← Back
Design Firm
Acts of Architecture
Design
2 projects with open permitsBROOKLYN · 2MANHATTAN · 2QUEENS · 1
4 buildings
11
Total Filings
5
Projects on File
4
Buildings Worked
2
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month5 projects all-time
0112Jan '25 · 1Apr '25 · 1Sep '25 · 1Oct '25 · 1Dec '25 · 1Jan '25Mar '25May '25Jul '25Sep '25Nov '25Dec '25
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit240%
Signed off120%
Filed only240%
By project type
Alteration4
Alteration CO1
Most active buildings
All buildings →
110 14 STREETBROOKLYN · 1 open · latest 09/03/2026
2 projects
641 5 AVENUEMANHATTAN · 1 open · latest 07/29/2026
1 projects
339 EAST 58 STREETMANHATTAN · latest 05/01/2025
1 projects
50-53 41 STREETQUEENS · latest 01/06/2025
1 projects
Key relationships
Everyone →
Filing representatives
Owners
2 projects
Philip Balsigerlatest 07/13/2026
8 filings
Filed under
Acts of Architecture11
Identified by the contact ids of the people who file for the firm and by its email domain (actsofa.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01325071 ↗110 14 STREET
BROOKLYN
Alteration COPermit Issued12/04/202509/03/2026
Owner Year
Remove existing kitchen; Cap and remove unused existing cooking gas line for removed range; Install new three fixture bathroom and connect w…
M01287148 ↗641 5 AVENUE
MANHATTAN
AlterationPermit Issued09/22/202507/29/2026PROPOSED ALTERATIONS TO AN EXISTING CONDOMINIUM IN AN EXISTING BUILDING- THE OLYMPIC TOWER. APT # 36D. REPLACEMENT OF EXISTING PLUMBING FIXT…
B01304881 ↗110 14 STREET
BROOKLYN
AlterationFiled — no permit on record10/27/2025—
Owner Year
—
M01198365 ↗339 EAST 58 STREET
MANHATTAN
AlterationSigned-off04/04/202505/01/2025
Contractor Acts of Architecture
LEGALIZATION OF PRIOR COMBINATION OF TWO UNITS ON THE SAME FLOOR INTO ONE LARGER RES UNIT: UNITS 10C & 10D COMBINATION. CURRENT CONDITION IN…
Q01143694 ↗50-53 41 STREET
QUEENS
AlterationFiled — no permit on record01/06/2025———
Counts cover all 5 projects (5 DOB NOW). Dated by first filing; BIS projects by first permit issuance.
Every person filing for this firm, identified by their DOB NOW contact id (one id is one person). A person is listed under the firm they file for most.
PersonFilingsMost recent
Philip Balsiger807/13/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
1215 CORP DBA KCM PLBG &107/14/2026
ASPECT PLBNG&HTNG CO LLC112/04/2025
Acts of Architecture104/04/2025
CAM ENERGY HTG&MECH CORP107/14/2026
FILLER CONSTRUCTION MAN112/04/2025
MEMA GENERAL CONTR CORP107/14/2026
MONARCH FACILITY SOLUTION107/14/2026
MSB PLUMBING CONTRACTORS107/14/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
-- YEAR --212/04/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
KC EXPEDITING INC107/14/2026
5 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 5Open permit 2Signed off 1Filed only 2
Any typeAlteration 4Alteration CO 1
5 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01325071 ↗110 14 STREET
BROOKLYN
Alteration COPermit Issued12/04/202509/03/2026
Owner Year
Remove existing kitchen; Cap and remove unused existing cooking gas line for removed range; Install new three fixture bathroom and connect w…
M01287148 ↗641 5 AVENUE
MANHATTAN
AlterationPermit Issued09/22/202507/29/2026PROPOSED ALTERATIONS TO AN EXISTING CONDOMINIUM IN AN EXISTING BUILDING- THE OLYMPIC TOWER. APT # 36D. REPLACEMENT OF EXISTING PLUMBING FIXT…
B01304881 ↗110 14 STREET
BROOKLYN
AlterationFiled — no permit on record10/27/2025—
Owner Year
—
M01198365 ↗339 EAST 58 STREET
MANHATTAN
AlterationSigned-off04/04/202505/01/2025
Contractor Acts of Architecture
LEGALIZATION OF PRIOR COMBINATION OF TWO UNITS ON THE SAME FLOOR INTO ONE LARGER RES UNIT: UNITS 10C & 10D COMBINATION. CURRENT CONDITION IN…
Q01143694 ↗50-53 41 STREET
QUEENS
AlterationFiled — no permit on record01/06/2025———
Scope of Work
Plumbing — 3 projects · most recent 07/14/2026
Water/Sanitary Gas
Electrical — 1 project · most recent 10/21/2025
General Wiring
Structural — 2 projects · most recent 12/04/2025
Steel Concrete
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
641 5 AVENUE ↗507/13/2026
110 14 STREET ↗411/28/2025
339 EAST 58 STREET ↗1—
50-53 41 STREET ↗1—
▾Documents — 43 on file (BIS + DOB NOW)
▸Plans & Drawings12
▸DOB NOWPlans/Sketch12
08/21/2026M01287148-I1 · 641 5 AVENUERequest digital key ↗
08/21/2026M01287148-S1 · 641 5 AVENUERequest digital key ↗
Showing 3 of 12 on file for this type
▸Zoning, Tax Lot & Property Records1
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/15/2026B01325071-I1 · 110 14 STREETOpen ↗
▸Seals & Professional Certifications21
▸DOB NOWDPL-1: Design Professional Seal & Signature10
08/24/2026M01198365-I1 · 339 EAST 58 STREETOpen ↗
08/21/2026M01287148-P1 · 641 5 AVENUEOpen ↗
08/21/2026M01287148-P2 · 641 5 AVENUEOpen ↗
Showing 3 of 10 on file for this type
▸DOB NOWProgress Inspector Seal & Signature10
09/01/2026B01325071-I1 · 110 14 STREETOpen ↗
09/01/2026B01325071-I1 · 110 14 STREETOpen ↗
09/01/2026B01325071-I1 · 110 14 STREETOpen ↗
Showing 3 of 10 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature1
09/01/2026B01325071-I1 · 110 14 STREETOpen ↗
▸Safety & Tenant Protection2
▸DOB NOWStreet Tree Checklist1
08/13/2026B01325071-I1 · 110 14 STREETOpen ↗
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/15/2026B01325071-I1 · 110 14 STREETOpen ↗
▸Environmental & Asbestos6
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
08/21/2026M01287148-S1 · 641 5 AVENUEOpen ↗
08/21/2026M01287148-I1 · 641 5 AVENUEOpen ↗
08/15/2026B01325071-I1 · 110 14 STREETOpen ↗
Showing 3 of 6 on file for this type
▸Other Documents1
▸DOB NOWProperty Ownership Certification1
08/15/2026B01325071-I1 · 110 14 STREETOpen ↗