Demar Plumbing Corp
Demar Plumbing Corp is the permittee on 3,524 permits in NYC Department of Buildings Permit Issuance records, issued between 1995 and Aug 13, 2026, 90% of them in Manhattan. Since 2021 it has been issued 655 DOB NOW permits carrying $86.6M in applicant-filed job costs, most often for sprinklers work. As of Sep 15, 2026 it holds 83 DOB NOW permits in force at 40 buildings.
Compiled from 9 public recordsChecked Sep 15, 2026Sources & method
Filed with DOB under 11 spellings
Merged into one profile after normalizing punctuation, legal suffixes, common abbreviations and DOB's fixed-width name truncation. Spellings that could be a different business are never merged.
- DEMAR PLUMBING CORP · 3,192
- DEMAR PLBG CORP · 177
- DEMAR PLUMBING CORP. · 126
- DEMAR PLUMBING CORPORATION · 10
- DEMAR PLUMBING · 7
- DEMAR PLBG CORP. · 4
- DEMAR PLUMBING CORP./ · 4
- DEMAR PLBG CORP · 1
- DEMAR PLUMBING CORP. CORP. · 1
- DEMAR PLBG · 1
- DEMAR PLUMBING COMPANY · 1
- Active Permitsi
- 83
- Permits On File
- 3,524
- Boroughs Active
- Manhattan, Brooklyn, Queens, Bronx, Staten Island
- First Activity
- 1995-11-24
- Last Activity
- 2026-08-13
- Phone on Filei
- (212) 614-9717
at 40 job sites
Activity Since 2021
655 approved DOB NOW permits since 2021, carrying $86.6M in applicant-filed job costs.
2026 is year to date (the lighter bar), so it isn't a full year's total.
View by year as a table
| Year | Permits | Filed cost |
|---|---|---|
| 2021 | 149 | $5.1M |
| 2022 | 80 | $6.8M |
| 2023 | 93 | $22.0M |
| 2024 | 138 | $12.4M |
| 2025 | 123 | $17.8M |
| 2026 (to date) | 72 | $22.5M |
- Sprinklers263
- Plumbing192
- Standpipe97
- Mechanical Systems79
- Boiler Equipment16
- General Construction7
- Structural1
permits since 2021
- Manhattan491
- Brooklyn83
- Queens58
- Bronx19
- Staten Island4
permits since 2021
Most frequent owners of record
- 1Rock 54, Llc26 permits
- 2Nyc Hpd24 permits
- 3Phipps Houses23 permits
- 4Hope Street Capital21 permits
- 5Adellco Management Llc19 permits
- 6Touro College16 permits
- 71040 Avenue Of The Americas, Llc15 permits
- 8Skyline Developers Construction15 permits
Counted from DOB NOW: Build – Approved Permits, grouped by the City's own servers, so these are totals rather than a sample. Rows are matched to Demar Plumbing Corp by business name after normalizing punctuation, legal suffixes, abbreviations and DOB's fixed-width truncation — never by a looser prefix, which would pull in different firms with similar names. Job costs are the applicant's filed estimate, not a contract value, and some permits carry none. A permit is one approval, not one project: a single building can need dozens. Owners are the owner of record on the permit, often a single-purpose entity rather than the developer brand.
Active Job Sites
83 DOB NOW permits in force at 40 buildings as of Sep 15, 2026, carrying $23.6M in applicant-filed job costs. Issued and not yet expired — a permit lapses at its expiry date unless renewed.
