United Mechanical Inc.
Architecture firm · San Francisco permit activity
Architecture firm active in San Francisco construction, tracked from public building-permit filings.
#153
by NYC filing activity
among NYC architects & engineers, last 90 days
20
project records
Jan 2025 to Jul 2026
8/16
active weeks
weeks with a filing (last 16)
20 projects
Scopes, declared values and this firm's role on each one
See 20 projects involving United Mechanical
Recent projects involving this firm
Financial District/South Beach
Mechanical work for t.i. on the 22nd flr. ref#: 202606163276
$39K
Financial District/South Beach
Mechanical work for t.i. on the 22nd flr. ref#: 202606163276
$39K
Financial District/South Beach
4/fl-deferred seismic anchoring for workout equipment for 202512192304
$716K
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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20 project records for United Mechanical: addresses, values, project teams
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Middle 50% of declared values: $554K–$8.0M (median $1.1M)
Most recent filing: Financial District/South Beach · Jul 27, 2026
4 active · 2 newly observed last 90 days
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Filing activity · last 16 weeks
APR
MAY
JUN
JUL
4
active projects (last 90d)
2
newly observed (last 90d)
Jun 2026
peak month
Project mix · by use
Commercial100%
Geography · by borough
Financial District/South Beach55%
Mission Bay45%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | A G E Consulting | Engineering | 4 | |
| 2 | Asd Sky | Architecture | 4 | |
| 3 | CA_ARCHITECT:C-38312 | Architecture | 2 | |
| 4 | Ajp Associants Inc | Engineering | 2 | |
| 5 | Huntsman Architectural Group | Architecture | 2 | |
| 1 | Hathaway Dinwiddie Co. | General contractor | 8 | |
| 2 | Skyline Construction | General contractor | 3 | |
| 3 | Gci, Inc | General contractor | 2 | |
| 4 | R L H Fire Protection Inc | General contractor | 2 | |
| 5 | Siemans Building Technology | 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 United Mechanical Inc. filed?▾
PermitPipeline tracks 20 San Francisco building-permit projects for United Mechanical Inc. (Jan 2025 to Jul 2026). 4 had filing activity in the last 90 days.
Does United Mechanical Inc. work on commercial or residential projects?▾
Across its tracked San Francisco filings, 100% of United Mechanical 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 United Mechanical Inc. work?▾
55% of United Mechanical Inc.'s tracked San Francisco projects are in Financial District/South Beach.
What is a typical United Mechanical Inc. project worth?▾
Across the 56 tracked projects with a declared value, United Mechanical Inc. averages $1.3M per project (declared value on the permit filing, not contract value).
Which firms does United Mechanical Inc. work with most often?▾
United Mechanical Inc. most frequently appears on the same San Francisco permit filings as Hathaway Dinwiddie Co., A G E Consulting, Asd Sky. Appearing together indicates association on shared filings, not a proven working relationship.
Is United Mechanical Inc. an architecture firm?▾
United Mechanical Inc. is listed as an architecture firm 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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