Friday, September 25, 2026
6 u/c · 1 planned
Constructel NYCBeta
BROOKLYN 3,559 FILINGS 2026 YTDMANHATTAN 3,065 FILINGS 2026 YTDQUEENS 2,431 FILINGS 2026 YTDBRONX 1,311 FILINGS 2026 YTDSTATEN ISLAND 998 FILINGS 2026 YTDBROOKLYN 3,559 FILINGS 2026 YTDMANHATTAN 3,065 FILINGS 2026 YTDQUEENS 2,431 FILINGS 2026 YTDBRONX 1,311 FILINGS 2026 YTDSTATEN ISLAND 998 FILINGS 2026 YTD
Construction Company · Live from NYC Department of Buildings· fetched 9:04 PM

L.s. Sign Co., Inc

L.s. Sign Co., Inc is the permittee on 2,171 permits in NYC Department of Buildings Permit Issuance records, issued between 1989 and May 1, 2024, 37% of them in Manhattan.

Compiled from 7 public recordsChecked Sep 25, 2026Sources & method

Filed with DOB under 6 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.

  • L.S. SIGN CO., INC · 1,348
  • L.S. SIGN CO. INC · 245
  • L.S. SIGN CO INC · 240
  • L.S. SIGN CO. INC. · 145
  • L S SIGN CO INC · 130
  • L.S. SIGN CO., INC. · 63
Active Permitsi
0
Permits On File
2,171
Boroughs Active
All five boroughs
First Activity
Jul 31, 1989
Last Activity
May 1, 2024
Phone on Filei
(718) 628-0444

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.

Locations

Job-site addresses from this company's own DOB permit filings — no headquarters address is publicly disclosed by L.s. Sign Co., Inc that we could verify.

Loading map…
Licensed Professionals of Record(4)

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.

  • L S Sign Co IncGC · License #0013766
  • L S Sign Co IncSI · License #0000034
  • L S Sign Co IncSI · License #0000220
  • L.s. Sign Co IncSI · License #0000222

Current Permits

Unexpired permits in DOB's older Permit Issuance records, which most new work no longer goes through.

No unexpired permits in the older Permit Issuance records.

Recent Permit History(6)
Other Contractors on the Same Projects(2)
About This List

Other real companies that pulled a permit on one of L.s. Sign Co., Inc'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.

NYC Contract Awards Won

About This Match

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 L.s. Sign Co., Inc 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(33)
About These Records

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 L.s. Sign Co., Inc. 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.