- 460 Park Avenue10 permits
Midtown-Times Square, Manhattan · $7.6M filed · in force to Dec 4, 2026
SprinklersPlumbingStandpipe
- 424 West 33 Street9 permits
Chelsea-Hudson Yards, Manhattan · $5.1M filed · in force to Dec 4, 2026
SprinklersPlumbingStandpipe
- 114 East 25 Street5 permits
Gramercy, Manhattan · $1.7M filed · in force to Dec 4, 2026
SprinklersStandpipeMechanical Systems
- 200 Douglass Street5 permits
Carroll Gardens-Cobble Hill-Gowanus-Red Hook, Brooklyn · $5K filed · in force to Oct 27, 2026
StandpipeSprinklers
- 400 Riverside Drive4 permits
Morningside Heights, Manhattan · $295K filed · in force to Dec 4, 2026
Boiler EquipmentGeneral ConstructionPlumbing
- 140 West 57 Street4 permits
Midtown-Times Square, Manhattan · $3.0M filed · in force to Dec 4, 2026
SprinklersStandpipe
- 10 West 55 Street4 permits
Midtown-Times Square, Manhattan · $4K filed · in force to Dec 4, 2026
SprinklersStandpipe
- 514 West 24 Street3 permits
Chelsea-Hudson Yards, Manhattan · $360K filed · in force to Dec 4, 2026
Mechanical SystemsPlumbingSprinklers
Recent Jobs
Approved DOB NOW permits, most recent first.
- 285 Lafayette Street$150K
Sep 1, 2026 · Mechanical Systems · Manhattan · Owner: 285 Lafayette Condo · in force to Dec 4, 2026
- 510 Broome Street$6K
Sep 1, 2026 · Mechanical Systems · Manhattan · Owner: Marob Management Corp · in force to Dec 4, 2026
- 666 Broadway$9K
Aug 28, 2026 · Mechanical Systems · Manhattan · Owner: 666 Broadway Condominium Associatio · in force to Dec 4, 2026
- 2 Gansevoort Street$20K
Aug 24, 2026 · Sprinklers · Manhattan · Owner: Legion Investment Group · in force to Dec 4, 2026
- 630 Hudson Street$20K
Aug 24, 2026 · Sprinklers · Manhattan · Owner: Pr · in force to Dec 4, 2026
- 30 Kenmare Street$20K
Aug 21, 2026 · Mechanical Systems · Manhattan · Owner: Veracity Development · in force to Dec 4, 2026
- 450 West 31 Street$145K
Aug 3, 2026 · Sprinklers · Manhattan · Owner: Pr · in force to Dec 4, 2026
- 450 West 31 Street$145K
Aug 3, 2026 · Plumbing · Manhattan · Owner: Pr · in force to Dec 4, 2026
Leadership
No executive publicly disclosed by the company or reputable press that we could verify. NYC's public DOB/DOS records don't include company officers or ownership at all, so we only show a name here when the company's own site or a named press source discloses one directly — most small subcontractors don't publish one anywhere findable. See Official Record Lookups below to search yourself.
Business Registration
- Registered Name
- Demar Plumbing Corp.
- Entity Type
- Domestic Business Corporation
- Jurisdiction
- New York
- Initial NY Filing
- 1994-11-25
- Registered Agent Address
- 147 Attorney Street, New York, NY, 10002
Live from the NYS Department of State's own Corporation & Business Entity filing record — a real government registration, not a marketing data broker. Source: data.ny.gov
Locations
Job-site addresses from this company's own DOB permit filings — no headquarters address is publicly disclosed by Demar Plumbing Corp that we could verify.
Licensed Professionals of Record(3)
The individual license holders DOB has on file as pulling permits under this business name — a second, permit-level real "key employee" data point NYC's public records provide, alongside Leadership above.
- Demar PlbgMP · License #0001549
- Demar Plbg CorpFS · License #0000653
- Demar Plbg CorpGC · License #0025365
Current Permits
Unexpired permits in DOB's older Permit Issuance records, which most new work no longer goes through. Current DOB NOW permits are under Active Job Sites above.
