B-Side Inc. is a general contractor with 56 tracked San Francisco building-permit projects on record, with the latest filing in that record 22 days ago. Its filings (Jan 2025 to Oct 2026) are concentrated in Pacific Heights and Mission, 89% residential. A typical project in the record declares $5K–$45K. If you work at B-Side Inc., claim this page to add a description.
Filed 22 days ago
#96
by SF filing activity
among SF general contractors, 90 days to Nov 1, 2026
56
projects
from 100 filings
7/16
active weeks
weeks with a filing (16 weeks to Nov 1, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$160K Castro/Upper Market renovation
Grade BActive 22 days ago · B-Side: GC
Basement: convert (e) storage/workshop on basement lievel into a 993sf unit with bedrooms, bathrooms, living room and kitchen. no stutural…
GC named · Architect identified · 1 anticipated category not yet filed
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$45K Sunset/Parkside renovation
Grade DActive 1 month ago · B-Side: GC
New second floor deck and stair addition at the rear yard of the property
GC named · Architect identified · Engineer identified
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$200K Chinatown renovation
Grade BActive 3 days ago · B-Side: GC
Core & shell permit: scope of work is limited to the basement(full)& portion of first flr basement, new kitchenette (e) accessible restroom…
GC named · Architect 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.
56 project records for B-Side Inc.: addresses, values, project teams
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Typical project$5K–$45K$15K typical86% of the SF median ($17K)Last filed22 days agoCastro/Upper Market · Oct 17, 2026Last 90 days5 active5 newly filed
Filing activity · 16 weeks to Nov 1, 2026 · peak Jul 2026
JUL
AUG
SEP
OCT
Project mix · by use
Commercial11%
Residential89%
Geography · by neighborhood
Pacific Heights28%
Mission20%
Presidio Heights20%
Chinatown16%
Haight Ashbury16%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Eloyan Architect | Architecture | 5 | |
| 2 | Tecta Associates | Architecture | 3 | |
| 3 | Altos Engineering | Architecture | 2 | |
| 4 | Joe Win Con | Architecture | 2 | |
| 5 | WM Structural | Engineering | 2 | |
| 1 | Byington Electric Corp | General contractor | 1 | |
| 2 | Canning Electric Inc | General contractor | 1 | |
| 3 | Hue & Cry Security System | General contractor | 1 | |
| 4 | Redlog Flooring Services Corp | General contractor | 1 | |
| 5 | Triond Remodeling Inc | 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 licenseCSLB Contractor #821091As filed on 30 permits
Repeat working relationships5 firmsFirms this one appears with on more than one project, out of 20 in total.
Permit speed36 days14 days longer than the SF median
based on 14 firm filings vs 4,862 SF filings
based on 14 firm filings vs 4,862 SF filings
Frequently asked questions
How many SF projects does B-Side Inc. appear on?▾
PermitPipeline tracks 56 San Francisco building-permit projects for B-Side Inc. (Jan 2025 to Oct 2026). 5 had filing activity in the last 90 days.
Does B-Side Inc. work on commercial or residential projects?▾
Across its tracked San Francisco filings, 11% of B-Side Inc.'s projects are commercial and 89% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does B-Side Inc. work?▾
28% of B-Side Inc.'s tracked San Francisco projects are in Pacific Heights.
What is a typical B-Side Inc. project worth?▾
The median declared value across the 56 San Francisco projects B-Side Inc. has on record that state one is $15K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as B-Side Inc.?▾
B-Side Inc. most frequently appears on the same San Francisco permit filings as Eloyan Architect, Tecta Associates, Altos Engineering. Appearing together indicates association on shared filings, not a proven working relationship.
Is B-Side Inc. a general contractor?▾
B-Side 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 Nov 1, 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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