M00581871-I146Wet pipe
New 46
—4 JANE STREET
12/05/2025M01041163-S376Wet pipeBooster pump
New 76
—9 EAST 81 STREET
1,417 heads across 8 filings. Quantities are as filed with DOB NOW, shared across a filing's permit pulls. Mix and borough totals cover every filing.
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
WAVIC ENGINEERING PLLC206/26/2025
ANZ CONSULTING ENGINEERING, PLLC104/29/2026
BADALY ENGINEERING PLLC103/25/2026
BRENT BUCK ARCHITECTS PLLC104/29/2026
CELIN MUNOZ CONSULTING ENGINEER, PC104/29/2026
CES ENGINEERING LLC104/08/2026
ECC INC112/18/2025
EMTG CONSULTANTS INC102/25/2026
FABIAN CRUZ PE PLLC103/27/2025
GACE DPC102/25/2026
GEODESIGN INC. PC102/25/2026
NDKAZALAS ARCHITECTURE P.C.103/27/2025
NV/DESIGN.ARCHITECTURE PLLC105/16/2025
POLISE CONSULTING ENGINEERS DPC109/04/2025
SARO GUMUSYAN ARCHITECTURE103/25/2026
SHARON ENGINEERING, P.C106/20/2025
URBAN ARCHITECTURAL INITIATIVES102/25/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
DYNAMIC BLUE WATER MECH204/29/2026
AZ INTERIORS NY LLC104/29/2026
DEMEF CONSTRUCTION CORP103/27/2025
FIRST CHOICE MECHANICAL102/25/2026
HETMAN LLC105/16/2025
MEGA CONTRACTING GP LLC102/25/2026
THINK CONSTRUCTION LLC103/25/2026
ZAPAS CONSTRUCTION, CORP103/27/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
38-30 28th Street LLC103/27/2025
Macklowe Properties112/18/2025
RESTORED HOMES HDFC102/25/2026
RINCON LLC106/20/2025
THE COMMUNITY BUILDERS, INC.102/25/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
BMB BUILDING CONSULTING INC.202/25/2026
J. CALLAHAN CONSULTING, INC.209/04/2025
ANZALONE ARCHITECTURE, PLLC104/29/2026
ECC, INC112/18/2025
JENNY FLORES EXPEDITING105/16/2025
NDKAZALAS ARCHITECTURE103/27/2025
WILLIAM VITACCO ASSOCIATES104/08/2026
10 DOB NOW projects, anchored the same way as Buildings Worked. Status is the project's permit state today: open = at least one permit currently issued. BIS projects show their raw permit status and are not counted as open.
All 10Open permit 10
Any typeAlteration 7Alteration CO 2New Building 1
10 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
Q01157077 ↗726 BAY 32 STREET
QUEENS
New BuildingPermit Issued01/28/202509/30/2026
Design URBAN ARCHITECTURAL INITIATIVES
Owner RESTORED HOMES HDFC
Filer BMB BUILDING CONSULTING INC.
PROPOSE TEMPORARY STANDPIPE SYSTEM FOR A NEW 8-STORY RESIDENTIAL BUILDING AS PER PLAN FILED IN CONJUNCTION WITH GC # Q01157077-I1.
M01041163 ↗9 EAST 81 STREET
MANHATTAN
AlterationPermit Issued08/23/202409/29/2026
Design SARO GUMUSYAN ARCHITECTURE
STRUCTURAL AND FOUNDATION WORK IN CONJUNCTION WITH ALTERATION OF EXISTING 1-FAMILY DWELLING
B01217320 ↗71 SMITH STREET
BROOKLYN
AlterationPermit Issued05/15/202509/10/2026
Design NV/DESIGN.ARCHITECTURE PLLC
Filer JENNY FLORES EXPEDITING
HEREBY FILING TO RELOCATE SPRINKLER HEADS IN APARTMENT 1402/1403. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M01240948 ↗40 WOOSTER STREET
MANHATTAN
AlterationPermit Issued06/20/202508/04/2026
Design SHARON ENGINEERING, P.C
Owner RINCON LLC
Filer BMB BUILDING CONSULTING INC.
