ContractorHistory

Registered Washington contractor, based in MELBOURNE, FL

CMS Mechanical Services LLC

First registered in Washington on September 7, 2017

License number
CMSMEMS834OG
UBI
603186047
Trade
Electrical(all electrical contractors in Washington)
L&I license type and specialty
ELECTRICAL CONTRACTOR · HVAC/RFRG
Business address
MELBOURNE, FL
Phone
(321) 473-0435

A newer license record under the same UBI is on file: ARES HOLDINGS, LLC, license ARESHHL770JL, ACTIVE, effective April 13, 2023. 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: 4 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
EXPIRED
Effective date
September 7, 2017
Expiration date
September 7, 2021
Suspension date
February 7, 2021

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

Related licenses

4 other license numbers are registered under the same UBI, 603186047. 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.

  • ARES HOLDINGS, LLCACTIVE

    License ARESHHL770JL · ELECTRICAL CONTRACTOR · April 13, 2023 to June 17, 2027

  • CMS/NEXTECHACTIVE

    License CMSNE**809QF · CONSTRUCTION CONTRACTOR · October 7, 2020 to March 4, 2027

  • ARES HOLDINGS, LLCOUT OF BUSINESS

    License ARESHHL804Q4 · ELECTRICAL CONTRACTOR · November 24, 2020 to November 9, 2026 · suspension date August 16, 2026

  • CMS Mechanical Services LLCINACTIVE

    License CMSMEMS801P4 · ELECTRICAL CONTRACTOR · November 9, 2020 to November 9, 2022

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

Bond

L&I does not publish bond records for contractors with EXPIRED status.

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

Liability insurance

Chapter 19.28 RCW, the electrical contractor licensing law, requires a bond and does not require liability insurance. L&I's insurance dataset has no policy on file for this contractor.

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.

  • Bull, Robert ASince September 7, 2017
  • National Registered Agents IncSince September 7, 2017

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: CMS MECHANICAL SERVICES in MELBOURNE. Complaints filed under another name or city are not included.

One other registered contractor shares this business name and city: CMS Mechanical Services LLC (CMSMEMS801P4, INACTIVE). 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 CMSMEMS834OG).