(415) 812-96362118 Revere Ave, San Francisco, CA 94124
MZ Construction Company is a general contractor with 22 tracked San Francisco building-permit projects on record, with the latest filing in that record 18 days ago. Its filings (Mar 2025 to Oct 2026) are concentrated in Excelsior and West of Twin Peaks, 100% residential. A typical project in the record declares $10K–$55K. If you work at MZ Construction Company, claim this page to add a description.
Filed 18 days ago
#221
by SF filing activity
among SF general contractors, 90 days to Nov 1, 2026
22
projects
from 47 filings
4/16
active weeks
weeks with a filing (16 weeks to Nov 1, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$114K Visitacion Valley single-family renovation
Grade BActive 3 months ago · MZ Construction Company: GC
Ground fl: wiring 2 bedroom, 2 bathroom, laundry room
GC named · Architect identified · Design firm identified · Engineer identified
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$60K West of Twin Peaks renovation
Grade BActive 18 days ago · MZ Construction Company: GC
1/f (garage): convert office to bedroom. relocate bathroom, washer and dryer. add family room per plan
GC named
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$10K Marina renovation
Last active Nov 2025 · 2 filings · MZ Construction Company: GC
5 to 1 mini split unit
GC named · 2 Design firms identified · 2 specialty contractors identified
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19 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 names and mailing addresses, and full filing histories are part of the paid product.
22 project records for MZ Construction Company: addresses, values, project teams
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Typical project$10K–$55K$22K typical1.3× the SF median ($17K)Last filed18 days agoWest of Twin Peaks · Oct 21, 2026Last 90 days3 active1 newly filed
Filing activity · 16 weeks to Nov 1, 2026 · peak Aug 2026
JUL
AUG
SEP
OCT
Project mix · by use
Residential100%
Geography · by neighborhood
Excelsior47%
West of Twin Peaks23%
Portola18%
Bernal Heights6%
Haight Ashbury6%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Bill Xie Guan | Architecture | 2 | |
| 1 | Cary Wing Plumbing & Fire Protection Inc | General contractor | 1 | |
| 2 | Ruby Plumbing & Electrical | 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 #886609As filed on 8 permits
Repeat working relationships1 firmFirms this one appears with on more than one project, out of 3 in total.
Permit speed12 days10 days shorter than the SF median
based on 6 firm filings vs 4,862 SF filings
based on 6 firm filings vs 4,862 SF filings
Frequently asked questions
How many SF projects does MZ Construction Company appear on?▾
PermitPipeline tracks 22 San Francisco building-permit projects for MZ Construction Company (Mar 2025 to Oct 2026). 3 had filing activity in the last 90 days.
Does MZ Construction Company work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of MZ Construction Company'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 MZ Construction Company work?▾
47% of MZ Construction Company's tracked San Francisco projects are in Excelsior.
What is a typical MZ Construction Company project worth?▾
The median declared value across the 21 San Francisco projects MZ Construction Company has on record that state one is $22K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as MZ Construction Company?▾
MZ Construction Company most frequently appears on the same San Francisco permit filings as Bill Xie Guan, Cary Wing Plumbing & Fire Protection Inc, Ruby Plumbing & Electrical. Appearing together indicates association on shared filings, not a proven working relationship.
Is MZ Construction Company a general contractor?▾
MZ Construction Company 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 Nov 1, 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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