Tri-North Builders,Inc. — NYC General Contractor: DOB Permits, Filings & Buildings

Contractor

TRI-NORTH BUILDERS,INC

General Contractor

1 project with open permitsBROOKLYN · 3MANHATTAN · 2STATEN ISLAND · 1

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4 buildings

Total Filings

Projects on File

Buildings Worked

Projects w/ Open Permits

General Contractor

Primary Trade

Activity

Projects by first filing month6 projects all-time

bars = month · line = 3-mo average

Portfolio status

Browse projects →

Open permit117%

Signed off233%

Other status350%

By project type

Alteration3

Most active buildings

All buildings →

773 GRAND STREETBROOKLYN · 1 open · latest 08/22/2023

3 projects

250 VESEY STREETMANHATTAN · latest 02/27/2015

1 projects

100 5 AVENUEMANHATTAN · latest 06/11/2015

1 projects

2655 RICHMOND AVENUESTATEN ISLAND · latest 07/05/2017

1 projects

Key relationships

Everyone →

Design firms

CESO ARCHITECTS, INC.

1 projects

LBI, LLC

1 projects

SCHAEFER INC

1 projects

Filing representatives

JAM CONSULTANTS, INC.

2 projects

Owners

1250 38 STREET LLC

2 projects

Most recent projects

All projects →

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
B00689077 ↗	773 GRAND STREET BROOKLYN	Alteration	Permit Issued	07/25/2022	08/22/2023	Design SCHAEFER INC	STRUCTURAL WORK IN CONJUNCTION WITH TENANT IMPROVEMENTS OF AN EXISTING SPACES
B00689073 ↗	773 GRAND STREET BROOKLYN	Alteration	Signed-off	08/02/2022	07/06/2023	Design LBI, LLC Owner 1250 38 STREET LLC Filer JAM CONSULTANTS, INC.	Filing for the installation of mechanical equipment along with associated ductwork as shown on plans submitted herewith. No change in use, e…
B00689038 ↗	773 GRAND STREET BROOKLYN	Alteration	Signed-off	07/25/2022	06/12/2023	Design CESO ARCHITECTS, INC. Owner 1250 38 STREET LLC Filer JAM CONSULTANTS, INC.	TENANT IMPROVEMENTS OF AN EXISTING FIRST FLOOR LEASE SPACE, WITHIN A MIXED USE BUILDING AS SHOWN ON PLANS SUBMITTED HEREWITH. NO CHANGE IN …
520302360BIS	2655 RICHMOND AVENUE STATEN ISLAND	—	ISSUED	06/30/2017	07/05/2017	—	MH, OT, PL
122183350BIS	100 5 AVENUE MANHATTAN	—	ISSUED	02/23/2015	06/11/2015	—	MH, OT, PL
122199343BIS	250 VESEY STREET MANHATTAN	—	ISSUED	12/18/2014	02/27/2015	—	MH, OT, PL

Counts cover all 6 projects (3 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.

Name	Projects together	Most recent
CESO ARCHITECTS, INC.	1	07/25/2022
LBI, LLC	1	08/02/2022
SCHAEFER INC	1	08/18/2023

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
1250 38 STREET LLC	2	08/02/2022

Who this entity's projects were filed with. Top 25 per group by shared jobs.

Name	Projects together	Most recent
JAM CONSULTANTS, INC.	2	08/02/2022

3 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 6Open permit 1Signed off 2Other status 3

