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 2026-09-18

PermitGrab tracks 1,318 building permits in Issaquah, WA as of 2026-09-18.

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 · 2026-09-18
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Published permit & code records

Permit data through 2026-09-18
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1,318 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-03-05 Fire Protection 23688 SE 49TH ST PARKLAND HEIGHTS 2 new construction 13d fire sprinkler system sprinkler WEST COAST PLBG &HTG INC
2026-03-05 General Construction MBP ROW DIA 2026 SPECIAL EVENTS Art & Culture Programming in Historic Downtown Issaquah
2026-03-05 Signage 180 FRONT ST S LONG TERM CAPITAL 2 SIDED SIGN 15 Sq foot sign on Front St west side of property
2026-03-04 HVAC/Mech 195 1ST PL NW GREEN MOUNTAINS LLC MECHANICAL A (Single Family Residential) (Repair or Replacem… heat pump replacement HVAC repair ALL STAR HEATING &A/C INC
2026-03-04 HVAC/Mech 4339 189TH AVE SE CSG 129238 Requesting to bore 151&#39 in right of way and place 2 inch PVC. Begi… PRINCE TELECOM LLC
2026-03-04 Fire Protection 4523 PROVIDENCE POINT PL SE PROVIDENCE POINT BLDG 205 FACP 05539L Northwest Fire Systems to replace FACP, re… NORTHWEST FIRE SYSTEMS LLC
2026-03-04 Plumbing 691 NW LOCUST ST AVENUE 7 LLC PLUMBING A (Multifamily Residential) (New) project involving 6 Back… NAVY PLUMBING LLC
2026-03-04 HVAC/Mech 2546 NE IVY WAY DATTOLI MECHANICAL A (Single Family Residential) (Repair or Replacement) project… 100,000 BTU furnace, heat pump replacement HVAC repair ALL WEATHER HTG A/C &RFRG LLC
2026-03-04 Plumbing 515 SE EVANS LN DAVIS 27537390 EMERGENCY SIDE SEWER REPAIR AND CLEAN OUT INSTALLATION ON PRIVATE… line work New installation ROTO ROOTER SERVICES CO
2026-03-04 General Construction 4568 187TH PL SE GEOFF GRAVES REMOVALS 7 fir trees removals SOUND PRUNING LLC
2026-03-04 HVAC/Mech 430 SW FOREST PL GOOD MECHANICAL A (Single Family Residential) (Repair or Replacement) project in… 100,000 BTU furnace replacement HVAC repair THE PLUMBING &DRAIN COMPANY
2026-03-04 HVAC/Mech T-MOBILE SE02848A RADIO UPGRADE Replace (3) existing radios with (3) new radio m… replacement HVAC replacement
2026-03-03 HVAC/Mech 2431 30TH PL NE FRICKE MECHANICAL A (Single Family Residential) (Alteration) project involving 1… 100,000 BTU furnace, heat pump BOB'S HEATING &AIR CNDTNG LLC
2026-03-03 HVAC/Mech 22371 SE 43RD PL TANG MECHANICAL A (Single Family Residential) (Alteration) project involving 1 A… BOB'S HEATING &AIR CNDTNG LLC
2026-03-03 Fire Protection 975 NW GILMAN BLVD UNIQLO - ISSAQUAH COMMONS Install a new power supply next to existing FACP to pr… fire alarm SAFETY TEAM INC, THE
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2026-03-03 Electrical 1645 NEWPORT WAY NW COMCAST FIBER DELIVERY TO EXISTING WCF Project is to trench approximately 160 fe… STEELHEAD COMMUNICATIONS INC
2026-03-03 HVAC/Mech 1720 28TH AVE NE NARRA MECHANICAL A (Single Family Residential) (Repair or Replacement) project i… 100,000 BTU furnace replacement HVAC repair BRENNAN HEATING &A/C LLC
2026-03-03 HVAC/Mech 4443 228TH AVE SE ISSAQUAH HIGH SCHOOL - EMERGENCY VEHICLE ACCESS An amendment request pursuant to…
2026-03-02 HVAC/Mech 22730 SE 56TH ST KOKSZKA MECHANICAL A (Single Family Residential) (Repair or Replacement) project… 100,000 BTU furnace replacement HVAC repair GREENWOOD HEATING &HOME SRVS
2026-03-02 HVAC/Mech MBP ROW 2026 STORMWATER REHABILITATION (7627 VAC) APS to pothole at 6 locations to obtai… APPLIED PROFESSIONAL SVCS INC
2026-03-02 General Construction 18364 NW MARSEILLE CT TREE REMOVAL The Alaska Cedar in front of the house has been out grown. It is to… BECKNER TREE CARE
2026-03-01 Plumbing 645 MOUNT FURY CIR SW FAAL PLUMBING A (Single Family Residential) (Repair or Replacement) project invo… standard replacement Water heater
2026-02-27 Pool/Spa 317 NW GILMAN BLVD DECK REPAIRS OF COMMON SPACES Replace existing deck structure and surface includ… OXFORD CONSTRUCTION GROUP INC
2026-02-27 Demolition 18750 SE 42ND ST EVANS DEMOLITION PERMIT Demolish 1 Single-Family Residence for the construction … residential New construction DESIGN GUILD HOMES OF WASHINGTON, INC.
