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Design Firm
DESIGN FORUM ENGINEERING
Design · filed under 2 names
1 project with open permitsMANHATTAN · 8QUEENS · 6STATEN ISLAND · 3
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10 buildings
31
Total Filings
19
Projects on File
10
Buildings Worked
1
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month19 projects all-time
0235Nov '19 · 1Dec '19 · 1May '21 · 3Aug '21 · 1Sep '21 · 1Oct '21 · 3Dec '21 · 4Jan '22 · 2Sep '22 · 1Jun '23 · 1Jul '25 · 1202020212022202320242025
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit15%
Signed off1684%
Filed only211%
By project type
Alteration19
Most active buildings
All buildings →
2100 ADAM C POWELL BLVDMANHATTAN · latest 02/17/2022
3 projects
5188 BROADWAYMANHATTAN · latest 10/19/2021
3 projects
90-14 JAMAICA AVENUEQUEENS · latest 07/28/2022
3 projects
2295 RICHMOND AVENUESTATEN ISLAND · latest 07/19/2022
3 projects
107-18 70 ROADQUEENS · latest 03/09/2020
2 projects
1176 YORK AVENUEMANHATTAN · latest 08/02/2023
1 projects
Key relationships
Everyone →
Design firms
3 projects
Filing representatives
13 projects
1 projects
Contractors
4 projects
3 projects
2 projects
2 projects
People
All people →
Donald Rethmanlatest 07/14/2025
12 filings
TIMOTHY RABERDINGlatest 07/14/2025
11 filings
Filed under
DESIGN FORUM ARCHITECTS, INC., P.C.18DESIGN FORUM ENGINEERING13
Identified by the contact ids of the people who file for the firm and by its email domain (changeupinc.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
X01255522 ↗1026 SOUTHERN BOULEVARD
BRONX
AlterationFiled — no permit on record07/22/2025—
Owner ACHS MANAGMENT
Filer JAM CONSULTANTS, INC.
—
M00840598 ↗1176 YORK AVENUE
MANHATTAN
AlterationSigned-off06/21/202308/02/2023
Owner NEW YORK PRESBYTERIAN HOSPITAL
Contractor ALCHEMY DEVELOPMENT
Filer CONSTRUCTION PERMIT SERVICES
REPLACEMENT OF EX. PL FIX WITH NEW AND ASSOC. BRANCH PIPING AS PER PLANS IN PANERA BREAD CAFE AT HOSPITAL. NO CHANGE IN USE, EGRESS OR OCCUP…
Q07995602 ↗270-05 76 AVENUE
QUEENS
AlterationSigned-off09/07/202202/21/2023
Contractor ALCHEMY DEVELOPMENT
Filer CONSTRUCTION PERMIT SERVICES
REMOVAL/INSTALLATION OF NEW/EXISTING PLUMBING FIXTURES AS PER PLANS
X00639026 ↗2192 WHITE PLAINS ROAD
BRONX
AlterationSigned-off12/09/202101/27/2023
Owner ACHS MANAGMENT
Contractor ARTUR HOME IMPROVEMENT
Filer CONSTRUCTION PERMIT SERVICES
Interior renovation of hospitality establishment, Panda Express, to include new flooring material, lighting and furniture upgrades, and rela…
M00549375 ↗462 1 AVENUE
MANHATTAN
AlterationPermit Issued08/05/202109/08/2022
Owner NYCH+H/BELLEVUE
Contractor ALCHEMY DEVELOPMENT
Filer CONSTRUCTION PERMIT SERVICES
INSTALLATION OF NEW PL FIXTURES ON 1ST FL OF BELLVUE HOSPITAL (PANERA BREAD) WITH ASSOC. BRANCH PIPING AS PER PLANS. NO CHANGE IN USE, EGRES…
Q00591652 ↗90-14 JAMAICA AVENUE
QUEENS
AlterationSigned-off10/06/202107/28/2022
Contractor CAPITAL CONTR P&H CORP
Removal and installation of plumbing fixtures, fittings, and associated piping related to the interior improvement of existing T-Mobile reta…
Counts cover all 19 projects (19 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
Donald Rethman1207/14/2025
