Washington County Building Permits & Property Data

Heads up: The current Washington County records do not yet meet PermitGrab's source-published contractor coverage threshold. This page focuses on permit records and property data; market-level contractor data coverage isn't available for this city.

4,715 indexed permits · Washington County, Oregon.

PermitGrab Pro is a $149/mo subscription. 14-day Pro trial — choose your market first, then card required at checkout · cancel anytime before day 14.

Public-record project research, not a shared-lead marketplace. Use the permit, source date, and available fields to research the builder, project, or adjacent work before outreach. Cancel anytime in one click — no retention call.

Washington County building permits — key stats
Newest permit 2026-09-19

PermitGrab tracks 4,715 building permits in Washington County, OR as of 2026-09-19.

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. The current records do not meet the source-published contractor-coverage threshold. 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 Washington County permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

Free weekly permit summary for Washington County

One email a week with the newest Washington County 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.

4,715
Indexed Permits
Contractor count unavailable
Property Owners · count unavailable
2026-09-21
Last Updated
Updated recently · 2026-09-19

🔔 Get Washington County Permit Alerts

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

📥 Export CSV 📊 Report

Published permit & code records

Permit data through 2026-09-19
This city's permit source publishes no address or project-value fields — the contractor names and phones below are complete; address/value are shown as “—”.

4,715 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2026-08-28 General Construction CONVERT FAMILY ROOM INTO (2) BEDROOMS, RELOCATE LAUNDRY AND CREATE OFFICESPACE, … ×2
2026-08-28 HVAC/Mech SFR - 200A SVC OR LESS, (4) CKTS - PANEL CHANGE, A/C CIRCUITS residential ×2
2026-08-28 Electrical KITCHEN REMODEL. ALT. 4 CKTS. ×2
2026-08-28 Electrical YOHAN - INSTALL 1 EA. LIGHT SWITCH AND WIRE 2 EA. FIXTURES. INSTALL 4 EA. RECEPT… 15A New installation
2026-08-28 Plumbing SFR - 100 FT WATER SERVICE - WATER SERVICE AND WATER REPIPE line work repipe
2026-08-28 HVAC/Mech SFR - (1) A/C, (1) FURNANCE REPLACEMENT residential ×2
2026-08-28 HVAC/Mech SFR - (1) HEAT PUMP, (1) COIL - REPLACE EXISTING FURNACE AND A/C WITH NEW FURNAC… residential ×2
2026-08-28 General Construction LAM RESEARCH - LOT AG - (2) CKTS - 181191 LAM TUX LOT AG TEMP LIGHTING. ×2
2026-08-28 General Construction Revision for the $4900.00 is in addition to the $7271.00 original valuation. Tot…
2026-08-28 General Construction INSTALL A 55FT OF 3/4” GAS PIPE FROM THE METER LOCATION TO THE FUTURE GAS STOVE
2026-08-28 Electrical Commercial Electrical ×2
2026-08-28 General Construction SFR - GAS FURNANCE REPLACEMENT residential ×2
2026-08-28 General Construction NEW SFR residential
2026-08-28 General Construction NSFR -REPLACEMENT DWELLING 3500 SF (3) BEDROOMS, (4) BATHROOMS FOR NEW HOME 3,500 sf residential New construction
2026-08-28 HVAC/Mech SFR - A/C, FURNANCE REPLACEMENT residential ×2
2026-08-28 Electrical SFR - (4) CKTS - NEW CIRCUITS FOR RANGE, DISHWASHER, MICROWAVE ×2
2026-08-28 General Construction Revision for FRAMING
2026-08-28 HVAC/Mech SFR - (2) CKTS - REPLACE FURNACE BRANCH CIRCUIT AND AC DISCONNECT replacement
2026-08-28 Electrical MH - UP TO 400A SVC -NEW 320A SERVICE 400A New installation
2026-08-28 Plumbing PLUMBING PERMIT FOR MANUFACTURED HOME
2026-08-28 HVAC/Mech SFR - REPLACING 2 GAS FURNACES AND 2 AIR CONDITIONERS residential ×2
2026-08-28 Electrical TUALATIN MEADOWS APARTMENTS - (8) CKTS - PARKING LIGHTING REPLACEMENT AND INSTAL… replacement ×2
2026-08-28 HVAC/Mech SFR - (6) CKTS - REPLACE TWO FURNACES, TWO AIR CONDITIONERS AND TWO THERMOSTATS replacement
2026-08-28 HVAC/Mech SFR - REPLACE AC UNIT AC replacement HVAC replacement ×2
2026-08-28 General Construction HECKEL AG-EXEMPT BLDG - GRADE 66X84 BLDG SITE AND PLACE ROCK IN SITE PLUS 5' ARO…
2026-08-28 Structural LEWIS RESIDENCE - GRADING FOR NSFR 4BD, 3BA, UNFINISHED BASEMENT
2026-08-28 HVAC/Mech SFR - FURNANCE, A/C INSTALL residential ×2
2026-08-28 HVAC/Mech REPLACE TWO FURNACES, TWO AIR CONDITIONERS AND TWO THERMOSTATS
2026-08-28 General Construction SIGLENT 260720 - INSTALLATION OF 4 TOTAL SIGNS ×2
2026-08-28 General Construction ADU CONVERSION
2026-08-28 Plumbing SFR - (1) CLOTHES WASHER, (1) SUMP PUMP, (1) GARBAGE DISPOSAL, (3) HOSE BIBB, (5… standard line work New installation Water heater
2026-08-28 HVAC/Mech SFR - GAS PIPING - INSTALL A 55FT OF 3/4” GAS PIPE FROM THE METER LOCATION TO TH… New installation HVAC installation
2026-08-28 Plumbing SFR - UP TO 200FT SANITARY SEWER, MANHOLE -SEWER CONNECTION line work ×2
2026-08-28 General Construction SCOTTSDALE PARK 260202 - INSTALLATION OF NEW MONUMENT
Page 16 of 95 ← Prev 1 2 15 16 17 94 95 Next →
Permit Types in Washington County