- Active9 Maiden Lane, ManhattanAug 13, 2026
EW permit · Issued · 15 stories · Est. $48K
- Active29 West 26 Street, ManhattanJun 26, 2026
EW permit · Issued · — · Est. —
- Active39 North Moore Street, ManhattanApr 2, 2026
EW permit · Issued · 6 stories · Est. $40K
- Active547 Broadway, ManhattanJan 29, 2026
PL permit · Issued · 6 stories · Est. $31K
- Active152 E 62 St, ManhattanOct 3, 2025
EW permit · Issued · 4 stories · Est. $103K
Recent Permit History(10)
- 55 West 16th Street, ManhattanSep 9, 2025
EW permit · Issued · 10 stories · Est. $128K
- 237 Lafayette Street, ManhattanFeb 19, 2025
EW permit · Issued · — · Est. —
- 290 Madison Ave, ManhattanDec 16, 2024
EW permit · Issued · 6 stories · Est. $185K
- 185 Duane St, ManhattanNov 21, 2024
PL permit · Issued · 6 stories · Est. $60K
- 114 St Marks Place, ManhattanSep 30, 2024
PL permit · Issued · — · Est. $79K
- 542 La Guardia Place, ManhattanAug 20, 2024
EW permit · Issued · 6 stories · Est. $31K
- 1301 3rd Avenue, ManhattanJul 9, 2024
PL permit · Issued · 5 stories · Est. $58K
- 1301 3rd Avenue, ManhattanJul 9, 2024
PL permit · Issued · 5 stories · Est. $57K
- 790 Halsey Street, BrooklynMay 2, 2024
PL permit · Issued · 3 stories · Est. $81K
- 235 East 51 St, ManhattanFeb 20, 2024
PL permit · Issued · 7 stories · Est. $25K
Developers & Owners Worked With(8)
From DOB's own owner-of-record field on each notable job's filing, above — ranked by how many of Demar Plumbing Corp's own projects that owner appears on. A real, sourced client relationship, not an inferred one.
- 1301 Corp, Llc2 projects
- 9-11 Maiden Llc1 project
- Cadag Realty Corp1 project
- 547 Broadway Realty, Llc1 project
- Normanus Realty Llc1 project
- Sixteenth Street Owners Inc1 project
- 290 Mad Venture Llc1 project
- 185 Duane Llc1 project
Other Contractors on the Same Projects(10)
Other real companies that pulled a permit on one of Demar Plumbing Corp's own DOB job numbers, above — a genuine, sourced co-occurrence (same job application on file at DOB), not a confirmed formal GC/subcontractor relationship, which NYC's public permit data doesn't record at all.
- C. Mccormack Inc3 shared jobs
AL, EW permit(s)
- City King Decoration1 shared job
AL permit(s)
- Mandala Llc1 shared job
AL permit(s)
- Perfect Plbg And Htg Corp1 shared job
PL permit(s)
- Z & K Renovation, Corp1 shared job
AL permit(s)
- Magic Contractors Llc1 shared job
AL permit(s)
- D.c. Plumbing Inc1 shared job
PL permit(s)
- Nca Plumbing&heating Llc1 shared job
PL permit(s)
- Demar Mechanical Inc1 shared job
PL permit(s)
- Prime Sprinkler Corp1 shared job
EW permit(s)
NYC Contract Awards Won
Cross-referenced against the city's own "Recent Contract Awards" dataset by vendor name — a DOB permit-pulling contractor and a procurement-awarded vendor are two different city record systems, joined here by an exact match after normalizing punctuation, legal suffixes, and common abbreviations. A real business can legitimately win contracts under a slightly different legal name than the one on its DOB permits, so an empty result here doesn't mean Demar Plumbing Corp has never won a city contract — only that no exact name match was found.
No exact name match found in NYC's awarded-contracts records. Browse Contract Awards →
Public Safety & Compliance Records(90)
These are citywide building-equipment compliance filings (including elevator and boiler safety compliance), ECB violations, and DOB complaints recorded at the same addresses as this company's projects above — not violations or complaints attributed to or caused by Demar Plumbing Corp. NYC's public data does not link any of these records to specific contractors (ECB violations in particular are almost always filed against the property owner), so no company safety score is shown or implied.
