ContractorHistory

Washington contractor

ESSENTIAL MECHANICAL LLC

First registered in Washington on June 9, 2020

License number
ESSENML802LZ
UBI
604599265
Trade
General contractor(all general contractor contractors in Washington)
L&I license type and specialty
CONSTRUCTION CONTRACTOR · GENERAL
City
AUBURN, WA(all contractors in Auburn)
Phone
(253) 298-8581

A newer license record under the same UBI is on file: ESSENTIAL MECHANICAL LLC, license ESSENML764J2, RE-LICENSED, effective April 22, 2024. See Related licenses below.

Current verification

  • Found: No Attorney General complaint records found
  • Review: Registration is not currently active
  • Review: Registration appears to be expired
  • Review: No current bond record located; L&I does not publish savings assignments
  • Review: No current insurance record located
  • Review: 2 other license records under the same UBI

From the state records below; each section shows its source and when it was last synced.

Registration

Status
RE-LICENSED
Effective date
June 9, 2020
Expiration date
June 17, 2026

Source: L&I Contractor License Data - General, Washington State Department of Labor & Industries. Last synced October 7, 2026.

Related licenses

2 other license numbers are registered under the same UBI, 604599265. A UBI identifies one business with the state; a business may hold more than one license, renew under a new number, or register a new license after an earlier one closed.

  • ESSENTIAL MECHANICAL LLCRE-LICENSED

    License ESSENML764J2 · ELECTRICAL CONTRACTOR · April 22, 2024 to April 22, 2026

    L&I describes this status as "relicensed under another name, structure, or specialty." Relicensing is common: a business is given a new license number when it changes its legal structure, name, or specialty.

  • ESSENTIAL MECHANICAL LLCRE-LICENSED

    License ESSENML776PR · ELECTRICAL CONTRACTOR · November 7, 2023 to November 7, 2025

    L&I describes this status as "relicensed under another name, structure, or specialty." Relicensing is common: a business is given a new license number when it changes its legal structure, name, or specialty.

Source: L&I Contractor License Data - General, Washington State Department of Labor & Industries. Last synced October 7, 2026.

Bond

Current bond

No current bond record located in the state's bond dataset.

L&I also accepts an assignment of a savings account in place of a bond. The state does not publish those in its open data, so this page cannot show one; L&I's Verify a Contractor tool does.

Bond history

  • Bond company
    NORTH RIVER INSURANCE COMPANY THE
    Bond number
    46CF805108
    Amount
    $12,000
    Effective date
    June 13, 2022
    Expiration date
    August 8, 2024
  • Bond company
    Navigators Insurance Co
    Bond number
    NAV00025458
    Amount
    $12,000
    Effective date
    January 11, 2022
    Expiration date
    Not on record
    Cancellation date
    July 1, 2022
  • Bond company
    Navigators Insurance Co
    Bond number
    NAV00025458
    Amount
    $6,000
    Effective date
    June 1, 2020
    Expiration date
    January 11, 2022

Source: L&I Contractor License Data - Bond, Washington State Department of Labor & Industries. Last synced October 9, 2026.

Liability insurance

Current policy

No current liability insurance record located.

L&I publishes only the policy currently on file. Earlier policies are kept from our own nightly syncs, which began October 6, 2026.

Source: L&I Contractor License Data - Insurance, Washington State Department of Labor & Industries. Last synced October 9, 2026.

People

Principals L&I lists for this license.

L&I does not publish principal records for contractors with RE-LICENSED status.

Source: L&I Contractor License - Principal Data, Washington State Department of Labor & Industries. Last synced October 9, 2026.

Attorney General complaints

No Attorney General complaint records found.

Matched on business name and city: ESSENTIAL MECHANICAL in AUBURN. Complaints filed under another name or city are not included.

2 other registered contractors share this business name and city: ESSENTIAL MECHANICAL LLC (ESSENML764J2, RE-LICENSED), ESSENTIAL MECHANICAL LLC (ESSENML776PR, RE-LICENSED). Complaints are matched by business name and city, so any complaint records shown here also appear on those pages. The records do not say which of these contractors a complaint was about.

A complaint record does not establish that the business violated the law.

Source: Attorney General Consumer Complaints, Washington State Attorney General's Office. Last synced October 9, 2026.

Record history

Changes to this contractor's state records since we began tracking them. The state's current-status tools do not show these.

No changes recorded since our records began on October 6, 2026.

Sources

Record last synced October 7, 2026.

Check this record against the state directly on L&I's Verify a Contractor page (search by license number ESSENML802LZ).