COMPANY RECORD · DETROIT, MI
Royal Plumbing LLC — permit history in Detroit, MI
Royal Plumbing LLC appears on 33 Detroit permit records from 2024 through 2026, all of them plumbing.
Permit categories
| Category | Permits | Share |
|---|---|---|
| Plumbing | 33 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2024 | 7 |
| 2025 | 18 |
| 2026 | 8 |
Busiest year on record: 2025, with 18 permits. One project can account for several filings, so read this as filing activity rather than workload.
PROJECTS AHEAD SEARCH
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This page is a snapshot of Royal Plumbing LLC. 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 source | Most recent permit |
|---|---|
| 2632 Doris St | 2026-08-31 |
| 4861 3 Mile Dr | 2026-07-10 |
| 237 E Philadelphia St | 2026-06-19 |
| 15815 Stout St | 2026-06-15 |
| 19197 Bloom St | 2026-03-10 |
| 16140 Greenlawn St | 2026-02-09 |
| 3290 Lawrence St | 2026-01-28 |
| 9330 Steel St | 2026-01-12 |
| 14824 Ilene St | 2025-11-26 |
| 20200 Lichfield Rd | 2025-09-18 |
| 18245 Fenmore St | 2025-09-16 |
| 2524 Concord St | 2025-08-19 |
| 17690 Annchester Rd | 2025-08-18 |
| 4687 Lakewood St | 2025-08-18 |
29 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
| Company | Shared addresses | Years |
|---|---|---|
| 2Nd Gen Plumbing LLC | 1 | 2025 |
| Interstar Inc | 1 | 2024–2025 |
| A&H HVAC | 1 | 2024–2025 |
| Randazzo Mechanical Htg & Clg Inc | 1 | 2024–2025 |
| Randazzo Mechanical | 1 | 2024–2025 |
| Slades Plumbing & Sewer Service LLC | 1 | 2023–2025 |
Companies that also appear in Detroit permit records at addresses where Royal Plumbing 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
33 permits; open the full list
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| PLM2026-03909 | 2026-08-31 | Plumbing | 2632 Doris St | Replace broken HWT with new and re pipe as needed | |
| PLM2026-02377 | 2026-07-10 | Plumbing | 4861 3 Mile Dr | Replace broken section of cast iron stack with PVC | |
| PLM2026-02114 | 2026-06-19 | Plumbing | 237 E Philadelphia St | Replace broken sewer in customers backyard. | |
| PLM2026-02044 | 2026-06-15 | Plumbing | 15815 Stout St | Replace broken section of customers sewer in backyard. | |
| PLM2026-00796 | 2026-03-10 | Plumbing | 19197 Bloom St | Replace broken HWT with same | |
| PLM2026-00376 | 2026-02-09 | Plumbing | 16140 Greenlawn St | Replace sections of Cast iron stack with PVC | |
| PLM2026-00231 | 2026-01-28 | Plumbing | 3290 Lawrence St | Stack repair | |
| PLM2026-00069 | 2026-01-12 | Plumbing | 9330 Steel St | Repair section of broken sewer in customers backyard | |
| PLM2025-10239 | 2025-11-26 | Plumbing | 14824 Ilene St | Remove house trap and replace building drain to building sewer clean-out | |
| PLM2025-10167 | 2025-11-19 | Plumbing | 14824 Ilene St | Replace customers broken sewer in backyard. starting from house at cast iron to clay connection | |
| PLM2025-09113 | 2025-09-18 | Plumbing | 20200 Lichfield Rd | replacing galvanized water distribution with pex. replacing cast iron building drains with PVC. replacing shower valve with new | |
| PLM2025-09090 | 2025-09-16 | Plumbing | 18245 Fenmore St | Replace section of broken sewer in backyard. | |
| PLM2025-08576 | 2025-08-19 | Plumbing | 2524 Concord St | repair section of building drain and sewer. | |
| PLM2025-08572 | 2025-08-18 | Plumbing | 17690 Annchester Rd | Replace cast iron bathroom stack with new PVC | |
| PLM2025-08573 | 2025-08-18 | Plumbing | 4687 Lakewood St | Repair section of cracked cast iron stack with PVC. Install new closet flange. | |
| PLM2025-08199 | 2025-07-29 | Plumbing | 18980 Oakfield St | replace broken section of sewer in customers backyard. | |
| PLM2025-07790 | 2025-07-11 | Plumbing | 4711 Harding St | Run new water server line from curb stop into basement | |
| PLM2025-07680 | 2025-07-07 | Plumbing | 10440 Sterritt St | replace broken section of sewer in customers backyard. | |
| PLM2025-07455 | 2025-06-27 | Plumbing | 3210 S Liddesdale St | replace sections of customers sewer in backyard | |
| PLM2025-07297 | 2025-06-23 | Plumbing | 15400 Glastonbury Ave | Replace broken sections of sewer in customers backyard | |
| PLM2025-06703 | 2025-06-05 | Plumbing | 20444 Cherrylawn St | re pipe building drains in crawl space. | |
| PLM2025-05028 | 2025-04-22 | Plumbing | 12818 Grayfield St | Repair broken section of sewer in customers backyard | |
| PLM2025-04645 | 2025-04-08 | Plumbing | 19652 Syracuse St | add on to PLM2025-04460 | |
| PLM2025-04460 | 2025-04-02 | Plumbing | 19652 Syracuse St | Replace broken floor drain, install backwater valve | |
| PLM2025-03568 | 2025-03-18 | Plumbing | 19417 Biltmore St | Replace existing connection from sub-soil drainage system to sanitary system. Install backwater valves on both sub-soil and sanitary lines. | |
| PLM2025-03553 | 2025-03-17 | Plumbing | 9341 Prest St | excavate sewer and repair broken section in back of house | |
| PLM2024-11644 | 2024-11-22 | Plumbing | 5231 Ashley Ave | Repair broken section of customers sewer in backyard | |
| PLM2024-11152 | 2024-11-05 | Plumbing | 7451 W Parkway St | Replacing broken section of sewer in customers backyard | |
| PLM2024-06917 | 2024-07-24 | Plumbing | 8069 Piedmont St | Replace broken sections of stack with new pvc | |
| PLM2024-06047 | 2024-07-02 | Plumbing | 19417 Biltmore St | Replace broken section of sewer in customers backyard | |
| PLM2024-04882 | 2024-05-24 | Plumbing | 15852 Quincy St | repair broken section of sewer in customers backyard | |
| PLM2024-04733 | 2024-05-17 | Plumbing | 12711 E Outer Dr | Water distribution per inspector | |
| PLM2024-00723 | 2024-01-30 | Plumbing | 12711 E Outer Dr | Upgrade existing plumbing to copper and PVC |
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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