← Back
Contractor
COMFORT AIR CONDITIONING*
General Contractor
MANHATTAN · 9
8 buildings
18
Total Filings
9
Projects on File
5
Buildings Worked
0
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month9 projects all-time
0112Jan '14 · 1Aug '18 · 1Nov '18 · 1Jan '20 · 1Mar '21 · 1Oct '21 · 1Oct '22 · 1Jun '24 · 1Jul '24 · 120142015201620172018201920202021202220232024
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Signed off667%
Other status333%
By project type
Alteration6
Most active buildings
All buildings →
85 MERCER STREETMANHATTAN · latest 07/14/2025
2 projects
137 WEST BROADWAYMANHATTAN · latest 09/12/2018
1 projects
112 PRINCE STREETMANHATTAN · latest 12/20/2021
1 projects
550 PARK AVENUEMANHATTAN · latest 11/05/2018
1 projects
845 5 AVENUEMANHATTAN · latest 09/23/2024
1 projects
750 PARK AVENUEMANHATTAN · latest 04/22/2014
1 projects
Key relationships
Everyone →
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01009427 ↗85 MERCER STREET
MANHATTAN
AlterationSigned-off06/17/202407/14/2025INSTALLATION OF A REPLACEMENT AIR-COOLED CONDENSING UNIT ON EXISTING DUNNAGE FOR AN EXISTING VRF SYSTEM
M01023185 ↗85 MERCER STREET
MANHATTAN
AlterationSigned-off07/09/202407/03/2025Modifications to roof top dunnage to support new HVAC unit to replace in kind.
M00402591 ↗845 5 AVENUE
MANHATTAN
AlterationSigned-off03/10/202109/23/2024Installation of mechanical units and related duct work, as per plans submitted.
M08012451 ↗800 PARK AVENUE
MANHATTAN
AlterationSigned-off10/06/202201/03/2024PLUMBING FIXTURES IN APT 10 FILED IN CONJUNCTION WITH DOB NOW GC. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
M00597028 ↗112 PRINCE STREET
MANHATTAN
AlterationSigned-off10/01/202112/20/2021The proposed work filed under this application to remove non-load bearing partition at fifth floor and replace existing split air condition …
M00254109 ↗1254 MADISON AVENUE
MANHATTAN
AlterationSigned-off01/02/202010/07/2021
Filer HLZAE
Installation of new HVAC split system for commercial space. No change in use, egress or occupancy.
Counts cover all 9 projects (6 DOB NOW + 3 legacy BIS). 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
ABS ENGINEERING, PLLC106/17/2024
ALFRED KARMAN, ARCHITECT110/01/2021
CES ENGINEERING LLC103/15/2024
CHARLES G. MICHEL ENGINEERING, PC.104/20/2023
HOWARD L ZIMMERMAN ARCH & ENG DPC103/09/2022
KTA ENGINEERING107/09/2024
PIER FINE ASSOCIATES104/20/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
DONATO PLUMBING, INC104/20/2023
STRUCTURE VENTURES LLC104/20/2023
UBERTO, LTD110/01/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CFA MANAGEMENT INC.110/01/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
WILLIAM VITACCO ASSOCIATES207/09/2024
ALFRED KARMAN, ARCHITECT110/01/2021
CLARKE CONSTRUCTION CONSULTANTS104/20/2023
6 DOB NOW projects + 3 legacy BIS 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 9Signed off 6Other status 3
9 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01009427 ↗85 MERCER STREET
MANHATTAN
AlterationSigned-off06/17/202407/14/2025INSTALLATION OF A REPLACEMENT AIR-COOLED CONDENSING UNIT ON EXISTING DUNNAGE FOR AN EXISTING VRF SYSTEM
M01023185 ↗85 MERCER STREET
MANHATTAN
AlterationSigned-off07/09/202407/03/2025Modifications to roof top dunnage to support new HVAC unit to replace in kind.
M00402591 ↗845 5 AVENUE
MANHATTAN
AlterationSigned-off03/10/202109/23/2024Installation of mechanical units and related duct work, as per plans submitted.
M08012451 ↗800 PARK AVENUE
MANHATTAN
AlterationSigned-off10/06/202201/03/2024PLUMBING FIXTURES IN APT 10 FILED IN CONJUNCTION WITH DOB NOW GC. NO CHANGE TO USE, OCCUPANCY OR EGRESS.
M00597028 ↗112 PRINCE STREET
MANHATTAN
AlterationSigned-off10/01/202112/20/2021The proposed work filed under this application to remove non-load bearing partition at fifth floor and replace existing split air condition …
M00254109 ↗1254 MADISON AVENUE
MANHATTAN
AlterationSigned-off01/02/202010/07/2021
Filer HLZAE
Installation of new HVAC split system for commercial space. No change in use, egress or occupancy.
