Sammamish Building Permits & Project Research

3,265 indexed permits · 380 contractor names in the last 90 days · Sammamish, Washington.

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Sammamish building permits — key stats
Permits (last 90 days) 1,309
Top trade (contractor profiles) Electrical
Active contractors 380
Newest permit 2026-11-03

PermitGrab tracks 3,265 building permits in Sammamish, WA as of 2026-11-03, including 380 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:

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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.

Sammamish building permit activity

450 building permit records published by this source for Sammamish are dated in the last 30 days — down 2.8% from the prior 30 days. Over 90 days: 1,309 permits.

Top trades among contractor profiles in Sammamish

Electrical41.2%
HVAC16.9%
General Construction8.3%
Plumbing7.2%
Interior Renovation5.3%
Signage5.0%
Roofing3.5%
Landscaping & Exterior3.3%

Most active contractors (last 6 months)

  1. GENE JOHNSN PLB HTG CL ELC LLC — 89 permits
  2. WASHINGTON ENERGY SVCS CO LLC — 82 permits
  3. BRENNAN HEATING &A/C LLC — 75 permits
  4. BOB'S HEATING &AIR CNDTNG LLC — 62 permits
  5. CONTRACTOR UNKNOWN — 47 permits
  6. FAST WATER HEATER COMPANY — 46 permits
  7. GREENWOOD HEATING &HOME SRVS — 42 permits
  8. SOUTH WEST PLMBG &WATER HTRS — 37 permits
  9. ALL CLIMATE HEATING &A/C — 36 permits
  10. WASHINGTON GENERATORS LLC — 35 permits
3,265
Indexed Permits
380
Contractor names (90 days)
2026-11-04
Last Updated
Source date: 2026-11-03
📊 View Sammamish source-dated permit records →
Sammamish had 450 building permit records dated in the last 30 days.

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

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Recent project activity

Recent permit records with source-published project details. A named business identifies the recorded project team; it is not a claim that the business is seeking bids.

WASHINGTON ENERGY SVCS CO LLC
2026-11-03
📍 24826 SE 38TH ST
Electrical ✓ License active
SYNDICATE ELECTRIC LLC
2026-11-02
📍 2204 192ND AVE SE
Electrical
✉️ Email available with trial
HOME DEPOT, THE
2026-11-02
📍 1204 273RD PL SE
Windows & Doors ✓ License active

Published permit & code records

Permit data through 2026-11-03
🔎 See for yourself — free: click any Reveal button to unmask up to 10 real contractor phone numbers. No account needed.

