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COMPANY RECORD · PHILADELPHIA, PA

Red Line Construction, LLC — permit history in Philadelphia, PA

Red Line Construction, LLC appears on 116 Philadelphia permit records from 2021 through 2026, most often mechanical (72.4% of the record).

Latest permits

IssuedCategoryAddress in sourceScope as filed
2026-10-30Residential Building6232 LINDBERGH BLVD- For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction
2026-10-29Residential Building5721 SPRUCE ST- For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction
2026-10-22Mechanical6232 LINDBERGH BLVDEZ 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
2026-10-19Mechanical5446 RUTLAND 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 thes
2026-09-24Mechanical912 ATWOOD 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

The 5 most recent filings; the full list is further down.

Permit categories

CategoryPermitsShare
Mechanical8472.4%
Residential Building3227.6%

2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.

Activity by year

YearPermits issued
20212
20221
202413
202558
202642

Busiest year on record: 2025, with 58 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
Robert Katilas122026-08-06
Ehmann Electrical Services LLC52026-08-10
John Donald Miller III42026-02-23
Vincent Williams12026-07-24

4 named participants share a resolved project timeline with Red Line Construction, LLC. 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
6232 LINDBERGH BLVD2026-10-30
5721 SPRUCE ST2026-10-29
5446 RUTLAND ST2026-10-19
912 ATWOOD RD2026-09-24
3243 UNRUH AVE2026-09-15
4324 WALN ST2026-09-11
850 E STAFFORD ST2026-09-01
2049 FEDERAL ST2026-08-05
2142 N 19TH ST2026-07-31
145 W CHEW AVE2026-07-01
6553 N 17TH ST2026-05-26
4744 ELLA ST2026-05-14
1525 W CHEW AVE2026-05-11
5018 OGONTZ AVE2026-04-24

102 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
Robert Katilas452024–2026
John Donald Miller III212024–2026
Ehmann Electrical Services LLC102021–2026
Vincent Williams52026
Arthur Abraham52022–2026
All Access Co52022–2026
Tyree Strickland Electric, LLC52021–2026
Anthony Derek Muhammad42022–2026

Companies that also appear in Philadelphia permit records at addresses where Red Line Construction, LLC 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

116 permits; open the 50 most recent
PermitIssuedCategoryAddress in sourceScope as filedDeclared value
RP-2026-0121982026-10-30Residential Building6232 LINDBERGH BLVD- For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction
RP-2026-0121712026-10-29Residential Building5721 SPRUCE ST- For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction
MP-2026-0061152026-10-22Mechanical6232 LINDBERGH BLVDEZ 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-2026-0057762026-10-19Mechanical5446 RUTLAND 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 thes
MP-2026-0054542026-09-24Mechanical912 ATWOOD 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-2026-0053312026-09-17Mechanical5721 SPRUCE 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-2026-0052462026-09-15Mechanical3243 UNRUH 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-2026-0051902026-09-11Mechanical4324 WALN 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 thes
MP-2026-0049252026-09-01Mechanical850 E STAFFORD 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
RP-2026-0087912026-08-05Residential Building2049 FEDERAL ST- For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction
RP-2026-0081332026-07-31Residential Building2142 N 19TH ST- For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction
MP-2026-0037722026-07-01Mechanical145 W CHEW 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-2026-0030402026-05-26Mechanical6553 N 17TH 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-2026-0027772026-05-14Mechanical4744 ELLA 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
RP-2026-0047012026-05-11Residential Building1525 W CHEW AVE- For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction
MP-2026-0023722026-04-24Mechanical5018 OGONTZ 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-2026-0021822026-04-15Mechanical2451 N MYRTLEWOOD 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-2026-0017682026-03-31Mechanical7217 BRIAR 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-2026-0017932026-03-31Mechanical1902 HARLAN 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-2026-0017192026-03-26Mechanical2262 N WOODSTOCK 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-2026-0015732026-03-19Mechanical2328 N CAMAC 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-2026-0015722026-03-19Mechanical2403 N MYRTLEWOOD 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-2026-0014982026-03-13Mechanical232 W ROOSEVELT BLVDEZ 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-2026-0014882026-03-13Mechanical2123 MCKINLEY 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
RP-2026-0023522026-03-12Residential Building2814 MASCHER ST- For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction
MP-2026-0014102026-03-11Mechanical6456 ROSS 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-2026-0013492026-03-06Mechanical6500 TULIP 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
RP-2026-0020012026-03-02Residential Building443 W AIRDRIE ST- For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction
MP-2026-0009922026-02-20Mechanical2624 HOBSON 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-2026-0010312026-02-20Mechanical5915 ADDISON 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-2026-0009882026-02-13Mechanical2650 BRADDOCK 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-2026-0009902026-02-13Mechanical2419 ROSELLA 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
RP-2026-0013022026-02-10Residential Building1541 S 32ND ST- For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction
MP-2026-0007192026-02-06Mechanical6211 MARSDEN 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-2026-0006812026-02-03Mechanical4819 C 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
RP-2026-0004592026-01-21Residential Building5548 POPLAR ST- For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction
MP-2026-0003632026-01-16Mechanical1230 N 65TH 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-2026-0003242026-01-16Mechanical3432 N AMERICAN 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
RP-2026-0004662026-01-15Residential Building633 S CONESTOGA STEZ PERMIT STANDARDS ALTERATIONS- For alterations to a Single Family Dwelling Property as per attached standard. Deviations from this standard will result in permit revocation and r
RP-2026-0002292026-01-12Residential Building4738 SHELMIRE AVEEZ PERMIT STANDARDS ALTERATIONS- For alterations to a Single Family Dwelling Property as per attached standard. Deviations from this standard will result in permit revocation and r
MP-2026-0001422026-01-09Mechanical3424 E 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-2026-0000782026-01-08Mechanical6937 CHESTER 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-2025-0065292025-12-19Mechanical5020 N FAIRHILL 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-2025-0065282025-12-19Mechanical4811 N 13TH 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-2025-0065142025-12-19Mechanical3553 N 21ST 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
RP-2025-0129212025-12-12Residential Building1417 N MYRTLEWOOD ST- For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction
RP-2025-0127072025-12-10Residential Building5743 N 20TH ST- For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction
MP-2025-0062572025-12-09Mechanical5743 N 20TH 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
RP-2025-0127432025-12-09Residential Building6039 N MARVINE ST- For alterations to an Existing One Family Dwelling as per attached standard. Deviations from this standard will result in permit revocation and require submission of construction
MP-2025-0062252025-12-05Mechanical5047 LUDLOW 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

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.

Search these records

The 116 permits above are a static record through 2026. Select a year above to open that year’s records, or search Red Line Construction, LLC 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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