Permit Record

Mechanical Systems

11 HANOVER SQUARE, Manhattan, NY 10005

ClassificationMechanical SystemsCommercial HVAC
Reliable value$130,000
ContractorCT IDEAL SUPPRESSION →
Permit record
Parties
Contractor
CT IDEAL SUPPRESSION
Applicant
LUIS AYAVACA
Owner
11 HANOVER SQUARE CORP.
Architect
Not in source
Engineer
Not in source
Contractor license
625362
Building & lot · PLUTO
Building class
O4
Zoning district
C5-5
Lot area
3,945
Year built
1931
Units (total)
32
Floor area
Not in source
Parcel & enrichment
Parcel APN
1000280012
Climate zone (IECC)
4A
Roof area (est.)
13,504 sq ft
HVAC tonnage (est.)
212 tons
Building type
B
Geocode & dates
Coordinates
40.7053, -74.0089
Geocode confidence
95%
Geocode source
Not in source
Issued
2026-06-17
Applied
Not in source
Work class
Not in source
Description
Source description

FILING FOR A NEW COMMERCIAL KITCHEN DUCT WORK AS PER PLAN SHOWS. THERE IS NO CHANGE TO USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.

Status
Current status
issued
Source status
Permit Issued
Expired
2026-09-30
Provenance
First seen (no changes since)
Jun 19, 2026 · 12:48 UTC

Open in New York City source →

Data-quality checks0 of 12 flagged

0 of 12 data-quality rules flagged anything on this permit.

Checks not flagged

  • Geocode out of bounds
  • Geocode is sentinel
  • Issued date in the future
  • Issued date parse bug
  • Issued date is placeholder
  • Commercial units is placeholder
  • Residential units out of bounds
  • Residential units is placeholder
  • Total units out of bounds
  • Total units is placeholder
  • Valuation out of bounds
  • Valuation is placeholder
Project timeline at this parcel

