Issaquah Building Permits & Project Research

1,591 indexed permits · 215 contractor names in the last 90 days · Issaquah, Washington.

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Issaquah building permits — key stats
Active contractors 215
Newest permit 2026-11-04

PermitGrab tracks 1,591 building permits in Issaquah, WA as of 2026-11-04, including 215 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 Issaquah permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

Free weekly permit summary for Issaquah

One email a week with the newest Issaquah 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.

1,591
Indexed Permits
215
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

1,591 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
2026-03-28 Plumbing
Source type: PLUMBING
 715 7TH AVE NW BLUE FERN DEVELOPMENT 02 LL PLUMBING A (Multifamily Residential) (New) project i… JJ PLUMBING LLC
2026-03-28 Plumbing
Source type: PLUMBING
 706 NEWPORT WAY NW BLUE FERN DEVELOPMENT 02 LL PLUMBING A (Multifamily Residential) (New) project i… JJ PLUMBING LLC
2026-03-28 Plumbing
Source type: PLUMBING
 795 7TH AVE NW BLUE FERN DEVELOPMENT 02 LL PLUMBING A (Multifamily Residential) (New) project i… JJ PLUMBING LLC
2026-03-28 Plumbing
Source type: PLUMBING
 744 NW HOLLY ST BLUE FERN DEVELOPMENT 02 LL PLUMBING A (Multifamily Residential) (New) project i… JJ PLUMBING LLC
2026-03-28 Plumbing
Source type: PLUMBING
 769 7TH AVE NW BLUE FERN DEVELOPMENT 02 LL PLUMBING A (Multifamily Residential) (New) project i… JJ PLUMBING LLC
2026-03-28 Plumbing
Source type: PLUMBING
 781 7TH AVE NW BLUE FERN DEVELOPMENT 02 LL PLUMBING A (Multifamily Residential) (New) project i… JJ PLUMBING LLC
2026-03-27 HVAC
Source type: MECHANICAL
 975 NW INNESWOOD PL CHERYL MECHANICAL A (Single Family Residential) (Repair or Replacement) project … 100,000 BTU furnace replacement HVAC repair GENE JOHNSN PLB HTG CL ELC LLC
2026-03-27 Temporary
Source type: TEMP SIGN REAL ESTATE
 320 3RD AVE NE CUSHMAN & WAKEFIELD TEMP REAL ESTATE SIGN PERMIT —
2026-03-27 HVAC
Source type: MECHANICAL
 18707 SE NEWPORT WAY TAYLOR MECHANICAL A (Multifamily Residential) (Repair or Replacement) project in… heat pump replacement HVAC repair SOUTH WEST PLMBG &WATER HTRS
2026-03-27 HVAC
Source type: MECHANICAL
 22535 SE HIGHLAND CIR MULLINS MECHANICAL A (Single Family Residential) (Alteration) project involving … heat pump BLACK LION HEATING &A/C LLC
2026-03-27 HVAC
Source type: MECHANICAL
 23743 SE SUMMERHILL LN KIM REVOCABLE TRUST STANLEY MECHANICAL A (Single Family Residential) (Repair or … replacement HVAC repair GREENWOOD HEATING &HOME SRVS
2026-03-26 Fire Protection
Source type: FIRE
 975 5TH AVE NW BUILDING KIDZ Install a new fire alarm system and tie in the existing sprinkler … fire alarm, sprinkler RED HAWK FIRE PROTECTION LLC
2026-03-26 HVAC
Source type: MECHANICAL
 18707 SE NEWPORT WAY GILHAM MECHANICAL A (Multifamily Residential) (Repair or Replacement) project in… heat pump replacement HVAC repair RANGER HEATING &COOLING LLC
2026-03-26 Plumbing
Source type: PLUMBING
 2538 NE MAGNOLIA ST AGUILAR PLUMBING A (Single Family Residential) (Repair or Replacement) project i… standard replacement Water heater E-Z WAY PLUMBING LLC
2026-03-26 HVAC
Source type: MECHANICAL
 2538 NE MAGNOLIA ST AGUILAR MECHANICAL A (Single Family Residential) (Alteration) project involving … heat pump ALL CLIMATE HEATING &A/C
2026-03-26 HVAC
Source type: MECHANICAL
 4210 182ND AVE SE BASS MECHANICAL A (Single Family Residential) (Repair or Replacement) project in… 100,000 BTU furnace, heat pump replacement HVAC repair CASCADE ENERGY SERVICES LLC
2026-03-25 HVAC
Source type: MECHANICAL
 705 NW EVERWOOD DR GIUSTINI MECHANICAL A (Single Family Residential) (Alteration) project involving… 100,000 BTU furnace, heat pump BOB'S HEATING &AIR CNDTNG LLC
2026-03-25 Landscaping & Exterior
Source type: EXPANDED WORK HOURS
 360 RAINIER BLVD S RAINIER TRAIL DOG PARK Fence installation FURY SITE WORKS INC
2026-03-25 General Construction
Source type: SPECIAL EVENT
 1551 NE JOSHUA TREE LN POD Moving pod for 4/22/2026 —
2026-03-25 General Construction
Source type: TREE
 — PROVIDENCE RIDGE HOA Tree removal SOUND PRUNING LLC
2026-03-25 Plumbing
Source type: PLUMBING
 22495 SE 37TH TER BARRETT PLUMBING A (Multifamily Residential) (Repair or Replacement) project inv… standard replacement Water heater COMPANION PLUMBING &HTNG LLC
2026-03-25 HVAC
Source type: MECHANICAL
 4744 193RD AVE SE TOLLEFSON MECHANICAL A (Single Family Residential) (Repair or Replacement) proje… 100,000 BTU furnace replacement HVAC repair BRENNAN HEATING &A/C LLC
2026-03-25 HVAC
Source type: MECHANICAL
 2516 NE MAGNOLIA ST MATEAS MECHANICAL A (Single Family Residential) (Alteration) project involving 1… heat pump ALL CLIMATE HEATING &A/C