140804805BIS550 PARK AVENUE
MANHATTAN
—ISSUED11/05/201811/05/2018—MH
123377381BIS137 WEST BROADWAY
MANHATTAN
—ISSUED08/13/201809/12/2018—MH, OT, PL
121867024BIS750 PARK AVENUE
MANHATTAN
—ISSUED01/13/201404/22/2014—MH, OT, PL
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
800 PARK AVENUE ↗303/21/2026
1254 MADISON AVENUE ↗303/21/2026
112 PRINCE STREET ↗303/21/2026
85 MERCER STREET ↗603/21/2026
845 5 AVENUE ↗303/21/2026
▾Documents — 173 on file (BIS + DOB NOW)
▸Plans & Drawings13
▸DOB NOWPlans/Sketch7
08/31/2026M08012451-S2 · 800 PARK AVENUERequest digital key ↗
08/31/2026M08012451-S1 · 800 PARK AVENUERequest digital key ↗
08/31/2026M08012451-P1 · 800 PARK AVENUERequest digital key ↗
Showing 3 of 7 on file for this type
▸DOB NOWPlans/Sketch - Mechanical Systems6
08/27/2026M00402591-P1 · 845 5 AVENUERequest digital key ↗
08/27/2026M00402591-I1 · 845 5 AVENUERequest digital key ↗
Showing 3 of 6 on file for this type
▸Applications & Permits28
▸DOB NOWLPC Approval/Permit11
08/13/2026M01023185-I1 · 85 MERCER STREETOpen ↗
08/13/2026M01009427-I1 · 85 MERCER STREETOpen ↗
08/13/2026M00597028-I1 · 112 PRINCE STREETOpen ↗
Showing 3 of 11 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION9
11/19/2018140804805 · 550 PARK AVENUEOpen ↗
11/08/2018140804805 · 550 PARK AVENUEOpen ↗
09/17/2015121867024 · 750 PARK AVENUEOpen ↗
Showing 3 of 9 on file for this type
▸BISWORK PERMIT APPLICATION8
04/24/2014121867024 · 750 PARK AVENUEOpen ↗
02/12/2014121867024 · 750 PARK AVENUEOpen ↗
01/14/2014121867024 · 750 PARK AVENUEOpen ↗
Showing 3 of 8 on file for this type
▸Seals & Professional Certifications53
▸DOB NOWProgress Inspector Seal & Signature17
09/02/2026M00402591-I1 · 845 5 AVENUEOpen ↗
09/01/2026M00254109-I1 · 1254 MADISON AVENUEOpen ↗
09/01/2026M00254109-I1 · 1254 MADISON AVENUEOpen ↗
Showing 3 of 17 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature11
08/31/2026M08012451-S1 · 800 PARK AVENUEOpen ↗
08/31/2026M08012451-I1 · 800 PARK AVENUEOpen ↗
08/31/2026M08012451-P1 · 800 PARK AVENUEOpen ↗
Showing 3 of 11 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature11
09/02/2026M00402591-I1 · 845 5 AVENUEOpen ↗
09/01/2026M00254109-I1 · 1254 MADISON AVENUEOpen ↗
09/01/2026M00254109-I1 · 1254 MADISON AVENUEOpen ↗
Showing 3 of 11 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION5
01/28/2019140804805 · 550 PARK AVENUEOpen ↗
12/26/2013121867024 · 750 PARK AVENUEOpen ↗
Showing 2 of 5 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST5
09/17/2015121867024 · 750 PARK AVENUEOpen ↗
09/10/2015121867024 · 750 PARK AVENUEOpen ↗
12/26/2013121867024 · 750 PARK AVENUEOpen ↗
Showing 3 of 5 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸BISAPPLICANT OWNER SIGNATURE1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸Trade Schedules & Equipment8
▸BISEQUIPMENT USE PERMITS2
01/28/2019140804805 · 550 PARK AVENUEOpen ↗
01/28/2019140804805 · 550 PARK AVENUEOpen ↗
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISSELF-CERT PLUMBING NOTICE1
06/27/2014121867024 · 750 PARK AVENUEOpen ↗
▸BISEQUIPMENT USE APPLICATION/PERMIT1
01/28/2019140804805 · 550 PARK AVENUEOpen ↗
▸BISSCHEDULE B - PLUMBING1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISHVAC & SERVICE WATER HEATING EQUIPMENT1
05/03/2023123377381 · 137 WEST BROADWAYOpen ↗
▸BISHVAC & SERVICE WATER HEATING SYSTEM CONTROLS1
05/03/2023123377381 · 137 WEST BROADWAYOpen ↗
▸Safety & Tenant Protection6
▸DOB NOWTenant Protection Plan4
08/13/2026M00402591-I1 · 845 5 AVENUEOpen ↗
08/13/2026M00402591-P1 · 845 5 AVENUEOpen ↗
Showing 2 of 4 on file for this type
▸BISTenant Protection Plan and Notes2
11/08/2018140804805 · 550 PARK AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸Environmental & Asbestos13
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