6 projects

Project	Address	Type	Status	Filed	Latest permit	On the project	Description
B00689077 ↗	773 GRAND STREET BROOKLYN	Alteration	Permit Issued	07/25/2022	08/22/2023	Design SCHAEFER INC	STRUCTURAL WORK IN CONJUNCTION WITH TENANT IMPROVEMENTS OF AN EXISTING SPACES
B00689073 ↗	773 GRAND STREET BROOKLYN	Alteration	Signed-off	08/02/2022	07/06/2023	Design LBI, LLC Owner 1250 38 STREET LLC Filer JAM CONSULTANTS, INC.	Filing for the installation of mechanical equipment along with associated ductwork as shown on plans submitted herewith. No change in use, e…
B00689038 ↗	773 GRAND STREET BROOKLYN	Alteration	Signed-off	07/25/2022	06/12/2023	Design CESO ARCHITECTS, INC. Owner 1250 38 STREET LLC Filer JAM CONSULTANTS, INC.	TENANT IMPROVEMENTS OF AN EXISTING FIRST FLOOR LEASE SPACE, WITHIN A MIXED USE BUILDING AS SHOWN ON PLANS SUBMITTED HEREWITH. NO CHANGE IN …
520302360BIS	2655 RICHMOND AVENUE STATEN ISLAND	—	ISSUED	06/30/2017	07/05/2017	—	MH, OT, PL
122183350BIS	100 5 AVENUE MANHATTAN	—	ISSUED	02/23/2015	06/11/2015	—	MH, OT, PL
122199343BIS	250 VESEY STREET MANHATTAN	—	ISSUED	12/18/2014	02/27/2015	—	MH, OT, PL

Click a row for this entity's own projects, plans and documents at that building.

Building	Filings	Most Recent
773 GRAND STREET ↗	5	07/08/2026

▾Documents — 161 on file (BIS + DOB NOW)

