Rossco Plumbing

✓ L&I Verified Yakima, WA · Yakima County

Rossco Plumbing, based in Yakima, WA, holds L&I license ROSSCP*790ON (Plumbing Contractor — Journey Level), which read active when we checked it on Oct 21, 2026.

License: Plumbing Contractor — Journey Level
License status: ● Active
Last checked: Oct 21, 2026

L&I license verification for Rossco Plumbing

License	License number	Status
Plumbing Contractor — Journey Level	ROSSCP*790ON	● Active

Last checked against L&I records: Oct 21, 2026· Look up license ROSSCP*790ON on the L&I contractor verification ↗

What the L&I badge means

Their license number appears in the L&I record and reads active on the date shown.
The name and county we list match that record.
We re-check on a schedule and date-stamp every check.

What the badge does not mean

It is not a recommendation, an endorsement or a quality rating.
It does not confirm insurance, bonding or pricing.
It does not mean they are taking work right now.

Where Rossco Plumbing is based

County of record on the L&I listing. That is where the business is filed, not where it works. The license is valid statewide.

Yakima County

Rossco Plumbing reviews

No customer reviews of Rossco Plumbing yet. We only publish reviews from confirmed customers after completed work, and we never import or synthesize them.

(509) 952-6700 Get 3 free quotes

Free plumber quotes

Get free plumber quotes in Yakima County.

This is not a private message to Rossco Plumbing. Tell us once and we send it to up to 3 license-verified Yakima County plumbers — or call Rossco Plumbing directly: (509) 952-6700. Free, no spam, delete your request anytime.

Plumbing Quote Request

Your name

Phone

Service(s) needed

County

Timeline

Emergency — need help now

Within a week

Within a month

Just researching

Project Details

Secure form. Sent over an encrypted connection to up to 3 license-verified plumbers. Never sold to data brokers, and you can have your request deleted anytime.