Downey Plumbing Market Overview
Downey's plumbing permit activity is currently slowing, with 14 permits filed in the last 30 days compared to 19 in the prior 30-day window. On average, 9.3 plumbing permits are filed per month here based on the last six months of data. The most active plumbing contractors in Downey include FAST WATER HEATER, MBT CONSTRUCTION INC, PRATS INC.
Recent Plumbing Permits in Downey
| Date | Address | Description | Status |
|---|---|---|---|
| 2026-09-15 | 10921 PARAMOUNT BL | Renew and Complete BLD-20-01058-Shell only 1,200 S... | Filed |
| 2026-09-15 | 10921 PARAMOUNT BL | Renew and Complete BLD-21-00939-Replace 100' of se... | Filed |
| 2026-09-14 | Address pending | Structurally strengthening ground level floor for ... | Filed |
| 2026-09-14 | 8713 DALEN ST | Water Heater change out. Per DMC 9504, air conditi... | Filed |
| 2026-09-10 | 10535 WESTERN AV | Repipe for 4 units. 4 water heaters, 4 shower valv... | Filed |
| 2026-09-09 | 7873 COLE ST | 50 gallon water heater change out in garage like f... | Filed |
| 2026-09-08 | 251 STONEWOOD ST, A31 | CORRECT UNIT #: #MMA8 Tenant improvement for a new... | Filed |
| 2026-09-08 | 8247 PRISCILLA ST | Replace water heater 40 gallons, install exhaust f | Filed |
| 2026-09-01 | 12636 COWLEY AV | Repipe and replace drains for 9 fixtures | Filed |
| 2026-08-31 | 7221 BAIRNSDALE ST | Repipe supply and install PEX water lines to feed | Filed |
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Choose this market for a free trial →Frequently Asked Questions
How many Plumbing permits were filed in Downey in the last 30 days?
Downey has 14 plumbing permits dated in the last 30 days in the source records currently available on PermitGrab.
What types of Plumbing work require permits in Downey?
In Downey, permits are typically required for plumbing permits including pipe installation, water heater replacement, sewer line repair, and backflow prevention. Always check with Downey's building department for specific requirements.
How can a Plumbing business research project activity in Downey?
Use PermitGrab to review matching plumbing permit records from Downey’s public source. Use the displayed source date, project scope, and available record fields to research published project activity; a permit is not a request for bids.
How quickly are Plumbing permits updated on PermitGrab?
The newest displayed source record is dated 2026-09-15. PermitGrab checks the source on each collection cycle and publishes newer records after the source makes them available.