ContractorHistory

Registered Washington contractor, based in SCOTTSDALE, AZ

WOLFF CON LLC DBA WF CO WA LLC

Registered in Washington for 6 years

License number
WOLFFCL817R6
UBI
604556843
Trade
General contractor(all general contractor contractors in Washington)
L&I license type and specialty
CONSTRUCTION CONTRACTOR · GENERAL
Business address
SCOTTSDALE, AZ
Phone
(602) 471-2603

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
December 26, 2019
Expiration date
December 26, 2027

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

Bond

Current bond

  • Bond company
    United States Fire Insurance Co
    Bond number
    612423564
    Amount
    $30,000
    Effective date
    December 19, 2025
    Expiration date
    Until canceled

Bond history

  • Bond company
    Argonaut Insurance Co
    Bond number
    SUR0049039
    Amount
    $12,000
    Effective date
    December 23, 2019
    Expiration date
    Not on record
    Cancellation date
    January 13, 2026

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

Liability insurance

Current policy

  • Carrier
    Gemini Ins Co
    Policy number
    VIFX004700
    Coverage amount
    $5,000,000
    Effective date
    February 10, 2026
    Expiration date
    February 10, 2027
  • Carrier
    Gemini Ins Co
    Policy number
    VIGP032281
    Coverage amount
    $1,000,000
    Effective date
    February 10, 2026
    Expiration date
    February 10, 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.

  • FENBERG, JARROD ALANSince December 22, 2023
  • Keller, Harold Curtis IIDecember 26, 2019 to November 25, 2020
  • Nitta, Thomas HDecember 26, 2019 to December 22, 2023

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: WOLFF CON LLC DBA WF CO WA in SCOTTSDALE. 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

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 WOLFFCL817R6).