Heads up: The public source includes contractor names on some current permit records, but coverage has not yet reached PermitGrab's market-level reporting threshold. This page focuses on permit records and property data; contractor names are shown where the public source publishes them.
2,605 indexed permits · Sammamish, Washington.
Public-record project research, not a shared-lead marketplace. Use the permit, source date, and available fields to research the builder, project, or adjacent work before outreach. Cancel anytime in one click — no retention call.
| Newest permit | 2026-09-18 |
|---|
PermitGrab tracks 2,605 building permits in Sammamish, WA as of 2026-09-18.
Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.
Newest permit date:
Filter Sammamish permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.
One email a week with the newest Sammamish building permits — addresses, project details, and property activity where available. Free summary only — no credit card. Pro research tools require a separate 14-day trial with a card. Available fields vary by source. Unsubscribe anytime.
2,605 permits sorted by date
⇄ Swipe or scroll to see address & contractor
| Date | Type | Value | Address | Contractor / Status | Save |
|---|---|---|---|---|---|
| 2026-01-21 | General Construction | — | 1640 198TH PL SE | EVER GREEN TREE CARE INC | |
| 2026-01-20 | General Construction | — | 22315 SE 4TH ST | HYDROMAX USA LLC | |
| 2026-01-20 | General Construction | — | 4000 262ND PL SE | ADVANCED CONCEPTS LLC | |
| 2026-01-19 | Fire Protection | — | 3850 KLAHANIE DR SE | PATRIOT FIRE PROTECTION INC | |
| 2026-01-15 | General Construction | — | 23710 SE 24TH ST | INFRASOURCE SERVICES LLC | |
| 2026-01-15 | General Construction | — | — | — | |
| 2026-01-15 | Signage | — | 2637 E LAKE SAMMAMISH PKWY SE | SOUTH FORK TREE SERVICE | |
| 2026-01-14 | General Construction | — | 19425 SE 21ST ST | PCF CONSTRUCTION GROUP | |
| 2026-01-14 | General Construction | — | 26021 SE 29TH ST | LUCY CONSTRUCTION LLC | |
| 2026-01-14 | General Construction | — | 1528 204TH AVE NE | — | |
| 2026-01-13 | Signage | — | 3302 E LAKE SAMMAMISH PKWY SE | WHOLESALE SIGNS&LIGHTING LLC | |
| 2026-01-13 | General Construction | — | 5133 189TH AVE NE | — | |
| 2026-01-12 | General Construction | — | 23306 NE 8TH PL | ANK CONSTRUCTION INC | |
| 2026-01-09 | Fire Protection | — | 23425 NE 11TH CT | PATRIOT FIRE PROTECTION INC | |
| 2026-01-07 | Signage | — | 24802 SE 17TH PL | WASHINGTON TREE SERVICES | |
| 2026-01-07 | General Construction | — | 635 EAST LAKE SAMMAMISH SHORE LN NE | POTELCO INC | |
| 2026-01-07 | General Construction | — | 635 EAST LAKE SAMMAMISH SHORE LN NE | — | |
| 2026-01-05 | Signage | — | 4339 202ND AVE NE | — | |
| 2025-12-30 | General Construction | — | 21131 NE 18TH ST | — | |
| 2025-12-22 | General Construction | — | 1757 244TH AVE NE | STARTAK FIBER LLC | |
| 2025-12-18 | Electrical | — | 474 228TH AVE NE | Columbia Valley Electric LLC | |
| 2025-12-16 | General Construction | — | 2200 247TH CT NE | RHH Construction | |
| 2025-12-12 | General Construction | — | 20429 NE 3RD ST | ONE STOP RENOVATION LLC | |
| 2025-12-12 | HVAC/Mech | — | 3325 203RD PL NE | SBH BUILDERS | |
| 2025-12-05 | Commercial Shell | — | 474 228TH AVE NE | PMR SERVICES LLC | |
| 2025-12-04 | Fire Protection | — | 3066 ISSAQUAH-PINE LAKE RD SE | ARCHER CONSTRUCTION INC | |
| 2025-12-02 | General Construction | — | 801 228TH AVE SE | — | |
| 2025-11-19 | General Construction | — | — | — | |
| 2025-11-18 | HVAC/Mech | — | 2421 244TH AVE NE | — | |
| 2025-11-17 | Demolition | — | 2923 194TH AVE SE | SEA-BEL CONSTRUCTION LLC | |
| 2025-11-12 | General Construction | — | 2064 211TH AVE NE | CONTRACTOR UNKNOWN | |
| 2025-11-10 | General Construction | — | 2429 231ST PL NE | CONTRACTOR UNKNOWN | |
| 2025-11-05 | General Construction | — | 23420 NE 28TH PL | SEATTLE-ADU INC | |
| 2025-10-31 | General Construction | — | 508 222ND PL SE | — | |
| 2025-10-29 | General Construction | — | 20532 NE 5TH PL | SYSTEM PAVERS OF WASH INC | |
| 2025-10-28 | General Construction | — | — | TAYLOR MORRISON NORTHWEST LLC | |
| 2025-10-27 | General Construction | — | 1334 211TH PL NE | CONTRACTOR UNKNOWN | |
| 2025-10-23 | Electrical | — | 1845 229TH AVE NE | — | |
| 2025-10-20 | HVAC/Mech | — | 20804 SE 3RD WAY | SBH BUILDERS | |
| 2025-10-10 | Demolition | — | 2429 231ST PL NE | MIKHAIL'S CONTRACTING INC | |
| 2025-10-08 | HVAC/Mech | — | 726 218TH AVE NE | — | |
| 2025-10-02 | General Construction | — | — | — | |
| 2025-09-30 | Demolition | — | 24205 SE ISSAQUAH FALL CITY RD | NELSON & SONS CONST CO INC | |
