Issaquah Building Permits & Property Data

Heads up: The public source includes contractor names on some current permit records, but coverage has not yet reached PermitGrab's market-level reporting threshold. This page focuses on permit records and property data; contractor names are shown where the public source publishes them.

1,318 indexed permits · Issaquah, Washington.

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Issaquah building permits — key stats
Newest permit 2026-09-17

PermitGrab tracks 1,318 building permits in Issaquah, WA as of 2026-09-17.

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. Some contractor names are available from the official source, but coverage has not reached market-level reporting. This page focuses on the permit and property signals it does publish. 14-day Pro trial below — choose your market first, then card required at checkout · cancel anytime before day 14.

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

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One email a week with the newest Issaquah building permits — addresses, project details, and property activity where available. 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.

1,318
Indexed Permits
Contractor count unavailable
Property Owners · count unavailable
2026-09-21
Last Updated
Updated recently · 2026-09-17
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Published permit & code records

Permit data through 2026-09-17
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1,318 permits sorted by date

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Date Type Value Address Details Contractor / Status Save
2026-09-11 HVAC/Mech 760 NW EVERWOOD DR DURAN MECHANICAL A (Single Family Residential) (Repair or Replacement) project i… 100,000 BTU furnace replacement HVAC repair GENE JOHNSN PLB HTG CL ELC LLC
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2026-09-11 General Construction 4269 181ST PL SE SMITH REMOVAL removal of a dead tree EVER GREEN TREE CARE INC
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2026-09-11 Fire Protection 4125 228TH AVE SE IPHS PARKING PARKING GARAGE UG FIRE LINE installation of an underground fire lin… PIVETTA BROTHERS CONST INC
2026-09-11 Plumbing 751 NE BLAKELY DR SWEDISH MEDICAL CENTER PLUMBING A (Nonresidential) (Alteration) project involvin… UNIVERSITY MECH CONTR INC
2026-09-11 HVAC/Mech 4225 214TH PL SE YIP MECHANICAL A (Single Family Residential) (Repair or Replacement) project inv… replacement HVAC repair FAST WATER HEATER COMPANY
2026-09-11 Plumbing 4152 PROVIDENCE POINT DR SE UNKNOWN PLUMBING A (Multifamily Residential) (Alteration) project involving 1 Cl… PEREZ PLUMBING INC
2026-09-11 Fence 3171 NE MARQUETTE WAY SADASIVAM HAZARDOUS TREE REMOVAL I own 3171 Marquette Way. We have two pine tree… CONTRACTOR UNKNOWN
2026-09-11 Roofing 18802 SE 46TH WAY HAZARD TREE REMOVAL A mature backyard oak tree suffered a structural failure on … ALTAVIEW TREE SERVICES
2026-09-10 Signage 4276 213TH PL SE 421280 MANISH & SAI SNEHA DO NEVERSU The scope of work for removal of one hazard… A PLUS TREE LLC
2026-09-10 HVAC/Mech 1639 28TH AVE NE CHANDURI MECHANICAL A (Single Family Residential) (Repair or Replacement) projec… 100,000 BTU furnace replacement HVAC repair RESCUE ROOTER
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2026-09-10 HVAC/Mech 1840 25TH AVE NE SCHMIDT MECHANICAL A (Multifamily Residential) (Alteration) project involving 1 … heat pump BLACK LION HEATING &A/C LLC
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2026-09-10 Fire Protection 845 LAKE DR BUILDING 3 MARKETING ROOM Tenant improvement - creation of a new work space area… fire alarm, sprinkler CONTRACTOR UNKNOWN
2026-09-10 Fire Protection 240 NW GILMAN BLVD FEDEX modifications to existing fire alarm system fire alarm FROULA ALARM SYSTEMS INC
2026-09-10 HVAC/Mech 1623 24TH AVE NE ZHAN AND GAO FAMILY TRUST MECHANICAL A (Single Family Residential) (Repair or Re… 100,000 BTU furnace replacement HVAC repair WASHINGTON GENERATORS LLC
2026-09-10 Fire Protection 18505 SE NEWPORT WAY SAMMAMISH HILLS - BLDG C BUILDING C FIRE ALARM SYSTEM RETROFIT fire alarm INNOVATIVE SYSTEMS TECH INC
2026-09-10 Fire Protection 4250 189TH AVE SE MN CUSTOM HOMES 684 Install a new residential fire sprinkler system based on NFP… residential sprinkler New construction CASCADIA FIRE PROTECTION LLC
2026-09-10 Fire Protection 1475 11TH AVE NW HMART Add 66 fire sprinkler heads and relocate 2 for a tenant improvement sprinkler CROWN FIRE PROTECTION INC
2026-09-10 Fire Protection 120 CASCADE LOOP NW TALUS 9 BLD 1 Installation of a new wet fire sprinkler system designed and insta… sprinkler WOLFE FIRE PROTECTION INC
2026-09-10 Fire Protection 45 NW HOLLY ST FRONT ST TOWNHOMES - BLDG A UNIT 6 Install new, wet, automatic fire sprinkler sy… sprinkler PYE-BARKER FIRE AND SAFETY LLC
2026-09-10 Fire Protection 49 NW HOLLY ST FRONT ST TOWNHOMES - BLDG A UNIT 4 Install new, wet, automatic fire sprinkler pe… sprinkler PYE-BARKER FIRE AND SAFETY LLC