- Elevator ComplianceDumbwaiter · DOB NOW: Elevator Safety Compliance filing status for device Dumbwaiter at this address.Work In Progress · 2026-08-31
- DOB Complaint45 · DOB-assigned complaint category code, not independently decoded.Active · 2026-08-06
- Boiler ComplianceInitial · DOB NOW: Safety Boiler filing — no defects noted on inspection.Accepted · 2026-08-05
- Elevator ComplianceAccessibility Lift · DOB NOW: Elevator Safety Compliance filing status for device Accessibility Lift at this address.Active · 2026-06-04
- ECB ViolationCLASS - 1 · 28-301.1 FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER: SERVICE EQUIPMEDefault · 2026-06-02
- DOB Complaint6M · DOB-assigned complaint category code, not independently decoded.Closed · 2026-05-03
- Boiler ComplianceInitial · DOB NOW: Safety Boiler filing — no defects noted on inspection.Accepted · 2025-12-19
- DOB SafetyBoiler · LBLVIODismissed · 2025-11-14
- DOB Complaint6V · DOB-assigned complaint category code, not independently decoded.Closed · 2025-10-16
- DOB SafetyElevators · FTC-VT-PER-COActive · 2025-10-10
- Boiler ComplianceInitial · DOB NOW: Safety Boiler filing — no defects noted on inspection.Accepted · 2025-10-07
- Elevator ComplianceElevator · DOB NOW: Elevator Safety Compliance filing status for device Elevator at this address.Active · 2025-10-03
- Boiler ComplianceInitial · DOB NOW: Safety Boiler filing — no defects noted on inspection.Accepted · 2025-09-29
- DOB Complaint6S · DOB-assigned complaint category code, not independently decoded.Closed · 2025-05-12
- DOB Complaint1X · DOB-assigned complaint category code, not independently decoded.Closed · 2025-02-11
- Boiler ComplianceInitial · DOB NOW: Safety Boiler filing — no defects noted on inspection.Accepted · 2024-12-27
- DOB SafetyElevators · FTC-VT-CAT1-CODismissed · 2024-10-11
- DOB SafetyElevators · FTC-VT-PER-CODismissed · 2024-10-11
- DOB SafetyElevators · FTC-VT-CAT1-CODismissed · 2024-10-11
- DOB SafetyElevators · FTC-VT-PER-CODismissed · 2024-10-11
- DOB SafetyElevators · FTC-VT-CAT1-CODismissed · 2024-10-11
- DOB SafetyElevators · FTC-VT-CAT1-CODismissed · 2024-10-11
- DOB SafetyElevators · FTC-VT-CAT1-CODismissed · 2024-10-11
- DOB SafetyElevators · FTF-VT-CAT1-CODismissed · 2024-09-11
- Boiler ComplianceInitial · DOB NOW: Safety Boiler filing — no defects noted on inspection.Accepted · 2024-07-24
- DOB Complaint94 · DOB-assigned complaint category code, not independently decoded.Closed · 2024-02-29
- DOB SafetyElevators · FTC-VT-CAT1-CODismissed · 2023-10-23
- DOB SafetyElevators · FTC-VT-CAT1-CODismissed · 2023-10-23
- DOB SafetyElevators · FTC-VT-CAT1-CODismissed · 2023-10-23
- DOB Complaint6S · DOB-assigned complaint category code, not independently decoded.Closed · 2023-10-17
- Boiler ComplianceInitial · DOB NOW: Safety Boiler filing — no defects noted on inspection.Accepted · 2023-10-13
- DOB SafetyElevators · FTC-VT-PER-COActive · 2023-10-02
- Boiler ComplianceInitial · DOB NOW: Safety Boiler filing — no defects noted on inspection.Accepted · 2023-09-07
- DOB SafetyElevators · FTF-VT-CAT1-CODismissed · 2023-08-11
- ECB ViolationCLASS - 1 · 28-301.1 FAILURE TO MAINTAIN BUILDING IN CODE COMPLIANT MANNER: SERVICE EQUIPMEDefault · 2023-07-19
- Boiler ComplianceInitial · DOB NOW: Safety Boiler filing — no defects noted on inspection.Accepted · 2023-06-15
