Updated: May 31, 2026
Location
Address
9837 W Welsh Rd, Janesville, WI, 53548
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G an D Petroleum Construction
G an D Petroleum, LLC, 9837 W Welsh Rd, Janesville, WI (Employees: Doreen Moser and Gary Moser) holds a Construction Contractor, Construction Contractor license and 1 other license according to the Washington license board.
Their BuildZoom score of 94 ranks in the top 24% of 94,017 Wisconsin licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring G an D Petroleum, LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
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G an D Petroleum, LLC Contact Information
Phone Number: (608) 876-4179
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Address: 9837 W Welsh Rd, Janesville, WI 53548
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Verified License
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G an D Petroleum, LLC License info
Verified License
| License # | GDPETDP857LS |
| Status | Active |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for G an D Petroleum, LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 40489 |
| Status | Active |
| State | North Dakota |
| Type | Contractor |
| Date Issued | 03-01-2027 |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for G an D Petroleum, LLC at the North Dakota Secretary of State.
This is a sample of licensing data; click here to access a complete history.
94
BuildZoom Score
Insured
| Insurer | Mid Continent Casualty Company |
| Insured up to | $1,000,000 |
Bonded
| Bonded Agent | Rli Ins Co |
| Bond Value | $6,000 |
G an D Petroleum, LLC Employees
DM
Doreen Moser
Partner/Member
GM
Gary Moser
Manager