| 2025-09-26 | General Construction | — | 3425 ISSAQUAH-PINE LAKE RD SE | SAMMAMISH CITY OF | |
| 2025-09-22 | HVAC/Mech | — | 21300 NE 16TH ST | — | |
| 2025-09-11 | Structural | — | 1548 E LAKE SAMMAMISH PKWY NE | VAMSI KRISHNA CHAITANYA DENDULURI | |
| 2025-09-09 | Fire Protection | — | 400 228TH AVE NE | COLUMBIA FIRE LLC | |
| 2025-09-08 | Structural | — | 19441 SE 24TH WAY | CURTIS LANG HOMES INC | |
| 2025-09-08 | HVAC/Mech | — | 4041 EAST LAKE SAMMAMISH SHORE LN SE | — | |
| 2025-08-28 | General Construction | — | 24677 SE 9TH PL | ALL INCLUSIVE HOME DESIGN LLC |
New building permits in Sammamish, Washington show where construction activity is occurring. Filter the public records by trade, date, address, and project value to research active projects and property activity. Contractor names are available on some current records; contact coverage varies by filing.
Sammamish, Washington processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 2605+ Sammamish building permits — newest permit date: 2026-09-18 from official city sources.
Each record can show the project address, scope, permit type, and value where the city publishes them. The source-published contractor records do not meet the coverage threshold for this city. PermitGrab does not represent this as contractor-contact coverage. Where property-owner records are available, they are matched to permit addresses separately.
Filter the current records by trade, date, address, or project value to research construction activity. The most useful workflow in this market is verifying the project signal first, then using the property data that is actually available for that address.
PermitGrab methodology · Page data current as of · Source: Sammamish WA building permits (MyBuildingPermit.com regional portal).
PermitGrab indexes 2,605 building permits in Sammamish. New records appear as they are available from the source.
The most recent permit indexed for Sammamish is dated 2026-09-18. Newest permit date: 2026-09-18. Permit records carry filing date, address, project value, and permit type, plus contractor name where the source publishes it. Use a recent published record for project research; it does not show bid availability or a request for service.
Sammamish permit activity covers 2,605 indexed permits. The records can cover new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, or tenant improvements. Their usefulness for a contractor or supplier depends on the published project details, timing, and service area.
Search recent Sammamish, WA building permits by address, and permit type in the table above — pulled from the Sammamish building department's public permit records. New filings appear here as they are published. Filter by trade or search an address to look up a specific permit. For this week's filing volume, see the Sammamish Permit Pulse.
Email alerts when new public records are available for new permits and property activity. Contractor names are shown where the current public filing includes them; contact coverage varies by record. Owner information is shown only where it can be matched from available public records.
PermitGrab currently tracks 2605 building permits in Sammamish, Washington. Data is pulled directly from the official municipal source on every collection cycle and includes permit number, address, permit type, status, estimated value, and contractor information where the source publishes it.
PermitGrab checks the official source on each collection cycle. The source date and its observed update cadence are shown above, so you can judge the data’s recency before acting on it.
Contractors can research Sammamish activity by filtering current permits by trade, location, and project type. Some current permit records include contractor names; use those source-published names alongside the project details. Property information is shown only where public records can be matched.
The 14-day trial includes full Pro access to Sammamish — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Some current permit records include source-published contractor names; contact fields appear only where published or matched. Property information is available only where public records can be matched. Card required to start; cancel anytime before day 14.
Yes. Cancel any time from your account page — no contracts, no cancellation fees. Your subscription stays active through the end of the current billing period.
Same data, different angle. Pick the playbook that matches what you sell.
Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.
Free, no signup: look up recent Sammamish building permits & contractors →