ContractorHistory

Washington contractor

AQUAGUARD WATERPROOFING LLC

Registered in Washington for 9 years

License number
AQUAGWL830O1
UBI
604168508
Trade
Framing, drywall, and insulation(all framing, drywall, and insulation contractors in Washington)
L&I license type and specialty
CONSTRUCTION CONTRACTOR · Insulation and Acoustical
City
MOUNTLAKE TERRACE, WA(all contractors in Mountlake Terrace)
Phone
(206) 676-2620

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
September 21, 2017
Expiration date
January 31, 2028

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

Bond

Current bond

  • Bond company
    Nationwide Mutual Ins Co
    Bond number
    7901207565
    Amount
    $15,000
    Effective date
    January 15, 2026
    Expiration date
    Until canceled

Bond history

  • Bond company
    Nationwide Mutual Ins Co
    Bond number
    7901207565
    Amount
    $6,000
    Effective date
    October 15, 2025
    Expiration date
    January 15, 2026
  • Bond company
    NORTH RIVER INSURANCE COMPANY THE
    Bond number
    46CF801400
    Amount
    $6,000
    Effective date
    October 2, 2021
    Expiration date
    Not on record
    Cancellation date
    November 7, 2025
  • Bond company
    Navigators Ins Co
    Bond number
    NAV00009927
    Amount
    $6,000
    Effective date
    October 2, 2019
    Expiration date
    Not on record
    Cancellation date
    October 2, 2021

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

Liability insurance

Current policy

  • Carrier
    Concert Specialty Insurance Co
    Policy number
    CS TMGL0000880-03
    Coverage amount
    $1,000,000
    Effective date
    February 15, 2026
    Expiration date
    February 15, 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.

  • DICENZO, MICHELO HOLTSince September 21, 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: AQUAGUARD WATERPROOFING in MOUNTLAKE TERRACE. 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 AQUAGWL830O1).