3,265 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
2026-11-03 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
24826 SE 38TH ST ELECTRICAL WASHINGTON ENERGY SVCS CO LLC
📞 (•••) •••-••••
2026-11-03 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
24826 SE 38TH ST BLDG RESIDENTIAL WASHINGTON ENERGY SVCS CO LLC
2026-11-03 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
2715 226TH PL NE ELECTRICAL ECO ELECTRIC, PLBG, HTG &AIR
2026-11-03 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
2715 226TH PL NE BLDG RESIDENTIAL ECO ELECTRIC, PLBG, HTG &AIR
2026-11-02 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
2204 192ND AVE SE ELECTRICAL SYNDICATE ELECTRIC LLC
2026-11-02 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
2358 209TH PL SE ELECTRICAL BOB'S HEATING &AIR CNDTNG LLC
2026-11-02 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
24128 NE 1ST PL BLDG RESIDENTIAL ALTAIR PRO SERVICES LLC
2026-11-02 Windows & Doors
Source type: BLDG RESIDENTIAL - REMODEL/ALTERATION
1204 273RD PL SE WINDOW REPLACEMENTS - FAN HOME DEPOT, THE
📞 (•••) •••-••••
2026-11-02 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
1507 227TH PL NE ELECTRICAL ANM ELECTRIC INC
📞 (•••) •••-••••
2026-11-02 Electrical
Source type: ELECTRICAL - ELECTRICAL SOLAR PHOTOVOLTAIC (PV)
1627 EAST LAKE SAMMAMISH PL SE ELC - EV CHARGER OWENS EV charger, solar EV charger NORTHWEST ELECTRIC &SOLAR LLC
📞 (•••) •••-••••
2026-11-02 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
21205 SE 35TH WAY ELECTRICAL SYNDICATE ELECTRIC LLC
2026-11-02 General Construction
Source type: PROJECT GUIDANCE - BUILDING PERMIT
— SEWER —
2026-11-02 Demolition
Source type: PROJECT GUIDANCE - BUILDING PERMIT
— DEMO AND NEW SFR —
2026-11-02 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
2668 230TH AVE SE ELECTRICAL JEFFERSON ELECTRIC LLC
2026-11-02 Plumbing
Source type: BLDG RESIDENTIAL - PLUMBING
469 243RD PL SE BLDG RESIDENTIAL ×2 INTERNATIONAL PLUMBING INC
2026-11-02 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
23930 SE 45TH PL BLDG RESIDENTIAL CARDINAL HEATING &AIR
2026-11-02 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
22526 SE 4TH ST BLDG RESIDENTIAL PELTRAM PLUMBING, LLC
2026-11-02 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
2015 210TH CIR NE ELECTRICAL HANCO ELECTRIC LLC
2026-11-02 Electrical
Source type: ELECTRICAL - RESIDENTIAL LOW VOLTAGE
2921 278TH AVE SE ELECTRICAL low voltage —
2026-11-02 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
830 211TH AVE NE BLDG RESIDENTIAL FAST WATER HEATER COMPANY
2026-11-02 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
3135 222ND CT SE BLDG RESIDENTIAL BROS AIR LLC
2026-11-02 General Construction
Source type: PROJECT GUIDANCE - OTHER
— NEW SFR residential —
2026-11-02 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
23930 SE 45TH PL ELECTRICAL CARDINAL HEATING &AIR
2026-11-02 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
425 244TH AVE NE ELECTRICAL QNORTHWEST LLC
2026-11-02 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
20502 NE 43RD ST ELECTRICAL ECO ELECTRIC, PLBG, HTG &AIR
2026-11-02 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
4118 211TH PL NE BLDG RESIDENTIAL FAST WATER HEATER COMPANY
2026-11-02 Plumbing
Source type: BLDG RESIDENTIAL - PLUMBING
5303 188TH PL NE BLDG RESIDENTIAL AQUA LIFE PLUMBING LLC
2026-11-02 General Construction
Source type: TREE PERMIT - UNHEALTHY TREE REMOVAL
126 211TH PL NE UNHEALTHY TREE REMOVAL 3 TREES —
2026-11-02 Signage
Source type: TREE PERMIT - SIGNIFICANT TREE REMOVAL
2133 248TH PL SE HEALTHY TREE REMOVAL - 1 TREE CONTRACTOR UNKNOWN
2026-10-31 Electrical
Source type: ELECTRICAL - NON RESIDENTIAL ELECTRICAL
3090 ISSAQUAH-PINE LAKE RD SE ELECTRICAL PACIFIC REFRIGERATION OP LLC
2026-10-30 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
23211 NE 18TH PL BLDG RESIDENTIAL GREENWOOD HEATING &HOME SRVS
2026-10-30 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
22829 SE 41ST CT BLDG RESIDENTIAL INFRASOURCE SERVICES LLC
📞 (•••) •••-••••
2026-10-30 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
23211 NE 18TH PL ELECTRICAL GREENWOOD HEATING &HOME SRVS
📞 (•••) •••-••••
2026-10-30 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
21231 SE 37TH ST ELECTRICAL STREAMLINE INTEGRATION INC
2026-10-30 Signage
Source type: TREE PERMIT - SIGNIFICANT TREE REMOVAL
4625 247TH PL SE HEALTHY TREE REMOVAL - 1 TREE CONTRACTOR UNKNOWN
2026-10-30 Addition
Source type: BLDG RESIDENTIAL - ADDITION
24103 SE 47TH PL PATIO COVER - WHITTIER BUDDHA BUILDERS LLC
2026-10-30 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
4625 244TH PL SE ELECTRICAL SWITCH ELECTRIC LLC
2026-10-30 Plumbing
Source type: BLDG RESIDENTIAL - PLUMBING
26003 SE 22ND PL BLDG RESIDENTIAL PIPE &CO PLUMBING LLC
2026-10-30 Roofing
Source type: REROOF
21607 NE 22ND CT REROOF replacement Re-roof ELITE ROOFING &REMODEL LLC
2026-10-30 Addition
Source type: PROJECT GUIDANCE - BUILDING PERMIT
— ADDITION —
2026-10-30 Plumbing
Source type: BLDG RESIDENTIAL - PLUMBING
3654 254TH AVE SE BLDG RESIDENTIAL PIPE &CO PLUMBING LLC
2026-10-30 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
1827 229TH AVE NE BLDG RESIDENTIAL —
2026-10-30 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
2668 230TH AVE SE BLDG RESIDENTIAL KARA HVAC LLC
2026-10-30 Plumbing
Source type: BLDG RESIDENTIAL - PLUMBING
4433 246TH AVE SE BLDG RESIDENTIAL —
2026-10-30 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
25217 SE 42ND DR ELECTRICAL SPARK PRO ELECTRIC LLC
2026-10-29 General Construction
Source type: TREE PERMIT - UNHEALTHY TREE REMOVAL
22504 NE 19TH ST UNHEALTHY TREE REMOVAL - 1 TREE EVER GREEN TREE CARE INC
2026-10-29 HVAC
Source type: BLDG RESIDENTIAL - MECHANICAL
421 238TH AVE NE BLDG RESIDENTIAL WASHINGTON GENERATORS LLC
2026-10-29 Electrical
Source type: ELECTRICAL - RESIDENTIAL ELECTRICAL
421 238TH AVE NE ELECTRICAL WASHINGTON GENERATORS LLC
2026-10-29 General Construction
Source type: BLDG RESIDENTIAL - REPAIR/DAMAGE
3002 230TH PL NE FIRE REPAIR - HAMID residential RW ANDERSON SERVICES INC.
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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 3,265+ Sammamish building permits — newest permit date: 2026-11-03 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 3,265 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 2026-11-03. Newest permit date: 2026-11-03. 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 permitting activity covers 450 building permit records dated in the last 30 days. 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 3,265 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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