D Construction Inc is a general contractor with 9 tracked San Francisco building-permit projects on record, with the latest filing in that record 49 days ago. Its filings (Feb 2025 to Jun 2026) are concentrated in Outer Richmond and Mission, 100% residential. A typical project in the record declares $1–$98K. If you work at D Construction Inc, claim this page to add a description.
Filed 49 days ago
#449
by SF filing activity
among SF general contractors, 90 days to Aug 23, 2026
9
projects
from 31 filings
3/16
active weeks
weeks with a filing (16 weeks to Aug 23, 2026)
Portfolio · $399/yearFree during launch
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Permit-backed projects · PermitPipeline’s independent record
$530K Potrero Hill single-family renovation
Grade AActive 29 days ago · D Construction: GC
Demolition of(e)main level ceiling,roof & internal walls.(e)garage level layout to remain the same.(e)1215 sf single unit home with 1…
GC named · 1 anticipated category not yet filed
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$80K Inner Sunset single-family renovation
Grade BActive 3 months ago · D Construction: GC
Remodel one bathroom, one wetbar. 2 bedrooms. one subpanel 60amp for basement. one fan for bath. one fan for wetbar. 30 led lights, 20…
GC named · Architect identified · Engineer identified
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West of Twin Peaks renovation
Grade DActive 5 months ago · D Construction: GC
To obtain final inspection for work approved under. all work is complete
GC named · Design firm identified · 3 specialty contractors identified
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Scopes, values, teams and filing history for every one
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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.
9 project records for D Construction Inc: addresses, values, project teams
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Typical project$1–$98K$70K typical4.1× the SF median ($17K)Last filed49 days agoMission · Jul 29, 2026Last 90 days3 active1 newly filed
Filing activity · 16 weeks to Aug 23, 2026 · peak Jun 2026
MAY
JUN
JUL
AUG
Project mix · by use
Residential100%
Geography · by neighborhood
Outer Richmond34%
Mission22%
Potrero Hill22%
Inner Sunset11%
West of Twin Peaks11%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Bay 9 Architects | Architecture | 1 | |
| 2 | Bill Xie Guan | Architecture | 1 | |
| 3 | Inconn Design | Architecture | 1 | |
| 4 | Lawrence Liao STR. Eng | Architecture | 1 | |
| 1 | ZH Mechanical Inc | General contractor | 3 | |
| 2 | Calsun Energy Inc | Electrical contractor | 2 | |
| 3 | DMG Enterprises Inc | General contractor | 1 | |
| 4 | WD Fire Protection 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 #1024901As filed on 10 permits
Repeat working relationships2 firmsFirms this one appears with on more than one project, out of 8 in total.
Permit speed277 days254 days longer than the SF median
based on 8 firm filings vs 4,623 SF filings
based on 8 firm filings vs 4,623 SF filings
Frequently asked questions
How many SF projects does D Construction Inc appear on?▾
PermitPipeline tracks 9 San Francisco building-permit projects for D Construction Inc (Feb 2025 to Jun 2026). 3 had filing activity in the last 90 days.
Does D Construction Inc work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of D Construction 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 D Construction Inc work?▾
34% of D Construction Inc's tracked San Francisco projects are in Outer Richmond.
What is a typical D Construction Inc project worth?▾
The median declared value across the 9 San Francisco projects D Construction Inc has on record that state one is $70K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as D Construction Inc?▾
D Construction Inc most frequently appears on the same San Francisco permit filings as ZH Mechanical Inc, Calsun Energy Inc, Bay 9 Architects. Appearing together indicates association on shared filings, not a proven working relationship.
Is D Construction Inc a general contractor?▾
D Construction 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 Aug 23, 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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