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 |
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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 |
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| 2026-09-17 | Electrical | — | 1855 TROSSACHS BLVD SE | ×14 COSCO FIRE PROTECTION INC | |
| 2026-09-17 | Electrical | — | 19806 SE 23RD ST | QUALITY ELECTRICAL SLTNS LLC | |
| 2026-09-17 | HVAC/Mech | — | 2026 265TH AVE SE | EVERGREEN STATE SHEET MTL INC | |
| 2026-09-17 | HVAC/Mech | — | 25516 SE 27TH ST | MOUNTAIN VALLEY HTG &A/C INC | |
| 2026-09-17 | HVAC/Mech | — | 23801 NE 24TH PL | BALLARD HOME SERVICES | |
| 2026-09-16 | HVAC/Mech | — | 23504 NE 21ST ST |
WASHINGTON GENERATORS LLC
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| 2026-09-16 | HVAC/Mech | — | 20821 NE 26TH PL | GENE JOHNSN PLB HTG CL ELC LLC | |
| 2026-09-16 | Electrical | — | 20821 NE 26TH PL |
GENE JOHNSN PLB HTG CL ELC LLC
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| 2026-09-16 | Signage | — | 19920 NE 42ND ST |
EASTSIDE TREE WORKS LLC
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| 2026-09-16 | Electrical | — | 3816 243RD PL SE |
OMEGA ELECTRIC
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| 2026-09-16 | HVAC/Mech | — | 24412 SE 46TH ST |
BOB'S HEATING &AIR CNDTNG LLC
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| 2026-09-16 | General Construction | — | 1510 212TH AVE NE | UNIVERSAL/LAND CONST CO | |
| 2026-09-16 | General Construction | — | 1808 245TH AVE SE | ARMADA DESIGN &BUILD INC | |
| 2026-09-16 | HVAC/Mech | — | 22627 NE 20TH PL | WA WATER HTRS, HTNG, &AIR INC | |
| 2026-09-16 | HVAC/Mech | — | 1724 223RD AVE SE | PRODUCT AIR HTNG &COOLING LLC | |
| 2026-09-16 | Electrical | — | 3721 246TH AVE SE | FULLER ELECTRIC INC | |
| 2026-09-16 | Electrical | — | 2002 224TH PL NE | ELECTRI-CITY INC | |
| 2026-09-16 | Fire Protection | — | 2902 228TH AVE SE | ARCHER CONSTRUCTION INC | |
| 2026-09-16 | General Construction | — | 22113 SE 21ST PL | — | |
| 2026-09-16 | General Construction | — | 24693 SE 21ST PL | CONTRACTOR UNKNOWN | |
| 2026-09-16 | General Construction | — | 1842 218TH PL NE | Z Construct LLC | |
| 2026-09-16 | Electrical | — | 1724 223RD AVE SE | PRODUCT AIR HTNG &COOLING LLC | |
| 2026-09-16 | Roofing | — | 3813 206TH PL NE | Mastercraft Roofing Inc | |
| 2026-09-16 | Electrical | — | 23433 NE 27TH ST | — | |
| 2026-09-16 | HVAC/Mech | — | 24742 SE 28TH PL | KIMBALL MECHANICAL | |
| 2026-09-16 | HVAC/Mech | — | 1401 270TH WAY SE | PRODUCT AIR HTNG &COOLING LLC | |
| 2026-09-16 | General Construction | — | 1510 212TH AVE NE | UNIVERSAL/LAND CONST CO | |
| 2026-09-15 | HVAC/Mech | — | 24231 SE 43RD CT | BRENNAN HEATING &A/C LLC | |
| 2026-09-15 | Signage | — | 1224 233RD AVE SE |
SOUND PRUNING LLC
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| 2026-09-15 | Electrical | — | 23000 NE 8TH ST | BRENNAN HEATING &A/C LLC | |
| 2026-09-15 | Windows/Doors | — | 2111 216TH PL NE | SOUND WINDOW &DOOR INC | |
| 2026-09-15 | Fire Protection | — | 2429 231ST PL NE | EPIC PLUMBING LLC | |
| 2026-09-15 | Electrical | — | 2434 231ST PL NE | JP ELECTRIC CO LLC | |
| 2026-09-15 | General Construction | — | — | — | |
| 2026-09-15 | General Construction | — | 20518 NE 33RD CT | CANNON CONSTRUCTORS LLC | |
| 2026-09-15 | Electrical | — | 25235 SE KLAHANIE BLVD | LUQUETTE ELECTRICAL GROUP INC |
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.
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