THE INDEX: 84 78 · week of Aug 24permits quiet, openings quiet, deal ledger running hot

The Philadelphia Index

Entity File · The Public Record

Company / LLC

Dta Mechanical Contractors INC

29 permits

Records on file
29

Built (as contractor)

29 entries

  1. Issued Aug 26, 2026

    314 N Holly St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. Replace existing furnace and AC unit only, in like and kind, no new ductwork

  2. Issued Aug 22, 2026

    320 N Holly St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. Replace existing furnace and AC only, in like and kind, using existing ductwork

  3. Issued Aug 22, 2026

    3846 Haverford Ave

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. MULTI FAMILY - EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. Replace (2) existing furnaces and (2) AC units only, in like and kind. (1) furnace and AC unit for each dwelling, using existing ductwork.

  4. Issued Aug 22, 2026

    324 N Holly St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. Replace existing furnace and AC only, in like and kind, using existing ductwork

  5. Issued Aug 22, 2026

    445 N 42nd St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. Replace existing furnace and AC only, in like and kind, using existing ductwork

  6. Issued Aug 21, 2026

    3859 Warren St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. Replace existing furnace and AC only, in like and kind, using existing ductwork

  7. Issued Aug 21, 2026

    328 N Holly St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. Replace existing furnace and AC only, in like and kind, using existing ductwork

  8. Issued Aug 21, 2026

    4115 Baring St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. Replace existing furnace and AC only, in like and kind, using existing ductwork

  9. Issued Aug 21, 2026

    428 N Holly St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. Replace existing furnace and AC only, in like and kind, using existing ductwork

  10. Issued Aug 20, 2026

    4048 Haverford Ave

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. MULTI FAMILY - EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. Replace (2) existing furnaces and (2) AC units only, in like and kind. (1) furnace and AC unit for each dwelling, using existing ductwork.

  11. Issued Aug 20, 2026

    307 N 41st St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. MULTI FAMILY - EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. Replace (2) existing furnaces and (2) AC units only, in like and kind. (1) furnace and AC unit for each dwelling, using existing ductwork.

  12. Issued Aug 20, 2026

    311 N 41st St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. MULTI FAMILY - EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. Replace (2) existing furnaces and (2) AC units only, in like and kind. (1) furnace and AC unit for each dwelling, using existing ductwork.

  13. Issued Aug 20, 2026

    310 N 41st St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. MULTI FAMILY - EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. Replace (2) existing furnaces and (2) AC units only, in like and kind. (1) furnace and AC unit for each dwelling, using existing ductwork.

  14. Issued Aug 20, 2026

    301 N 41st St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. MULTI FAMILY - EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. Replace (2) existing furnaces and (2) AC units only, in like and kind. (1) furnace and AC unit for each dwelling, using existing ductwork.

  15. Issued Aug 20, 2026

    313 N 41st St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. MULTI FAMILY - EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. Replace (2) existing furnaces and (2) AC units only, in like and kind. (1) furnace and AC unit for each dwelling, using existing ductwork.

  16. Issued Aug 20, 2026

    3844 Haverford Ave

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. MULTI FAMILY - EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. Replace (2) existing furnaces and (2) AC units only, in like and kind. (1) furnace and AC unit for each dwelling, using existing ductwork.

  17. Issued Aug 20, 2026

    3846 1/2 Haverford Ave

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. MULTI FAMILY - EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. Replace (2) existing furnaces and (2) AC units only, in like and kind. (1) furnace and AC unit for each dwelling, using existing ductwork.

  18. Issued Aug 20, 2026

    4072 Spring Garden St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. MULTI FAMILY - EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. Replace (2) existing furnaces and (2) AC units only, in like and kind. (1) furnace and AC unit for each dwelling, using existing ductwork.

  19. Issued Aug 20, 2026

    4037 Green St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. MULTI FAMILY - EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. Replace (2) existing furnaces and (2) AC units only, in like and kind. (1) furnace and AC unit for each dwelling, using existing ductwork.

  20. Issued Aug 20, 2026

    3848 Haverford Ave

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. MULTI FAMILY - EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. Replace (2) existing furnaces and (2) AC units only, in like and kind. (1) furnace and AC unit for each dwelling, using existing ductwork.

  21. Issued Aug 19, 2026

    3857 Warren St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- For the installation if New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. HVAC unit attached to existing Duct work. no new duct work as part of this permit.

  22. Issued Aug 12, 2026

    4040 Green St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. MULTI FAMILY - EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. Replace two (2) existing HVAC systems only, in like and kind, including coils, furnaces and condensing units. Reconnecting to existing duc

  23. Issued Aug 12, 2026

    4042 Green St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. MULTI FAMILY - EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. Replace two (2) existing HVAC systems only, in like and kind, including coils, furnaces and condensing units. Reconnecting to existing duc

  24. Issued Aug 12, 2026

    4046 Haverford Ave

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. MULTI FAMILY - EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. Replace two (2) existing HVAC systems only, in like and kind, including coils, furnaces and condensing units. Reconnecting to existing duc

  25. Issued Jul 24, 2026

    4036 Green St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. Replace existing furnace and AC only, in like and kind, no new ductwork

  26. Issued Feb 24, 2026

    2500 Snyder Ave

    Addition and/or Alterations · FOR THE INSTALLATION OF REGISTERS, DIFFUSERS, AND APPLIANCES WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS. ALL WORK TO BE DONE PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK. SEPARATE PERMITS REQUIRED FOR ALL OTHER WORK.

  27. Issued Nov 19, 2025

    3127 Livingston St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. Install 4 ductless mini splits. One cassette in each bedroom and 1 in the kitchen/living area.

  28. Issued Nov 14, 2025

    3748 Lancaster Ave

    Addition and/or Alterations · FOR THE INSTALLATION OF REGISTERS, DIFFUSERS, AND APPLIANCES WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS. FOR USE AS PREVIOUSLY APPROVED. ALL WORK TO BE DONE PER APPROVED PLANS. IF FIELD CONDITIONS VARY CONTACT DESIGN ENGINEER PRIOR TO THE START OF ANY WORK. SEPARATE PERMITS TO BE OBTAINED FOR ALL OTHER WORK.

  29. Issued Aug 2, 2025

    444 N Holly St

    Addition and/or Alterations · EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- For Mechanical Work to include the installation as per attached standards. Deviations from these standards require submission of construction and site plans. * RP-2024-007904*

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Entities are grouped by a normalized name from the public record; a separate legal entity per building is common, so some portfolios span several related names. Sources: Phila. Dept. of Records (deeds), L&I (permits & violations), Dept. of Revenue (tax delinquencies), reflecting the record as of our last weekly ingest. Verify independently before relying on it.
Last generated September 17, 2026.