174 permits at this parcel (parcel 1000280012) · 1990-07-10 – 2026-06-17

  1. 2026-06-17This permitMEP Mechanical HVAC · Issued$130,000CT IDEAL SUPPRESSION
  2. 2026-05-14128270633Alteration Commercial · Issued$196,000NY EMPIRE ENTERPRISES CO
  3. 2026-03-04878681122MEP Mechanical HVAC · Issued$7,499.94KELTIC CONSTRUCTION & WOO
  4. 2026-02-02877280336MEP Plumbing · Issued$24,999.84QPR MECHANICAL INC
  5. 2026-01-28403354173Alteration Commercial · Issued$199,995.95KELTIC CONSTRUCTION & WOO
  6. 2025-12-04643348017Scaffold · IssuedSTREAMLINE CONSULTANTS NY
  7. 2025-12-03651813288Scaffold · IssuedSTREAMLINE CONSULTANTS NY
  8. 2025-06-11149854570Scaffold · IssuedSTREAMLINE CONSULTANTS NY
  9. 2025-05-19409376279Sidewalk Shed · Finaled$5,000PLATINUM SERVICES NY LLC
  10. 2025-02-12607833304Alteration Commercial · Finaled$875,000PYRAMID RESTORATION NY LL
  11. 2024-07-08415878110Alteration Commercial · Finaled$875,000PYRAMID RESTORATION NY LL
  12. 2024-05-21191287427Sidewalk Shed · Finaled$5,000PLATINUM SERVICES NY LLC
  13. 2024-01-26212738954Scaffold · Issued
  14. 2023-08-07298268314Alteration Commercial · Finaled$875,000PYRAMID RESTORATION NY LL
  15. 2023-06-07110687935Sidewalk Shed · Finaled$5,000PLATINUM SERVICES NY LLC
  16. 2021-08-06194097468Alteration Commercial · Finaled$275,200HNL CONSTRUCTION COMPANY
  17. 2021-08-05202400720Alteration Commercial · Finaled$55,500QMB PLUMBING & HTG INC
  18. 2021-08-05202400720MEP Plumbing · Finaled$55,500QMB PLUMBING & HTG INC
  19. 2021-08-05592864048MEP Plumbing · Finaled$55,500QMB PLUMBING & HEATING IN
  20. 2021-08-05592864048Alteration Commercial · Finaled$55,500QMB PLUMBING & HEATING IN
  21. 2021-08-02844426756MEP Mechanical HVAC · Finaled$75,000HNL CONSTRUCTION COMPANY
  22. 2021-03-23956503489MEP Plumbing · Finaled$69,700HUDSON PLMBING & MCH, LLC
  23. 2021-03-23956503489Alteration Commercial · Finaled$69,700HUDSON PLMBING & MCH, LLC
  24. 2020-12-10323287700MEP Mechanical HVAC · Finaled$19,000ALCHEMY DEVELOPMENT
  25. 2020-11-10567890869Alteration Commercial · Issued$69,700ANESIS SERVICES CORP
  26. 2020-11-10567890869MEP Plumbing · Issued$69,700ANESIS SERVICES CORP
  27. 2020-11-10791298688MEP Plumbing · Finaled$69,700HUDSON PLMBING & MCH, LLC
  28. 2020-11-10791298688Alteration Commercial · Finaled$69,700HUDSON PLMBING & MCH, LLC
  29. 2020-10-14legacy_jobs:3241768Alteration Commercial · Finaled$300,000
  30. 2020-10-14legacy_jobs:3239949Alteration Commercial · Finaled$300,000
  31. 2020-10-143796977Other · IssuedALCHEMY DEVELOPMENT
  32. 2020-07-14legacy_jobs:3295241Alteration Commercial · Finaled$90,000
  33. 2020-07-143773824Other · IssuedAFFINITY BUILDING SOLUTIO
  34. 2020-04-153751632Alteration Commercial · IssuedASHLAR MECHANICAL CORP
  35. 2020-04-153751631Alteration Commercial · IssuedASHLAR MECHANICAL CORP
  36. 2020-02-27legacy_jobs:2934750Alteration Commercial · Finaled$40,000
  37. 2020-02-27legacy_jobs:2868699Alteration Commercial · Issued$40,000
  38. 2019-06-21legacy_jobs:3115504Alteration Commercial · Finaled$7,800
  39. 2018-10-24490033MEP Mechanical HVAC · IssuedCM AND ASSOCIATES CONSTRU
  40. 2018-10-24489826Other · IssuedCM AND ASSOCIATES CONSTRU
  41. 2018-10-24legacy_jobs:1850886Alteration Commercial · Finaled$65,000