2026-02-27 HVAC/Mech 2449 NE DAVIS LOOP FINCH MECHANICAL A (Single Family Residential) (Alteration) project involving 1 … 100,000 BTU furnace BOB'S HEATING &AIR CNDTNG LLC
2026-02-27 HVAC/Mech 4221 186TH PL SE DRIVEWAY MODIFICATION Replace old driveway and increase size to extend along sid… replacement HVAC replacement CONTRACTOR UNKNOWN
2026-02-27 HVAC/Mech 2370 SQUAK MOUNTAIN LOOP SW CYREK MECHANICAL A (Single Family Residential) (Repair or Replacement) project i… replacement HVAC repair ALL CLIMATE HEATING &A/C
2026-02-27 General Construction 18918 SE 44TH PL ROBERTS PROJECT Crew will install 8 concentric piles to stabilize the home after… R&R FOUNDATION SPECIALIST LLC
2026-02-27 Temporary 123 FRONT ST BANNER TIGER CLAW 2026 5/1 - 5/8 Tiger Claw is an annual Trail Race in Issaquah Washing… CONTRACTOR UNKNOWN
2026-02-27 HVAC/Mech MBP ROW BROWNSTONES AT ISSAQUAH HIGHLANDS Requirement: 180 lineal feet of requested area…
2026-02-26 Roofing 1660 PINE VIEW DR NW FULTON REROOF A (Single Family Residential) (Re-Roof Replacement - Roofing & She… shingle replacement Re-roof VALENTINE ROOFING LLC
2026-02-26 HVAC/Mech 4555 193RD PL SE CSG 129806 Requesting to bore 106&#39 in right of way and place 2 inch PVC. Begi… PRINCE TELECOM LLC
2026-02-26 HVAC/Mech 22490 SE HIGHLAND CIR CLARK MECHANICAL A (Multifamily Residential) (Repair or Replacement) project inv… 100,000 BTU furnace, heat pump replacement HVAC repair PIECE OF MIND HOME COMFORT
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2026-02-26 Fire Protection 23642 SE 49TH ST PARKLAND HEIGHTS 1 new construction 13d fire sprinkler system sprinkler WEST COAST PLBG &HTG INC
2026-02-26 Roofing 1660 PINE VIEW DR NW RANDALL FULTON ROW Staging a container in front of 1660 for roofing project on t…
2026-02-26 HVAC/Mech 967 3RD CT NE BOEKELOO MECHANICAL A (Single Family Residential) (Repair or Replacement) projec… replacement HVAC repair FAST WATER HEATER COMPANY
2026-02-26 Fire Protection 4998 237TH CT SE PARKLAND HEIGHTS 14 new construction 13d fire sprinkler sprinkler WEST COAST PLBG &HTG INC
2026-02-26 HVAC/Mech 700 NW GILMAN BLVD LASH LOUNGE NEW TENANT IMPROVEMENT WITHIN AN EXISTING COMMERCIAL BUILDING SPACE.… CONTRACTOR UNKNOWN
2026-02-25 HVAC/Mech 185 MOUNT OLYMPUS DR NW ELLISON MECHANICAL A (Single Family Residential) (Repair or Replacement) project… 100,000 BTU furnace replacement HVAC repair GREENWOOD HEATING &HOME SRVS
2026-02-25 HVAC/Mech 19256 SE 45TH PL DUNKELBERGER MECHANICAL A (Single Family Residential) (Repair or Replacement) pr… 100,000 BTU furnace replacement HVAC repair BRENNAN HEATING &A/C LLC
2026-02-24 Plumbing 1996 NEWPORT WAY NW LOONG PLUMBING A (Single Family Residential) (Repair or Replacement) project inv… replacement JACUZZI BATH REMODEL OF SEA
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2026-02-24 Roofing 4566 186TH AVE SE MARK REROOF A (Single Family Residential) (Re-Roof Replacement - Roofing & Sheat… shingle replacement Re-roof VALENTINE ROOFING LLC
2026-02-24 Electrical 470 MOUNT DEFIANCE CIR SW PSE-POTELCO 470 MOUNT DEFINANCE CIR SW 101197951 Crew to park trucks in ROW and … POTELCO INC
2026-02-24 Signage 975 NW GILMAN BLVD UNIQLO SIGNS Install cabinet sign and blade sign on building fascia. PACIFIC SIGN ERECTORS INC
2026-02-24 Plumbing 600 MOUNTAINSIDE DR SW FLANGAS PLUMBING A (Single Family Residential) (Alteration) project involving 2 … VALOR PLUMBING LLC
2026-02-24 HVAC/Mech 4135 PROVIDENCE POINT DR SE PROVIDENCE POINT Removal and replacement of one red maple replacement HVAC replacement A PLUS TREE LLC
2026-02-24 General Construction 740 W SUNSET WAY 404865224 Spot Repair-Private Property (upto 4ft Deep) HARTS SERVICES
2026-02-24 HVAC/Mech 3020 QUINALT CT SW SMITH MECHANICAL A (Single Family Residential) (Repair or Replacement) project i… 100,000 BTU furnace replacement HVAC repair BRENNAN HEATING &A/C LLC
2026-02-24 Plumbing 1524 HILLSIDE DR SE WU Side sewer repair line work MR ROOTER OF PORTLAND
2026-02-24 Roofing 4566 186TH AVE SE MONTY SCHILTER ROW Staging a container on the east side parking lane of 186th Av… replacement Re-roof
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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 2026-09-18. 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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