Sammamish Building Permits & Project Research

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

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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
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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
2026-03-17 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
24832 SE 14TH ST ELECTRICAL SWITCH ELECTRIC LLC
2026-03-17 General Construction
Source type: PROJECT GUIDANCE - BUILDING PERMIT
— PROJECT GUIDANCE - BUILDING PERMIT —
2026-03-17 General Construction
Source type: TREE PERMIT - UNHEALTHY TREE REMOVAL
2222 202ND PL SE UNHEALTHY TREE REMOVAL 7 TREES —
2026-03-17 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
2017 217TH PL NE BLDG RESIDENTIAL CASCADE ENERGY SERVICES LLC
2026-03-17 General Construction
Source type: PROJECT GUIDANCE - BUILDING PERMIT
24138 SE 21ST ST PROJECT GUIDANCE - BUILDING PERMIT —
2026-03-16 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
3632 211TH PL NE BLDG RESIDENTIAL GENE JOHNSN PLB HTG CL ELC LLC
2026-03-16 General Construction
Source type: BLDG RESIDENTIAL - MECHANICAL
2526 229TH PL NE BLDG RESIDENTIAL residential GEORGE GAS PIPING LLC
2026-03-16 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
3632 211TH PL NE ELECTRICAL GENE JOHNSN PLB HTG CL ELC LLC
2026-03-16 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
656 237TH PL SE ELECTRICAL GREEN CITY ELECTRICAL LLC
2026-03-16 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
23118 SE 14TH ST BLDG RESIDENTIAL GEORGE GAS PIPING LLC
2026-03-16 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
649 237TH PL SE BLDG RESIDENTIAL GREEN CITY HTG &A/C INC
2026-03-16 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
535 208TH AVE NE ELECTRICAL MCGINNIS ELECTRIC LLC
2026-03-16 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
20415 NE 41ST ST ELECTRICAL NORTHWEST ELECTRIC &SOLAR LLC
2026-03-16 Roofing
Source type: BLDG COMMERCIAL - REMODEL/TI
740 228TH AVE NE REROOF - SAMMAMISH 76 GAS STATION replacement Re-roof —
2026-03-16 Roofing
Source type: REROOF
22525 SE 15TH PL REROOF replacement Re-roof ELITE ROOFING &REMODEL LLC
2026-03-16 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
22225 NE 31ST ST BLDG RESIDENTIAL PRODUCT AIR HTNG &COOLING LLC
2026-03-16 General Construction
Source type: TREE PERMIT - UNHEALTHY TREE REMOVAL
25317 SE 29TH PL UNHEALTHY TREE REMOVAL 2 TREES —
2026-03-16 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
22225 NE 31ST ST ELECTRICAL PRODUCT AIR HTNG &COOLING LLC
2026-03-16 General Construction
Source type: PROJECT GUIDANCE - SUBDIVISION
2414 232ND AVE SE PROJECT GUIDANCE - SUBDIVISION —
2026-03-16 General Construction
Source type: PROJECT GUIDANCE - SUBDIVISION
19725 NE 42ND WAY PROJECT GUIDANCE - SUBDIVISION —
2026-03-16 General Construction
Source type: ROW - TYPE B CONSTRUCTION
19421 SE 24TH WAY ROW TYPE B - CHEE SE 24TH WAY CURTIS LANG HOMES INC
2026-03-16 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
4234 245TH AVE SE ELECTRICAL SOUTH WEST PLMBG &WATER HTRS
2026-03-16 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
4234 245TH AVE SE BLDG RESIDENTIAL SOUTH WEST PLMBG &WATER HTRS
2026-03-15 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
22339 SE 34TH PL ELECTRICAL WESLEY ELECTRIC LLC
2026-03-14 Electrical
