Updated: Mar 27, 2026
Location
Address
PO Box 685, Sunnyside, WA, 98944
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Hitop Service Construction
Hitop Service LLC, Sunnyside, Po Box 685, Sunnyside, WA (Owned by: Stamschror, Jefferey Michael) holds a Construction Contractor, General license and 1 other license according to the Tukwila license board.
Their BuildZoom score of 94 ranks in the top 24% of 128,670 Washington licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Hitop Service LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Hitop Service LLC Services
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Hitop Service LLC Contact Information
Phone Number: (509) 830-8624
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Address: PO Box 685, Sunnyside, WA 98944
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Verified License
BuildZoom confirmed this contractor's license
Hitop Service LLC License info
License Not Verified
| License # | HITOPSL805CK |
| Status | Active |
| City | Tukwila |
| Type | Construction Contractor, General |
| Class | Limited Liability Company |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of March, 2026. Check the current license status of Hitop Service LLC with the The City of Tukwila, WA
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | HITOPSL805CK |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of February 2026.
Verify this license's status for Hitop Service LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Insured
| Insurer | Mesa Underwriters Specialty In |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Western Surety Co |
| Bond Value | $12,000 |
Hitop Service LLC Employees
JS
Jefferey Stamschror
Partner/Member
SM
Stamschror, Jefferey Michael
Owner