TIMOTHY RABERDING1107/14/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CASE ENGINEERING, INC.301/29/2024
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
FORMAN INDUSTRIES INC401/07/2022
ALCHEMY DEVELOPMENT301/29/2024
GLOBAL HVAC LLC212/15/2021
PAR PLUMBING CO., INC201/29/2024
A&H EXPRESS PLBG&HTG CORP112/19/2023
AIR STREAM AIR CONDITIONI110/06/2021
CAPITAL CONTR P&H CORP110/06/2021
CLOUTIER BUILDING CORP111/11/2019
COPPER PLUMBING INC101/07/2022
GLOBAL FACILITY MANAGEMEN110/05/2021
METRO MECHANICAL GROUP IN105/21/2021
OCGP LLC105/02/2023
RICHMOND P & H CO., INC112/15/2021
TOM RECTENWALD CONSTRUCTI110/13/2022
VORTEX PLUMBING COMPANY102/14/2020
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
JEM REALTY301/07/2022
KINGSBRIDGE ASSOCIATES, LLC311/02/2021
ACHS MANAGMENT207/22/2025
CRESCENT PROPERTIES, INC.202/14/2020
INTERSTATE MANAGEMENT112/15/2021
NEW YORK PRESBYTERIAN HOSPITAL101/29/2024
NYCH+H/BELLEVUE112/19/2023
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CONSTRUCTION PERMIT SERVICES1301/29/2024
JAM CONSULTANTS, INC.107/22/2025
19 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 19Open permit 1Signed off 16Filed only 2
19 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
X01255522 ↗1026 SOUTHERN BOULEVARD
BRONX
AlterationFiled — no permit on record07/22/2025—
Owner ACHS MANAGMENT
Filer JAM CONSULTANTS, INC.
—
M00840598 ↗1176 YORK AVENUE
MANHATTAN
AlterationSigned-off06/21/202308/02/2023
Owner NEW YORK PRESBYTERIAN HOSPITAL
Contractor ALCHEMY DEVELOPMENT
Filer CONSTRUCTION PERMIT SERVICES
REPLACEMENT OF EX. PL FIX WITH NEW AND ASSOC. BRANCH PIPING AS PER PLANS IN PANERA BREAD CAFE AT HOSPITAL. NO CHANGE IN USE, EGRESS OR OCCUP…
Q07995602 ↗270-05 76 AVENUE
QUEENS
AlterationSigned-off09/07/202202/21/2023
Contractor ALCHEMY DEVELOPMENT
Filer CONSTRUCTION PERMIT SERVICES
REMOVAL/INSTALLATION OF NEW/EXISTING PLUMBING FIXTURES AS PER PLANS
X00639026 ↗2192 WHITE PLAINS ROAD
BRONX
AlterationSigned-off12/09/202101/27/2023
Owner ACHS MANAGMENT
Contractor ARTUR HOME IMPROVEMENT
Filer CONSTRUCTION PERMIT SERVICES
Interior renovation of hospitality establishment, Panda Express, to include new flooring material, lighting and furniture upgrades, and rela…
M00549375 ↗462 1 AVENUE
MANHATTAN
AlterationPermit Issued08/05/202109/08/2022
Owner NYCH+H/BELLEVUE
Contractor ALCHEMY DEVELOPMENT
Filer CONSTRUCTION PERMIT SERVICES
INSTALLATION OF NEW PL FIXTURES ON 1ST FL OF BELLVUE HOSPITAL (PANERA BREAD) WITH ASSOC. BRANCH PIPING AS PER PLANS. NO CHANGE IN USE, EGRES…
Q00591652 ↗90-14 JAMAICA AVENUE
QUEENS
AlterationSigned-off10/06/202107/28/2022
Contractor CAPITAL CONTR P&H CORP
Removal and installation of plumbing fixtures, fittings, and associated piping related to the interior improvement of existing T-Mobile reta…
S00554286 ↗2295 RICHMOND AVENUE
STATEN ISLAND
AlterationSigned-off12/15/202107/19/2022
Owner INTERSTATE MANAGEMENT
Contractor GLOBAL HVAC LLC
Filer CONSTRUCTION PERMIT SERVICES
Removal and installation of supply diffusers, return grilles, and associated ductwork modifications as per plans related to applications #S0…
Q00591616 ↗90-14 JAMAICA AVENUE
QUEENS
AlterationSigned-off10/05/202106/08/2022
Contractor GLOBAL FACILITY MANAGEMEN
Filer CONSTRUCTION PERMIT SERVICES
