Elisha Mayost
General contractor · San Francisco permit activity
General contractor active in San Francisco construction, tracked from public building-permit filings.
#1392
by SF filing activity
among SF general contractors, last 90 days
8
projects tracked
Jan 2025 to Mar 2026
0/16
active weeks
weeks with a filing (last 16)
Every Elisha Mayost project: scopes, declared values, teams and filing history.
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$240K Castro/Upper Market renovation
Filed 5 months ago · Elisha Mayost: GC
Rear additoin (22 sf) and roof raise (approx 15") to e 1 story rear room at 2nd fl. construct new interior 1st to 2nd fl stair, relocate…
GC named · Architect identified · Engineer identified
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$145K Hayes Valley renovation
Filed Apr 2025 · 2 filings · Elisha Mayost: GC
Interior scope only - remodel of (e) kitchen and bathroom. rebuilt kitchen in same location and rebuilt restroom in same location…
GC named · Architect identified
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$5K Castro/Upper Market renovation
Filed 9 months ago · Elisha Mayost: GC
Revision to (e) move the wall in the garage supporting the landing about 6" for extra room
GC named · Architect identified · Engineer identified
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5 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.
8 project records for Elisha Mayost: addresses, values, project teams
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Middle 50% of declared values: $12K–$145K (median $25K)
Most recent filing: Castro/Upper Market · Mar 3, 2026
0 active · 0 newly observed last 90 days
Filing activity · last 16 weeks
APR
MAY
JUN
JUL
0
active projects (last 90d)
0
newly observed (last 90d)
—
peak month
Project mix · by use
Residential100%
Geography · by neighborhood
Castro/Upper Market88%
Hayes Valley12%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Ecr Engineering | Architecture | 2 | |
| 2 | Benjamin Rowe Architecture | Architecture | 1 | |
| 3 | Dennis Budd Aia Architect | Architecture | 1 | |
| 1 | Cal Coast Window & Door | 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 Elisha Mayost filed?▾
PermitPipeline tracks 8 San Francisco building-permit projects for Elisha Mayost (Jan 2025 to Mar 2026). 0 had filing activity in the last 90 days.
Does Elisha Mayost work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Elisha Mayost'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 Elisha Mayost work?▾
88% of Elisha Mayost's tracked San Francisco projects are in Castro/Upper Market.
What is a typical Elisha Mayost project worth?▾
Across the 9 tracked projects with a declared value, Elisha Mayost averages $64K per project (declared value on the permit filing, not contract value).
Which firms does Elisha Mayost work with most often?▾
Elisha Mayost most frequently appears on the same San Francisco permit filings as Ecr Engineering, Dennis Budd Aia Architect, Cal Coast Window & Door. Appearing together indicates association on shared filings, not a proven working relationship.
Is Elisha Mayost a general contractor?▾
Elisha Mayost 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 DOB filings.
Public aggregate — full project records are part of the paid leads product. Updated daily from SF DBI filings.
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