  42. 2018-10-24legacy_jobs:1850877Alteration Commercial · Finaled$65,000
  43. 2018-08-07legacy_jobs:2935508Alteration Commercial · Finaled$1,023,722
  44. 2018-08-073612475Alteration Commercial · IssuedASHLAR MECHANICAL CORP
  45. 2018-08-073612478Alteration Commercial · IssuedASHLAR MECHANICAL CORP
  46. 2018-06-14legacy_jobs:2963232Alteration Commercial · Finaled$55,000
  47. 2018-06-14legacy_jobs:3032774Alteration Commercial · Finaled$55,000
  48. 2018-06-14legacy_jobs:3032783Alteration Commercial · Finaled$55,000
  49. 2018-06-143585027MEP Mechanical HVAC · IssuedHIGH PERFORMANCE COOLING
  50. 2018-01-193507393MEP Plumbing · IssuedA REAL GOOD PLUMBER INC
  51. 2017-08-17legacy_jobs:2892628Alteration Commercial · Issued$1,000
  52. 2017-08-17legacy_jobs:2892637Alteration Commercial · Finaled$1,000
  53. 2017-07-13legacy_jobs:2857153Alteration Commercial · Finaled$140,590
  54. 2017-07-133404226MEP Mechanical HVAC · IssuedNORFOLK BUILDERS INC
  55. 2017-07-133404223Other · IssuedNORFOLK BUILDERS INC
  56. 2017-03-273338896MEP Plumbing · IssuedVERTEX PLUMBING & HTG COR
  57. 2017-03-27legacy_jobs:2391843Alteration Commercial · Finaled$16,000
  58. 2017-03-27legacy_jobs:2443211Alteration Commercial · Finaled$16,000
  59. 2017-03-27legacy_jobs:2443220Alteration Commercial · Finaled$16,000
  60. 2017-03-213335467Other · IssuedKM POSIDON CORP
  61. 2016-11-02legacy_jobs:2758742Alteration Commercial · Finaled$1,000
  62. 2016-11-02legacy_jobs:2758751Alteration Commercial · Finaled$1,000
  63. 2016-11-023264939Other · IssuedDG HANOVER 11,LLC
  64. 2016-10-20legacy_jobs:2752995Alteration Commercial · Finaled$5,000
  65. 2016-10-203257706Other · IssuedDG HANOVER 11,LLC
  66. 2016-09-123235050MEP Plumbing · IssuedPARAMOUNT PLBG & HTG CORP
  67. 2016-09-123235137Other · IssuedA REAL GOOD PLUMBER INC
  68. 2016-09-123235143Alteration Commercial · IssuedA REAL GOOD PLUMBER INC
  69. 2016-08-263227137Alteration Commercial · IssuedCHIEF ENERGY CORP
  70. 2016-08-263227035MEP Plumbing · IssuedA REAL GOOD PLUMBER INC
  71. 2016-08-263227133Alteration Commercial · IssuedCHIEF ENERGY CORP
  72. 2016-08-263227136Alteration Commercial · IssuedCHIEF ENERGY CORP
  73. 2016-03-22legacy_jobs:2581841Alteration Commercial · Finaled$120,000
  74. 2016-03-22legacy_jobs:2581850Alteration Commercial · Finaled$120,000
  75. 2016-03-223135624MEP Plumbing · IssuedTW PLUMBING & HEATING INC
  76. 2016-02-103113876MEP Plumbing · IssuedBEST ELECL MECHANICAL LTD
  77. 2016-02-10legacy_jobs:2385821Alteration Commercial · Issued$15,000
  78. 2015-11-27legacy_jobs:2496628Alteration Commercial · Issued$105,000
  79. 2015-11-27legacy_jobs:2550841Alteration Commercial · Issued$105,000
  80. 2015-11-27legacy_jobs:2550850Alteration Commercial · Issued$105,000
  81. 2015-11-273077221Alteration Commercial · IssuedA REAL GOOD PLUMBER INC
  82. 2015-11-093067602MEP Mechanical HVAC · IssuedTRI BOROUGH SCAFFOLDING
  83. 2015-11-09legacy_jobs:2589131Temporary · Finaled
  84. 2015-10-223058218Other · IssuedDG HANOVER 11,LLC
  85. 2015-09-11legacy_jobs:2549358Alteration Commercial · Finaled$555,000
  86. 2015-09-11legacy_jobs:2549367Alteration Commercial · Finaled$555,000
  87. 2015-09-113036153MEP Plumbing · IssuedA REAL GOOD PLUMBER INC