▸Plans & Drawings4

▸DOB NOWPlans/Sketch4

08/27/2026B00689077-P1 · 773 GRAND STREETRequest digital key ↗

08/27/2026B00689077-I1 · 773 GRAND STREETRequest digital key ↗

08/15/2026B00689038-I1 · 773 GRAND STREETRequest digital key ↗

Showing 3 of 4 on file for this type

▸Applications & Permits33

▸BISPLAN / WORK APPROVAL APPLICATION17

09/05/2017520302360 · 2655 RICHMOND AVENUEOpen ↗

10/01/2015122183350 · 100 5 AVENUEOpen ↗

09/29/2015122183350 · 100 5 AVENUEOpen ↗

Showing 3 of 17 on file for this type

▸BISWORK PERMIT APPLICATION16

06/29/2015122183350 · 100 5 AVENUEOpen ↗

03/09/2015122199343 · 250 VESEY STREETOpen ↗

Showing 3 of 16 on file for this type

▸Seals & Professional Certifications44

▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION18

01/30/2018520302360 · 2655 RICHMOND AVENUEOpen ↗

08/05/2015122183350 · 100 5 AVENUEOpen ↗

Showing 3 of 18 on file for this type

▸BISPROFESSIONAL CERTIFICATION STATEMENT7

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 7 on file for this type

▸DOB NOWProgress Inspector Seal & Signature7

09/07/2026B00689038-I1 · 773 GRAND STREETOpen ↗

Showing 3 of 7 on file for this type

▸BISPROFESSIONAL CERTIFIED CHECKLIST4

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 4 on file for this type

▸DOB NOWDPL-1: Design Professional Seal & Signature4

08/27/2026B00689077-I1 · 773 GRAND STREETOpen ↗

08/13/2026B00689073-I1 · 773 GRAND STREETOpen ↗

08/13/2026B00689038-I1 · 773 GRAND STREETOpen ↗

Showing 3 of 4 on file for this type

▸DOB NOWSpecial Inspector Seal & Signature4

09/07/2026B00689038-I1 · 773 GRAND STREETOpen ↗

08/30/2026B00689077-I1 · 773 GRAND STREETOpen ↗

08/24/2026B00689077-P1 · 773 GRAND STREETOpen ↗

Showing 3 of 4 on file for this type

▸Trade Schedules & Equipment17

▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE7

10/01/2015122183350 · 100 5 AVENUEOpen ↗

09/29/2015122183350 · 100 5 AVENUEOpen ↗

Showing 2 of 7 on file for this type

▸BISSELF-CERT PLUMBING NOTICE4

11/03/2015122183350 · 100 5 AVENUEOpen ↗

10/30/2015122183350 · 100 5 AVENUEOpen ↗

04/22/2015122199343 · 250 VESEY STREETOpen ↗

Showing 3 of 4 on file for this type

▸BISEQUIPMENT USE APPLICATION/PERMIT3

03/13/2018520302360 · 2655 RICHMOND AVENUEOpen ↗

05/15/2015122199343 · 250 VESEY STREETOpen ↗

05/12/2015122199343 · 250 VESEY STREETOpen ↗

▸BISEQUIPMENT USE PERMITS3

05/15/2015122199343 · 250 VESEY STREETOpen ↗

05/12/2015122199343 · 250 VESEY STREETOpen ↗

▸Environmental & Asbestos7

▸DOB NOWDEP ACP-5: Asbestos Assessment Report4

08/27/2026B00689077-I1 · 773 GRAND STREETOpen ↗

08/13/2026B00689073-I1 · 773 GRAND STREETOpen ↗

08/13/2026B00689038-I1 · 773 GRAND STREETOpen ↗

Showing 3 of 4 on file for this type

▸BISASBESTOS: CERTIFICATION (DEP ACP5)3

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 3 on file for this type

▸Energy Compliance19

▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS14

01/30/2018520302360 · 2655 RICHMOND AVENUEOpen ↗

08/05/2015122183350 · 100 5 AVENUEOpen ↗

Showing 3 of 14 on file for this type

▸BISAS-BUILT ENERGY ANALYSIS3

01/30/2018520302360 · 2655 RICHMOND AVENUEOpen ↗

08/05/2015122183350 · 100 5 AVENUEOpen ↗

05/15/2015122199343 · 250 VESEY STREETOpen ↗

▸DOB NOWEN2: As Built Energy Analysis2

08/13/2026B00689073-I1 · 773 GRAND STREETOpen ↗

08/13/2026B00689038-I1 · 773 GRAND STREETOpen ↗

▸Approvals, Objections & Sign-offs9

▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST4

03/13/2018520302360 · 2655 RICHMOND AVENUEOpen ↗

01/30/2018520302360 · 2655 RICHMOND AVENUEOpen ↗

10/21/2015122183350 · 100 5 AVENUEOpen ↗

Showing 3 of 4 on file for this type

▸BISLANDMARKS APPROVAL2

10/21/2015122183350 · 100 5 AVENUEOpen ↗

10/16/2015122183350 · 100 5 AVENUEOpen ↗

▸BISLETTERS - SUPPORTING DOCUMENTATION2

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 2 on file for this type

▸BISADMINISTRATIVE OBJECTIONS1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸Cost, Insurance & Ownership9

▸BISCOST AFFIDAVIT9

01/30/2018520302360 · 2655 RICHMOND AVENUEOpen ↗

10/21/2015122183350 · 100 5 AVENUEOpen ↗

10/16/2015122183350 · 100 5 AVENUEOpen ↗

Showing 3 of 9 on file for this type

▸Filing & Intake Forms17

▸BISADDITIONAL INFORMATION9

01/30/2018520302360 · 2655 RICHMOND AVENUEOpen ↗

Showing 2 of 9 on file for this type

▸BISEFILING COVER SHEET6

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 6 on file for this type

▸BISBOROUGH INTAKE FORM2

03/13/2018520302360 · 2655 RICHMOND AVENUEOpen ↗

01/30/2018520302360 · 2655 RICHMOND AVENUEOpen ↗

▸Other Documents2

▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION1

On file, but not among the 200 most recently loaded documents for this source.

Showing 0 of 1 on file for this type

▸BISENVIRONMENTAL "E" DEP NOTICE TO PROCEED1

01/30/2018520302360 · 2655 RICHMOND AVENUEOpen ↗

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