Altos Engineering
Architecture firm · San Francisco permit activity
Architecture firm active in San Francisco construction, tracked from public building-permit filings.
#4
by NYC filing activity
among NYC architects & engineers, last 90 days
106
project records
Jan 2025 to Jul 2026
13/16
active weeks
weeks with a filing (last 16)
106 projects
Scopes, declared values and this firm's role on each one
See 106 projects involving Altos Engineering
Recent projects involving this firm
North Beach
Revision to 202510278163. framing modifications due to constraints of existing lightwell to…
$21K
North Beach
Revision to 202510278163. framing modifications due to constraints of existing lightwell to…
$21K
North Beach
To obtain final inspection for work approved under pa#201604185041& 202106212879. all work is…
$1
Neighbourhood, filing date, scope and declared value are shown here. Exact addresses, full filing histories and project teams are part of the paid product.
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106 project records for Altos Engineering: addresses, values, project teams
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Middle 50% of declared values: $10K–$100K (median $38K)
Most recent filing: North Beach · Jul 27, 2026
24 active · 18 newly observed last 90 days
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Filing activity · last 16 weeks
APR
MAY
JUN
JUL
24
active projects (last 90d)
18
newly observed (last 90d)
May 2026
peak month
Project mix · by use
Commercial7%
Residential93%
Geography · by borough
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 |
Firms that appear on the same San Francisco permit filings. Association on shared filings, not a proven working relationship.
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). 24 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?▾
10% of Altos Engineering's tracked San Francisco projects are in Inner Richmond.
What is a typical Altos Engineering project worth?▾
Across the 130 tracked projects with a declared value, Altos Engineering averages $79K per project (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. Updated daily from SF DBI filings.
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