Propose temporary manual dry standpipe system for the construction filed in conjunction with Alt-CO-GC # M00975056-I1.
B01201546 ↗191 CARLTON AVENUE
BROOKLYN
Alteration COPermit Issued05/28/202507/14/2026
Design ANZ CONSULTING ENGINEERING, PLLC
Filer ANZALONE ARCHITECTURE, PLLC
TEMPORARY CONSTRUCTION FENCE FILED IN CONJUNCTION WITH ENLARGEMENT AND CONVERSION OF EXISTING BUILDING FROM 3- TO 1-FAMILY RESIDENCE.
M01178664 ↗58 WEST 85 STREET
MANHATTAN
AlterationPermit Issued06/26/202504/10/2026
Design WAVIC ENGINEERING PLLC
Filer J. CALLAHAN CONSULTING, INC.
This Alteration application is being filed for the sprinkler work in conjunction with Alt CO application #M01178590-I1. There are no change …
B01088494 ↗35 JORALEMON STREET
BROOKLYN
AlterationPermit Issued09/04/202503/06/2026
Design POLISE CONSULTING ENGINEERS DPC
Filer J. CALLAHAN CONSULTING, INC.
Alteration is being filed for the sprinkler work at the subject premises in conjunction with Alt CO application. There are no change in use,…
M01311562 ↗809 MADISON AVENUE
MANHATTAN
AlterationPermit Issued12/18/202512/24/2025
Design ECC INC
Owner Macklowe Properties
Filer ECC, INC
INSTALLATION OF TEMPORARY DRY PRESSURIZED STANDPIPE & REMOVAL OF EXISTING STANDPIPE IN ASSOCIATION WITH ALTERATION, BY OTHERS. TEMPORARY STA…
M00581871 ↗4 JANE STREET
MANHATTAN
AlterationPermit Issued02/19/202212/16/2025
Design CES ENGINEERING LLC
Filer WILLIAM VITACCO ASSOCIATES
Filing for sprinkler work on floors Subcellar, Cellar, 1 thru 4. associated with Alt 1 #121208718. No change to use, egress, or occupancy.
Q01133372 ↗38-30 28 STREET
QUEENS
Alteration COPermit Issued03/25/202511/18/2025
Design FABIAN CRUZ PE PLLC
Owner 38-30 28th Street LLC
Filer NDKAZALAS ARCHITECTURE
INSTALLATION OF BATHROOM EXHAUST IN CONJUNCTION WITH Q01133372-I1.
Scope Intelligence — Sprinkler Contractor
Installed heads by month1,417 heads all-time
04018031.2KOct '25 · 1,114Nov '25 · 1Dec '25 · 122Mar '26 · 58Apr '26 · 76Jun '26 · 37Sep '26 · 9Oct '25Dec '25Feb '26Apr '26Jun '26Aug '26Sep '26
bars = month · line = 3-mo average
8 jobs · 1,417 heads
Permit historyFilingheadsSystem & scopePlansAddressBuilding
Sep '26
single permit
B01217320-S29Wet pipe
Relocation 9
—265 STATE STREETResidential · 19 fl
Jun '26
single permit
B01201546-S337Wet pipe
New 37
—191 CARLTON AVENUEResidential · 3 fl
Apr '26
single permit
M01178664-I176Wet pipe
New 76
—58 WEST 85 STREETResidential · 4 fl
Mar '26
single permit
B01088494-I158Wet pipe
New 58
—35 JORALEMON STREETResidential · 3 fl
Dec '25
single permit
M00581871-I146Wet pipe
New 46
—4 JANE STREETResidential · 3 fl
Dec '25
single permit
M01041163-S376Wet pipeBooster pump
New 76
—9 EAST 81 STREETResidential · 5 fl
Nov '25
single permit
Q01133372-S21Wet pipe
Alteration 1
—38-30 28 STREETHotel · 8 fl
Oct '25
single permit
Q01157077-S31,114Wet pipeDry pipeDry valve
New 1,114
—726 BAY 32 STREETUnknown
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
71 SMITH STREET ↗109/12/2026
40 WOOSTER STREET ↗108/05/2026
58 WEST 85 STREET ↗107/08/2026
191 CARLTON AVENUE ↗107/08/2026
35 JORALEMON STREET ↗107/08/2026
809 MADISON AVENUE ↗107/08/2026
4 JANE STREET ↗107/08/2026
9 EAST 81 STREET ↗107/08/2026
38-30 28 STREET ↗107/08/2026
726 BAY 32 STREET ↗307/08/2026
▾Documents — 325 on file (BIS + DOB NOW)
▸Plans & Drawings50
▸DOB NOWPlans/Sketch50
08/23/2026M01240948-I1 · 40 WOOSTER STREETRequest digital key ↗
08/23/2026M01178664-I1 · 58 WEST 85 STREETRequest digital key ↗
08/21/2026B01217320-I1 · 71 SMITH STREETRequest digital key ↗