2026-09-10 Fire Protection 53 NW HOLLY ST FRONT ST TOWNHOMES - BLDG A UNIT 2 Install new, wet, automatic fire sprinkler sy… sprinkler PYE-BARKER FIRE AND SAFETY LLC
2026-09-10 Fire Protection 55 NW HOLLY ST FRONT ST TOWNHOMES - BLDG A UNIT 1 Install new, wet, automatic, NFPA 13D fire sp… sprinkler New construction PYE-BARKER FIRE AND SAFETY LLC
2026-09-10 Fire Protection 18505 SE NEWPORT WAY SAMMAMISH HILLS - BLDG D FIRE ALARM SYSTEM RETROFIT BUILDING D fire alarm INNOVATIVE SYSTEMS TECH INC
2026-09-10 HVAC/Mech 107 SUNSET CT NW MURPHY MECHANICAL A (Single Family Residential) (Alteration) project involving 1… 100,000 BTU furnace SUNDANCE ENERGY SERVICES INC
2026-09-10 Plumbing 430 SW FOREST PL GOOD PLUMBING A (Single Family Residential) (Repair or Replacement) project invo… line work replacement RETROFIT PLUMBING LLC
2026-09-10 General Construction 545 SE BUSH ST BUSH DEAD TREE Dead tree removal. CONTRACTOR UNKNOWN
2026-09-10 Fire Protection 51 NW HOLLY ST FRONT ST TOWNHOMES - BLDG A UNIT 3 Install new, wet, automatic fire sprinkler sy… sprinkler PYE-BARKER FIRE AND SAFETY LLC
2026-09-10 Fire Protection 43 NW HOLLY ST FRONT ST TOWNHOMES - BLDG A UNIT 7 Install new, wet, automatic fire sprinkler sy… sprinkler PYE-BARKER FIRE AND SAFETY LLC
2026-09-10 HVAC/Mech 355 SE BUSH ST BERNTSEN MECHANICAL A (Single Family Residential) (Alteration) project involving… heat pump PEARCE HEATING &A/C INC
2026-09-09 Structural 405 NW GILMAN BLVD QWEST-405 NW GILMAN BLVD-P.379571 SCOPE: Lumen to relocate a handhole approx. 20… NORTH SKY COMMUNICATIONS LLC
2026-09-09 General Construction 4547 186TH AVE SE CHAN ADDITION Adding a 384 SF Living Room Addition to the rear of the house 384 roof sf New installation JEFFREY CHAN
2026-09-09 Structural 5454 194TH AVE SE HAZARD TREE REMOVAL SW CORNER CEDAR Removal of a significant tree that has been … DEAN POSNER'S TREE SVCS LLC
2026-09-09 Plumbing 1683 NE FALLS DR NIU PLUMBING A (Single Family Residential) (Repair or Replacement) project invol… replacement ANK CONSTRUCTION INC
2026-09-09 General Construction 975 NW GILMAN BLVD UNIQLO-ISSAQUAH COMMONS PPREV AWNING Post Permit Revision to permit # BLD25-0026… CONTRACTOR UNKNOWN
2026-09-09 General Construction 620 MOUNT OLYMPUS DR SW HEMLOCK REMOVAL Removing a hemlock TREE NINJAS LLC
2026-09-08 General Construction 18392 NW MARSEILLE CT PEAR TREE REMOVAL Eastside Tree Works will remove a 10 foot tall pear tree that … EASTSIDE TREE WORKS LLC
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2026-09-08 HVAC/Mech 1259 FRONT ST S RIVERA MECHANICAL A (Single Family Residential) (Repair or Replacement) project … heat pump replacement HVAC repair GENE JOHNSN PLB HTG CL ELC LLC
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2026-09-08 Plumbing 125 AIRES PL NW LINDA VISNER Emergency spot repair for concrete sewer line. Installing new SDR 3… line work New installation PIPERS DRAIN REPAIR LLC
2026-09-08 General Construction 4426 186TH AVE SE 4426 186TH Clean out install on the SW corner of the house 4' deep on property o… PRICOR TECHNOLOGIES LLC
2026-09-08 General Construction TALUS 2026 HAZARD TREES cut down 5 trees listed in the Greenforst hazard tree re… THE TREE STEWARDS LLC
2026-09-08 Structural 800 VALLEY VIEW PL SW ESTHER.M.KINNEY TREE REMOVAL Removal of two Cypress trees on property line 10 fe… PND LOGGING &TREE SERVICE
2026-09-08 General Construction 1885 15TH PL NW MOTEL 6 CONVERSION TO MULTIFAMILY The project will consist of remodeling an exis… 103 HVAC systems
2026-09-08 Plumbing 3280 NE HARRISON ST GLANTSCHNIG PLUMBING A (Single Family Residential) (Repair or Replacement) proje… standard replacement Water heater ALL CLIMATE HEATING &A/C
2026-09-08 HVAC/Mech 668 BEAR RIDGE DR NW ALANI MECHANICAL A (Single Family Residential) (Repair or Replacement) project i… 100,000 BTU furnace replacement HVAC repair BLACK LION HEATING &A/C LLC
📞 (•••) •••-••••
2026-09-08 General Construction 1700 NW GILMAN BLVD TNHC WASHINGTON, LLC - RISEWELL HOMES
2026-09-08 General Construction 345 MINE HILL RD SW MINE HILL CREEK PLAT Landscape Plan and Critical Areas Mitigation Plan for Mine … Vantage Homes LLC
2026-09-08 Fire Protection 670 1ST AVE NE ISSAQUAH PWO OFFICE REMODEL PHASE 2 THE PROJECT IS TO COMPLETE THE SECOND PHASE … sprinkler City of Issaquah
2026-09-08 General Construction 475 MOUNT KENYA DR SW T-MOBILE SE02845A RADIO UPGRADE Replace (3) radios for T-Mobile on PSE utility p… 2845A replacement LEGACY TELECOMMUNICATIONS, INC
2026-09-08 HVAC/Mech 1065 NW GILMAN BLVD UWAJIMAYA ISSAQUAH - DEMOLITION (INTERIOR) THE PROJECT SCOPE CONSISTS OF THE INT… J R ABBOTT CONSTRUCTION INC
2026-09-08 Fire Protection 119 CASCADE LOOP NW TALUS 9 BLD 9 Installation of a new wet fire sprinkler system designed in accord… sprinkler WOLFE FIRE PROTECTION INC
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Permit Types in Issaquah
Construction Activity in Issaquah