08/26/2026M01023185-I1 · 85 MERCER STREETOpen ↗
08/14/2026M01009427-I1 · 85 MERCER STREETOpen ↗
08/13/2026M00597028-I1 · 112 PRINCE STREETOpen ↗
Showing 3 of 5 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)4
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 4 on file for this type
▸DOB NOWDEP ACP-20/ACP-21: Asbestos Project Conditional Completion Form/Asbestos Project Completion Form4
08/31/2026M08012451-S2 · 800 PARK AVENUEOpen ↗
08/31/2026M08012451-S1 · 800 PARK AVENUEOpen ↗
08/15/2026M08012451-I1 · 800 PARK AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸Energy Compliance16
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS4
01/28/2019140804805 · 550 PARK AVENUEOpen ↗
12/26/2013121867024 · 750 PARK AVENUEOpen ↗
Showing 2 of 4 on file for this type
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISINSULATION PLACEMENT & R VALUES1
05/03/2023123377381 · 137 WEST BROADWAYOpen ↗
▸BISAS-BUILT ENERGY ANALYSIS (EN2)1
05/03/2023123377381 · 137 WEST BROADWAYOpen ↗
▸BISLIGHTING CONTROLS1
05/03/2023123377381 · 137 WEST BROADWAYOpen ↗
▸BIS* HVAC INSULATION AND SEALING1
05/03/2023123377381 · 137 WEST BROADWAYOpen ↗
▸BISENERGY CODE COMPLIANCE INSPECTIONS1
05/03/2023123377381 · 137 WEST BROADWAYOpen ↗
▸BISAIR SEALING AND INSULATION - VISUAL1
05/03/2023123377381 · 137 WEST BROADWAYOpen ↗
▸BISINTERIOR LIGHTING POWER1
05/03/2023123377381 · 137 WEST BROADWAYOpen ↗
▸BISAS-BUILT ENERGY ANALYSIS1
01/28/2019140804805 · 550 PARK AVENUEOpen ↗
▸BISFENESTRATION AREAS1
05/03/2023123377381 · 137 WEST BROADWAYOpen ↗
▸DOB NOWEN2: As Built Energy Analysis.1
08/13/2026M00597028-I1 · 112 PRINCE STREETOpen ↗
▸Inspections & Test Reports4
▸BISTECHNICAL REPORT: RESPONSIBILITY2
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 2 on file for this type
▸BISMECHANICAL SYSTEMS1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISFIRE-RESISTANT PENETRATIONS AND JOINTS (FIRESTOP)1
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-offs11
▸BISLANDMARKS APPROVAL4
01/28/2019140804805 · 550 PARK AVENUEOpen ↗
12/26/2013121867024 · 750 PARK AVENUEOpen ↗
Showing 2 of 4 on file for this type
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST3
05/10/2023123377381 · 137 WEST BROADWAYOpen ↗
01/28/2019140804805 · 550 PARK AVENUEOpen ↗
09/28/2015121867024 · 750 PARK AVENUEOpen ↗
▸BISFINAL1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION1
01/28/2019140804805 · 550 PARK AVENUEOpen ↗
▸BISSUPERSEDING LETTER1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISLANDMARKS SIGNOFF1
05/04/2023123377381 · 137 WEST BROADWAYOpen ↗
▸Cost, Insurance & Ownership7
▸BISCOST AFFIDAVIT6
01/28/2019140804805 · 550 PARK AVENUEOpen ↗
09/28/2015121867024 · 750 PARK AVENUEOpen ↗
Showing 2 of 6 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW31
05/03/2023123377381 · 137 WEST BROADWAYOpen ↗
▸Filing & Intake Forms7
▸BISEFILING COVER SHEET3
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 3 on file for this type
▸BISBOROUGH INTAKE FORM2
01/28/2019140804805 · 550 PARK AVENUEOpen ↗
Showing 1 of 2 on file for this type
▸BISEFILING JOB APPLICATION COVER SHEET1
On file, but not among the 200 most recently loaded documents for this source.
Showing 0 of 1 on file for this type
▸BISADDITIONAL INFORMATION1
01/16/2019140804805 · 550 PARK AVENUEOpen ↗
▸Other Documents7
▸DOB NOWProof of Historic Building3
08/13/2026M01009427-I1 · 85 MERCER STREETOpen ↗
08/13/2026M08012451-I1 · 800 PARK AVENUEOpen ↗
Showing 2 of 3 on file for this type
▸BISDepartment of Consumer Affairs (DCA) Form1
04/24/2014121867024 · 750 PARK AVENUEOpen ↗
▸BISMAINTENANCE INFORMATION1
05/03/2023123377381 · 137 WEST BROADWAYOpen ↗
▸BISSHUTOFF DAMPERS1
05/03/2023123377381 · 137 WEST BROADWAYOpen ↗
▸DOB NOWLoft Board Certificate1
08/13/2026M00597028-I1 · 112 PRINCE STREETOpen ↗