Sammamish Building Permits & Project Research

3,290 indexed permits · 383 contractor names in the last 90 days · Sammamish, Washington.

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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.

Sammamish building permits — key stats
Active contractors 383
Newest permit 2026-11-04

PermitGrab tracks 3,290 building permits in Sammamish, WA as of 2026-11-04, including 383 active contractors identified from filings in the last 90 days.

✓ Recent record dates

Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.

Newest permit date:

PermitGrab Pro is a $149/mo subscription for current municipal permit, property, and code-violation records. In this market, that includes contractor records from the official municipal feed. 14-day Pro trial below — choose your market first, then card required at checkout · cancel anytime before day 14.

Filter Sammamish permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

Free weekly permit summary for Sammamish

One email a week with the newest Sammamish building permits — contractors, addresses, and project values. 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.

3,290
Indexed Permits
383
Contractor names (90 days)
2026-11-05
Last Updated
Source date: 2026-11-04
📊 View Sammamish source-dated permit records →

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New permits, and contractor activity sent when new public records are available.

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Published permit & code records

Permit data through 2026-11-04

3,290 permits sorted by date

Project value is blank on every record displayed here, so the Value column is omitted.

⇄ Swipe or scroll to see address & contractor

Date Type Address Details Contractor / Status Save
2026-05-14 Fire Protection
Source type: FIRE SERVICES - FIRE SPRINKLER
513 PARKSIDE WALK FIRE SPRINKLER - BROWSTONE LOT 25 sprinkler CASCADIA FIRE PROTECTION LLC
2026-05-14 Fire Protection
Source type: FIRE SERVICES - FIRE SPRINKLER
507 PARKSIDE WALK FIRE SPRINKLERS - BROWSTONE LOT 26 sprinkler CASCADIA FIRE PROTECTION LLC
2026-05-14 Fire Protection
Source type: FIRE SERVICES - FIRE SPRINKLER
529 PARKSIDE WALK FIRE SPRINKLER - BROWNSTONE LOT 23 sprinkler CASCADIA FIRE PROTECTION LLC
2026-05-13 HVAC
Source type: PRE DEVELOPMENT SERVICES - OTHER
2641 E LAKE SAMMAMISH PKWY SE PDS - LAKE SAMMAMISH ESTATES LOT 8 PRE DEVELOPMENT SERVICES —
2026-05-13 General Construction
Source type: BLDG COMMERCIAL - WIRELESS
3520 SAHALEE WAY NE WCF - AT&T LIKE FOR LIKE SWAP like for like replacement HVAC changeout MASTEC NORTH AMERICA INC
2026-05-12 HVAC
Source type: PRE DEVELOPMENT SERVICES
2629 E LAKE SAMMAMISH PKWY NE PDS - YEH-SOMMERS RESIDENCE PRE DEVELOPMENT SERVICES —
2026-05-12 Signage
Source type: TREE PERMIT - SIGNIFICANT TREE REMOVAL
22608 NE 18TH PL HEALTHY TREE REMOVAL - 1 TREE CONTRACTOR UNKNOWN
2026-05-12 Interior Renovation
Source type: BLDG RESIDENTIAL - REMODEL/ALTERATION
4224 243RD PL SE REMODEL - MASSEL J L REMODELING INC
2026-05-11 General Construction
Source type: ROW - TYPE A SPECIAL USE
25025 SE 32ND ST ROW TYPE A - Klahanie Days Parade CONTRACTOR UNKNOWN
2026-05-11 Demolition
Source type: BLDG RESIDENTIAL - DEMOLITION
3110 199TH AVE SE DEMO - MINARIK **ASSOC SFR PERMIT BLD2025-03014** JOSEPH T MINARIK
2026-05-06 General Construction
Source type: ROW - TYPE C UTILITY
723 228TH AVE NE ROW TYPE C - COMCAST 228TH AVE NE CANNON CONSTRUCTION LLC
2026-05-06 General Construction
Source type: TREE PERMIT - UNHEALTHY TREE REMOVAL
3507 207TH AVE SE UNHEALTHY TREE REMOVAL - 2 TREES EVER GREEN TREE CARE INC
2026-05-06 General Construction
Source type: ROW - TYPE C UTILITY
— ROW TYPE C - PSE P3 SALISH CONSTRUCTION COMPANY
2026-05-05 Landscaping & Exterior
Source type: CLEARING AND GRADING
2917 226TH AVE SE CG - DRIVEWAY EXPANSION *ASOC W BLD2021-03133* ZEN DEVELOPMENT LLC
2026-05-05 Signage
Source type: TREE PERMIT - SIGNIFICANT TREE REMOVAL
2005 265TH AVE SE HEALTHY TREE REMOVAL - 1 TREE DAVID MARRS TREES LLC
2026-05-04 HVAC