Interior renovation of existing T-Mobile to include the removal and installation of floor finishes, partitions, and other minor interior enh…
S00553640 ↗2295 RICHMOND AVENUE
STATEN ISLAND
AlterationSigned-off12/14/202103/18/2022
Contractor LAKEVIEW CONSTRUCTION
Interior renovation of the existing T-Mobile store as related to applications #S00554286 and #S00554329. Removal and installation of interio…
S00554329 ↗2295 RICHMOND AVENUE
STATEN ISLAND
AlterationSigned-off12/15/202102/22/2022
Contractor RICHMOND P & H CO., INC
Installation of plumbing fixtures, fittings, and piping related to the renovation of existing T-Mobile store filed under applications #S0055…
M00556718 ↗2100 ADAM C POWELL BLVD
MANHATTAN
AlterationSigned-off01/07/202202/17/2022
Owner JEM REALTY
Contractor COPPER MECHANICAL INC
Filer CONSTRUCTION PERMIT SERVICES
Alterations of an existing plumbing system to include the installation of domestic water piping, sanitary and vent piping, and the addition/…
M00556711 ↗2100 ADAM C POWELL BLVD
MANHATTAN
AlterationFiled — no permit on record01/07/2022—
Owner JEM REALTY
Filer CONSTRUCTION PERMIT SERVICES
—
Q00591645 ↗90-14 JAMAICA AVENUE
QUEENS
AlterationSigned-off10/06/202101/01/2022
Contractor AIR STREAM AIR CONDITIONI
Filer CONSTRUCTION PERMIT SERVICES
Modifications to existing mechanical system in relation to the interior improvement of T-Mobile filed under application #Q00591616 and #Q005…
X00511899 ↗5188 BROADWAY
MANHATTAN
AlterationSigned-off05/21/202110/19/2021
Owner KINGSBRIDGE ASSOCIATES, LLC
Contractor GLOBAL HVAC LLC
Filer CONSTRUCTION PERMIT SERVICES
Modification to existing mechanical systems related to remodel of existing T-Mobile store filed under application #X00511883. No change in u…
X00511883 ↗5188 BROADWAY
MANHATTAN
AlterationSigned-off05/11/202109/28/2021
Owner KINGSBRIDGE ASSOCIATES, LLC
Contractor LAKEVIEW CONSTRUCTION
Filer CONSTRUCTION PERMIT SERVICES
Renovation of existing T-Mobile store as per plans. No change in use, egress, or occupancy.
M00556677 ↗2100 ADAM C POWELL BLVD
MANHATTAN
AlterationSigned-off09/15/202109/27/2021
Owner JEM REALTY
Contractor LAKEVIEW CONSTRUCTION
Filer CONSTRUCTION PERMIT SERVICES
Interior renovation of the existing T-Mobile store as related to applications #M00556718 and #M00556711. Removal and installation of interio…
X00511917 ↗5188 BROADWAY
MANHATTAN
AlterationSigned-off05/21/202106/23/2021
Owner KINGSBRIDGE ASSOCIATES, LLC
Contractor METRO MECHANICAL GROUP IN
Filer CONSTRUCTION PERMIT SERVICES
Install new plumbing fixtures related to remodel of existing T-Mobile store filed under application # X00511883. No change in use, egress, o…
Q00261846 ↗107-18 70 ROAD
QUEENS
AlterationSigned-off11/11/201903/09/2020
Owner CRESCENT PROPERTIES, INC.
Contractor CLOUTIER BUILDING CORP
Filer GERALD J. CALIENDO R.A., P.C.
FILED HEREWITH MECHANICAL APPLICATION IN CONJUNCTION WITH ALT 2 APPLICATION # 421913086 FOR INTERIOR RENOVATION OF TREK BICYCLES RETAIL STOR…
Q00261738 ↗107-18 70 ROAD
QUEENS
AlterationSigned-off12/09/201901/16/2020
Owner CRESCENT PROPERTIES, INC.
Contractor VORTEX PLUMBING COMPANY
Filer TD CONSULTING & EXPEDITING
FILED HEREWITH PLUMBING APPLICATION IN CONJUNCTION WITH ALT 2 APPLICATION # 421913086 FOR INTERIOR RENOVATION OF TREK BICYCLES RETAIL STORE.
