COMPANY RECORD · DETROIT, MI
Randazzo Mechanical Htg & Clg Inc — permit history in Detroit, MI
Randazzo Mechanical Htg & Clg Inc appears on 4,224 Detroit permit records from 2019 through 2025, most often mechanical / hvac (91.2% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 3852 | 91.2% |
| Electrical | 372 | 8.8% |
2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2019 | 506 |
| 2020 | 189 |
| 2021 | 1082 |
| 2022 | 838 |
| 2023 | 773 |
| 2024 | 670 |
| 2025 | 166 |
Busiest year on record: 2021, with 1082 permits. One project can account for several filings, so read this as filing activity rather than workload.
Where they worked
| Address in source | Most recent permit |
|---|---|
| 18850 Lancashire St | 2025-12-22 |
| 12001 Hartwell St | 2025-12-22 |
| 18260 Greenlawn St | 2025-12-22 |
| 17199 Edinborough Rd | 2025-06-25 |
| 20806 Pembroke Ave | 2025-06-25 |
| 18964 Marlowe St | 2025-06-25 |
| 19145 Tireman St | 2025-06-25 |
| 18475 Marlowe St | 2025-06-25 |
| 4449 Oregon St | 2025-06-25 |
| 15439 Bringard Dr | 2025-06-10 |
| 18925 Santa Barbara Dr | 2025-06-10 |
| 15852 Quincy St | 2025-06-10 |
| 20481 Klinger St | 2025-06-10 |
| 18624 Greenlawn St | 2025-06-02 |
2,501 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.
Permits on record
4,224 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| MEC2025-07686 | 2025-12-22 | Mechanical / HVAC | 18850 Lancashire St | REFRIG | |
| MEC2025-07688 | 2025-12-22 | Mechanical / HVAC | 12001 Hartwell St | HOT WATER TANK | |
| MEC2025-07691 | 2025-12-22 | Mechanical / HVAC | 18260 Greenlawn St | HEATING | |
| MEC2025-07687 | 2025-12-22 | Mechanical / HVAC | 18850 Lancashire St | HOT WATER TANK | |
| MEC2025-07690 | 2025-12-22 | Mechanical / HVAC | 18260 Greenlawn St | REFRIG | |
| MEC2025-04547 | 2025-06-25 | Mechanical / HVAC | 17199 Edinborough Rd | HEATING | |
| MEC2025-04525 | 2025-06-25 | Mechanical / HVAC | 20806 Pembroke Ave | REFRIG | |
| MEC2025-04549 | 2025-06-25 | Mechanical / HVAC | 18964 Marlowe St | REFRIG | |
| MEC2025-04550 | 2025-06-25 | Mechanical / HVAC | 19145 Tireman St | REFRIG | |
| MEC2025-04523 | 2025-06-25 | Mechanical / HVAC | 18475 Marlowe St | REFRIG | |
| MEC2025-04522 | 2025-06-25 | Mechanical / HVAC | 4449 Oregon St | HEATING | |
| MEC2025-04521 | 2025-06-25 | Mechanical / HVAC | 4449 Oregon St | REFRIG | |
| MEC2025-04548 | 2025-06-25 | Mechanical / HVAC | 17199 Edinborough Rd | REFRIG | |
| MEC2025-04524 | 2025-06-25 | Mechanical / HVAC | 20806 Pembroke Ave | HEATING | |
| MEC2025-04201 | 2025-06-10 | Mechanical / HVAC | 15439 Bringard Dr | REFRIG | |
| MEC2025-04202 | 2025-06-10 | Mechanical / HVAC | 18925 Santa Barbara Dr | REFRIG | |
| MEC2025-04189 | 2025-06-10 | Mechanical / HVAC | 15852 Quincy St | REFRIG | |
| MEC2025-04200 | 2025-06-10 | Mechanical / HVAC | 20481 Klinger St | REFRIG | |