The official source did not publish a permit type for 136 records; the chart reflects only source-classified permits.

Construction Activity in Washington County

New building permits in Washington County, Oregon 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 lead coverage is not currently available for this city.

About Washington County Building Permits

Washington County, Oregon processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 4715+ Washington County building permits — newest permit date: 2026-09-20 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 Washington County 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: Washington County OR Building Permits (Accela) - Hillsboro, Beaverton, Tigard, etc..

Who appears in Washington County permit records?

PermitGrab indexes 4,715 building permits in Washington County. New records appear as they are available from the source.

How fresh is Washington County permit data?

The most recent permit indexed for Washington County is dated 2026-09-19. Newest permit date: 2026-09-20. 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 Washington County permit records?

Washington County permit activity covers 4,715 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 Washington County building permits

Search recent Washington County, OR building permits by address, and permit type in the table above — pulled from the Washington County 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 Washington County Permit Pulse.

Nearby Oregon Cities — explore building permits in other Oregon cities

Monitor Washington County permit & property activity

Email alerts when new public records are available for new permits and property activity. Source-published contractor coverage is not currently available for this city. Owner information is shown only where it can be matched from available public records.

See Pricing Set Up Free Alerts

Frequently Asked Questions about Washington County Building Permits

How many building permits does PermitGrab track in Washington County?

PermitGrab currently tracks 4715 building permits in Washington County, Oregon. 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 Washington County 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 Washington County?

Contractors can research Washington County activity by filtering current permits by trade, location, and project type. Source-published contractor coverage is not currently available for this city. 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 Washington County — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Source-published contractor coverage is not currently available for this city. 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?

Washington County 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 Washington County provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Washington County 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.
Free resources

More on Washington County & U.S. construction activity

Free permit tools
Permit lookup tools and a free city-by-city volume lookup — no signup required.
Permit activity badge
Show clients Washington County permit activity from public records — copy one line of HTML for your website.

More Oregon permit data

Portland permits Clackamas County permits Albany permits Bend permits Salem permits Happy Valley permits Medford permits

Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

Choose your market →
Then finish
setup