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
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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
2026-04-02 General Construction
Source type: PROJECT GUIDANCE - OTHER
20310 SE 24TH ST Convert residence into childcare center residential —
2026-04-02 General Construction
Source type: TREE PERMIT - UNHEALTHY TREE REMOVAL
0 DEFAULT DEF UNHEALTHY TREE SNAG 1 TREE —
2026-04-02 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
21926 NE 21ST PL ELECTRICAL —
2026-04-02 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
21926 NE 21ST PL BLDG RESIDENTIAL —
2026-04-02 General Construction
Source type: ROW - TYPE B CONSTRUCTION
— ROW TYPE B - ISSAQUAH HIGH SCHOOL #4 see ROW2021-06457 —
2026-04-02 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
1732 211TH PL NE ELECTRICAL —
2026-04-02 General Construction
Source type: PROJECT GUIDANCE - OTHER
25314 SE 31ST PL Zoning question - home based business —
2026-04-02 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
27174 SE 27TH ST BLDG RESIDENTIAL —
2026-04-01 General Construction
Source type: TREE PERMIT - UNHEALTHY TREE REMOVAL
2012 223RD PL NE UNHEALTHY TREE REMOVAL 1 TREE —
2026-04-01 Signage
Source type: TREE PERMIT - SIGNIFICANT TREE REMOVAL
21805 NE 1ST ST HEALTHY TREE REMOVAL 5 TREES —
2026-04-01 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
3313 211TH AVE NE ELECTRICAL —
2026-04-01 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
23403 SE 21ST CT ELECTRICAL —
2026-04-01 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
21418 SE 2ND PL ELECTRICAL —
2026-04-01 General Construction
Source type: ROW - TYPE A SPECIAL USE
MBP_ROW ROW TYPE A - PINE LAKE TRIATHOLON CONTRACTOR UNKNOWN
2026-04-01 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
25919 SE 40TH CT ELECTRICAL —
2026-04-01 Landscaping & Exterior
Source type: PROJECT GUIDANCE - TREES/LANDSCAPING
22112 NE 26TH PL Artificial turf installation —
2026-04-01 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
26103 SE 29TH ST ELECTRICAL —
2026-04-01 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
19909 SE 27TH PL BLDG RESIDENTIAL —
2026-04-01 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
19909 SE 27TH PL ELECTRICAL —
2026-04-01 Interior Renovation
Source type: BLDG RESIDENTIAL - REMODEL/ALTERATION
3973 262ND AVE SE REMODEL - LONG RESIDENCE —
2026-04-01 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
23403 SE 21ST CT BLDG RESIDENTIAL —
2026-04-01 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
24117 SE 22ND ST BLDG RESIDENTIAL —
2026-04-01 HVAC
Source type: PROJECT GUIDANCE - OTHER
— Detached garage see BLD2022-05060 —
2026-03-31 General Construction
Source type: TREE PERMIT - UNHEALTHY TREE REMOVAL
3804 203RD AVE NE UNHEALTHY TREE REMOVAL 2 TREES —
2026-03-31 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
24564 SE 46TH TER BLDG RESIDENTIAL —
2026-03-31 Plumbing
Source type: BLDG RESIDENTIAL - PLUMBING
2233 219TH LN SE BLDG RESIDENTIAL —
2026-03-31 General Construction
Source type: TREE PERMIT - UNHEALTHY TREE REMOVAL
25467 SE 42ND PL TREE REMOVAL UNHEALTHY 1 TREE / HEALTHY 1 TREE —
2026-03-31 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
25742 SE 34TH ST BLDG RESIDENTIAL —
2026-03-31 General Construction
Source type: ROW - TYPE C UTILITY
2312 E LAKE SAMMAMISH PL SE ROW TYPE C - PSE E LAKE SAMMAMISH PL SE —
2026-03-31 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
24564 SE 46TH TER ELECTRICAL —
2026-03-31 Structural
Source type: STORMWATER VAULT
1513 211TH AVE NE VAULT & RETAINING WALL - KIM RESIDENCE ASSOC W BLD2021-05546 LEVEL UP CONST & RMDLG CO
2026-03-31 General Construction
Source type: TREE PERMIT - UNHEALTHY TREE REMOVAL
22848 NE 26TH ST UNHEALTHY TREE REMOVAL 4 TREES —
2026-03-31 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
1719 223RD PL NE ELECTRICAL —
2026-03-31 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
3313 211TH AVE NE BLDG RESIDENTIAL —
2026-03-31 Plumbing
Source type: PROJECT GUIDANCE - BUILDING PERMIT
919 207TH AVE NE Questions about setbacks, septic, and adding a second floor —
2026-03-31 Electrical
Source type: ELECTRICAL - ELECTRICAL SOLAR PHOTOVOLTAIC (PV)
21100 NE 16TH ST ELC SOLAR - PHILIP KNUDSEN solar —
2026-03-31 Interior Renovation
Source type: BLDG COMMERCIAL - REMODEL/TI
22830 NE 8TH ST TENANT IMPROVEMENT - CHANGE IN USE BEEHAVE ACADEMY E D L CONTRACTING LLC
2026-03-30 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
23040 NE 29TH ST ELECTRICAL WASHINGTON ENERGY SVCS CO LLC
2026-03-30 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
24019 SE 22ND ST ELECTRICAL RESCUE ROOTER
📞 (•••) •••-••••
2026-03-30 Electrical
Source type: ELECTRICAL - RESIDENTIAL LOW VOLTAGE
22739 SE 27TH ST ELECTRICAL ALL WEATHER HTG A/C &RFRG LLC
2026-03-30 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
22739 SE 27TH ST BLDG RESIDENTIAL ALL WEATHER HTG A/C &RFRG LLC
2026-03-30 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
24019 SE 22ND ST BLDG RESIDENTIAL RESCUE ROOTER
2026-03-30 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
20908 NE 44TH ST ELECTRICAL ALWAYS CURRENT ELECTRIC INC
2026-03-30 Landscaping & Exterior
Source type: PROJECT GUIDANCE - TREES/LANDSCAPING
24880 SE 14TH ST Landscaping - pavers, plants, gravel —
2026-03-30 HVAC
Source type: PROJECT GUIDANCE - OTHER
— Accessory structure distance —
2026-03-30 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
23015 SE 45TH CT BLDG RESIDENTIAL ECO ELECTRIC, PLBG, HTG &AIR
2026-03-30 Signage
Source type: TREE PERMIT - SIGNIFICANT TREE REMOVAL
27010 SE 9TH WAY HEALTHY TREE REMOVAL 1 TREE —
2026-03-30 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
3511 EAST LAKE SAMMAMISH SHORE LN NE BLDG RESIDENTIAL SJ TEDDY PLUMBING CNTRTRS LLC
2026-03-30 General Construction
Source type: TREE PERMIT - IMMINENT THREAT TREE REMOVAL
25524 SE 28TH ST IMMINENT THREAT TREE REMOVAL 1 TREE —
2026-03-30 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
23015 SE 45TH CT ELECTRICAL ECO ELECTRIC, PLBG, HTG &AIR
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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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