Registered Washington contractor, based in POCATELLO, ID
GUY NIELSON CO INDSTRL DIV INC
Registered in Washington for 33 years
- License number
- GUYNICI088QT
- UBI
- 601425283
- Trade
- Framing, drywall, and insulation(all framing, drywall, and insulation contractors in Washington)
- L&I license type and specialty
- CONSTRUCTION CONTRACTOR · Lathing and Plastering
- Business address
- POCATELLO, ID
- Phone
- (208) 233-2693
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 30, 1992
- Expiration date
- January 5, 2028
Source: L&I Contractor License Data - General, Washington State Department of Labor & Industries. Last synced October 7, 2026.
Bond
Current bond
- Bond company
- Ohio Cas Ins Co
- Bond number
- LSF049833
- Amount
- $15,000
- Effective date
- July 1, 2024
- Expiration date
- Until canceled
Bond history
- Bond company
- Ohio Cas Ins Co
- Bond number
- LSF049833
- Amount
- $6,000
- Effective date
- March 14, 2022
- Expiration date
- July 1, 2024
- Bond company
- Ohio Cas Ins Co
- Bond number
- 4036726
- Amount
- $6,000
- Effective date
- November 30, 2010
- Expiration date
- March 14, 2022
Source: L&I Contractor License Data - Bond, Washington State Department of Labor & Industries. Last synced October 9, 2026.
Liability insurance
Current policy
- Carrier
- Zurich American Ins Co
- Policy number
- GLO424679104
- Coverage amount
- $2,000,000
- Effective date
- May 31, 2026
- Expiration date
- May 31, 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.
- C T CORPORATION SYSTEMSince January 1, 1980
- YADON, MARIYA NSince December 7, 2001
- YADON, STEPHEN CSince December 7, 2001
- JOHNSON, DOUGLAS RAYSince June 27, 2023
- GEST, JOHN AJanuary 1, 1980 to December 16, 2013
- NIELSON, DEAN GJanuary 1, 1980 to December 16, 2013
- PAVEY, GEORGEJanuary 1, 1980 to December 16, 2013
- GEST, JOHN ADecember 7, 2001 to December 16, 2013
- JONES, WALTER RICHARD JRJanuary 6, 2014 to December 2, 2019
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: GUY NIELSON CO INDSTRL DIV in POCATELLO. 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 GUYNICI088QT).