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Contractor
TRILLIUM ENTERPRISES
General Contractor
1 project with open permitsQUEENS · 4MANHATTAN · 3BROOKLYN · 1
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7 buildings
7
Total Filings
8
Projects on File
3
Buildings Worked
1
Projects w/ Open Permits
General Contractor
Primary Trade
Activity
Projects by first filing month8 projects all-time
0123Sep '17 · 1Jul '18 · 2Nov '18 · 1Jul '22 · 1Aug '22 · 1Sep '22 · 1Jul '24 · 12018201920202021202220232024
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit112%
Signed off338%
Other status450%
By project type
Alteration4
Most active buildings
All buildings →
137-45 NORTHERN BOULEVARDQUEENS · latest 08/23/2023
2 projects
100 EAST BROADWAYMANHATTAN · latest 09/21/2017
1 projects
150 EAST 23RD STREETMANHATTAN · latest 07/16/2019
1 projects
110 JOHN STREETMANHATTAN · 1 open · latest 02/20/2025
1 projects
123 LINDEN BOULEVARDBROOKLYN · latest 07/03/2018
1 projects
33-71 PRINCE STREETQUEENS · latest 02/07/2023
1 projects
Key relationships
Everyone →
Design firms
4 projects
Filing representatives
4 projects
Contractors
1 projects
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01083189 ↗110 JOHN STREET
MANHATTAN
AlterationPermit Issued07/18/202402/20/2025
Design LOMBARDO PROFESSIONAL ENGINEERING
Owner TRILLIUM ENTERPRISE INC
Filer LOMBARDO BUILDING CONSULTANTS
INSTALLATION AND USE OF TEMPORARY MOBILE MINI CRANE AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATIO…
Q00780525 ↗137-45 NORTHERN BOULEVARD
QUEENS
AlterationSigned-off07/27/202208/23/2023
Design LOMBARDO PROFESSIONAL ENGINEERING
Owner TRILLIUM ENTERPRISE INC
Filer LOMBARDO BUILDING CONSULTANTS
INSTALLATION AND USE OF TEMPORARY MINI CRANE EQUIPMENT AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
Q00789115 ↗33-71 PRINCE STREET
QUEENS
AlterationSigned-off08/09/202202/07/2023
Design LOMBARDO PROFESSIONAL ENGINEERING
Owner GRAND CONST&DEVEL GR CORP
Filer LOMBARDO BUILDING CONSULTANTS
INSTALLATION AND USE OF TEMPORARY MINI CRANE FOR HOISTING AND INSTALLATION OF CURTAINWALL AS WELL AS MATERIAL HOISTING. NO CHANGE IN USE, EG…
Q07999301 ↗137-45 NORTHERN BOULEVARD
QUEENS
AlterationSigned-off09/08/202209/09/2022
Design LOMBARDO PROFESSIONAL ENGINEERING
Owner CENTURY DEVELOPMENT GROUP
Filer LOMBARDO BUILDING CONSULTANTS
INSTALLATION AND USE OF TEMPORARY MINI CRANE EQUIPMENT AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
140766071BIS150 EAST 23RD STREET
MANHATTAN
—ISSUED07/13/201807/16/2019—EQ
440519306BIS27-03 THOMSON AVENUE
QUEENS
—ISSUED11/01/201811/01/2018—EQ
Counts cover all 8 projects (4 DOB NOW + 4 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
LOMBARDO PROFESSIONAL ENGINEERING402/20/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
CENTURY CONSTRUCTION GROU107/27/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
TRILLIUM ENTERPRISE INC202/20/2025
CENTURY DEVELOPMENT GROUP109/08/2022
GRAND CONST&DEVEL GR CORP108/09/2022
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
LOMBARDO BUILDING CONSULTANTS402/20/2025
4 DOB NOW projects + 4 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 8Open permit 1Signed off 3Other status 4
8 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M01083189 ↗110 JOHN STREET
MANHATTAN
AlterationPermit Issued07/18/202402/20/2025
Design LOMBARDO PROFESSIONAL ENGINEERING
Owner TRILLIUM ENTERPRISE INC
Filer LOMBARDO BUILDING CONSULTANTS
INSTALLATION AND USE OF TEMPORARY MOBILE MINI CRANE AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATIO…
Q00780525 ↗137-45 NORTHERN BOULEVARD
QUEENS
AlterationSigned-off07/27/202208/23/2023
Design LOMBARDO PROFESSIONAL ENGINEERING
Owner TRILLIUM ENTERPRISE INC
Filer LOMBARDO BUILDING CONSULTANTS
INSTALLATION AND USE OF TEMPORARY MINI CRANE EQUIPMENT AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
Q00789115 ↗33-71 PRINCE STREET
QUEENS
AlterationSigned-off08/09/202202/07/2023
Design LOMBARDO PROFESSIONAL ENGINEERING
Owner GRAND CONST&DEVEL GR CORP
Filer LOMBARDO BUILDING CONSULTANTS
INSTALLATION AND USE OF TEMPORARY MINI CRANE FOR HOISTING AND INSTALLATION OF CURTAINWALL AS WELL AS MATERIAL HOISTING. NO CHANGE IN USE, EG…
