Matrix Hg Inc
General contractor · San Francisco permit activity
General contractor active in San Francisco construction, tracked from public building-permit filings.
#262
by NYC filing activity
among NYC general contractors, last 90 days
22
project records
Jan 2025 to Jun 2026
4/16
active weeks
weeks with a filing (last 16)
22 projects
Scopes, declared values and this firm's role on each one
See 22 projects involving Matrix Hg
Recent projects involving this firm
Financial District/South Beach
Replace 2 existing boilers with new condensing gas fire boilers located in the roof penthouse
$198K
Mission Bay
To obtain final inspection for work approved under pa #201909192116 all work completed
Mission
2/f: restroom exhaust fan, ductwork, and outlets. one vav box relocation. ref permit…
$50K
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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22 project records for Matrix Hg: addresses, values, project teams
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Middle 50% of declared values: $42K–$250K (median $90K)
Most recent filing: Financial District/South Beach · Jun 24, 2026
3 active · 2 newly observed last 90 days
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Filing activity · last 16 weeks
APR
MAY
JUN
JUL
3
active projects (last 90d)
2
newly observed (last 90d)
May 2026
peak month
Project mix · by use
Commercial100%
Geography · by borough
Financial District/South Beach80%
Chinatown5%
Lone Mountain/USF5%
Mission5%
Mission Bay5%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Diseno | Engineering | 7 | |
| 2 | Brecks Polley | Architecture | 4 | |
| 3 | Pragmatic | Engineering | 3 | |
| 4 | Rivera Consulting Group | Engineering | 3 | |
| 5 | Taylor Engineers | Engineering | 3 | |
| 1 | Bevilacqua & Sons | General contractor | 3 | |
| 2 | E. J. Weber Elect.Co Inc | General contractor | 3 | |
| 3 | Metcon Ti, Inc | General contractor | 2 | |
| 4 | Convergint | General contractor | 2 | |
| 5 | Golden Gate Fire Protection Inc | General contractor | 2 |
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 Matrix Hg Inc filed?▾
PermitPipeline tracks 22 San Francisco building-permit projects for Matrix Hg Inc (Jan 2025 to Jun 2026). 3 had filing activity in the last 90 days.
Does Matrix Hg Inc work on commercial or residential projects?▾
Across its tracked San Francisco filings, 100% of Matrix Hg Inc's projects are commercial and 0% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does Matrix Hg Inc work?▾
73% of Matrix Hg Inc's tracked San Francisco projects are in Financial District/South Beach.
What is a typical Matrix Hg Inc project worth?▾
Across the 43 tracked projects with a declared value, Matrix Hg Inc averages $98K per project (declared value on the permit filing, not contract value).
Which firms does Matrix Hg Inc work with most often?▾
Matrix Hg Inc most frequently appears on the same San Francisco permit filings as Diseno, Brecks Polley, Pragmatic. Appearing together indicates association on shared filings, not a proven working relationship.
Is Matrix Hg Inc a general contractor?▾
Matrix Hg 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 DOB filings.
Public aggregate — full project records are part of the paid leads product. Updated daily from SF DBI filings.
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