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ZM Builders Inc is a general contractor with 13 tracked San Francisco building-permit projects on record, with the latest filing in that record 72 days ago. Its filings (Jan 2025 to Jul 2026) are concentrated in Sunset/Parkside and Inner Sunset, 100% residential. A typical project in the record declares $2K–$150K. If you work at ZM Builders Inc, claim this page to add a description.
Filed 72 days ago
#599
by SF filing activity
among SF general contractors, 90 days to Aug 23, 2026
13
projects
from 30 filings
3/16
active weeks
weeks with a filing (16 weeks to Aug 23, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$2K Noe Valley multifamily renovation
Grade DActive 2 months ago · ZM Builders: GC
Revision to bpa: - remove the package door on the 1st floor, reconfigure the kitchen layout on the 3rd floor. add electric fireplace and…
GC named · Architect identified · Engineer identified
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Noe Valley multifamily renovation
Grade CActive 2 months ago · 3 filings · ZM Builders: GC
Revision - to remove from scope of work - install fire sprinkler system. per mark walls fire sprinkler is not required
GC named · Architect identified · Engineer identified · Specialty contractor identified
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$350K Inner Sunset single-family renovation
Grade BActive 4 months ago · 3 filings · ZM Builders: GC
To revise: add scope. add 2 outlets, and 4 ceiling lights to storage shed back of home. to attain seperate permit per ispector gary clifton
GC named
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Neighborhood, filing date, scope and declared value are shown here. Exact addresses,
owner names and mailing addresses, and full filing histories are part of the paid product.
13 project records for ZM Builders Inc: addresses, values, project teams
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Typical project$2K–$150K$5K typical29% of the SF median ($17K)Last filed72 days agoNoe Valley · Jul 6, 2026Last 90 days2 active1 newly filed
Filing activity · 16 weeks to Aug 23, 2026 · peak May 2026
MAY
JUN
JUL
AUG
Project mix · by use
Residential100%
Geography · by neighborhood
Sunset/Parkside31%
Inner Sunset23%
Glen Park16%
Noe Valley15%
Outer Richmond15%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Double -D Engineering | Engineering | 2 | |
| 2 | Knock Arch & Design | Architecture | 2 | |
| 3 | Lawrence Liao STR. Eng | Architecture | 2 | |
| 4 | Dwong Engineering Inc | Architecture | 1 | |
| 5 | H Plus Design Build | Engineering | 1 | |
| 1 | Spectrums General Engineering | General contractor | 1 |
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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 licenseCSLB Contractor #1121578As filed on 8 permits
Repeat working relationships3 firmsFirms this one appears with on more than one project, out of 6 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.
Frequently asked questions
How many SF projects does ZM Builders Inc appear on?▾
PermitPipeline tracks 13 San Francisco building-permit projects for ZM Builders Inc (Jan 2025 to Jul 2026). 2 had filing activity in the last 90 days.
Does ZM Builders Inc work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of ZM Builders Inc'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 ZM Builders Inc work?▾
31% of ZM Builders Inc's tracked San Francisco projects are in Sunset/Parkside.
What is a typical ZM Builders Inc project worth?▾
The median declared value across the 13 San Francisco projects ZM Builders Inc has on record that state one is $5K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as ZM Builders Inc?▾
ZM Builders Inc most frequently appears on the same San Francisco permit filings as Double -D Engineering, Knock Arch & Design, Lawrence Liao STR. Eng. Appearing together indicates association on shared filings, not a proven working relationship.
Is ZM Builders Inc a general contractor?▾
ZM Builders Inc 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 SF DBI filings.
Public aggregate — full project records are part of the paid leads product. Ranking, filing activity, project mix and geography were last recomputed Aug 23, 2026. Project counts, declared values and filing dates are read live from SF DBI filings.
How far back does this record go?▾
This page covers the recent permit record, not the firm’s full history. A firm’s earliest filing here means it was already working when our record opens, not that it started then.
Sources
San Francisco Department of Building Inspection permit filings.
Record source
Read directly from SF DBI filings.
Photography
None are shown until the firm supplies them.
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