Auburn New Construction Permits & Project Research

368 indexed permits · 228 contractor names in the last 90 days · Auburn, Washington.

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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.

Auburn building permits — key stats
Active contractors 228
Newest permit 2026-11-03

PermitGrab tracks 368 building permits in Auburn, WA as of 2026-11-03, including 228 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:

PermitGrab Pro is a $149/mo subscription for current municipal permit, property, and code-violation records. In this market, that includes contractor records from the official municipal feed. 14-day Pro trial below — choose your market first, then card required at checkout · cancel anytime before day 14.

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

Free weekly permit summary for Auburn

One email a week with the newest Auburn 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.

368
Indexed Permits
228
Contractor names (90 days)
2026-11-04
Last Updated
Updated recently · 2026-11-03
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New permits, and contractor activity sent when new public records are available.

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Showing 31 permits for New Construction

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.

MAINVUE WA LLC
2026-11-02
📍 5603 THOMAS CT SE
New Construction residential New construction ✓ License active

Published permit & code records

Permit data through 2026-11-03
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31 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
2026-11-02 New Construction
Source type: STORM
5603 THOMAS CT SE DIAMOND VALLEY ESTATES DIV I LOT 15: MAINVUE PLAN WILLOW K new single family res… residential New construction MAINVUE WA LLC
📞 (•••) •••-••••
2026-11-02 New Construction
Source type: WATER
5603 THOMAS CT SE Diamond Valley Estates Div 1 Lot 15 new single family residence residential New construction MAINVUE WA LLC
📞 (•••) •••-••••
2026-11-02 New Construction
Source type: STORM
30532 126TH CT SE THE WILLOWS DIV III LOT 13: KB PLAN 2745 D New Single Family Home Storm Connecti… residential New construction KB HOME
2026-10-21 New Construction
Source type: BUILDING
6624 S 298TH PL MULLINS - 12x24 prefab shed on 4inch concrete pad Construct a 12x24 prefab shed … —
2026-10-19 New Construction
Source type: STORM
30434 107TH AVE SE MOMOTYUK (YUMO) SFR Storm & utility work associated to construction of new singl… residential New construction YUMO CONSTRUCTION LLC
2026-09-15 New Construction
Source type: STORM
30408 126TH CT SE THE WILLOWS DIV III LOT 5: KB PLAN 2350 B New Single family home storm connectio… residential New construction KB HOME
2026-09-15 New Construction
Source type: STORM
30414 126TH CT SE THE WILLOWS DIV III LOT 6: KB PLAN 2350 D New Single Family home Storm Connectio… residential New construction KB HOME
2026-08-31 New Construction
Source type: STORM
30524 126TH CT SE THE WILLOWS DIV III LOT 12: KB PLAN 2565 B New Single family home storm connecti… residential New construction KB HOME
2026-08-17 New Construction
Source type: STORM
30420 126TH CT SE THE WILLOWS DIV III LOT 7: KB PLAN 2925 A New single family home storm connectio… residential New construction KB HOME
2026-08-03 New Construction
Source type: Public Facilities Extension
11725 SE 320TH ST LINDEN GROVE FAC Proposed work is associated with the Linden Grove project. Proj… New construction —
2026-07-14 New Construction
Source type: HYDRANT
2610 HEMLOCK ST SE THOMPSON - New SFR and Attached ADU Temporary construction water drawn from the … residential LAND&PERMITS COM
2026-07-05 New Construction
Source type: STREET DELAY REQUEST
214 T ST SE KHUSSAINOV DUPLEX STREET DEFERRAL Street deferral request for Duplex on T street… —
2026-05-28 New Construction
Source type: ALTERATIONS
826 PIKE ST NE RIVER RIDGE TOWNHOMES-UNIT C-8-REPAIR ROTTEN POST Repair rotten post and 2x&#39s… SPIRE CONSTRUCTION
2026-05-11 New Construction
Source type: STORM
30402 126TH CT SE THE WILLOWS DIV III LOT 4: KB HOME PLAN 2350 ELEV A New Single Family Storm conn… residential —
2026-05-07 New Construction
Source type: BUILDING
31600 126TH AVE SE COLLEGE PLACE-NEW MOBILE HOME TO REPLACE PREV DEMO'D ONE We are replacing the ex… New construction —
2026-04-28 New Construction
Source type: PLAT
11725 SE 320TH ST LINDEN GROVE - MINOR PLAT ADJUSTMENT Minor Modification of the Linden Grove plat… —
