Updated: Mar 29, 2026
Location and Projects
Address
3455 Hoen Ave, Santa Rosa, CA, 95405
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Mario Contreras Roofing Co Photos
Mario Contreras Roofing Co
Mario Contreras Roofing Co, 3455 Hoen Ave, Santa Rosa, CA holds a Roofing license according to the California license board.
Their BuildZoom score of 120 ranks in the top 1% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Mario Contreras Roofing Co, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Mario Contreras Roofing Co Contact Information
Phone Number: (707) 540-2592
Address: 3455 Hoen Ave, Santa Rosa, CA 95405
Mario Contreras Roofing Co Santa Rosa
Quality
120
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Mario Contreras Roofing Co has a BuildZoom score of 120, which places them above 99% of 336,931 contractors in California.
Activity
|
42 projects
|
2025 |
|
46 projects
|
2024 |
|
28 projects
|
2023 |
Our building permit records indicate that Mario Contreras Roofing Co has worked on at least
116.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
73 projects
|
Home Additions |
|
114 projects
|
Roofing projects |
Analyzing permits over the last 4 years shows that Mario Contreras Roofing Co mostly works on
roofing project
and home addition
projects.
Pricing
|
1 project
|
< $5k |
|
82 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$100k-$250k |
The typical size of their permits is approximately $13,975. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Mario Contreras Roofing Co
This is a sample of this contractor's permits. Click here to access their complete permit history.
Furnish and install 3 new air conditioning gas/elec rooftop units for warehouse. this to include curbs dump-style 4 way supply distribution economizers and auto shut off smoke detectors
Valuation:
$150,000
Permit #:
202505096150
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Re-roof duplex building - 316 and 318 boyce st - 25 squares with 30 yr class a fiberglass shingles
Valuation:
$15,500
Permit #:
B25-1229
Status:
final
Fee:
$317
Permit Type:
N/A
Building Type:
N/A
Re-roof 24 squrs with the 30 yr class a fiberglass shingles. im self certification
Valuation:
N/A
Permit #:
BLD25-2423
Status:
issued
Fee:
$537
Permit Type:
N/A
Building Type:
N/A
Re-roof 25 squers with the 30 yr class a fiberglas shingles am self certified
Valuation:
N/A
Permit #:
BLD25-2886
Status:
canceled
Fee:
$4
Permit Type:
N/A
Building Type:
N/A
Re-roof 25 squers with the 30yr class a fiberglass shingles im self certified
Valuation:
N/A
Permit #:
BLD25-1164
Status:
issued
Fee:
$537
Permit Type:
N/A
Building Type:
N/A
Re-roof 18 squers with the 30yr fiberglass class a shingles im self certified
Valuation:
N/A
Permit #:
BLD25-0097
Status:
issued
Fee:
$536
Permit Type:
N/A
Building Type:
N/A
Roof 25 sqares over laid whit the 30ry class a tpo singe ply
Valuation:
$18,500
Permit #:
B25-3674
Status:
final
Fee:
$317
Permit Type:
N/A
Building Type:
N/A
Re-roof 28 squers with the 30 yr class a fiberglass shingles
Valuation:
$14,975
Permit #:
B25-2902
Status:
issued
Fee:
$317
Permit Type:
N/A
Building Type:
N/A
Re-roof 23 squer with the 30yr class a fiberglass shingles
Valuation:
$14,500
Permit #:
B25-3089
Status:
issued
Fee:
$317
Permit Type:
N/A
Building Type:
N/A
Re-roof 18 squers with the 30yr class a fiberglass shingles
Valuation:
$13,500
Permit #:
B25-2654
Status:
issued
Fee:
$317
Permit Type:
N/A
Building Type:
N/A
Reroof 21 squers whit the 30 yr class a fiberglass shingles
Valuation:
$14,500
Permit #:
B25-1681
Status:
final
Fee:
$317
Permit Type:
N/A
Building Type:
N/A
Re-roof 3 sq awning only with the 30 yr class a fiberglass shingles
Valuation:
N/A
Permit #:
BLD25-1172
Status:
issued
Fee:
$215
Permit Type:
N/A
Building Type:
N/A
Re-roof 27 squares whit the 30yr class a fiberglas shingles
Valuation:
N/A
Permit #:
BLD25-3743
Status:
issued
Fee:
$537
Permit Type:
N/A
Building Type:
N/A
Re-roof with the 30yr class a fiberglass shingles
Valuation:
$15,600
Permit #:
B25-1155
Status:
issued
Fee:
$225
Permit Type:
N/A
Building Type:
N/A
Re-roof with the 30yr class a fiberglass shingles
Valuation:
$17,500
Permit #:
B25-0918
Status:
issued
Fee:
$317
Permit Type:
N/A
Building Type:
N/A
Re-roof with the 30yr class a fiberglass shingles
Valuation:
$9,500
Permit #:
B25-1103
Status:
issued
Fee:
$316
Permit Type:
N/A
Building Type:
N/A
Re-roof with the 30yr class a fiberglass shingles
Valuation:
$13,975
Permit #:
B25-0458
Status:
final
Fee:
$317
Permit Type:
N/A
Building Type:
N/A
Re-roof 22 sqares with the 30yr class a fiberglass shingles. im self certified
Valuation:
N/A
Permit #:
BLD25-4953
Status:
issued
Fee:
$553
Permit Type:
N/A
Building Type:
N/A
Re-roof. with 3 yr class a tpo. (does not include the sanctuary building. with tile roofing)
Valuation:
$28,000
Permit #:
B24-5046
Status:
issued
Fee:
$688
Permit Type:
N/A
Building Type:
N/A
Re-roof square footage 1 200 garage only with the 30yr class a fiberglas shingle. im self-certified
Valuation:
N/A
Permit #:
BLD24-4814
Status:
issued
Fee:
$392
Permit Type:
N/A
Building Type:
N/A
Verified License
BuildZoom confirmed this contractor's license
Mario Contreras Roofing Co License info
Verified License
| License # | 925227 |
| Status | Active |
| State | California |
| Type | Roofing |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for Mario Contreras Roofing Co at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
120
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
412
Permits
- Building permit records show that Mario Contreras Roofing Co has worked on 412 permitted projects.
Mario Contreras Roofing Co Employees
MC
Mario Contreras
Owner
We are so pleased with the workmanship and professionalism of this Roofing Company. Mario is a wonderful person to work with. His crew is also very nice and polite. They did an amazing top quality job on our old house and we confidently recommend them. Top quality work at an honest price. Really they beat every other bid we got. They other guys didn't even include the plywood or gutters and he still beat their prices. We were truly blessed to find Mario.