Washington L&I Data · Updated Oct 30, 2026Independent and Up to Date · Not a Government Site

HVAC contractor · Seattle, WA

Joanis Mechanical LLC

Active  Washington registration JOANIML891D3 · per L&I records

LicensedBondedInsured

Is Joanis Mechanical LLC Licensed?

Washington L&I records list Joanis Mechanical LLC with registration number JOANIML891D3 and status ACTIVE, valid until May 1, 2027. The business address on file is in Seattle, WA 98106.

License Details

License #
JOANIML891D3
Status
ACTIVE
License type
Construction Contractor
Specialty
Heating/Vent/Air-Conditioning and Refrig (HVAC/R)
First effective
Mar 23, 2011
Expires
May 1, 2027
Business type
Limited Liability Company
UBI (state business ID)
603092859
City
Seattle, WA 98106

Bond and Insurance on File

Surety bond
$15,000 · Federated Mutual Ins Co
Effective Apr 30, 2025 · Until Canceled
Liability insurance
$1,000,000 · Federated Mutual Ins Co
Expires Jul 1, 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 176 days left before it expires on May 1, 2027. Check that date against your project timeline.

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

How This Record Compares in Seattle

Joanis Mechanical LLC has held registration JOANIML891D3 for 15.6 years. The median for the 29 active HVAC contractors with a Seattle address is 5.2 years, and 12 of them have held their registration for 10 years or more, so this registration is among the longer-held ones. 5 of them registered in the last 12 months.

97% of these Seattle records have a surety bond on file and 100% have liability insurance on file. The median insurance amount on file is $1,000,000; this business lists $1,000,000, which is equal to that median. Insurance amounts are what the insurer reported to L&I; they are not a rating of the business.

Record Timeline

  • Mar 23, 2011: Current registration JOANIML891D3 took effect.
  • Apr 30, 2025: $15,000 surety bond with Federated Mutual Ins Co took effect.
  • Oct 30, 2026: Our copy of the L&I record was taken.
  • May 1, 2027: Registration expires unless renewed.
  • Jul 1, 2027: Federated Mutual Ins Co liability policy on file expires.

Checks for HVAC Contractors

How to Verify This Contractor

  1. Use the Confirm on L&I Verify button and search registration JOANIML891D3 or UBI 603092859. The status there is the official one.
  2. Check that the name on your bid or contract matches Joanis Mechanical LLC exactly (a limited liability company).
  3. On L&I Verify, look for bond claims, lawsuits and any newer registration.
  4. Ask for a certificate of insurance sent directly by the insurer, and compare it with the Federated Mutual Ins Co policy on file.

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

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

Other HVAC Contractors in Seattle

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

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.

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