  88. 2015-08-173022933Other · IssuedA REAL GOOD PLUMBER INC
  89. 2015-08-173022935Alteration Commercial · IssuedCHIEF ENERGY CORP
  90. 2015-08-173022936Alteration Commercial · IssuedCHIEF ENERGY CORP
  91. 2015-08-173022934Alteration Commercial · IssuedCHIEF ENERGY CORP
  92. 2015-04-062948153MEP Mechanical HVAC · IssuedHIGH PERFORMANCE COOLING
  93. 2015-04-06legacy_jobs:2459580Alteration Commercial · Finaled$35,000
  94. 2015-04-06legacy_jobs:2459589Alteration Commercial · Finaled$35,000
  95. 2014-06-112804419MEP Mechanical HVAC · IssuedHIGH PERFORMANCE COOLING
  96. 2014-06-112804416Other · IssuedHIGH PERFORMANCE COOLING
  97. 2014-06-11legacy_jobs:2361577Alteration Commercial · Finaled$43,000
  98. 2014-06-11legacy_jobs:2361586Alteration Commercial · Finaled$43,000
  99. 2013-11-221386513Other · IssuedADRON CONSTRUCTION INC
  100. 2013-11-221449274Other · IssuedADRON CONSTRUCTION INC
  101. 2013-11-22legacy_jobs:2310599Alteration Commercial · Issued$69,825
  102. 2012-02-212520371Other · IssuedADRON CONSTRUCTION INC
  103. 2012-02-21legacy_jobs:2073084Alteration Commercial · Issued$20,000
  104. 2012-02-21legacy_jobs:2073075Alteration Commercial · Issued$20,000
  105. 2011-05-172403714Other · IssuedMIRAE CONSTRUCTION INC
  106. 2010-11-182331197MEP Plumbing · IssuedROM PIPING & HTG INC
  107. 2010-11-18legacy_jobs:1827208Alteration Commercial · Finaled$73,000
  108. 2010-11-18legacy_jobs:1902010Alteration Commercial · Finaled$73,000
  109. 2010-11-18legacy_jobs:1902001Alteration Commercial · Finaled$73,000
  110. 2010-11-122328701MEP Mechanical HVAC · IssuedADRON CONSTRUCTION INC
  111. 2010-11-122328704Other · IssuedADRON CONSTRUCTION INC
  112. 2010-03-222228854Other · IssuedBASONAS CONSTRUCTION CORP
  113. 2010-02-042212707MEP Mechanical HVAC · IssuedROCKLEDGE SCAFFOLD CORP
  114. 2009-09-09legacy_jobs:1749310Temporary · Finaled
  115. 2009-09-092159361MEP Mechanical HVAC · IssuedBASONAS CONSTRUCTION CORP
  116. 2009-05-041878974MEP Mechanical HVAC · IssuedELITE NESS USA
  117. 2009-05-04legacy_jobs:1694568Alteration Commercial · Issued$312,000
  118. 2009-05-011825108MEP Plumbing · IssuedEP PLUMBING CO
  119. 2009-04-281768817Other · IssuedMARATHONE STORE FRONTS CO
  120. 2009-03-16797497Other · IssuedBASONAS CONSTRUCTION CORP
  121. 2009-03-16legacy_jobs:1586749Alteration Commercial · Finaled$334,000
  122. 2009-03-16legacy_jobs:1586758Alteration Commercial · Finaled$334,000
  123. 2009-03-13legacy_jobs:1682619Temporary · Finaled
  124. 2009-03-13766558MEP Mechanical HVAC · IssuedROCKLEDGE SCAFFOLD CORP
  125. 2009-03-13legacy_jobs:1682610Temporary · Finaled
  126. 2009-02-19legacy_jobs:1670506Alteration Commercial · Issued$7,500
  127. 2009-02-19395702MEP Plumbing · IssuedEP PLUMBING CO
  128. 2009-02-19legacy_jobs:1670515Alteration Commercial · Issued$7,500
  129. 2009-02-17359353Other · IssuedMARATHONE STORE FRONTS CO
  130. 2007-09-06legacy_jobs:620060Alteration Commercial · Finaled$35,000
  131. 2003-04-29legacy_jobs:404678Temporary · Issued
  132. 2003-04-291623889MEP Mechanical HVAC · IssuedSPRING SCAFFOLDING
  133. 2003-03-241366977Alteration Commercial · IssuedMASTER FORE PREV
  134. 2002-10-17legacy_jobs:408900Alteration Commercial · Issued$1,000
  135. 2002-10-17legacy_jobs:408909Alteration Commercial · Issued$1,000
