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COMPANY RECORD · PHILADELPHIA, PA

Dta Mechanical Contractors Inc — permit history in Philadelphia, PA

Dta Mechanical Contractors Inc appears on 36 Philadelphia permit records from 2021 through 2026, all of them mechanical.

Permit categories

CategoryPermitsShare
Mechanical36100%

Activity by year

YearPermits issued
20212
20221
20231
20242
20253
202627

Busiest year on record: 2026, with 27 permits. One project can account for several filings, so read this as filing activity rather than workload.

Names on the same project timelines

Name in sourceLinked permitsLast seen
Vicintas LLC42026-07-24
Eblin Magdiel Centeno12023-02-01
General Builders LLC12026-02-24
Hansell Contractors Inc12024-07-04
High Tower Penn12022-12-28
Joel Guevara-Martinez12025-11-19

6 named participants share a resolved project timeline with Dta Mechanical Contractors Inc. A shared timeline is a research lead, not proof of a partnership or a current contract. Names appear as the authority published them.

Where they worked

Address in sourceMost recent permit
120 S 12TH ST2026-09-10
314 N HOLLY ST2026-08-26
445 N 42ND ST2026-08-22
324 N HOLLY ST2026-08-22
320 N HOLLY ST2026-08-22
3846 HAVERFORD AVE2026-08-22
4115 BARING ST2026-08-21
3859 WARREN ST2026-08-21
428 N HOLLY ST2026-08-21
328 N HOLLY ST2026-08-21
301 N 41ST ST2026-08-20
4048 HAVERFORD AVE2026-08-20
3848 HAVERFORD AVE2026-08-20
3844 HAVERFORD AVE2026-08-20

35 distinct addresses on record; the 14 most recent are shown. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.

Also named on permits at the same addresses

CompanyShared addressesYears
Vicintas LLC272021–2026
Extreme Plumbing & Heating Corp252025–2026
C Mazzoni Bros Inc52021–2026
Elite Electric Inc22026
Mk Fire Protection & Supply, LLC22024–2026
Thomas Uhl22023–2025
Eagle Electrical Construction Co Inc22022–2025
Accelerated Fire Protection Inc12026

Companies that also appear in Philadelphia permit records at addresses where Dta Mechanical Contractors Inc filed, in any year. Sharing an address is a documented co-appearance, not proof that they worked on the same project or with each other.