- DOB Complaint6M · DOB-assigned complaint category code, not independently decoded.Closed · 2023-06-11
- DOB Complaint6S · DOB-assigned complaint category code, not independently decoded.Closed · 2023-06-08
- DOB Complaint2G · DOB-assigned complaint category code, not independently decoded.Closed · 2023-06-06
- DOB Complaint31 · DOB-assigned complaint category code, not independently decoded.Closed · 2023-04-24
- DOB Complaint37 · DOB-assigned complaint category code, not independently decoded.Closed · 2023-04-24
- ECB ViolationCLASS - 2 · BC 105.8.2 TEMPORARY CONSTRUCTION EQUIPMENT ON SITE-EXPIRED PERMITCured/in-vio · 2022-10-21
- Boiler ComplianceInitial · DOB NOW: Safety Boiler filing — no defects noted on inspection.Accepted · 2022-10-13
- Boiler ComplianceInitial · DOB NOW: Safety Boiler filing — no defects noted on inspection.Accepted · 2022-08-30
- Boiler ComplianceInitial · DOB NOW: Safety Boiler filing — no defects noted on inspection.Accepted · 2022-02-16
- Boiler ComplianceInitial · DOB NOW: Safety Boiler filing — no defects noted on inspection.Accepted · 2021-09-28
- Elevator ComplianceElevator · DOB NOW: Elevator Safety Compliance filing status for device Elevator at this address.Active · 2021-06-02
- ECB ViolationCLASS - 2 · 28-302.1 FAILURE TO MAINTAIN BLDG WALL(S) OR APPURTENANCESDefault · 2021-05-07
- DOB Complaint6V · DOB-assigned complaint category code, not independently decoded.Closed · 2021-03-10
- Boiler ComplianceInitial · DOB NOW: Safety Boiler filing — no defects noted on inspection.Accepted · 2021-01-13
- DOB Complaint1L · DOB-assigned complaint category code, not independently decoded.Closed · 2020-11-13
- Boiler ComplianceInitial · DOB NOW: Safety Boiler filing — no defects noted on inspection.Accepted · 2020-10-22
- Elevator ComplianceElevator · DOB NOW: Elevator Safety Compliance filing status for device Elevator at this address.Active · 2020-06-21
- Elevator ComplianceElevator · DOB NOW: Elevator Safety Compliance filing status for device Elevator at this address.Active · 2020-06-21
- Elevator ComplianceElevator · DOB NOW: Elevator Safety Compliance filing status for device Elevator at this address.Active · 2020-01-18
- Elevator ComplianceElevator · DOB NOW: Elevator Safety Compliance filing status for device Elevator at this address.Active · 2020-01-08
- ECB ViolationCLASS - 1 · 28-302.1 FAILURE TO MAINTAIN BLDG WALL(S) OR APPURTENANCESDefault · 2019-05-22
- DOB SafetyAEUHAZ · FTC-AEU-HAZDismissed · 2019-01-23
- ECB ViolationCLASS - 3 · 28-302.1 FAILURE TO MAINTAIN BLDG WALL(S) OR APPURTENANCESCured/in-vio · 2018-12-20
- ECB ViolationCLASS - 1 · 28-105.1 WORK WITHOUT A PERMITDismissed · 2018-10-25
- ECB ViolationCLASS - 2 · 28-302.4 FAILURE TO SUBMIT A REQUIRED REPORT OF CRITICAL EXAMINATION DOCUMENTINDefault · 2018-10-15
- ECB ViolationCLASS - 2 · 28-302.4 FAILURE TO SUBMIT A REQUIRED REPORT OF CRITICAL EXAMINATION DOCUMENTINDismissed · 2018-10-15
- ECB ViolationCLASS - 2 · 28-301.1 FAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNER: SERVICE EQUIPMEIn Violation · 2018-09-19
- ECB ViolationCLASS - 2 · 28-302.4 FAILURE TO SUBMIT A REQUIRED REPORT OF CRITICAL EXAMINATION DOCUMENTINCured/in-vio · 2018-05-18
- ECB ViolationCLASS - 2 · 28-302.1 FAILURE TO MAINTAIN BLDG WALL(S) OR APPURTENANCESStipulation/in-vio · 2018-01-03
- ECB ViolationCLASS - 2 · 28-302.1 FAILURE TO MAINTAIN BLDG WALL(S) OR APPURTENANCESIn Violation · 2017-09-21