2026-03-25 Plumbing
Source type: PLUMBING
 2534 NE MAGNOLIA ST DECORNEJO PLUMBING A (Single Family Residential) (Repair or Replacement) project… standard replacement Water heater E-Z WAY PLUMBING LLC
2026-03-24 Electrical
Source type: RIGHT OF WAY
 18305 SE NEWPORT WAY COMCAST JB0002518726 JB0002518726 - Comcast proposes to bore and place conduit w… CANNON CONSTRUCTION LLC
2026-03-24 Signage
Source type: SIGN
 730 NW GILMAN BLVD DAVES HOT CHICKEN Install two exterior building signs, connect to the existing s… SIGN-TECH ELECTRIC LLC
2026-03-24 Fire Protection
Source type: FIRE
 2000 NW SAMMAMISH RD MOUNTAINS TO SOUND GREENWAY SPRING BREAKFAST Fundraising breakfast for non-profi… ALEXANDER'S U-RENT INC
2026-03-23 Signage
Source type: RIGHT OF WAY
 2300 NEWPORT WAY NW PSE-POTELCO 2300 NEWPORT WAY NW 101130629 Crew to park near J01 for cable pullin… POTELCO INC
2026-03-23 HVAC
Source type: MECHANICAL
 61 BIG BEAR PL NW FOWLER MECHANICAL A (Single Family Residential) (Repair or Replacement) project … replacement HVAC repair BOB'S HEATING &AIR CNDTNG LLC
2026-03-23 Fire Protection
Source type: FIRE
 6721 230TH AVE SE TITAN MERIDIAN EVERGREEN FORD Install new fire alarm system and all applicable d… fire alarm SECURITY SOLUTIONS NW LLC
2026-03-23 Temporary
Source type: TEMP SIGN AFRAME
 160 NW GILMAN BLVD LASH ALLURE TEMP AFRAME SIGN PERMIT —
2026-03-23 Temporary
Source type: TEMP SIGN BANNER
 984 NE PARK DR MASTHI BAR & GRILL TEMP BANNER SIGN PERMIT —
2026-03-23 HVAC
Source type: MECHANICAL
 2534 NE MAGNOLIA ST DECORNEJO MECHANICAL A (Single Family Residential) (Alteration) project involvin… heat pump ALL CLIMATE HEATING &A/C
2026-03-23 General Construction
Source type: TREE
 1590 SYCAMORE DR SE RENGO TREE REMOVAL There are two dead trees and three trees that pose a hazard o… CONTRACTOR UNKNOWN
2026-03-23 General Construction
Source type: BUILDING
 — BLOCK A1 SHORING Shoring walls for proposed building CONTRACTOR UNKNOWN
2026-03-23 General Construction
Source type: HYDRANT USE
 — Newport/Sunset/Mt Park - Fiber Directional Drilling —
2026-03-23 Temporary
Source type: TEMP SIGN BANNER
 1700 NW GILMAN BLVD TNHC WASHINGTON, LLC - RISEWELL HOMES TEMP BANNER SIGN PERMIT —
2026-03-23 HVAC
Source type: MECHANICAL
 2432 NE DAPHNE ST WANG MECHANICAL A (Single Family Residential) (Repair or Replacement) project in… 100,000 BTU furnace replacement HVAC repair BRENNAN HEATING &A/C LLC
2026-03-22 HVAC
Source type: MECHANICAL
 18816 SE 42ND ST MCKAIG MECHANICAL A (Single Family Residential) (Alteration) project involving 1… heat pump ×2 INNOVATIVE HOME SOLUTIONS NW
2026-03-20 Fire Protection
Source type: FIRE
 1510 NW MAPLE ST KIDVANTAGE FIRE ALARM A (Alteration) (Fire Alarm) project involving I have an ap… fire alarm CONVERGINT TECHNOLOGIES LLC
2026-03-19 Electrical
Source type: RIGHT OF WAY
 843 NEWPORT WAY NW ISSAQUAH 1 ZAYO Ezee Fiber proposes to install 1,023 LFT of fiber optic cable wi… PARAMOUNT UTILITY CORPORATION
2026-03-19 Plumbing
Source type: PLUMBING
 2508 NE MAGNOLIA ST THAO PLUMBING A (Single Family Residential) (Repair or Replacement) project invo… standard replacement Water heater E-Z WAY PLUMBING LLC
2026-03-19 Plumbing
Source type: PLUMBING
 2520 NE MAGNOLIA ST RIZIKI PLUMBING A (Single Family Residential) (Repair or Replacement) project in… standard replacement Water heater E-Z WAY PLUMBING LLC
2026-03-19 Plumbing
Source type: PLUMBING
 2524 NE MAGNOLIA ST CORNEJO PLUMBING A (Single Family Residential) (Repair or Replacement) project i… standard replacement Water heater E-Z WAY PLUMBING LLC
2026-03-19 Plumbing
Source type: PLUMBING
 2500 NE MAGNOLIA ST REYES PLUMBING A (Single Family Residential) (Repair or Replacement) project inv… standard replacement Water heater E-Z WAY PLUMBING LLC
2026-03-19 HVAC
Source type: MECHANICAL
 2520 NE MAGNOLIA ST RIZIKI MECHANICAL A (Single Family Residential) (Alteration) project involving 1… heat pump ALL CLIMATE HEATING &A/C
2026-03-19 HVAC
Source type: MECHANICAL
 2512 NE MAGNOLIA ST AGUIRRE MECHANICAL A (Single Family Residential) (Alteration) project involving … heat pump ALL CLIMATE HEATING &A/C
2026-03-19 Plumbing
Source type: PLUMBING
 2504 NE MAGNOLIA ST MBAYE PLUMBING A (Single Family Residential) (Repair or Replacement) project inv… standard replacement Water heater E-Z WAY PLUMBING LLC
2026-03-19 HVAC
Source type: BUILDING
 821 GREENWOOD BLVD SW REPLACEMENT OF EXISTING DECK The work to be permitted is to replace the existing… replacement HVAC replacement TONY'S CONSTRUCTION SERVCS LLC
Page 25 of 32 ← Prev 1 2 … 24 25 26 31 32 Next →
Permit Types in Issaquah
MECHANICAL
530 36.1%
BUILDING
263 17.9%
FIRE
151 10.3%
PLUMBING
135 9.2%
RIGHT OF WAY
133 9.1%
TREE
109 7.4%
SITE WORK
44 3.0%
SIGN
42 2.9%
SPECIAL EVENT
36 2.5%
EXPANDED WORK HOURS
24 1.6%
Construction Activity in Issaquah