Source type: ELECTRICAL - RESIDENTIAL LOW VOLTAGE
21520 SE 13TH PL ELECTRICAL —
2026-03-13 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
22228 NE 25TH WAY ELECTRICAL GENE JOHNSN PLB HTG CL ELC LLC
2026-03-13 Electrical
Source type: ELECTRICAL - NON RESIDENTIAL LOW VOLTAGE
470 228TH AVE NE ELECTRICAL ADT LLC
2026-03-13 Roofing
Source type: REROOF
3709 204TH CT NE REROOF replacement Re-roof CORNERSTONE ROOFING INC
2026-03-13 General Construction
Source type: ROW - TYPE C UTILITY
2109 277TH AVE SE ROW TYPE C - COMCAST 277TH AVE SE —
2026-03-13 Landscaping & Exterior
Source type: PROJECT GUIDANCE - TREES/LANDSCAPING
22018 SE 21ST PL Planting native trees and shrubs, removing non native plants —
2026-03-13 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
3511 EAST LAKE SAMMAMISH SHORE LN NE ELECTRICAL PCF CONSTRUCTION GROUP
2026-03-13 New Construction
Source type: PROJECT GUIDANCE - OTHER
— Phase 1 of 2 phase Townhome development —
2026-03-13 General Construction
Source type: PROJECT GUIDANCE - SUBDIVISION
23525 SE 32ND WAY PROJECT GUIDANCE - SUBDIVISION —
2026-03-13 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
2213 226TH PL NE ELECTRICAL CARDINAL HEATING &AIR
2026-03-13 Landscaping & Exterior
Source type: PROJECT GUIDANCE - TREES/LANDSCAPING
21006 NE 18TH PL PROJECT GUIDANCE - TREES/LANDSCAPING —
2026-03-13 Landscaping & Exterior
Source type: BLDG RESIDENTIAL - ADDITION
18827 NE 49TH PL GARAGE ADDITION - BIKE GARAGE —
2026-03-13 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
19501 SE 24TH WAY ELECTRICAL MCCARTHY ELECTRIC &TECH LLC
2026-03-13 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
4619 241ST AVE SE ELECTRICAL BRIGHT &RIGHT ELECT SRVS LLC
2026-03-13 Demolition
Source type: BLDG RESIDENTIAL - DEMOLITION
635 EAST LAKE SAMMAMISH SHORE LN NE DEMO - 635 - GEORGE DAVIS CREEK FISH PROJECT —
2026-03-13 Windows & Doors
Source type: BLDG RESIDENTIAL - REPAIR/DAMAGE
3415 221ST AVE SE ENTRY DOOR REPLACEMENT - KEANE —
2026-03-12 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
13 211TH PL SE ELECTRICAL HODSON ELECTRIC LLC
2026-03-12 Roofing
Source type: REROOF
24022 SE 22ND ST REROOF replacement Re-roof IBEX ROOF LLC
2026-03-12 General Construction
Source type: TREE PERMIT - UNHEALTHY TREE REMOVAL
25309 SE 29TH PL UNHEALTHY TREE REMOVAL 2 TREES SWIFT TREE CARE INC
2026-03-12 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
326 227TH LN NE BLDG RESIDENTIAL GEORGE GAS PIPING LLC
2026-03-12 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
23368 NE 7TH CT ELECTRICAL NORTHWEST ELECTRIC &SOLAR LLC
2026-03-12 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
23030 SE 37TH ST ELECTRICAL OBOT ELECTRIC LLC
2026-03-12 Structural
Source type: ROCK/RETAINING WALLS
1072 205TH AVE NE ROCKERY - SKOCHDOPOLE *BLD2021-01090* TIMELINE CONSTRUCTION LLC
2026-03-12 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
2935 200TH AVE SE ELECTRICAL GALAXY ELECTRIC &SOLAR LLC
2026-03-12 Roofing
Source type: REROOF
2222 202ND PL SE REROOF replacement Re-roof ROOFWORKS NORTHWEST
📞 (•••) •••-••••
2026-03-12 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
4014 251ST PL SE BLDG RESIDENTIAL FAST WATER HEATER COMPANY
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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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