Permits on record

36 permits; open the full list
PermitIssuedCategoryAddress in sourceScope as filedDeclared value
MP-2026-0048312026-09-10Mechanical120 S 12TH STINSTALLATION OF HVAC SYSTEM FOR RESTAURANT IN SPACE 4 ON THE GROUND FLOOR OF AN EXISTING BUILDING AS PER APPROVED PLANS. *2021 IMC REVIEW*
MP-2026-0048132026-08-26Mechanical314 N HOLLY STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048192026-08-22Mechanical445 N 42ND STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048152026-08-22Mechanical324 N HOLLY STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048142026-08-22Mechanical320 N HOLLY STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048252026-08-22Mechanical3846 HAVERFORD AVEEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048262026-08-21Mechanical4115 BARING STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0042592026-08-21Mechanical3859 WARREN STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048212026-08-21Mechanical428 N HOLLY STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048202026-08-21Mechanical328 N HOLLY STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048182026-08-20Mechanical301 N 41ST STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048082026-08-20Mechanical4048 HAVERFORD AVEEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048282026-08-20Mechanical3848 HAVERFORD AVEEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048242026-08-20Mechanical3844 HAVERFORD AVEEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048122026-08-20Mechanical4072 SPRING GARDEN STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048272026-08-20Mechanical3846 1/2 HAVERFORD AVEEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048222026-08-20Mechanical313 N 41ST STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048102026-08-20Mechanical4037 GREEN STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048172026-08-20Mechanical311 N 41ST STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048162026-08-20Mechanical307 N 41ST STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0048232026-08-20Mechanical310 N 41ST STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0042582026-08-19Mechanical3857 WARREN STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- For the installation if New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0042612026-08-12Mechanical4040 GREEN STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0042632026-08-12Mechanical4046 HAVERFORD AVEEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0042622026-08-12Mechanical4042 GREEN STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0042602026-07-24Mechanical4036 GREEN STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2026-0007132026-02-24Mechanical2500 SNYDER AVEFOR THE INSTALLATION OF REGISTERS, DIFFUSERS, AND APPLIANCES WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S SPECIFICATIONS. ALL WORK TO BE D
MP-2025-0059402025-11-19Mechanical3127 LIVINGSTON STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2025-0051782025-11-14Mechanical3748 LANCASTER AVEFOR THE INSTALLATION OF REGISTERS, DIFFUSERS, AND APPLIANCES WITH ASSOCIATED DUCTWORK. APPLIANCES TO BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER’S SPECIFICATIONS. FOR USE AS P
MP-2025-0022772025-08-02Mechanical444 N HOLLY STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- For Mechanical Work to include the installation as per attached standards. Deviations from these standards require submission of constr
MP-2024-0017842024-07-26Mechanical3748 LANCASTER AVEINSTALLATION OF AN HVAC SYSTEM FOR A NEW CONSTRUCTION MULTI-FAMILY DWELLING (40 UNITS) AS PER APPROVED PLANS. *2018 IMC REVIEW*
MP-2024-0029532024-07-04Mechanical6815 GREENE STEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2022-0056892023-02-01Mechanical9312 TREATY RDEZ PERMIT DUCTWORK & WARM-AIR APPLIANCES - For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from the
MP-2022-0050882022-12-28Mechanical7127 KEYSTONE STFOR THE INSTALLATION OF AN ENCLOSED PARKING GARAGE VENTILATION SYSTEM, HVAC APPLIANCES NOT CONNECTED TO DUCTWORK AND APPLIANCES CONNECTED TO DUCTWORK, GRILLES/REGISTERS/DIFFUSERS,
MP-2021-0000872021-02-19Mechanical1214 N AMERICAN STFOR THE INSTALLATION OF A NEW HVAC SYSTEM INCLUDING, 59 OUTDOOR HEAT PUMP WITH 121 DUCTLESS INDOOR UNITS AND 2 DUCTED INDOOR UNITS, 54 BATHROOM EXHAUST FAN, 2 IN-LINE EXHAUST FAN A
MP-2020-0066662021-01-21Mechanical1221 S 2ND STInstall two (2) indoor ducted mini-splits with one (1) outdoor heat pump. - one (1) ducted unit for basement ans first floor - one (1) ducted unit for second and third floor

Fields appear as the issuing authority published them, including spelling and blanks. Scope text is the applicant's description of intended work, not an inspection finding.

Other mechanical contractors in Philadelphia

CompanyPermits on record
Bob Schueller & Sons Inc38
Green Tribe Contracting LLC38
Ba HVAC Refrigeration Services LLC37
Cooper Stanley W Inc36
Ll Mechanical Services, LLC.36
Mahari Bailey36
Paradigm Mechanical LLC35
Refail Tota34

Companies whose main permit category in Philadelphia is also mechanical, closest to Dta Mechanical Contractors Inc in filing volume. Listed for comparison, not as a recommendation.

Search these records

The 36 permits above are a static record through 2026. Select a year above to open that year’s records, or search Dta Mechanical Contractors Inc in Philadelphia, PA by address, trade or date range.

Source and limits

Public Philadelphia permit records through 2026, counted by distinct permit number. This is a historical filing record: it cannot show current backlog, pricing, crew availability, licensing or insurance, and a quiet period may only mean work was filed elsewhere. Confirm anything commercial with the company and with the issuing authority before acting. How we build these records, and what we withhold →

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