New building permits in Issaquah, 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 Issaquah Building Permits

Issaquah, Washington processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 1,591+ Issaquah building permits — newest permit date: 2026-11-04 from official city sources.

Building permits in Issaquah 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 Issaquah Permit Data

HVAC contractors, electricians, plumbers, and roofers can use Issaquah 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: Issaquah WA building permits (MyBuildingPermit.com regional portal).

Who appears in Issaquah permit records?

PermitGrab indexes 1,591 building permits in Issaquah. New records appear as they are available from the source.

How fresh is Issaquah permit data?

The most recent permit indexed for Issaquah 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 Issaquah permit records?

Issaquah permit activity covers 1,591 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 Issaquah research

Start with the published project record.

🕵️

The project-team lookup

Search a business name to review its recorded permit activity in Issaquah 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 Issaquah project activity — Pro $149/mo

How to look up Issaquah building permits

Search recent Issaquah, WA building permits by address, contractor, and permit type in the table above — pulled from the Issaquah 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 Issaquah Permit Pulse.

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Research Issaquah project activity

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Frequently Asked Questions about Issaquah Building Permits

How many building permits does PermitGrab track in Issaquah?

PermitGrab currently tracks 1,591 building permits in Issaquah, 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 Issaquah 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 Issaquah?

Contractors find leads in Issaquah 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 Issaquah — 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?

Issaquah permit data, by use case

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

Contractors & subs
Recent Issaquah 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 Issaquah provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Issaquah 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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