Hartmann Mazzola Construction

Concord, California 94520

Active
86/100
Excellent
Trust Score

License Details

License Number
1075906
State
CA
Type
B
Class
B
Issued
May 18, 2021
Expires
May 31, 2027
Trade
General Contractor

Bond & Insurance

Bond Amount
$25,000
Bond Status
Active
Workers' Comp
Exempt

Contact

Phone
(509) 368-1814

Data from CSLB. Last verified: May 9, 2026.

About Hartmann Mazzola Construction

Hartmann Mazzola Construction is a licensed general contractor based in Concord, California. This contractor holds an active CA license (#1075906) , issued 5 years ago. With a Trust Score of 86/100, this contractor demonstrates strong compliance with state licensing requirements.

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