Custom Construction Enterprises
General contractor · San Francisco permit activity
General contractor active in San Francisco construction, tracked from public building-permit filings.
#474
by SF filing activity
among SF general contractors, last 90 days
11
projects tracked
Feb 2025 to Jun 2026
2/16
active weeks
weeks with a filing (last 16)
Every Custom Construction Enterprises project: scopes, declared values, teams and filing history.
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$187K West of Twin Peaks renovation
Filed 1 month ago · 3 filings · Custom Construction Enterprises: GC
Revision and ref - remove scope to reinforce the (e) celiing, beam at 1st floor, add (n) concrete grade beam. remove the (e) brick front…
GC named · 2 architects identified · Engineer identified
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$10K Marina renovation
Filed 1 month ago · Custom Construction Enterprises: GC
Interior demolition of interior office suite in previously occupied office. removal only to include soft demolition, no structural…
GC named · Architect identified
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$400K Hayes Valley renovation
Filed Jul 2025 · Custom Construction Enterprises: GC
Partial foundation replacement;legalizing an unauthorized dwelling unit (udu) on the g/f into adu (1 bed/1 bath) using the state adu…
GC named · Engineer identified
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8 more
Custom Construction Enterprises projects with project intelligence
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.
11 project records for Custom Construction Enterprises: addresses, values, project teams
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Middle 50% of declared values: $1K–$187K (median $15K)
Most recent filing: Marina · Jun 29, 2026
2 active · 1 newly observed last 90 days
Filing activity · last 16 weeks
APR
MAY
JUN
JUL
2
active projects (last 90d)
1
newly observed (last 90d)
Jun 2026
peak month
Project mix · by use
Residential100%
Geography · by neighborhood
Bernal Heights20%
Hayes Valley20%
Inner Richmond20%
Marina20%
West of Twin Peaks20%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Semco | Engineering | 3 | |
| 2 | Semco Engineering Inc. | Engineering | 2 | |
| 3 | Andy Levine Architect | Architecture | 2 | |
| 4 | Jim Treman Architect | Architecture | 1 | |
| 5 | Levine Architect | Architecture | 1 | |
| None on shared filings. | ||||
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 Custom Construction Enterprises filed?▾
PermitPipeline tracks 11 San Francisco building-permit projects for Custom Construction Enterprises (Feb 2025 to Jun 2026). 2 had filing activity in the last 90 days.
Does Custom Construction Enterprises work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Custom Construction Enterprises'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 Custom Construction Enterprises work?▾
18% of Custom Construction Enterprises's tracked San Francisco projects are in Bernal Heights.
What is a typical Custom Construction Enterprises project worth?▾
Across the 14 tracked projects with a declared value, Custom Construction Enterprises averages $80K per project (declared value on the permit filing, not contract value).
Which firms does Custom Construction Enterprises work with most often?▾
Custom Construction Enterprises most frequently appears on the same San Francisco permit filings as Semco, Semco Engineering Inc., Andy Levine Architect. Appearing together indicates association on shared filings, not a proven working relationship.
Is Custom Construction Enterprises a general contractor?▾
Custom Construction Enterprises 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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