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Contractor
PROFAIR CORP
General Contractor
MANHATTAN · 2BROOKLYN · 1STATEN ISLAND · 1
4 buildings
7
Total Filings
4
Projects on File
4
Buildings Worked
0
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month4 projects all-time
0112Apr '21 · 1Jul '21 · 1Jun '22 · 1Jan '23 · 1Apr '21Jul '21Oct '21Jan '22Apr '22Jul '22Oct '22Jan '23
bars = month · line = 3-mo average
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Signed off4100%
By project type
Alteration4
Most active buildings
All buildings →
110 5 AVENUEMANHATTAN · latest 05/21/2021
1 projects
100 GREENWICH STREETMANHATTAN · latest 10/13/2022
1 projects
411 3 AVENUEBROOKLYN · latest 01/26/2023
1 projects
2636 HYLAN BLVDSTATEN ISLAND · latest 10/20/2021
1 projects
Key relationships
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Filing representatives
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B00803087 ↗411 3 AVENUE
BROOKLYN
AlterationSigned-off01/17/202301/26/2023INSTALL OF HVAC SPLIT SYSTEM AS PER PLAN. ALL EXISTING PIPING AND DUCTING TO REMAIN. NO DISTURBANCES TO BUILDING MATERIALS ARE PROPOSED.
M00728605 ↗100 GREENWICH STREET
MANHATTAN
AlterationSigned-off06/23/202210/13/2022MODIFICATION TO THE EXISTING HVAC SYSTEM AS PER ENGINEER'S PLANS. THERE IS NO CHANGE TO USE, EGRESS OR OCCUPANCY.
S00547493 ↗2636 HYLAN BLVD
STATEN ISLAND
AlterationSigned-off07/15/202110/20/2021Quest - Install new HVAC system on 1st floor with condenser on roof as per plans. No change in use, egress, or occupancy.
M00485666 ↗110 5 AVENUE
MANHATTAN
AlterationSigned-off04/15/202105/21/2021Modifications to existing Duct System at tenant space 9th and 10th floor.
Counts cover all 4 projects (4 DOB NOW). Dated by first filing; BIS projects by first permit issuance.
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
ALLIED CONSULTING ENGINEERS, PLLC105/16/2023
JACK GREEN ASSOCIATES104/15/2021
MS CONSULTANTS, INC.107/15/2021
TECC SOLUTIONS101/17/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CONCORD HOSPITALITY ENTERPRISES105/16/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
GRAND EXPEDITERS NYC105/16/2023
4 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 4Signed off 4
4 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B00803087 ↗411 3 AVENUE
BROOKLYN
AlterationSigned-off01/17/202301/26/2023INSTALL OF HVAC SPLIT SYSTEM AS PER PLAN. ALL EXISTING PIPING AND DUCTING TO REMAIN. NO DISTURBANCES TO BUILDING MATERIALS ARE PROPOSED.
M00728605 ↗100 GREENWICH STREET
MANHATTAN
AlterationSigned-off06/23/202210/13/2022MODIFICATION TO THE EXISTING HVAC SYSTEM AS PER ENGINEER'S PLANS. THERE IS NO CHANGE TO USE, EGRESS OR OCCUPANCY.
S00547493 ↗2636 HYLAN BLVD
STATEN ISLAND
AlterationSigned-off07/15/202110/20/2021Quest - Install new HVAC system on 1st floor with condenser on roof as per plans. No change in use, egress, or occupancy.
M00485666 ↗110 5 AVENUE
MANHATTAN
AlterationSigned-off04/15/202105/21/2021Modifications to existing Duct System at tenant space 9th and 10th floor.
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
110 5 AVENUE ↗107/08/2026
100 GREENWICH STREET ↗207/08/2026
411 3 AVENUE ↗104/09/2026
2636 HYLAN BLVD ↗303/21/2026
▾Documents — 28 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
09/03/2026M00485666-I1 · 110 5 AVENUERequest digital key ↗
Showing 3 of 6 on file for this type
▸Applications & Permits1
▸DOB NOWLPC Approval/Permit1
08/13/2026M00485666-I1 · 110 5 AVENUEOpen ↗
▸Seals & Professional Certifications15
▸DOB NOWProgress Inspector Seal & Signature6
09/14/2026M00728605-I1 · 100 GREENWICH STREETOpen ↗
09/14/2026M00728605-I1 · 100 GREENWICH STREETOpen ↗
08/25/2026M00728605-P2 · 100 GREENWICH STREETOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
09/03/2026M00485666-I1 · 110 5 AVENUEOpen ↗
09/01/2026M00728605-P2 · 100 GREENWICH STREETOpen ↗
09/01/2026M00728605-I1 · 100 GREENWICH STREETOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
09/14/2026M00728605-I1 · 100 GREENWICH STREETOpen ↗
08/25/2026M00728605-P2 · 100 GREENWICH STREETOpen ↗
08/22/2026B00803087-I1 · 411 3 AVENUEOpen ↗
▸Environmental & Asbestos5
▸DOB NOWOER: Notice of Satisfaction2
08/13/2026B00803087-I1 · 411 3 AVENUEOpen ↗
08/13/2026S00547493-I1 · 2636 HYLAN BLVDOpen ↗
▸DOB NOWOER: Notice to Proceed2
08/13/2026B00803087-I1 · 411 3 AVENUEOpen ↗
08/13/2026S00547493-I1 · 2636 HYLAN BLVDOpen ↗
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
09/03/2026M00485666-I1 · 110 5 AVENUEOpen ↗
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis1
08/13/2026M00728605-I1 · 100 GREENWICH STREETOpen ↗