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Design Firm
MAYFLOWER ENERGY ENGINEERING PLLC
Design
1 project with open permitsMANHATTAN · 4
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3 buildings
6
Total Filings
4
Projects on File
3
Buildings Worked
1
Projects w/ Open Permits
Design
Role
Activity
Projects by first filing month4 projects all-time
0123Oct '19 · 1Nov '19 · 1Feb '21 · 2Oct '19Dec '19Feb '20Apr '20Jun '20Aug '20Oct '20Dec '20Feb '21
bars = month · line = 3-mo average
Portfolio status
Browse projects →
Open permit125%
Signed off375%
By project type
Alteration4
Most active buildings
All buildings →
425 WEST END AVENUEMANHATTAN · latest 03/20/2025
2 projects
417 EAST 37 STREETMANHATTAN · latest 03/26/2020
1 projects
229 EAST 3 STREETMANHATTAN · 1 open · latest 11/14/2019
1 projects
Key relationships
Everyone →
Owners
1 projects
1 projects
People
All people →
Bernardo Borgeslatest 12/07/2020
6 filings
Filed under
MAYFLOWER ENERGY ENGINEERING PLLC6
Identified by the contact ids of the people who file for the firm and by its email domain (mayflowerpllc.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00437453 ↗425 WEST END AVENUE
MANHATTAN
AlterationSigned-off02/03/202103/20/2025
Contractor COMPOSITE FABRICATION AND
Filer JENNY FLORES EXPEDITING
HEREBY FILING FOR THE INSTALLATION OF SPLIT AIR CONDITIONING SYSTEM IN PENTHOUSE A ON THE 7TH AND 7TH FLOOR MEZZANINE. NO CHANGE IN USE, EGR…
M00437491 ↗425 WEST END AVENUE
MANHATTAN
AlterationSigned-off02/03/202109/27/2024
Contractor ZATOS PLBG AND HTG INC
Filer JENNY FLORES EXPEDITING
UPDATING EXISTING BATHROOMS AND KITCHEN, REPLACEMENT/INSTALLATION OF FIXTURES ON 7TH FLOOR/7TH FLOOR MEZ. NO CHANGE IN USE, EGRESS OR OCCUPA…
M00271922 ↗417 EAST 37 STREET
MANHATTAN
AlterationSigned-off11/26/201903/26/2020
Owner RED RIVER PARTNERS, LLC
Contractor WELKIN MECHANICAL, LLC
Filer JENNY FLORES EXPEDITING
HEREBY FILING TO REPAIR DEFECTIVE STEAM VALVES LOCATED IN EXISTING BOILER ROOM. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00243373 ↗229 EAST 3 STREET
MANHATTAN
AlterationPermit Issued10/31/201911/14/2019
Owner LESPMHA
Contractor VICTORY PLBG & HTG INC
Filer JENNY FLORES EXPEDITING
HEREBY FILING FOR THE DIRECT REPLACEMENT OF WEIL MCLAIN BOILER ON THE ROOF AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS, OR OCCUPA…
Counts cover all 4 projects (4 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
Bernardo Borges612/07/2020
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
COMPOSITE FABRICATION AND102/03/2021
INNOVATIVE HEATING SOLUTI102/03/2021
VICTORY PLBG & HTG INC108/06/2020
WELKIN MECHANICAL LLC103/10/2020
ZATOS PLBG AND HTG INC102/03/2021
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
LESPMHA108/06/2020
RED RIVER PARTNERS, LLC103/10/2020
4 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 4Open permit 1Signed off 3
4 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
M00437453 ↗425 WEST END AVENUE
MANHATTAN
AlterationSigned-off02/03/202103/20/2025
