1865 Golden Gate Avenue #2, San Francisco, CA 94115
Altos Engineering is an architecture firm with 106 tracked San Francisco building-permit projects on record, most recently 75 days ago. No description has been added yet — if you work here, claim this page to add one.
Filed 75 days ago
#11
by SF filing activity
among SF architects & engineers, 90 days to Aug 16, 2026
106
projects
from 130 filings
13/16
active weeks
weeks with a filing (16 weeks to Aug 16, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$68K Inner Sunset single-family renovation
Grade BFiled 2 months ago · Altos Engineering: architect
Replace e) front entry stair in-kind per sfbc 1011.12.3. replace brick stair structure w/ wood framed walls/stucco, concrete foundations…
No GC named · 1 other firm identified · 2 anticipated categories not yet filed
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$380K Outer Richmond commercial renovation
Grade AFiled 2 months ago · 2 filings · Altos Engineering: architect
Revision to. remodel grocery store layout at basement, first, second (mezzanine), and roof. upgrade 1st floor level framing, expand 2nd…
GC named · Architect identified · Design firm identified · Engineer identified · Specialty contractor identified · 1 anticipated category not yet filed
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$793K Haight Ashbury single-family renovation
Grade AFiled 4 months ago · Altos Engineering: architect
Garage/basement lvl: excavate vertical & horizontal (e)garage area to create ceiling height & flr area; excavate adjacent crawl space area…
GC named · Architect identified · Specialty contractor identified · 2 anticipated categories not yet filed
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103 more
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Scopes, values, teams and filing history for every one
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Neighborhood, filing date, scope and declared value are shown here. Exact addresses,
owner and contact details and full filing histories are part of the paid product.
106 project records for Altos Engineering: addresses, values, project teams
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Typical project$10K–$100K$38K typicalLast filed75 days agoNorth Beach · Jul 27, 2026Last 90 days19 active15 newly filed
Filing activity · 16 weeks to Aug 16, 2026 · peak May 2026
APR
MAY
JUN
JUL
AUG
Project mix · by use
Commercial7%
Residential93%
Geography · by neighborhood
Inner Richmond27%
Sunset/Parkside22%
Castro/Upper Market17%
Inner Sunset17%
West of Twin Peaks17%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Evoco Architecture Interiors | Architecture | 3 | |
| 2 | Altos Structural Engineering | Engineering | 2 | |
| 3 | Kerman Morris Architects | Architecture | 2 | |
| 4 | Janes Street Architects | Architecture | 1 | |
| 5 | Jeffrey A. Eade Architect | Architecture | 1 | |
| 1 | Keightley Builders Inc | General contractor | 10 | |
| 2 | Daaron Builders | General contractor | 6 | |
| 3 | M N Construction | General contractor | 5 | |
| 4 | Norwood Construction | General contractor | 4 | |
| 5 | Ashbury Gen Constructing & Eng | General contractor | 3 |
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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.
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State licenceNot connectedArchitects are licensed by the California Architects Board and engineers by BPELSG. Neither register is part of the San Francisco permit record, and we do not yet read them.
Standing in its cohort#11San Francisco architects and engineers, by filing activity, 90 days to Aug 16, 2026
Declared value on file130 of 130 filingsEvery filing carries a stated value.
Repeat working relationships21 firmsFirms this one appears with on more than one project, out of 49 in total.
Frequently asked questions
How many SF projects has Altos Engineering filed?▾
PermitPipeline tracks 106 San Francisco building-permit projects for Altos Engineering (Jan 2025 to Jul 2026). 19 had filing activity in the last 90 days.
Does Altos Engineering work on commercial or residential projects?▾
Across its tracked San Francisco filings, 7% of Altos Engineering's projects are commercial and 93% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does Altos Engineering work?▾
27% of Altos Engineering's tracked San Francisco projects are in Inner Richmond.
What is a typical Altos Engineering project worth?▾
Across the 130 filings that state a declared value, Altos Engineering averages $79K per filing (declared value on the permit filing, not contract value).
Which firms does Altos Engineering work with most often?▾
Altos Engineering most frequently appears on the same San Francisco permit filings as Keightley Builders Inc, Daaron Builders, M N Construction. Appearing together indicates association on shared filings, not a proven working relationship.
Is Altos Engineering an architecture firm?▾
Altos Engineering is listed as an architecture firm on its San Francisco permit filings. Roles on this profile are derived from the role each firm holds on public DOB filings.
Public aggregate — full project records are part of the paid leads product. Ranking, filing activity, project mix and geography were last recomputed Aug 16, 2026. Project counts, declared values and filing dates are read live from SF DBI filings.
Why does this record start in March 2026?▾
The New York City record begins March 18, 2026. A first filing in that month means the firm was already working when the record opened, not that it started then.
Why does this record start in March 2026?▾
The New York City record begins March 18, 2026. A first filing in that month means the firm was already working when the record opened, not that it started then.
Sources
San Francisco Department of Building Inspection permit filings.
Verified
Read directly from SF DBI filings.
Photography
Photographs are supplied by the firm.
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