Source type: PRE DEVELOPMENT SERVICES
— BEATON HILL PARK PRE DEVELOPMENT SERVICES —
2026-05-02 General Construction
Source type: TREE PERMIT - UNHEALTHY TREE REMOVAL
21905 SE 20TH ST UNHEALTHY TREE REMOVAL - 2 TREES CONTRACTOR UNKNOWN
2026-05-01 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
22551 SE 12TH PL BLDG RESIDENTIAL —
2026-05-01 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
1027 240TH WAY SE BLDG RESIDENTIAL —
2026-05-01 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
4426 238TH PL SE BLDG RESIDENTIAL —
2026-05-01 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
240 247TH PL NE BLDG RESIDENTIAL —
2026-05-01 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
23922 SE 42ND CT BLDG RESIDENTIAL —
2026-04-30 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
25746 SE 39TH ST BLDG RESIDENTIAL —
2026-04-30 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
4334 252ND PL SE BLDG RESIDENTIAL —
2026-04-30 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
142 247TH AVE SE BLDG RESIDENTIAL —
2026-04-29 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
1421 225TH PL SE BLDG RESIDENTIAL —
2026-04-29 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
23901 SE 7TH LN BLDG RESIDENTIAL —
2026-04-29 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
2641 262ND PL SE BLDG RESIDENTIAL —
2026-04-29 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
823 274TH PL SE BLDG RESIDENTIAL —
2026-04-29 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
26114 SE 39TH CT ELECTRICAL —
2026-04-29 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
23804 SE 30TH ST ELECTRICAL —
2026-04-29 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
1010 227TH AVE NE ELECTRICAL —
2026-04-29 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
25202 NE 3RD PL ELECTRICAL —
2026-04-29 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
2313 SAHALEE DR E BLDG RESIDENTIAL —
2026-04-29 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
2011 235TH PL NE BLDG RESIDENTIAL —
2026-04-29 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
808 212TH AVE SE ELECTRICAL —
2026-04-29 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
2313 SAHALEE DR E ELECTRICAL —
2026-04-29 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
22124 SE 29TH PL ELECTRICAL —
2026-04-28 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
21471 SE 2ND ST ELECTRICAL —
2026-04-28 Plumbing
Source type: BLDG RESIDENTIAL - PLUMBING
23804 SE 30TH ST BLDG RESIDENTIAL —
2026-04-28 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
1647 WEST BEAVER LAKE DR SE ELECTRICAL —
2026-04-28 Plumbing
Source type: BLDG RESIDENTIAL - PLUMBING
1519 220TH PL NE BLDG RESIDENTIAL —
2026-04-28 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
253 EAST LAKE SAMMAMISH PKWY SE ELECTRICAL —
2026-04-28 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
912 274TH WAY SE ELECTRICAL —
2026-04-28 Interior Renovation
Source type: BLDG RESIDENTIAL - REMODEL/ALTERATION
3708 260TH AVE SE REMODEL - DEPENSIER PACIFIC NW DESIGN &BUILD INC
2026-04-28 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
19468 SE 28TH PL BLDG RESIDENTIAL —
2026-04-28 Fire Protection
Source type: FIRE SERVICES - FIRE SPRINKLER
22728 PINE LAKE LANE FIRE SPRINKLER - 22728 PINE LAKE sprinkler WEST COAST PLBG &HTG INC
2026-04-28 HVAC
Source type: BLDG RESIDENTIAL - REPAIR/DAMAGE
20305 NE 38TH ST DOOR REPLACEMENT - BLOXOM replacement HVAC replacement —
2026-04-28 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
1870 248TH PL SE BLDG RESIDENTIAL —
2026-04-28 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
2119 249TH PL SE BLDG RESIDENTIAL —
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Permit Types in Sammamish
Construction Activity in Sammamish

New building permits in Sammamish, Washington show where construction activity is being recorded. Contractors can filter the available public records by trade, date, address, and project value to research projects and plan outreach using the fields the source publishes.