  • DOB Complaint05 · DOB-assigned complaint category code, not independently decoded.Closed · 2026-04-08
  • DOB SafetyElevators · FTC-VT-PER-COActive · 2025-10-10
  • DOB Complaint94 · DOB-assigned complaint category code, not independently decoded.Closed · 2025-08-02
  • DOB SafetyElevators · FTC-VT-PER-CODismissed · 2024-10-11
  • DOB SafetyElevators · FTC-VT-CAT1-CODismissed · 2024-10-11
  • DOB SafetyElevators · FTC-VT-CAT1-COActive · 2024-10-11
  • DOB SafetyElevators · FTF-VT-PER-CODismissed · 2024-09-11
  • DOB SafetyBoiler · LBLVIODismissed · 2023-06-30
  • DOB SafetyBoiler · LBLVIODismissed · 2023-06-30
  • DOB SafetyBoiler · LBLVIODismissed · 2023-06-20
  • DOB SafetyBoiler · LBLVIODismissed · 2023-06-20
  • DOB SafetyBoiler · LBLVIODismissed · 2023-04-25
  • Elevator ComplianceElevator · DOB NOW: Elevator Safety Compliance filing status for device Elevator at this address.Active · 2020-12-18
  • ECB ViolationCLASS - 2 · 28-303.7 FAILURE TO FILE A COMPLETE BOILER INSPECTION REPORT.Admit/in-vio · 2017-03-28
  • ECB ViolationCLASS - 2 · 28-118.3 ALTER/CHANGE BLDG OCCUP W/O VALID C/O PER 28-118.3.1,28-118.3.2In Violation · 2015-09-15
  • DOB Complaint83 · DOB-assigned complaint category code, not independently decoded.Closed · 2015-09-03
  • DOB Complaint83 · DOB-assigned complaint category code, not independently decoded.Closed · 2015-08-31
  • ECB ViolationCLASS - 2 · 28-301.1 FAILURE TO MAINTAIN BUILDING IN CODE-COMPLAINT MANNER:SERVICE EQUIPMENDefault · 2010-08-03
  • Elevator ComplianceDumbwaiter · DOB NOW: Elevator Safety Compliance filing status for device Dumbwaiter at this address.Active · 2010-07-19
  • Elevator ComplianceDumbwaiter · DOB NOW: Elevator Safety Compliance filing status for device Dumbwaiter at this address.Removed · 2010-05-11
  • DOB Complaint59 · DOB-assigned complaint category code, not independently decoded.Closed · 2009-12-21
  • ECB ViolationCLASS - 2 · 28-105.1 OUTDOOR SIGN ON DISPLAY STRUCTURE WITHOUT A PERMITIn Violation · 2009-10-26
  • ECB ViolationCLASS - 2 · 28-105.1 OUTDOOR SIGN ON DISPLAY STRUCTURE WITHOUT A PERMITIn Violation · 2009-10-26
  • ECB ViolationCLASS - 2 · 28-105.1 OUTDOOR SIGN ON DISPLAY STRUCTURE WITHOUT A PERMITIn Violation · 2009-10-26
  • ECB ViolationCLASS - 2 · 28-105.1 OUTDOOR SIGN ON DISPLAY STRUCTURE WITHOUT A PERMITIn Violation · 2009-10-26
  • DOB Complaint05 · DOB-assigned complaint category code, not independently decoded.Closed · 2009-10-20
  • DOB Complaint05 · DOB-assigned complaint category code, not independently decoded.Closed · 2009-10-20
  • DOB Complaint05 · DOB-assigned complaint category code, not independently decoded.Closed · 2009-10-20
  • ECB ViolationNon-Hazardous · 27-987 FAILURE TO MAINTAIN ELEVATORCured/in-vio · 2004-03-25
  • DOB Complaint73 · DOB-assigned complaint category code, not independently decoded.Closed · 2001-10-15
  • DOB Complaint73 · DOB-assigned complaint category code, not independently decoded.Closed · 2001-09-07
  • ECB ViolationHazardous · 27-1009(A) FAIL TO SAFEGUARD PUBLIC/PROPERTY AFFECTED BY CONS OPERATIONSDismissed · 2001-07-26
  • ECB ViolationHazardous · 27-1031 FAILURE TO PROTECT ADJOINING STRUCTURES DURING EXCAVATION OPERATNSIn Violation · 2000-09-14
Stop Work Orders(0)
About These Records

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 L.s. Sign Co., Inc'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)
About These Records

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 L.s. Sign Co., Inc

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.

  1. #226Skanska Usa Building,inc1,360
  2. #227Columbia University1,356
  3. #228Kordun Construction Corp1,351
  4. #229L.s. Sign Co., Inc1,348
  5. #230Skyline Scaffolding Group1,346
  6. #231Mdg Design & Constr Llc1,344
  7. #232Tan Development, Llc1,326

Full citywide ranking →

About L.s. Sign Co., Inc: Common Questions

How many NYC building permits does L.s. Sign Co., Inc have?
L.s. Sign Co., Inc is the permittee on 2,171 permits in NYC Department of Buildings Permit Issuance records, issued between 1989 and May 1, 2024, 37% of them in Manhattan.
Which boroughs does L.s. Sign Co., Inc work in?
By permits on file with the NYC Department of Buildings: Manhattan (809), Brooklyn (529), Queens (437), Bronx (239) and Staten Island (157).
Official Record Lookups

For company ownership, executives, or safety-inspection history beyond what DOB publishes, search the primary government sources directly:

Sources & Method

Every figure on this profile comes from the records below, read live on Sep 25, 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. [1]DOB Permit Issuance — NYC Department of Buildings
  2. [2]Recent Contract Awards — NYC Mayor's Office of Contract Services
  3. [3]DOB Safety Violations — NYC Department of Buildings
  4. [4]DOB ECB Violations — NYC Department of Buildings / Environmental Control Board
  5. [5]DOB Complaints Received — NYC Department of Buildings
  6. [6]Stop Work Orders in NYC — NYC Department of Buildings
  7. [7]WARN Dashboard — NYS Department of Labor

Cite this profile

Constructel NYC. "L.s. Sign Co., Inc — NYC Permits, Projects & Licenses." Data retrieved September 25, 2026. https://constructelnyc.com/companies/l-s-sign-co-inc