Contractor COMPOSITE FABRICATION AND
Filer JENNY FLORES EXPEDITING
HEREBY FILING FOR THE INSTALLATION OF SPLIT AIR CONDITIONING SYSTEM IN PENTHOUSE A ON THE 7TH AND 7TH FLOOR MEZZANINE. NO CHANGE IN USE, EGR…
M00437491 ↗425 WEST END AVENUE
MANHATTAN
AlterationSigned-off02/03/202109/27/2024
Contractor ZATOS PLBG AND HTG INC
Filer JENNY FLORES EXPEDITING
UPDATING EXISTING BATHROOMS AND KITCHEN, REPLACEMENT/INSTALLATION OF FIXTURES ON 7TH FLOOR/7TH FLOOR MEZ. NO CHANGE IN USE, EGRESS OR OCCUPA…
M00271922 ↗417 EAST 37 STREET
MANHATTAN
AlterationSigned-off11/26/201903/26/2020
Owner RED RIVER PARTNERS, LLC
Contractor WELKIN MECHANICAL, LLC
Filer JENNY FLORES EXPEDITING
HEREBY FILING TO REPAIR DEFECTIVE STEAM VALVES LOCATED IN EXISTING BOILER ROOM. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
M00243373 ↗229 EAST 3 STREET
MANHATTAN
AlterationPermit Issued10/31/201911/14/2019
Owner LESPMHA
Contractor VICTORY PLBG & HTG INC
Filer JENNY FLORES EXPEDITING
HEREBY FILING FOR THE DIRECT REPLACEMENT OF WEIL MCLAIN BOILER ON THE ROOF AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS, OR OCCUPA…
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
425 WEST END AVENUE ↗212/07/2020
229 EAST 3 STREET ↗208/06/2020
417 EAST 37 STREET ↗203/09/2020
▾Documents — 27 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch - Mechanical Systems3
09/05/2026M00271922-I1 · 417 EAST 37 STREETRequest digital key ↗
08/15/2026M00437453-I1 · 425 WEST END AVENUERequest digital key ↗
08/15/2026M00271922-P1 · 417 EAST 37 STREETRequest digital key ↗
▸DOB NOWPlans/Sketch - Boiler Equipment2
09/04/2026M00243373-I1 · 229 EAST 3 STREETRequest digital key ↗
08/15/2026M00243373-P1 · 229 EAST 3 STREETRequest digital key ↗
▸DOB NOWPlans/Sketch - Plumbing1
08/14/2026M00437491-I1 · 425 WEST END AVENUERequest digital key ↗
▸Applications & Permits2
▸DOB NOWLPC Approval/Permit2
08/15/2026M00437453-I1 · 425 WEST END AVENUEOpen ↗
08/14/2026M00437491-I1 · 425 WEST END AVENUEOpen ↗
▸Seals & Professional Certifications9
▸DOB NOWDPL-1: Design Professional Seal & Signature6
09/05/2026M00271922-I1 · 417 EAST 37 STREETOpen ↗
09/04/2026M00243373-I1 · 229 EAST 3 STREETOpen ↗
09/04/2026M00437491-I1 · 425 WEST END AVENUEOpen ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature2
09/01/2026M00437453-I1 · 425 WEST END AVENUEOpen ↗
08/25/2026M00437491-I1 · 425 WEST END AVENUEOpen ↗
▸DOB NOWProgress Inspector Seal & Signature1
09/01/2026M00437453-I1 · 425 WEST END AVENUEOpen ↗
▸Safety & Tenant Protection4
▸DOB NOWTenant Protection Plan4
09/04/2026M00243373-I1 · 229 EAST 3 STREETOpen ↗
08/15/2026M00437453-I1 · 425 WEST END AVENUEOpen ↗
08/14/2026M00437491-I1 · 425 WEST END AVENUEOpen ↗
Showing 3 of 4 on file for this type
▸Environmental & Asbestos6
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
09/05/2026M00271922-I1 · 417 EAST 37 STREETOpen ↗
09/04/2026M00243373-I1 · 229 EAST 3 STREETOpen ↗
08/15/2026M00437453-I1 · 425 WEST END AVENUEOpen ↗
Showing 3 of 6 on file for this type