Rohan Wallace & Aherne Inc is a general contractor with 4 tracked San Francisco building-permit projects on record, with the latest filing in that record 71 days ago. Its filings (Jun 2025 to Jul 2026) are concentrated in Castro/Upper Market and Excelsior, 100% residential. A typical project in the record declares $5K–$430K. If you work at Rohan Wallace & Aherne Inc, claim this page to add a description.
Filed 71 days ago
#1,238
by SF filing activity
among SF general contractors, 90 days to Oct 4, 2026
4
projects
from 6 filings
1/16
active week
weeks with a filing (16 weeks to Oct 4, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$560K Outer Richmond single-family renovation
Grade AActive 28 days ago · Rohan Wallace & Aherne: GC
Alter interior floor plan of g/f & top floor. addition limited to rear of building. no change to bldg height or in unit count. new deck at…
GC named · Architect identified · Engineer identified · 2 anticipated categories not yet filed
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$40K Castro/Upper Market multifamily renovation
Grade DActive 1 month ago · Rohan Wallace & Aherne: GC
To comply w/ complaint#: restore the (e) building from one dwelling unit back to two dwelling units, w/ one unit per floor. interior…
GC named · Architect identified · Design firm identified · Engineer identified
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$27K Excelsior single-family renovation
Grade DActive 1 month ago · Rohan Wallace & Aherne: GC
Remodel bathroom in kind
GC named
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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.
4 project records for Rohan Wallace & Aherne Inc: addresses, values, project teams
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Typical project$5K–$430K$20K typical1.2× the SF median ($17K)Last filed71 days agoCastro/Upper Market · Jul 29, 2026Last 90 days1 active1 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
Castro/Upper Market25%
Excelsior25%
Outer Richmond25%
Sunset/Parkside25%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | RKD Consulting Corp | Architecture | 2 | |
| 2 | Double -D Engineering | Engineering | 1 | |
| 3 | Step.3.Studio | Architecture | 1 | |
| 1 | Storm Plumbing | Plumbing contractor | 1 | |
| 2 | Darin C Kieth Dba: Howe Furnace | 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 licenseCSLB Contractor #759461As filed on 3 permits
Repeat working relationships1 firmFirms this one appears with on more than one project, out of 5 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.
Frequently asked questions
How many SF projects does Rohan Wallace & Aherne Inc appear on?▾
PermitPipeline tracks 4 San Francisco building-permit projects for Rohan Wallace & Aherne Inc (Jun 2025 to Jul 2026). 1 had filing activity in the last 90 days.
Does Rohan Wallace & Aherne Inc work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Rohan Wallace & Aherne Inc'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 Rohan Wallace & Aherne Inc work?▾
25% of Rohan Wallace & Aherne Inc's tracked San Francisco projects are in Castro/Upper Market.
What is a typical Rohan Wallace & Aherne Inc project worth?▾
The median declared value across the 4 San Francisco projects Rohan Wallace & Aherne Inc 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 Rohan Wallace & Aherne Inc?▾
Rohan Wallace & Aherne Inc most frequently appears on the same San Francisco permit filings as RKD Consulting Corp, Double -D Engineering, Step.3.Studio. Appearing together indicates association on shared filings, not a proven working relationship.
Is Rohan Wallace & Aherne Inc a general contractor?▾
Rohan Wallace & Aherne 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 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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