Updated: Jan 21, 2026
Location and Projects
Address
404 OAK STREET, San Francisco, CA, 94102
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Mario Sarmento Photos
Mario Sarmento Construction
Serving San Francisco and the surrounding Bay Area, Mario Sarmento specializes in residential remodeling and home improvement projects. With over 25 years in the construction industry, the company has worked on a range of property types, focusing primarily on single-family homes. Project experience includes kitchen and bathroom renovations, interior updates, and structural repairs typical of older San Francisco residences. Clients often seek out Mario Sarmento for remodels that navigate the unique architectural features and permitting requirements found throughout the city. Drawing on extensive local knowledge, the business manages projects from planning through completion, helping homeowners update layouts, finishes, and essential systems. Mario Sarmento’s experience is reflected in projects around neighborhoods such as the Richmond District, Sunset, and outer Mission, where understanding of San Francisco’s housing stock and construction standards is a key part of the service offered.
Mario Sarmento Services
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Mario Sarmento Contact Information
Phone Number: (415) 861-4683
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Address: 404 OAK STREET, San Francisco, CA 94102
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Mario Sarmento San Francisco
Quality
110
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Mario Sarmento has a BuildZoom score of 110, which places them above 96% of 336,931 contractors in California.
Activity
|
2 projects
|
2025 |
|
3 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that Mario Sarmento has worked on at least
10.0 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
|
3 projects
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that Mario Sarmento mostly works on
kitchen remodel
projects.
Pricing
|
3 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
2 projects
|
$500k-$1mil |
The typical size of their permits is approximately $9,000. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Horizontal & vertical addition new 3rd floor family room bathroom laundry at 1st fl remodel living room kitchen new interior stair new deck at 2nd & 3rd fl two bedroom bathroom at 3rd floor
Valuation:
$725,000
Permit #:
201811216550
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
At rear yard: construct 78'-0 of concrete retaining wall and wood fence at east property line
Valuation:
$30,000
Permit #:
202507231390
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Interior remodel: convert unconditioned garage to [n] living kitchen bathroom. addition 27sf as downward infill@ garage level. infill two lightwells. remodel bedrooms & 3 baths on 2nd story. rebuild front steps in kind. relocate garage door
Valuation:
$250,000
Permit #:
202111102155
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Update two unit's kitchens remodel primary bed & bathroom remodel other bathrooms addition dorrmer per za-bulletin no.3; replace doors & windows per plan. fence under defferred permit
Valuation:
$280,000
Permit #:
202206226802
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Revision to 201811216550 s1: detail a/s.3.1 & 5/s3.1 for conditions of shared foundations. revise detail 3/s5.1 for deeper footing
Valuation:
$8,000
Permit #:
202505227078
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Revision 201811216550- revise from stucco siding at side rear wall to cement fibre siding and to repalce railings at side and rear decks with wire railings. not visible from street
Valuation:
$300
Permit #:
202509094893
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Revision to pa#: 201811216550 s1 to remove floor framing - one room at existing dining room rear of house
Valuation:
$300
Permit #:
202505075980
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Relocate & remodel (e) bathroom within building envelope. replace 1 non-street visible sliding door at (e) bedroom with double glazed marvin clad or equivalent single door & sidelite
Valuation:
$30,000
Permit #:
202104138433
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Unit 4: remodel kitchen in kind new cabinets new sink new faucet re-install existing garbage diposal re-use existing appliances. tile back splash new floors
Valuation:
$40,000
Permit #:
202202097655
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Kitchen dining and laundry room remodel install new cabinets and appliances new door side panel and transome at rear stairs old aluminum windows and doors at dinning rooma and living room with new windows and bi-fold door. none visible from the street facing back yard
Valuation:
$110,000
Permit #:
201803224356
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Remodel (e) bathroom within (e) building envelope. replace 1 non-street visible window at lightwell with double glazed fleetwood windows with thermal break aluminum frames
Valuation:
$20,000
Permit #:
202010317912
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Interior remodel at 3rd story above garage. remodel (e) bathroom & bedroom. no structual change. no change to parking. replace (e) exterior doors & windows with new sliding door
Valuation:
$50,000
Permit #:
201802020196
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Revision to pa# 2014-1016-9104: revise deck new stairs and firewall at front of entry: alteration of previously permitted deck; no changes to building area coverage height or parking
Valuation:
$8,000
Permit #:
201909252661
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
2nd story remodel including 2 bathrooms replace front 1st & 2nd story windows and 1 side window. no added floor area no change of occupancy # of units or plumbing fixtures or parking. no structural changes
Valuation:
$58,500
Permit #:
201703242259
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
To obtain final inspection for work approved under pa #202002103963. all work is complete
Valuation:
$1
Permit #:
202206307470
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
To obtain final inspection for work approved under pa# 201510028709. all work is complete
Valuation:
$1
Permit #:
202206226897
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Addition of a new 3500 lb passerger elevator to an (e) 16000 sf building. no site modification no hazarddous materials will be used ot stored at site. mep & life safety under separate permit. do not final this permit until abe or pa#202304075319 permit is finaled
Valuation:
$515,420
Permit #:
202303204017
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Reduce scope of pa#: 202212077788; replacing only about 1/2 foundation. replacing part of wall with new beam. elminating seismic retrofit
Valuation:
$1
Permit #:
202305097423
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Repair dry rot back wall facing yard. replace toilet and install light in kitchen 3 watt switch in-kind. replace window in kind. all repair is in kind
Valuation:
$5,000
Permit #:
202304175855
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
2/f ste 200 201 220: as-built for fire alarm system t.i.installation; reference 202303173891
Valuation:
$1
Permit #:
202304175847
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
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Mario Sarmento License info
Verified License
| License # | 742368 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Mario Sarmento at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
110
BuildZoom Score
Bonded
| Bonded Agent | Western Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
69
Permits
- Building permit records show that Mario Sarmento has worked on 69 permitted projects.
Mario Sarmento Employees
MS
Mario Paulo Sarmento
Owner