S & P Professional Engineers is an engineering firm with 12 tracked San Francisco building-permit projects on record, with the latest filing in that record 48 days ago. Its filings (Feb 2025 to Aug 2026) are concentrated in West of Twin Peaks and Bayview Hunters Point, 100% residential. A typical project in the record declares $8K–$185K. If you work at S & P Professional Engineers, claim this page to add a description.
Filed 48 days ago
#270
by SF filing activity
among SF architects & engineers, 90 days to Oct 4, 2026
12
projects
from 17 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
$804K Financial District/South Beach HVAC upgrade
Grade AActive 3 months ago · S & P Professional Engineers: engineer
Combine two commercial suites 560 and 570 to be used as one commercial space. remodel existing b-occupancy spaces into a single b-occupancy…
GC named · Architect identified · 2 engineers identified
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$80K Marina single-family renovation
Grade BActive 1 month ago · S & P Professional Engineers: engineer
Unit 3133, level 3: replace all windows in kind. new skylights and roof framing for additional support. interior non load bearing walls…
GC named · Architect identified · Design firm identified · Specialty contractor identified
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$5K Oceanview/Merced/Ingleside renovation
Grade DActive 1 month ago · S & P Professional Engineers: engineer
Front bldg: revision to approved. remove 1'8" of (e) bldg as shown on plan, to provide 5' clear path of traval. modify bldg to comply with…
GC named · Architect identified · Design firm identified · Engineer identified · Specialty contractor identified
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12 project records for S & P Professional Engineers: addresses, values, project teams
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Typical project$8K–$185K$62K typical3.7× the SF median ($17K)Last filed48 days agoOceanview/Merced/Ingleside · Aug 20, 2026Last 90 days3 active2 newly filed
Filing activity · 16 weeks to Oct 4, 2026 · peak Jul 2026
JUN
JUL
AUG
SEP
Project mix · by use
Residential100%
Geography · by neighborhood
West of Twin Peaks33%
Bayview Hunters Point17%
Financial District/South Beach17%
Hayes Valley17%
Inner Richmond16%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Rg-Architecture | Architecture | 3 | |
| 2 | RKD Consulting Corp | Architecture | 2 | |
| 3 | Acg Engineers Inc | Engineering | 1 | |
| 4 | Acies Engineering | Engineering | 1 | |
| 5 | Anura Design | Architecture | 1 | |
| 1 | Area Development Inc. | General contractor | 2 | |
| 2 | Macken Construction | General contractor | 2 | |
| 3 | Darc Ventures Inc Dba SPL Construction S | General contractor | 1 | |
| 4 | Do All Properties | General contractor | 1 | |
| 5 | Leet Construction Corp | 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 licenseCalifornia architect #C97150On 1 of this firm's filings. Architect licenses are held by individuals, not by firms.
Repeat working relationships4 firmsFirms this one appears with on more than one project, out of 17 in total.
Permit speed41 days12 days longer than the SF median
based on 5 firm filings vs 4,650 SF filings
based on 5 firm filings vs 4,650 SF filings
Frequently asked questions
How many SF projects does S & P Professional Engineers appear on?▾
PermitPipeline tracks 12 San Francisco building-permit projects for S & P Professional Engineers (Feb 2025 to Aug 2026). 3 had filing activity in the last 90 days.
Does S & P Professional Engineers work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of S & P Professional Engineers'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 S & P Professional Engineers work?▾
33% of S & P Professional Engineers's tracked San Francisco projects are in West of Twin Peaks.
What is a typical S & P Professional Engineers project worth?▾
The median declared value across the 12 San Francisco projects S & P Professional Engineers has on record that state one is $62K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as S & P Professional Engineers?▾
S & P Professional Engineers most frequently appears on the same San Francisco permit filings as Rg-Architecture, Area Development Inc., Macken Construction. Appearing together indicates association on shared filings, not a proven working relationship.
Is S & P Professional Engineers an engineering firm?▾
S & P Professional Engineers is listed as an engineering 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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