Location and Projects
Mario's Construction & Welding
Based in Napa, Mario's Construction is a licensed contractor with a General B & C-60 Welding License. With 19 years of experience, no job is too big or too small. We are insured,bonded, and licensed by the state of California.
From BuildZoom: Mario's Construction & Welding, 1841 Soscol Ave, Napa, CA (Employees: Mario Edgar Guia Alcarraz and Wendell Coleman Jr) holds a General Building, Welding license according to the California license board.
Their BuildZoom score of 99 ranks in the top 15% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Mario's Construction & Welding, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Mario's Construction & Welding Services
Mario's Construction & Welding Contact Information
Building Permits by Mario's Construction & Welding
This is a sample of this contractor's permits. Click here to access their complete permit history.
Recent Buildzoom Projects
Mario's Construction & Welding License info
Verified License
| License # | 1036408 |
| Status | Active |
| State | California |
| Type | General Building, Welding |
| Business Type | Corporation |
- BuildZoom verified this license was active as of September 2025.
Verify this license's status for Mario's Construction & Welding at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
99
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Accredited Surety & Casualty Company Inc |
Premium
- Mario's Construction & Welding is a verified BuildZoom Premium contractor.
Working with Mario was amazing, at first I had received a quote from a different contractor and wasn't sure on my decision. But after meeting with Mario I knew that he was very knowledgeable and professional. A couple hours later I received a bid over email and eventually began the work. My home now looks beautiful thanks to their wonderful team!