Q07999301 ↗137-45 NORTHERN BOULEVARD
QUEENS
AlterationSigned-off09/08/202209/09/2022
Design LOMBARDO PROFESSIONAL ENGINEERING
Owner CENTURY DEVELOPMENT GROUP
Filer LOMBARDO BUILDING CONSULTANTS
INSTALLATION AND USE OF TEMPORARY MINI CRANE EQUIPMENT AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
140766071BIS150 EAST 23RD STREET
MANHATTAN
—ISSUED07/13/201807/16/2019—EQ
440519306BIS27-03 THOMSON AVENUE
QUEENS
—ISSUED11/01/201811/01/2018—EQ
340604395BIS123 LINDEN BOULEVARD
BROOKLYN
—ISSUED07/03/201807/03/2018—EQ
140693710BIS100 EAST BROADWAY
MANHATTAN
—ISSUED09/21/201709/21/2017—EQ
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
33-71 PRINCE STREET ↗107/08/2026
137-45 NORTHERN BOULEVARD ↗207/08/2026
110 JOHN STREET ↗404/09/2026
▾Documents — 64 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
08/26/2026Q00780525-I1 · 137-45 NORTHERN BOULEVARDRequest digital key ↗
08/25/2026Q07999301-I1 · 137-45 NORTHERN BOULEVARDRequest digital key ↗
08/24/2026M01083189-S1 · 110 JOHN STREETRequest digital key ↗
Showing 3 of 5 on file for this type
▸Applications & Permits11
▸BISWORK PERMIT APPLICATION6
08/16/2019340604395 · 123 LINDEN BOULEVARDOpen ↗
07/17/2019140766071 · 150 EAST 23RD STREETOpen ↗
10/31/2018440519306 · 27-03 THOMSON AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION5
12/12/2023140766071 · 150 EAST 23RD STREETOpen ↗
10/31/2018440519306 · 27-03 THOMSON AVENUEOpen ↗
07/12/2018140766071 · 150 EAST 23RD STREETOpen ↗
Showing 3 of 5 on file for this type
▸Seals & Professional Certifications18
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/26/2026Q00789115-I1 · 33-71 PRINCE STREETOpen ↗
08/25/2026Q07999301-I1 · 137-45 NORTHERN BOULEVARDOpen ↗
08/24/2026M01083189-S1 · 110 JOHN STREETOpen ↗
Showing 3 of 5 on file for this type
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION4
10/31/2018440519306 · 27-03 THOMSON AVENUEOpen ↗
07/12/2018140766071 · 150 EAST 23RD STREETOpen ↗
07/02/2018340604395 · 123 LINDEN BOULEVARDOpen ↗
Showing 3 of 4 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT4
10/31/2018440519306 · 27-03 THOMSON AVENUEOpen ↗
07/12/2018140766071 · 150 EAST 23RD STREETOpen ↗
07/02/2018340604395 · 123 LINDEN BOULEVARDOpen ↗
Showing 3 of 4 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2
12/17/2019440519306 · 27-03 THOMSON AVENUEOpen ↗
10/17/2018140693710 · 100 EAST BROADWAYOpen ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY2
07/12/2018140766071 · 150 EAST 23RD STREETOpen ↗
07/02/2018340604395 · 123 LINDEN BOULEVARDOpen ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/27/2026Q00789115-I1 · 33-71 PRINCE STREETOpen ↗
▸Inspections & Test Reports6
▸BISTECHNICAL REPORT: RESPONSIBILITY6
12/18/2023140766071 · 150 EAST 23RD STREETOpen ↗
01/04/2021340604395 · 123 LINDEN BOULEVARDOpen ↗
10/31/2018440519306 · 27-03 THOMSON AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸Approvals, Objections & Sign-offs6
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST5
12/19/2023140766071 · 150 EAST 23RD STREETOpen ↗
01/04/2021340604395 · 123 LINDEN BOULEVARDOpen ↗
12/27/2019440519306 · 27-03 THOMSON AVENUEOpen ↗
Showing 3 of 5 on file for this type
▸BISFINAL1
12/12/2023140766071 · 150 EAST 23RD STREETOpen ↗
▸Cost, Insurance & Ownership9
▸BISCOST AFFIDAVIT8
01/04/2021340604395 · 123 LINDEN BOULEVARDOpen ↗
12/17/2019440519306 · 27-03 THOMSON AVENUEOpen ↗
12/13/2019440519306 · 27-03 THOMSON AVENUEOpen ↗
Showing 3 of 8 on file for this type
▸BISCOST AFFIDAVIT (FINAL): PW31
12/12/2023140766071 · 150 EAST 23RD STREETOpen ↗
▸Filing & Intake Forms9
▸BISEFILING JOB APPLICATION COVER SHEET4
10/31/2018440519306 · 27-03 THOMSON AVENUEOpen ↗
07/12/2018140766071 · 150 EAST 23RD STREETOpen ↗
07/02/2018340604395 · 123 LINDEN BOULEVARDOpen ↗
Showing 3 of 4 on file for this type
▸BISADDITIONAL INFORMATION3
08/22/2019340604395 · 123 LINDEN BOULEVARDOpen ↗
06/07/2019140766071 · 150 EAST 23RD STREETOpen ↗
04/05/2019440519306 · 27-03 THOMSON AVENUEOpen ↗
▸BISBOROUGH INTAKE FORM2
12/13/2019440519306 · 27-03 THOMSON AVENUEOpen ↗
10/17/2018140693710 · 100 EAST BROADWAYOpen ↗