General contractor · Sammamish, WA

Cascadia Exterior Services LLC

Active Washington registration CASCAES746PN · per L&I records

LicensedBondedInsured

Is Cascadia Exterior Services LLC Licensed?

Washington L&I records list Cascadia Exterior Services LLC with registration number CASCAES746PN and status ACTIVE, valid until Oct 15, 2028. The business address on file is in Sammamish, WA 98075.

License Details

License #: CASCAES746PN
Status: ACTIVE
License type: Construction Contractor
Specialty: General
First effective: Oct 15, 2026
Expires: Oct 15, 2028
Business type: Limited Liability Company
UBI (state business ID): 606299522
City: Sammamish, WA 98075

Bond and Insurance on File

Surety bond: $30,000 · Westfield Insurance Co
Effective Oct 13, 2026 · Until Canceled
Liability insurance: $1,000,000 · Sierra Specialty Insurance Com
Expires Sep 23, 2027

What Active Status Means

The registration is current: L&I has a bond and liability insurance on file and the term has not ended. ACTIVE is necessary but not sufficient, so also check the expiry date, the bond and the insurance below.

Can this business work under this registration? Can work while it stays active.

The registration has 715 days left before it expires on Oct 15, 2028. Check that date against your project timeline.

All status codes are explained in Washington Contractor License Statuses Explained.

Checks for General Contractors

General contractors must file a $30,000 surety bond (RCW 18.27.040, effective July 1, 2024). This record lists a $30,000 bond. See General vs Specialty Contractor Registration in Washington.
Use a general contractor when the project involves more than one trade. Subcontractors on your job must be registered too.
Compare bids on scope, schedule and payment terms, not just the total.
More detail: How to Choose a General Contractor in Washington.

How to Verify This Contractor

Use the Confirm on L&I Verify button and search registration CASCAES746PN or UBI 606299522. The status there is the official one.
Check that the name on your bid or contract matches Cascadia Exterior Services LLC exactly (a limited liability company).
On L&I Verify, look for bond claims, lawsuits and any newer registration.
Ask for a certificate of insurance sent directly by the insurer, and compare it with the Sierra Specialty Insurance Com policy on file.

A full walkthrough is in How to Check a Contractor License in Washington.

Record data as of Oct 30, 2026, from the Washington L&I contractor file.

Other General Contractors in Sammamish

Active general contractor registrations with a Sammamish address in the same L&I file. Listing here is not an endorsement.

3Hj Contracting LLC · General · expires Sep 21, 2027
4R Builders Inc · General · expires May 6, 2027
A To Z Restoration Inc · General · expires Apr 1, 2028
A&M Outdoor Services LLC · General · expires Apr 15, 2028
Ach Design LLC · General · expires Jul 30, 2027
Across Home Services Inc · General · expires Jan 27, 2028
Alexpro LLC · General · expires Apr 15, 2027
All Inclusive Home Design LLC · General · expires Feb 3, 2027

Accuracy notice. Data from Washington L&I open data (public domain, PDDL), not affiliated with any government. Records change; confirm on the official L&I Verify tool before hiring. Search other businesses with the Washington contractor license lookup.

Is This Your Business?

Claim this free listing to add a description, photos and a website link, or join the featured waitlist.

Claim Your Listing or Get Featured on Verified Licensed

Something wrong or want this profile removed? Use the correction or removal request form.