Strandberg Engineering
Engineering firm · San Francisco permit activity
Engineering firm active in San Francisco construction, tracked from public building-permit filings.
#480
by NYC filing activity
among NYC architects & engineers, last 90 days
16
project records
Jan 2025 to Jun 2026
1/16
active weeks
weeks with a filing (last 16)
16 projects
Scopes, declared values and this firm's role on each one
See 16 projects involving Strandberg Engineering
Recent projects involving this firm
Mission
Rear carport/cottage detached structure. addition of 1 story type vb over existing carport.…
$350K
Castro/Upper Market
Shoring design establishes a strategy for soil shoring, excavation segmented pouring for…
$5K
Pacific Heights
Revision to pa 202508213594 structural work only . change plywood shear wall to concrete.…
$313K
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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16 project records for Strandberg Engineering: addresses, values, project teams
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Middle 50% of declared values: $25K–$313K (median $120K)
Most recent filing: Mission · Jun 2, 2026
1 active · 1 newly observed last 90 days
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Filing activity · last 16 weeks
APR
MAY
JUN
JUL
1
active projects (last 90d)
1
newly observed (last 90d)
Jun 2026
peak month
Project mix · by use
Commercial7%
Residential93%
Geography · by borough
Pacific Heights33%
Potrero Hill25%
Mission17%
Seacliff17%
Castro/Upper Market8%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Mac Cracken Architect | Architecture | 1 | |
| 2 | Lea & Braze Engineering, Inc | Engineering | 1 | |
| 3 | Brooks Mcdonald Architecture | Architecture | 1 | |
| 4 | Butler Armsden Architects | Architecture | 1 | |
| 5 | David Armour Architecture | Architecture | 1 | |
| 1 | Ggd Inc. | General contractor | 3 | |
| 2 | Achill Beg Construction Inc | General contractor | 1 | |
| 3 | Add A Garage Inc. | General contractor | 1 | |
| 4 | Ben Hardy & Company | General contractor | 1 | |
| 5 | Black Mountain Development | General contractor | 1 |
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 Strandberg Engineering filed?▾
PermitPipeline tracks 16 San Francisco building-permit projects for Strandberg Engineering (Jan 2025 to Jun 2026). 1 had filing activity in the last 90 days.
Does Strandberg Engineering work on commercial or residential projects?▾
Across its tracked San Francisco filings, 7% of Strandberg 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 Strandberg Engineering work?▾
25% of Strandberg Engineering's tracked San Francisco projects are in Pacific Heights.
What is a typical Strandberg Engineering project worth?▾
Across the 20 tracked projects with a declared value, Strandberg Engineering averages $405K per project (declared value on the permit filing, not contract value).
Which firms does Strandberg Engineering work with most often?▾
Strandberg Engineering most frequently appears on the same San Francisco permit filings as Ggd Inc., Achill Beg Construction Inc, Mac Cracken Architect. Appearing together indicates association on shared filings, not a proven working relationship.
Is Strandberg Engineering an engineering firm?▾
Strandberg Engineering is listed as an engineering 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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