Scope of Work
HVAC — 3 projects · most recent 07/22/2025
Air Conditioning Systems Associated Ducts and Piping Ventilation Systems
Plumbing — 3 projects · most recent 07/22/2025
Water/Sanitary
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
1026 SOUTHERN BOULEVARD ↗307/14/2025
1176 YORK AVENUE ↗103/08/2023
2192 WHITE PLAINS ROAD ↗410/12/2022
270-05 76 AVENUE ↗309/29/2022
90-14 JAMAICA AVENUE ↗309/10/2021
462 1 AVENUE ↗308/11/2021
2100 ADAM C POWELL BLVD ↗407/13/2021
2295 RICHMOND AVENUE ↗307/08/2021
5188 BROADWAY ↗404/28/2021
107-18 70 ROAD ↗302/12/2020
▾Documents — 215 on file (BIS + DOB NOW)
▸Plans & Drawings37
▸DOB NOWPlans/Sketch34
09/03/2026M00556677-P1 · 2100 ADAM C POWELL BLVDRequest digital key ↗
09/03/2026M00556677-I1 · 2100 ADAM C POWELL BLVDRequest digital key ↗
09/03/2026M00556718-I1 · 2100 ADAM C POWELL BLVDRequest digital key ↗
Showing 3 of 34 on file for this type
▸DOB NOWPlans/Sketch - Plumbing2
08/28/2026Q00261738-P1 · 107-18 70 ROADRequest digital key ↗
08/14/2026Q00261738-I1 · 107-18 70 ROADRequest digital key ↗
▸DOB NOWPlans/Sketch - Mechanical Systems1
08/15/2026Q00261846-I1 · 107-18 70 ROADRequest digital key ↗
▸Seals & Professional Certifications106
▸DOB NOWProgress Inspector Seal & Signature47
09/29/2026X00511899-I1 · 5188 BROADWAYOpen ↗
09/29/2026X00511899-I1 · 5188 BROADWAYOpen ↗
09/18/2026Q00261846-I1 · 107-18 70 ROADOpen ↗
Showing 3 of 47 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature39
08/28/2026Q00261738-P1 · 107-18 70 ROADOpen ↗
08/28/2026Q00261738-I1 · 107-18 70 ROADOpen ↗
08/28/2026M00840598-S2 · 1176 YORK AVENUEOpen ↗
Showing 3 of 39 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature20
09/29/2026X00511899-I1 · 5188 BROADWAYOpen ↗
09/18/2026Q00261846-I1 · 107-18 70 ROADOpen ↗
09/18/2026Q00261846-I1 · 107-18 70 ROADOpen ↗
Showing 3 of 20 on file for this type
▸Environmental & Asbestos48
▸DOB NOWDEP ACP-5: Asbestos Assessment Report32
08/28/2026Q00261738-P1 · 107-18 70 ROADOpen ↗
08/28/2026M00840598-I1 · 1176 YORK AVENUEOpen ↗
08/28/2026M00840598-S1 · 1176 YORK AVENUEOpen ↗
Showing 3 of 32 on file for this type
▸DOB NOWOER: Notice to Proceed9
08/13/2026M00556711-I1 · 2100 ADAM C POWELL BLVDOpen ↗
08/13/2026M00556718-I1 · 2100 ADAM C POWELL BLVDOpen ↗
08/13/2026M00556677-I1 · 2100 ADAM C POWELL BLVDOpen ↗
Showing 3 of 9 on file for this type
▸DOB NOWOER: Notice of Satisfaction7
08/13/2026M00556711-I1 · 2100 ADAM C POWELL BLVDOpen ↗
08/13/2026M00556677-I1 · 2100 ADAM C POWELL BLVDOpen ↗
08/13/2026Q00261738-I1 · 107-18 70 ROADOpen ↗
Showing 3 of 7 on file for this type
▸Energy Compliance9
▸DOB NOWEN2: As Built Energy Analysis.9
08/13/2026X00511883-I1 · 5188 BROADWAYOpen ↗
08/13/2026Q00591616-I1 · 90-14 JAMAICA AVENUEOpen ↗
08/13/2026X00511899-I1 · 5188 BROADWAYOpen ↗
Showing 3 of 9 on file for this type
▸Approvals, Objections & Sign-offs15
▸DOB NOWFee Exempt Supporting Document - DOF ACRIS report or BIB letter15
08/25/2026Q07995602-P1 · 270-05 76 AVENUEOpen ↗
08/25/2026Q07995602-P2 · 270-05 76 AVENUEOpen ↗
Showing 2 of 15 on file for this type