- ECB ViolationCLASS - 2 · 28-301.1 FAILURE TO MAINTAIN BUILDING IN CODE-COMPLIANT MANNER: SERVICE EQUIPMEIn Violation · 2017-08-11
- ECB ViolationCLASS - 1 · 28-302.5 FAIL TO TAKE REQUIRED MEASURES TO SECURE PUBLIC SAFWTY-UNSAFE FACADEIn Violation · 2017-07-20
- ECB ViolationCLASS - 2 · 28-301.1 FAILURE TO MAINTAIN BUILDING IN CODE-COMPLAINT MANNER:SERVICE EQUIPMENIn Violation · 2016-12-01
- DOB SafetyAEUHAZ · FTC-AEU-HAZDismissed · 2016-11-16
- ECB ViolationCLASS - 1 · 27-/28-/BC-MISC MISCELLANEOUS VIOLATIONSDismissed · 2016-10-11
- ECB ViolationCLASS - 1 · BC 3301.2,27-1009(A) FAIL TO SAFEGUARD PERS/PROPERTY AFFECTED BY CONSTRUCTION OPDismissed · 2016-08-30
- ECB ViolationCLASS - 1 · BC 3304.4,27-1032 FAIL TO PROVIDE PROTECTION AT SIDES OF EXCAVATIONDismissed · 2016-08-30
- ECB ViolationCLASS - 2 · 28-104.2.2 FAIL TO PROVIDE APPRV/ACCEPTED PLANS ST JOB SITE AT TIME OF INSPIn Violation · 2016-08-30
- Elevator ComplianceElevator · DOB NOW: Elevator Safety Compliance filing status for device Elevator at this address.Work In Progress · 2016-07-13
- Elevator ComplianceAccessibility Lift · DOB NOW: Elevator Safety Compliance filing status for device Accessibility Lift at this address.Work In Progress · 2016-05-02
- DOB Complaint2G · DOB-assigned complaint category code, not independently decoded.Closed · 2016-01-04
- DOB Complaint2G · DOB-assigned complaint category code, not independently decoded.Closed · 2016-01-03
- DOB Complaint10 · DOB-assigned complaint category code, not independently decoded.Closed · 2015-11-17
- DOB Complaint83 · DOB-assigned complaint category code, not independently decoded.Closed · 2015-08-05
- DOB Complaint05 · DOB-assigned complaint category code, not independently decoded.Closed · 2015-06-24
- Elevator ComplianceElevator · DOB NOW: Elevator Safety Compliance filing status for device Elevator at this address.Active · 2015-02-25
- Elevator ComplianceElevator · DOB NOW: Elevator Safety Compliance filing status for device Elevator at this address.Removed · 2014-07-07
- DOB Complaint05 · DOB-assigned complaint category code, not independently decoded.Closed · 2008-11-24
- Elevator ComplianceElevator · DOB NOW: Elevator Safety Compliance filing status for device Elevator at this address.Dismantled · 1999-04-30
- Elevator ComplianceElevator · DOB NOW: Elevator Safety Compliance filing status for device Elevator at this address.Removed · 1998-04-08
- Elevator ComplianceElevator · DOB NOW: Elevator Safety Compliance filing status for device Elevator at this address.Removed · 1994-02-07
- Elevator ComplianceElevator · DOB NOW: Elevator Safety Compliance filing status for device Elevator at this address.Removed · 1994-02-07
- Elevator ComplianceElevator · DOB NOW: Elevator Safety Compliance filing status for device Elevator at this address.Removed · 1990-08-21
- Elevator ComplianceElevator · DOB NOW: Elevator Safety Compliance filing status for device Elevator at this address.Active · 1988-07-11
Stop Work Orders(0)
DOB Stop Work Orders issued at this company's project addresses. A minority reference a job number in their text — when that job number matches one of Demar Plumbing Corp's own permits, it's marked directly linked below. The rest are address-level only (same building, different or unspecified job) and are shown as context, not attributed to this company.
No Stop Work Orders on record at these addresses.