About Sammamish Building Permits

Sammamish, Washington processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 3,290+ Sammamish building permits — newest permit date: 2026-11-04 from official city sources.

Building permits in Sammamish can document new construction, renovations, and specialty work. The fields in a public record vary by filing, but may include a project address, scope, estimated cost, or contractor name. Use the displayed source information to evaluate whether a record is useful for your market research.

How Contractors Use Sammamish Permit Data

HVAC contractors, electricians, plumbers, and roofers can use Sammamish building-permit records to research visible construction activity. A permit may signal a project that is relevant to a particular trade, but the source record does not establish that its owner is seeking a bid.

Use the published date, project details, and any named business contact to research a project before outreach. Public records are not exclusive, and outreach results depend on the market, project, and your own process.

Eligible subscribers can receive trade-filtered alerts when new records are collected. Alert timing and field coverage follow the underlying source rather than a universal schedule.

PermitGrab methodology · Page data current as of · Source: Sammamish WA building permits (MyBuildingPermit.com regional portal).

Who appears in Sammamish permit records?

PermitGrab indexes 3,290 building permits in Sammamish. New records appear as they are available from the source.

How fresh is Sammamish permit data?

The most recent permit indexed for Sammamish is dated 2026-11-04. Newest permit date: 2026-11-04. 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.

What construction appears in Sammamish permit records?

Sammamish permit activity covers 3,290 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.

1 workflow for Sammamish research

Start with the published project record.

🕵️

The project-team lookup

Search a business name to review its recorded permit activity in Sammamish and the project details the public source publishes. Use the scope, timing, and address to research complementary work; a record is not a request for bids.

Research Sammamish project activity — Pro $149/mo

How to look up Sammamish building permits

Search recent Sammamish, WA building permits by address, contractor, 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 and the most active contractors, see the Sammamish Permit Pulse.

Nearby Washington Cities — explore building permits in other Washington cities

Research Sammamish project activity

Email alerts when new public records are available for newly published permits and recorded project-team activity. Contact details are shown only where the public source publishes them. 14-day Pro trial for alerts — card required; Pro $149/mo unlocks full available records.

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Frequently Asked Questions about Sammamish Building Permits

How many building permits does PermitGrab track in Sammamish?

PermitGrab currently tracks 3,290 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.

How fresh is the Sammamish permit data?

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.

How can contractors find construction leads in Sammamish?

Contractors find leads in Sammamish by filtering PermitGrab by trade and ZIP code, then researching the recorded contractor and project activity. Contact details appear only where a public record includes them; saved-search email alerts track new matching records as they are published.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Sammamish — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Contractor phone and website reveals are included where source-published. Card required to start; cancel anytime before day 14.

Can I cancel anytime?

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.

Who buys this data?

Sammamish permit data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Contractors & subs
Recent Sammamish contractor activity is a signal for labor and material demand. Contact details appear only where the public source publishes them.
Home service companies
An addition or remodel can be useful project context for HVAC, plumbing, or warranty outreach. Review the project signal before outreach.
Solar installers
Roof permits and electrical upgrades in Sammamish provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Sammamish renovations can identify properties for a policy-review workflow. Confirm coverage needs independently before contacting a property owner.
Material suppliers & manufacturer reps
Choose a product-line research workflow, then use published job type, description, and value fields where available for territory and demand research. A permit is not a materials order, purchase signal, or open bid.
Developers & new construction
Sort source-published new-construction records by project value and type to research active projects and property activity, with contractor details where the record publishes them.
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