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Filing Representative Firm
Health East Medical Alliance
Expediter
2 projects with open permitsBROOKLYN · 2
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1 building
2
Total Filings
2
Projects on File
1
Buildings Worked
2
Projects w/ Open Permits
Expediter
Role
Activity
Projects by first filing month2 projects all-time
0112Sep '25 · 1Jan '26 · 1Sep '25Oct '25Nov '25Dec '25Jan '26
Portfolio status
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Open permit2100%
By project type
Alteration CO1
Alteration1
Most active buildings
All buildings →
415 RED HOOK LANEBROOKLYN · 2 open · latest 10/05/2026
2 projects
Key relationships
Everyone →
Design firms
2 projects
Contractors
2 projects
1 projects
1 projects
Owners
2 projects
People
All people →
Dimitrios Sakalislatest 12/03/2025
1 filings
Filed under
Health East Medical Alliance2
Identified by the contact ids of the people who file for the firm and by its email domain (summitexpediting.com), not by matching names.
Most recent projects
All projects →
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01328244 ↗415 RED HOOK LANE
BROOKLYN
Alteration COPermit Issued01/29/202610/05/2026
Design ANTHONY HATZIIOANNOU ARCHITECT PC
Owner WALKER MALLOY & CO
Contractor KATAN P & H INC
Plumbing work for a new medical office.
B01292399 ↗415 RED HOOK LANE
BROOKLYN
AlterationPermit Issued09/25/202510/27/2025
Design ANTHONY HATZIIOANNOU ARCHITECT PC
Owner WALKER MALLOY & CO
Contractor STONEBRIDGE CONTRACTING C
Filing for interior demolition to include, but not limited to, removal of non-load-bearing partitions, flooring, suspended ceilings, and rel…
Counts cover all 2 projects (2 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
Dimitrios Sakalis112/03/2025
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Anthony Hatziioannou Architect202/20/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Stonebridge Contracting202/20/2026
Katan P & H102/20/2026
Tristate Fire Sprinkler102/20/2026
Who this entity's projects were filed with. Top 25 per group by shared jobs.
NameProjects togetherMost recent
Walker Malloy & Co202/20/2026
2 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 2Open permit 2
Any typeAlteration CO 1Alteration 1
2 projects
ProjectAddressTypeStatusFiledLatest permitOn the projectDescription
B01328244 ↗415 RED HOOK LANE
BROOKLYN
Alteration COPermit Issued01/29/202610/05/2026
Design ANTHONY HATZIIOANNOU ARCHITECT PC
Owner WALKER MALLOY & CO
Contractor KATAN P & H INC
Plumbing work for a new medical office.
B01292399 ↗415 RED HOOK LANE
BROOKLYN
AlterationPermit Issued09/25/202510/27/2025
Design ANTHONY HATZIIOANNOU ARCHITECT PC
Owner WALKER MALLOY & CO
Contractor STONEBRIDGE CONTRACTING C
Filing for interior demolition to include, but not limited to, removal of non-load-bearing partitions, flooring, suspended ceilings, and rel…
Click a row for this entity's own projects, plans and documents at that building.
BuildingFilingsMost Recent
415 RED HOOK LANE ↗212/03/2025
▾Documents — 23 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
08/20/2026B01292399-I1 · 415 RED HOOK LANERequest digital key ↗
08/18/2026B01328244-S1 · 415 RED HOOK LANERequest digital key ↗
08/18/2026B01328244-I1 · 415 RED HOOK LANERequest digital key ↗
Showing 3 of 5 on file for this type
▸Zoning, Tax Lot & Property Records1
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026B01328244-I1 · 415 RED HOOK LANEOpen ↗
▸Seals & Professional Certifications10
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/20/2026B01292399-I1 · 415 RED HOOK LANEOpen ↗
08/18/2026B01328244-S1 · 415 RED HOOK LANEOpen ↗
08/18/2026B01328244-I1 · 415 RED HOOK LANEOpen ↗
Showing 3 of 5 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
10/03/2026B01328244-S3 · 415 RED HOOK LANEOpen ↗
10/03/2026B01328244-S3 · 415 RED HOOK LANEOpen ↗
09/01/2026B01292399-I1 · 415 RED HOOK LANEOpen ↗
Showing 3 of 4 on file for this type
▸DOB NOWProgress Inspector Seal & Signature1
09/01/2026B01292399-I1 · 415 RED HOOK LANEOpen ↗
▸Safety & Tenant Protection1
▸DOB NOWStreet Tree Checklist1
08/13/2026B01328244-I1 · 415 RED HOOK LANEOpen ↗
▸Environmental & Asbestos5
▸DOB NOWOER: Notice to Proceed4
08/18/2026B01328244-S2 · 415 RED HOOK LANEOpen ↗
08/18/2026B01328244-S1 · 415 RED HOOK LANEOpen ↗
08/13/2026B01292399-I1 · 415 RED HOOK LANEOpen ↗
Showing 3 of 4 on file for this type
▸DOB NOWOER: Notice of Satisfaction1
08/13/2026B01292399-I1 · 415 RED HOOK LANEOpen ↗
▸Other Documents1
▸DOB NOWProperty Ownership Certification1
08/18/2026B01328244-I1 · 415 RED HOOK LANEOpen ↗