Showing 3 of 50 on file for this type
▸Applications & Permits10
▸DOB NOWLPC Approval/Permit7
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 7 on file for this type
▸DOB NOWCPC Hotel Special Permit1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWDEP Stormwater Construction Permit1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWHPD - Permit Notice1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Zoning, Tax Lot & Property Records40
▸DOB NOWRestrictive Declaration/Easement 111
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 11 on file for this type
▸DOB NOWRestrictive Declaration/Easement 211
On file, but not among the 200 most recently loaded documents for this source.
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▸DOB NOWRestrictive Declaration/Easement 310
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 10 on file for this type
▸DOB NOWZD1: DOB Zoning Diagram4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸DOB NOWHouse Number Verification: TOPO Stamp2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWZoning Exhibit form (1-5)2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸Seals & Professional Certifications162
▸DOB NOWProgress Inspector Seal & Signature64
09/28/2026Q01157077-P5 · 726 BAY 32 STREETOpen ↗
09/28/2026Q01157077-P5 · 726 BAY 32 STREETOpen ↗
09/05/2026M01041163-P3 · 9 EAST 81 STREETOpen ↗
Showing 3 of 64 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature54
09/28/2026Q01157077-P5 · 726 BAY 32 STREETOpen ↗
09/27/2026M00581871-I1 · 4 JANE STREETOpen ↗
09/23/2026B01088494-I1 · 35 JORALEMON STREETOpen ↗
Showing 3 of 54 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature44
08/23/2026M01178664-I1 · 58 WEST 85 STREETOpen ↗
08/21/2026B01217320-I1 · 71 SMITH STREETOpen ↗
08/21/2026B01217320-S2 · 71 SMITH STREETOpen ↗
Showing 3 of 44 on file for this type
▸Trade Schedules & Equipment4
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸DOB NOWStandpipe Alarms Drawings1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Safety & Tenant Protection5
▸DOB NOWStreet Tree Checklist3
08/13/2026Q01133372-I1 · 38-30 28 STREETOpen ↗
Showing 1 of 3 on file for this type
▸DOB NOWStreet Trees Site Plan1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Environmental & Asbestos21
▸DOB NOWDEP ACP-5: Asbestos Assessment Report11
08/20/2026Q01133372-I1 · 38-30 28 STREETOpen ↗
08/20/2026Q01133372-S3 · 38-30 28 STREETOpen ↗
08/20/2026Q01133372-S2 · 38-30 28 STREETOpen ↗
Showing 3 of 11 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form10
08/23/2026M01178664-I1 · 58 WEST 85 STREETOpen ↗
08/13/2026M00581871-I1 · 4 JANE STREETOpen ↗
Showing 2 of 10 on file for this type
▸Inspections & Test Reports2
▸DOB NOWSOIL REPORT1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸DOB NOWTR4 Test Report and Plot Diagram1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Approvals, Objections & Sign-offs16
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter16
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 16 on file for this type
▸Other Documents15
▸DOB NOWSite Survey: Initial4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone4
On file, but not among the 200 most recently loaded documents for this source.
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▸DOB NOWPlot Diagram4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸DOB NOWProperty Ownership Certification2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸DOB NOWAdjoining Owners Notification1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type