Building permits by D3 Construction
| Trade | Permits | Last 12 mo | Usual filed value | vs trade | Active | Evidence | List position |
|---|---|---|---|---|---|---|---|
| Windows & Skylights | 26 | 6 | $40k | 1.7× the usual for the trade | Oct 2023 – Sep 2026 | Moderate | — |
| Kitchen, Bath & Remodel | 20 | 9 | $41k | about the usual for the trade | Jan 2024 – Jul 2026 | Moderate | — |
| Decks, Stairs & Porches | 11 | 4 | $75k | 3.4× the usual for the trade | Oct 2023 – Sep 2026 | Limited | #22 of 1,014 |
| Addition | 6 | 4 | $533k | 2.3× the usual for the trade | Dec 2024 – Aug 2026 | Limited | #1 of 509 |
| Siding, Dry Rot & Exterior Repair | 6 | 4 | $5,000 | 0.50× the usual for the trade | Oct 2024 – Sep 2026 | Limited | #5 of 610 |
| Foundation & Seismic | 4 | 0 | — | — | Nov 2023 – Dec 2023 | Limited | — |
| Roofing | 2 | 1 | — | — | Aug 2024 – Apr 2026 | Limited | — |
| ADU | 2 | 0 | — | — | Jan 2024 – Feb 2024 | Limited | — |
List position: where the firm lands on the San Francisco comparison for that trade at default settings (or at a typical budget), among firms without a license problem. It's a match score from public records, not a quality rating.
Filed value is what was written on the permit, not a quote or final bill; a usual value needs 5 or more priced permits in the trade. Some jobs never need a permit.
License
- Status on the license recordActive, 33 years on record
- License numberCSLB #672385
- Class / typeB
- Check it yourselfCSLB license check
Complaints, lawsuits and the permit record
Our record covers building permits, not complaints or court cases. In San Francisco, CA, D3 Construction pulled 77 permits 2023–2026; about 76% of those old enough to judge reached completion, and 10 of 38 permits a year or more old are still open. To check complaints and lawsuits, search CSLB for #672385 (CSLB license check) (the license page lists public complaint disclosures), BBB complaints for D3 Construction and San Francisco County court records.
We never say whether a complaint or lawsuit exists: we do not hold those records.
Questions
- How many permits has D3 Construction pulled in San Francisco, CA?77 matching permits between Oct 2023 and Sep 2026, 28 of them in the last 12 months.
- What work does D3 Construction do?By permit count: Windows & Skylights, Kitchen, Bath & Remodel, Decks, Stairs & Porches.
- Is D3 Construction licensed?Yes: CSLB license #672385 (B), Active, 33 years on record. We match by name, so confirm the number on the official CSLB license check before signing.
- Are there complaints or lawsuits against D3 Construction?Our record covers building permits, not complaints or court cases. In San Francisco, CA, D3 Construction pulled 77 permits 2023–2026; about 76% of those old enough to judge reached completion, and 10 of 38 permits a year or more old are still open. To check complaints and lawsuits, search CSLB for #672385 (CSLB license check) (the license page lists public complaint disclosures), BBB complaints for D3 Construction and San Francisco County court records.
- Are there reviews of D3 Construction in San Francisco, CA?We do not collect reviews. What we hold is the public permit record: D3 Construction pulled 77 permits in San Francisco, CA from Oct 2023 to Sep 2026, about 76% finished. CSLB license #672385: Active. For reviews, see the firm’s BBB profile or Google listing, and check them against this record.
Where D3 Construction works
The ZIP codes where D3 Construction filed the most of its 77 permits on homes in San Francisco, counted at each property's ZIP code. A ZIP code opens every permit we track there and the most active firms in each trade.
Similar window installers in San Francisco
The 5 window installers closest to D3 Construction's 26 windows & skylights permits. Similar volume, not similar quality.
- Abstract Windows Inc · 37 permits
- The Window and Door Shop Inc · 30 permits
- Gil Construction & Assoc Inc · 27 permits
- Cal Coast Window & Door · 22 permits
- Maap Corp dba Save Energy Co · 17 permits
Compare D3 Construction with other San Francisco windows & skylights contractors
Every permit record in the city, side by side. Pick what you value. The list moves.
Source: public permit records (San Francisco), matched by contractor name. How the records work. Something wrong? Firms can request a correction.