2026-04-27 New Construction
Source type: BUILDING
440 15TH ST SW Auburn 18 Business Park - PreFab Tarping Structure New erection of pre-fabricate… SIERRA CONSTRUCTION CO INC
📞 (•••) •••-••••
2026-04-24 New Construction
Source type: WATER
5563 THOMAS CT SE DIAMOND VALLEY ESTATES DIV I LOT 10: MAINVUE PLAN CYPRESS XC Installation of wat… residential New construction ×2 MAINVUE WA LLC
📞 (•••) •••-••••
2026-03-07 New Construction
Source type: ADULT FAMILY HOME
12717 SE 295TH ST 12TH SENIOR HOME CARE 2 LLC ADULT FAMILY HOME INSPECTION AFH CHECKLIST AND INSPE… CONTRACTOR UNKNOWN
2026-02-20 New Construction
Source type: STORM
12518 SE 305TH PL THE WILLOWS DIV III LOT 1: KB HOME PLAN 2565 ELEV B New single family home storm… residential New construction ×2 KB HOME
2026-02-06 New Construction
Source type: ADULT FAMILY HOME
1115 12TH ST NE GURIQBAL SINGH ADULT FAMILYHOME INSPECTION-EMERALD HOME CARE Need Inspection for… —
2026-02-05 New Construction
Source type: STORM
12522 SE 305TH PL THE WILLOWS DIV III LOT 2: KB HOME PLAN 2350 ELEV B New single family home storm… residential New construction ×2 KB HOME
2026-01-30 New Construction
Source type: STORM
30310 125TH PL SE THE WILLOWS/ALICIAS DIV II LOT 14: PLAN 2230 ELEV-C New single family home storm… residential New construction KB HOME
2026-01-29 New Construction
Source type: STORM
30326 125TH PL SE THE WILLOWS/ALICIAS DIV II LOT 18: PLAN 2925 ELEV-A New single family home storm… residential New construction KB HOME
2026-01-29 New Construction
Source type: STORM
30322 125TH PL SE THE WILLOWS/ALICIAS DIV II LOT 17: PLAN 2925 ELEV-D New single family home storm… residential New construction KBHPNW LLC
2026-01-28 New Construction
Source type: RIGHT OF WAY
— ASD Graduations - June 13, 2026 Auburn School District Graduation Ceremonies on … —
2026-01-12 New Construction
Source type: STORM
30327 125TH PL SE THE WILLOWS (ALICIAS) DIV II LOT 29: KB HOME PLAN 2350 C New Single Family home … residential New construction KBHPNW LLC
2025-12-16 New Construction
Source type: BUILDING
1908 2ND ST SE KNOTT - DETACHED ADU construct a detached accessory dwelling unit. residential COONS CONSTRUCTION
Permit Types in Auburn
Construction Activity in Auburn

New building permits in Auburn, 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 Auburn Building Permits

Auburn, Washington processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 368+ Auburn building permits — newest permit date: 2026-11-03 from official city sources.

Building permits in Auburn 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 Auburn Permit Data

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

Who appears in Auburn permit records?

PermitGrab indexes 368 building permits in Auburn. New records appear as they are available from the source.

How fresh is Auburn permit data?

The most recent permit indexed for Auburn 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 Auburn permit records?

Auburn permit activity covers 368 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 Auburn research

Start with the published project record.

🕵️

The project-team lookup

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

How to look up Auburn building permits

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

Nearby Washington Cities — explore building permits in other Washington cities

Research Auburn 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 Auburn Building Permits

How many building permits does PermitGrab track in Auburn?

PermitGrab currently tracks 368 building permits in Auburn, 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 Auburn 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 Auburn?

Contractors find leads in Auburn 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 Auburn — 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?

Auburn permit data, by use case

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

Contractors & subs
Recent Auburn 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 Auburn provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Auburn 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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Comparing permit-data tools? See BuildZoom vs Shovels vs PermitGrab (2026) — how to compare market coverage, source freshness, and available record fields.

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