New building permits in Issaquah, Washington show where construction activity is occurring. Filter the public records by trade, date, address, and project value to research active projects and property activity. Contractor names are available on some current records; contact coverage varies by filing.

About Issaquah Building Permits

Issaquah, Washington processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 1318+ Issaquah building permits — newest permit date: 2026-09-18 from official city sources.

Each record can show the project address, scope, permit type, and value where the city publishes them. The source-published contractor records do not meet the coverage threshold for this city. PermitGrab does not represent this as contractor-contact coverage. Where property-owner records are available, they are matched to permit addresses separately.

How to use Issaquah permit data

Filter the current records by trade, date, address, or project value to research construction activity. The most useful workflow in this market is verifying the project signal first, then using the property data that is actually available for that address.

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

Who appears in Issaquah permit records?

PermitGrab indexes 1,318 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 2026-09-17. Newest permit date: 2026-09-18. 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 1,318 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.

How to look up Issaquah building permits

Search recent Issaquah, WA building permits by address, 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, see the Issaquah Permit Pulse.

Nearby Washington Cities — explore building permits in other Washington cities

Monitor Issaquah permit & property activity

Email alerts when new public records are available for new permits and property activity. Contractor names are shown where the current public filing includes them; contact coverage varies by record. Owner information is shown only where it can be matched from available public records.

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Frequently Asked Questions about Issaquah Building Permits

How many building permits does PermitGrab track in Issaquah?

PermitGrab currently tracks 1318 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 can research Issaquah activity by filtering current permits by trade, location, and project type. Some current permit records include contractor names; use those source-published names alongside the project details. Property information is shown only where public records can be matched.

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. Some current permit records include source-published contractor names; contact fields appear only where published or matched. Property information is available only where public records can be matched. 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.

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.
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Issaquah permits by trade

Issaquah addition permits Issaquah concrete & masonry permits Issaquah demolition permits Issaquah electrical permits Issaquah fire protection permits Issaquah general construction permits Issaquah hvac permits Issaquah interior renovation permits Issaquah landscaping permits Issaquah new construction permits Issaquah plumbing permits Issaquah roofing permits Issaquah solar permits Issaquah structural permits
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