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COMPANY RECORD · DETROIT, MI

G & G Plbg & Mechanical Inc — permit history in Detroit, MI

G & G Plbg & Mechanical Inc appears on 34 Detroit permit records from 2025 through 2026, most often plumbing (85.3% of the record).

Permit categories

CategoryPermitsShare
Plumbing2985.3%
Mechanical / HVAC514.7%

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

Activity by year

YearPermits issued
202522
202612

Busiest year on record: 2025, with 22 permits. One project can account for several filings, so read this as filing activity rather than workload.

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This page is a snapshot of G & G Plbg & Mechanical Inc. The search behind it holds more than 85,950 Detroit permits naming a contractor, since 2019: 38,402 mechanical (HVAC) permits, 31,962 electrical permits, 13,554 plumbing permits, 2,032 fire protection permits.

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Where they worked

Address in sourceMost recent permit
1901 E Lafayette St2026-09-15
3683 Lincoln St2026-06-26
3685 Lincoln St2026-06-26
3692 Trumbull St2026-06-26
3690 Trumbull St2026-06-26
3689 Lincoln St2026-06-26
13041 E Jefferson Ave2026-05-07
2415 MICHIGAN OUTDOOR BUILDING CORK & GABEL2026-03-26
7250 Mack Ave2025-10-02
4401 Rosa Parks Blvd2025-08-19

10 distinct addresses on record. 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
J. Simon & Sons52026
Mulligan Heating22026
Detroit Mechanical LLC22025–2026
Power Solutions Group Inc12026
Michigan Mechanical Ventures12025–2026
Third Coast Electric Inc12025
State Electric Company12025
J Simon & Sons Electrical12021–2026

Companies that also appear in Detroit permit records at addresses where G & G Plbg & Mechanical 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

34 permits; open the full list
PermitIssuedCategoryAddress in sourceScope as filedDeclared value
PLM2026-045022026-09-15Plumbing1901 E Lafayette StAKA 1080 HAMPTON CIRCLE, LOT #63
PLM2026-045052026-09-15Plumbing1901 E Lafayette StAKA 1078 HAMPTON CIRCLE, LOT #64
PLM2026-045062026-09-15Plumbing1901 E Lafayette StAKA 1076 HAMPTON CIRCLE, LOT #65
PLM2026-044982026-09-15Plumbing1901 E Lafayette StAKA 1082 HAMPTON CIRCLE, LOT #62
PLM2026-044892026-09-15Plumbing1901 E Lafayette StAKA 1084 HAMPTON CIRCLE, LOT #61
MEC2026-029962026-06-26Mechanical / HVAC3683 Lincoln StHTG
MEC2026-029912026-06-26Mechanical / HVAC3685 Lincoln StHTG
MEC2026-029952026-06-26Mechanical / HVAC3692 Trumbull StHTG
MEC2026-029932026-06-26Mechanical / HVAC3690 Trumbull StHTG
MEC2026-029942026-06-26Mechanical / HVAC3689 Lincoln StHTG
PLM2026-014852026-05-07Plumbing13041 E Jefferson Ave
PLM2026-009672026-03-26Plumbing2415 MICHIGAN OUTDOOR BUILDING CORK & GABELOUTDOOR BUILDING CORK & GABLE
PLM2025-092812025-10-02Plumbing7250 Mack AveAKA 3537 FIELD - BLGD B
PLM2025-092392025-10-02Plumbing7250 Mack AveAKA 3521 FIELD - BLDG B
PLM2025-092382025-10-02Plumbing7250 Mack AveAKA 3519 FIELD - BLDG B
PLM2025-089392025-10-02Plumbing7250 Mack AvePLM - AKA 7241 PRESTON STREET BLDG C
PLM2025-092262025-10-02Plumbing7250 Mack AveAKA 3513 FIELD - BLDG B
PLM2025-092802025-10-02Plumbing7250 Mack AveAKA 3539 FIELD - BLDG B
PLM2025-092452025-10-02Plumbing7250 Mack AveAKA 3525 FIELD - BLDG B
PLM2025-092402025-10-02Plumbing7250 Mack AveAKA 3523 FIELD - BLDG B
PLM2025-092642025-10-02Plumbing7250 Mack AveAKA 3533 FIELD - BDG B
PLM2025-089382025-09-09Plumbing7250 Mack AvePLM - AKA 7239 PRESTON STREET BLDG C
PLM2025-089372025-09-09Plumbing7250 Mack AvePLM - AKA 7243 PRESTON STREET BLDG C
PLM2025-089262025-09-09Plumbing7250 Mack AveAKA 7219 PRESTON - BLDG D
PLM2025-089252025-09-09Plumbing7250 Mack AveAKA 7223 PRESTON - BLDG D
PLM2025-089352025-09-09Plumbing7250 Mack AvePLM - AKA 7247 PRESTON STREET BLDG C
PLM2025-089282025-09-09Plumbing7250 Mack AveAKA 7215 PRESTON - BLDG D
PLM2025-089292025-09-09Plumbing7250 Mack AveAKA 7213 PRESTON - BLDG D
PLM2025-089362025-09-09Plumbing7250 Mack AvePLM - AKA 7245 PRESTON STREET BLDG C
PLM2025-089272025-09-09Plumbing7250 Mack AveAKA 7217 PRESTON - BLDG D
PLM2025-085822025-08-19Plumbing4401 Rosa Parks BlvdPLM
PLM2025-073482025-06-24Plumbing1901 E Lafayette StUNIT #73 AKA 1054 HAMPTON CIRCLE
PLM2025-073422025-06-24Plumbing1901 E Lafayette StAKA 1054 HAMPTON CIRCLE - UNIT #76
PLM2025-073462025-06-24Plumbing1901 E Lafayette Stplm- 1901 E Lafayette / AKA 1052 Hampton Circle Dr- Unit 77

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.

Source and limits

Public Detroit 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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