Layoff & Closure Notices (WARN)(0)
Matched by business name against NYS DOL's official WARN Dashboard (layoffs/closures affecting 50+ employees). This is an approximate name match, not verified — WARN notices are filed under whatever legal entity operated the site, which can be a parent company, subsidiary, or DBA different from the name on a DOB permit. Confirm at the source link below before treating a match as confirmed. As of 2026-08-04, no NYC-area construction company appeared on the current WARN list — an empty result here is the norm, not a bug.
No matching WARN notices on file for this business name.
Companies Ranked Near Demar Plumbing Corp
Citywide, by permits on file with NYC DOB. This measures volume, not quality. Ranking counts cover each firm's main spellings, so they can sit below the all-spellings total quoted above.
- #43Kings Star Construction3,274
- #44Lloyd G Drummond Plbg&gen3,274
- #45Rrp Plumbing Corp3,208
- #46Demar Plumbing Corp3,192
- #47Cs Bridge Corp3,178
- #48Colgate Enterprise Corp3,136
- #49Tri-star Construction3,134
About Demar Plumbing Corp: Common Questions
- How many NYC building permits does Demar Plumbing Corp have?
- Demar Plumbing Corp is the permittee on 3,524 permits in NYC Department of Buildings Permit Issuance records, issued between 1995 and Aug 13, 2026, 90% of them in Manhattan. Since 2021 it has been issued 655 DOB NOW permits carrying $86.6M in applicant-filed job costs, most often for sprinklers work. As of Sep 15, 2026 it holds 83 DOB NOW permits in force at 40 buildings.
- Which boroughs does Demar Plumbing Corp work in?
- By permits on file with the NYC Department of Buildings: Manhattan (3,170), Brooklyn (264), Queens (65), Bronx (13) and Staten Island (12).
- What kind of construction work does Demar Plumbing Corp do?
- Of its 655 DOB NOW permits since 2021, the most common work types are Sprinklers (263), Plumbing (192) and Standpipe (97).
- Who has Demar Plumbing Corp worked for recently?
- The owners of record most often named on its DOB NOW permits since 2021 are Rock 54, Llc (26 permits), Nyc Hpd (24 permits) and Phipps Houses (23 permits). An owner of record is often a single-purpose entity rather than the developer brand.
Official Record Lookups
For company ownership, executives, or safety-inspection history beyond what DOB publishes, search the primary government sources directly:
- NY Dept. of State — Corporation & Business Entity Search
Official state registration record — registered agent, entity status, and filing history.
- OSHA Establishment Search
Federal workplace-safety inspection and citation history, searchable by company name.
- NYS DOL WARN Dashboard
Official statewide layoff/closure notice filings (WARN Act), searchable by employer.
- Better Business Bureau — Search This Company
BBB accreditation status, customer rating, and complaint history, pre-searched by this company's name near New York, NY.
Sources & Method
Every figure on this profile comes from the records below, read live on Sep 15, 2026. DOB spellings of a business name are merged only after normalizing punctuation, legal suffixes, common abbreviations and DOB's fixed-width truncation; spellings that could belong to a different business stay separate. Constructel publishes no quality ratings or composite scores for companies — the rank shown is permit volume and nothing else. Every dataset this site uses →
- [1]DOB Permit Issuance — NYC Department of Buildings
- [2]DOB NOW: Build – Approved Permits — NYC Department of Buildings
- [3]Active Corporations: Beginning 1800 — New York State Department of State
- [4]Recent Contract Awards — NYC Mayor's Office of Contract Services
- [5]DOB Safety Violations — NYC Department of Buildings
- [6]DOB ECB Violations — NYC Department of Buildings / Environmental Control Board
- [7]DOB Complaints Received — NYC Department of Buildings
- [8]Stop Work Orders in NYC — NYC Department of Buildings
- [9]WARN Dashboard — NYS Department of Labor
Cite this profile
Constructel NYC. "Demar Plumbing Corp — NYC Permits, Projects & Licenses." Data retrieved September 15, 2026. https://constructelnyc.com/companies/demar-plumbing-corp