  136. 2002-10-171591094Other · IssuedSPRING SCAFFOLDING
  137. 2002-08-301568630MEP Mechanical HVAC · IssuedSPRING SCAFFOLDING
  138. 2002-08-15legacy_jobs:376560Alteration Commercial · Finaled$200,000
  139. 2002-08-15legacy_jobs:376551Alteration Commercial · Finaled$200,000
  140. 2002-08-151559765Other · IssuedD.P CONSULTING
  141. 2002-01-101514500Other · IssuedD.P CONSULTING
  142. 2000-12-11legacy_jobs:326955Alteration Commercial · Issued
  143. 2000-12-11405027MEP Mechanical HVAC · IssuedSPRING ENTERPRIS INC.
  144. 2000-10-31legacy_jobs:329992Alteration Commercial · Issued$20,000
  145. 2000-10-311364213MEP Mechanical HVAC · IssuedWEATHERWISE
  146. 2000-06-21912912MEP Mechanical HVAC · IssuedSPRING ENTERPRIS INC.
  147. 1999-05-171168256MEP Mechanical HVAC · IssuedWEATHERWISE CONDTNG.CORP
  148. 1998-02-20973407Other · IssuedUNLIMITED DESIGNS
  149. 1996-08-28836830Alteration Commercial · IssuedFIRE FOE CORPORATION
  150. 1995-10-0421680MEP Mechanical HVAC · IssuedWEATHER WISE CONDTN. CORP
  151. 1995-08-02716917MEP Plumbing · IssuedTHEODORE WAGNER PLMB. & HTNG.
  152. 1995-07-28715033MEP Mechanical HVAC · IssuedMARATHON GLASS & MIRROR,INC.
  153. 1995-05-22690012Other · IssuedA ALPHA PETER CON
  154. 1994-02-03530783Other · IssuedBROOKSIDE CONTRACTING CO.,INC.
  155. 1993-07-02385310MEP Plumbing · IssuedANTHONY COLLINS PLMBNG.& HTNG.
  156. 1993-06-11188133Other · IssuedENERGY ENGINEERING
  157. 1992-09-30254454MEP Mechanical HVAC · IssuedEAST SUN CORP
  158. 1992-01-22209320MEP Mechanical HVAC · IssuedYORK SCAFFOLD EQUIPMENT CORP
  159. 1992-01-22277311MEP Mechanical HVAC · IssuedYORK SCAFFOLD EQUIPMENT CORP
  160. 1991-10-18238912Alteration Commercial · IssuedTRIANGLE FIRE PROTECTION
  161. 1990-07-1064702MEP Mechanical HVAC · IssuedSTANDARD REFRIGARATORS
  162. Date not in sourcelegacy_jobs:1850941Alteration Commercial · Finaled$35,000
  163. Date not in sourcelegacy_jobs:3020876Alteration Commercial · Finaled$35,000
  164. Date not in sourcelegacy_jobs:423863Alteration Commercial · Issued$3,000
  165. Date not in source1610593Other · Pending
  166. Date not in source1367040MEP Plumbing · Pending
  167. Date not in source1654386Other · Pending
  168. Date not in sourcelegacy_jobs:1694569Alteration Commercial · Issued$325,000
  169. Date not in sourcelegacy_jobs:1956631Alteration Commercial · Issued$48,000
  170. Date not in sourcelegacy_jobs:2092814Alteration Commercial · Pending$10,000
  171. Date not in sourcelegacy_jobs:2201155Alteration Commercial · Issued$5,978
  172. Date not in sourcelegacy_jobs:2201146Alteration Commercial · Issued$5,978
  173. Date not in sourcelegacy_jobs:2438138Alteration Commercial · Pending$35,000
  174. Date not in sourcelegacy_jobs:2438129Alteration Commercial · Pending$35,000

Full permit history at this parcel · as of 2026-06-28.

Other permits by CT IDEAL SUPPRESSION

Showing up to 12 most-recent permits by this contractor in the indexed window

No other permits by this contractor in the indexed window.
Developer details
display_permit_id
985691753|Mechanical Systems
canonical_uid
1:985691753|Mechanical Systems
source_permit_id
985691753|Mechanical Systems
Browse New York City permits in the Market Explorer →Pull this permit via /v1/permits →