| MEC2025-04101 | 2025-06-02 | Mechanical / HVAC | 18624 Greenlawn St | REFRIG | |
| MEC2025-04104 | 2025-06-02 | Mechanical / HVAC | 15323 Sussex St | HEATING | |
| MEC2025-04102 | 2025-06-02 | Mechanical / HVAC | 18637 Hessel Ave | REFRIG | |
| MEC2025-04103 | 2025-06-02 | Mechanical / HVAC | 15323 Sussex St | REFRIG | |
| MEC2025-03915 | 2025-05-27 | Mechanical / HVAC | 19376 Dwyer St | HOT WATER TANK | |
| MEC2025-03997 | 2025-05-27 | Mechanical / HVAC | 19195 Coyle St | HEATING | |
| MEC2025-03995 | 2025-05-27 | Mechanical / HVAC | 17887 Goddard St, #1 | REFRIG | |
| MEC2025-03992 | 2025-05-27 | Mechanical / HVAC | 4702 Yorkshire Rd | REFRIG | |
| MEC2025-03996 | 2025-05-27 | Mechanical / HVAC | 20164 Snowden St | REFRIG | |
| MEC2025-03999 | 2025-05-27 | Mechanical / HVAC | 16840 Carlisle St | HEATING | |
| MEC2025-03990 | 2025-05-27 | Mechanical / HVAC | 17900 Redfern St | HEATING | |
| MEC2025-04000 | 2025-05-27 | Mechanical / HVAC | 2843 E Grand Blvd, Apt 1 | #1 REFRIG | |
| MEC2025-03991 | 2025-05-27 | Mechanical / HVAC | 17900 Redfern St | REFRIG | |
| MEC2025-03913 | 2025-05-27 | Mechanical / HVAC | 16509 Ohio St | REFRIG | |
| MEC2025-03994 | 2025-05-27 | Mechanical / HVAC | 17887 Goddard St, #1 | HOT WATER TANK | |
| MEC2025-04001 | 2025-05-27 | Mechanical / HVAC | 2843 E Grand Blvd, Apt 1 | #1 HEATING | |
| MEC2025-04002 | 2025-05-27 | Mechanical / HVAC | 849 Edison St | REFRIG | |
| MEC2025-03998 | 2025-05-27 | Mechanical / HVAC | 16840 Carlisle St | REFRIG | |
| MEC2025-03825 | 2025-05-20 | Mechanical / HVAC | 5220 Lannoo St | HEATING | |
| MEC2025-03823 | 2025-05-20 | Mechanical / HVAC | 16212 Muirland St | HEATING | |
| MEC2025-03824 | 2025-05-20 | Mechanical / HVAC | 16212 Muirland St | REFRIG | |
| MEC2025-03826 | 2025-05-20 | Mechanical / HVAC | 5220 Lannoo St | REFRIG | |
| MEC2025-03834 | 2025-05-20 | Mechanical / HVAC | 6424 Asbury Park | HEATING | |
| MEC2025-03539 | 2025-05-12 | Mechanical / HVAC | 19211 Coyle St | HEATING | |
| MEC2025-03579 | 2025-05-12 | Mechanical / HVAC | 19242 Lahser Rd | HEATING | |
| MEC2025-03534 | 2025-05-12 | Mechanical / HVAC | 20001 Vaughan St | REFRIG | |
| MEC2025-03591 | 2025-05-12 | Mechanical / HVAC | 16593 Marlowe St | HEATING | |
| MEC2025-03535 | 2025-05-12 | Mechanical / HVAC | 20001 Vaughan St | HEATING | |
| MEC2025-03585 | 2025-05-12 | Mechanical / HVAC | 17144 Glastonbury Rd | REFRIG | |
| MEC2025-03573 | 2025-05-12 | Mechanical / HVAC | 1995 Atkinson St | REFRIG | |
| MEC2025-03538 | 2025-05-12 | Mechanical / HVAC | 19211 Coyle St | REFRIG | |
| MEC2025-03590 | 2025-05-12 | Mechanical / HVAC | 17144 Glastonbury Rd | HEATING |
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 2025, 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 →