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H. Lee Engineering is an architecture firm with 10 tracked San Francisco building-permit projects on record, with the latest filing in that record 16 days ago. Its filings (Apr 2025 to Sep 2026) are concentrated in Russian Hill and West of Twin Peaks, 100% residential. A typical project in the record declares $500–$90K. If you work at H. Lee Engineering, claim this page to add a description.
Filed 16 days ago
#221
by SF filing activity
among SF architects & engineers, 90 days to Oct 4, 2026
10
projects
from 24 filings
4/16
active weeks
weeks with a filing (16 weeks to Oct 4, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$20K Mission renovation
Grade DActive 16 days ago · H. Lee Engineering: architect
Basement brick foundation removal replacement: no outside exterior changes to building. replace (e) brick foundation under existing…
No GC named
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$175K Russian Hill renovation
Grade BActive 1 month ago · H. Lee Engineering: architect
Relocate kitchen and add (n) bathroom on all three flat units. add (n) wood beams and posts to open between kitchen and living room on all…
GC named · 2 anticipated categories not yet filed
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West of Twin Peaks multifamily renovation
Grade DActive 1 month ago · H. Lee Engineering: architect
Remodel of upper main unit 9 and service upgrade for unit 9, 9a and house panel
GC named · 2 specialty contractors identified
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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.
10 project records for H. Lee Engineering: addresses, values, project teams
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Typical project$500–$90K$20K typical1.2× the SF median ($17K)Last filed16 days agoMission · Sep 21, 2026Last 90 days4 active3 newly filed
Filing activity · 16 weeks to Oct 4, 2026 · peak Sep 2026
JUN
JUL
AUG
SEP
Project mix · by use
Residential100%
Geography · by neighborhood
Russian Hill29%
West of Twin Peaks29%
Bernal Heights14%
Excelsior14%
Hayes Valley14%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| None on shared filings. | ||||
| 1 | Hawk N Lee Co | Electrical contractor | 2 | |
| 2 | Max Construction | General contractor | 1 | |
| 3 | Western Contractors | General contractor | 1 | |
| 4 | CT Electric | Electrical contractor | 1 | |
| 5 | Supreme Air Mechanical | Plumbing 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 licenseCalifornia architect #C28526On 6 of this firm's filings. Architect licenses are held by individuals, not by firms.
Repeat working relationships1 firmFirms this one appears with on more than one project, out of 5 in total.
Permit speed38 days9 days longer than the SF median
based on 8 firm filings vs 4,650 SF filings
based on 8 firm filings vs 4,650 SF filings
Frequently asked questions
How many SF projects does H. Lee Engineering appear on?▾
PermitPipeline tracks 10 San Francisco building-permit projects for H. Lee Engineering (Apr 2025 to Sep 2026). 4 had filing activity in the last 90 days.
Does H. Lee Engineering work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of H. Lee Engineering'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 H. Lee Engineering work?▾
29% of H. Lee Engineering's tracked San Francisco projects are in Russian Hill.
What is a typical H. Lee Engineering project worth?▾
The median declared value across the 10 San Francisco projects H. Lee Engineering has on record that state one is $20K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as H. Lee Engineering?▾
H. Lee Engineering most frequently appears on the same San Francisco permit filings as Hawk N Lee Co, Max Construction, Western Contractors. Appearing together indicates association on shared filings, not a proven working relationship.
Is H. Lee Engineering an architecture firm?▾
H. Lee Engineering 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 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 Oct 4, 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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