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Plumbing Permits in Sammamish, WA
Browse plumbing permits including pipe installation, water heater replacement, sewer line repair, and backflow prevention permit records available from Sammamish, WA. Plumbing contractors can use the source date, project scope, and available record details to research published project activity. A permit is a project signal, not a request for bids. The newest displayed source record is dated 2026-09-17.
Sammamish Plumbing Market Overview
Sammamish's plumbing permit activity is currently slowing,
with 8 permits filed in the last 30 days
compared to 24 in the prior 30-day window.
On average, 11.3 plumbing permits are filed per month here based on the last six months of data.
The most active plumbing contractors in Sammamish include
JACUZZI BATH REMODEL OF SEA, FAST WATER HEATER COMPANY, OWNER.
Recent Plumbing Permits in Sammamish
| Date |
Address |
Description |
Status |
| 2026-09-17 |
25912 NE 1ST PL |
BLDG RESIDENTIAL |
ISSUED |
| 2026-09-14 |
24010 NE 30TH PL |
BLDG RESIDENTIAL |
ISSUED |
| 2026-09-14 |
22129 NE 10TH PL |
BLDG RESIDENTIAL |
ISSUED |
| 2026-09-08 |
27917 SE 24TH WAY |
BLDG RESIDENTIAL |
ISSUED |
| 2026-09-04 |
3052 ISSAQUAH-PINE LAKE RD SE |
COM TI - GREAT CLIP WATER HEATER |
ISSUED |
| 2026-09-04 |
1525 235TH AVE SE |
BLDG RESIDENTIAL |
ISSUED |
| 2026-09-02 |
23212 SE 34TH PL |
BLDG RESIDENTIAL |
ISSUED |
| 2026-08-31 |
21819 SE 13TH PL |
BLDG RESIDENTIAL |
ISSUED |
| 2026-08-20 |
3512 210TH PL NE |
BLDG RESIDENTIAL |
ISSUED |
| 2026-08-20 |
3649 223RD AVE SE |
BLDG RESIDENTIAL |
FINALED |
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Frequently Asked Questions
How many Plumbing permits were filed in Sammamish in the last 30 days?
Sammamish has 8 plumbing permits dated in the last 30 days in the source records currently available on PermitGrab.
What types of Plumbing work require permits in Sammamish?
In Sammamish, permits are typically required for plumbing permits including pipe installation, water heater replacement, sewer line repair, and backflow prevention. Always check with Sammamish's building department for specific requirements.
How can a Plumbing business research project activity in Sammamish?
Use PermitGrab to review matching plumbing permit records from Sammamish’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 2026-09-17. PermitGrab checks the source on each collection cycle and publishes newer records after the source makes them available.