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Mario Sarmento

General contractor · San Francisco
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(415) 515-3758
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Mario Sarmento is a general contractor with 9 tracked San Francisco building-permit projects on record, with the latest filing in that record 37 days ago. Its filings (May 2025 to Jul 2026) are concentrated in Noe Valley and Haight Ashbury, 100% residential. A typical project in the record declares $300–$25K. If you work at Mario Sarmento, claim this page to add a description.

Filed 37 days ago
#451
by SF filing activity
among SF general contractors, 90 days to Aug 23, 2026
9
projects
from 17 filings
6/16
active weeks
weeks with a filing (16 weeks to Aug 23, 2026)
Portfolio · $399/yearFree during launch
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Permit-backed projects · PermitPipeline’s independent record
Neighborhood, filing date, scope and declared value are shown here. Exact addresses, owner names and mailing addresses, and full filing histories are part of the paid product.
Typical project$300–$25K$10K typical59% of the SF median ($17K)Last filed37 days agoInner Richmond · Aug 10, 2026Last 90 days3 active1 newly filed

Filing activity · 16 weeks to Aug 23, 2026 · peak May 2026

MAY
JUN
JUL
AUG

Project mix · by use

Residential100%

Geography · by neighborhood

Noe Valley78%
Haight Ashbury11%
Inner Richmond11%

Shared-project connections

#FirmPrimary roleSharedRelative
1DNM ArchitectArchitecture2
2Double -D EngineeringEngineering1
3K O C EngineeringArchitecture1
4WM StructuralEngineering1
1Okells IncGeneral contractor2
28a PlumbingPlumbing contractor2

Create a free account to see every firm on these projects and how many projects each one shares.

Owner and developer names, and the projects behind each connection, are part of the Leads product.

Firms that appear on the same San Francisco permit filings. Association on shared filings, not a proven working relationship.
State licenseCSLB Contractor #742368As filed on 4 permits
Repeat working relationships3 firmsFirms this one appears with on more than one project, out of 6 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.

Frequently asked questions

How many SF projects does Mario Sarmento appear on?▾
PermitPipeline tracks 9 San Francisco building-permit projects for Mario Sarmento (May 2025 to Jul 2026). 3 had filing activity in the last 90 days.
Does Mario Sarmento work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Mario Sarmento's projects are commercial and 100% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does Mario Sarmento work?▾
78% of Mario Sarmento's tracked San Francisco projects are in Noe Valley.
What is a typical Mario Sarmento project worth?▾
The median declared value across the 9 San Francisco projects Mario Sarmento has on record that state one is $10K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Mario Sarmento?▾
Mario Sarmento most frequently appears on the same San Francisco permit filings as DNM Architect, Okells Inc, 8a Plumbing. Appearing together indicates association on shared filings, not a proven working relationship.
Is Mario Sarmento a general contractor?▾
Mario Sarmento is listed as a general contractor on its San Francisco permit filings. Roles on this profile are derived from the role each firm holds on public SF DBI filings.
Public aggregate — full project records are part of the paid leads product. Ranking, filing activity, project mix and geography were last recomputed Aug 23, 2026. Project counts, declared values and filing dates are read live from SF DBI filings.
How far back does this record go?▾
This page covers the recent permit record, not the firm’s full history. A firm’s earliest filing here means it was already working when our record opens, not that it started then.
Working with this firm?Monitor this companyOne weekly email when this firm files a new project. No checking back.Monitor up to 10 firms freeIs this your company?Claim this firmAdd your logo, a short introduction, project descriptions and your own contact details.Free
Sources

San Francisco Department of Building Inspection permit filings.

Record source

Read directly from SF DBI filings.

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