Washington contractor
ENERGY EFFICIENT SYSTEM LLC
Registered in Washington for 9 years
- License number
- ENERGES843Q9
- UBI
- 604042070
- Trade
- HVAC(all hvac contractors in Washington)
- L&I license type and specialty
- CONSTRUCTION CONTRACTOR · Heating/Vent/Air-Conditioning and Refrig (HVAC/R)
- City
- SEATTLE, WA(all contractors in Seattle)
- Phone
- (206) 573-0968
Current verification
- Found: Active Washington contractor registration
- Found: Current bond record found
- Found: Current liability insurance record found
- Found: No Attorney General complaint records found
From the state records below; each section shows its source and when it was last synced.
Registration
- Status
- ACTIVE
- Effective date
- November 29, 2016
- Expiration date
- February 5, 2027
Source: L&I Contractor License Data - General, Washington State Department of Labor & Industries. Last synced October 7, 2026.
Bond
Current bond
- Bond company
- Contractors Bonding & Insurance Co
- Bond number
- SK2953
- Amount
- $15,000
- Effective date
- November 29, 2024
- Expiration date
- Until canceled
- Bond company
- Contractors Bonding & Insurance Co
- Bond number
- SK2953
- Amount
- $6,000
- Effective date
- November 1, 2016
- Expiration date
- Until canceled
Source: L&I Contractor License Data - Bond, Washington State Department of Labor & Industries. Last synced October 9, 2026.
Liability insurance
Current policy
- Carrier
- State National Ins Co Inc
- Policy number
- NXTH3KC9VH-01-GL
- Coverage amount
- $1,000,000
- Effective date
- August 2, 2025
- Expiration date
- August 2, 2027
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.
- OVERALL, JOHN LewisSince November 29, 2016
- HULL, NAJAH MALIKAHSince December 15, 2016
- OVERALL, COREY KSince December 15, 2016
- OVERALL, EMANUEL JAMALSince December 15, 2016
- OVERALL, JOBONSince December 15, 2016
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: ENERGY EFFICIENT SYSTEM in SEATTLE. Complaints filed under another name or city are not included.
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
- L&I Contractor License Data - General, Washington State Department of Labor & Industries
- L&I Contractor License Data - Bond, Washington State Department of Labor & Industries
- L&I Contractor License Data - Insurance, Washington State Department of Labor & Industries
- L&I Contractor License - Principal Data, Washington State Department of Labor & Industries
- Attorney General Consumer Complaints, Washington State Attorney General's Office
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 ENERGES843Q9).