David M Strandberg
Engineer · Strandberg Engineering · San Francisco
Public records
From the licensing board and the city of San Francisco.
The short answer
- Licensed?
- License activeCivil Engineer C-62993First issued Jan 25, 2002, expires Jun 30, 2028.
Source: DCA license roster, retrieved Nov 5, 2026
- Any board discipline?
- None found.
We searched the BPELSG enforcement list on Nov 5, 2026.
- Worked in San Francisco?
- 152 permits since 2004, 152 in the last 5 years. Latest filed Jun 2, 2026.
- What kind of projects?
- Home remodel 43 · Addition 28 · Seismic retrofit or foundation 16
- How long do their permits take?
- Home remodel: within 1 month. City typical for the same review: within 1 month.
Permits filed each year
San Francisco permits by the year they were filed. The last 5 years are in blue.
What are you planning?
Pick your kind of project to see their permits for it.
Home remodel: 43 permits in San Francisco
Time to get a permit
Median from filing to permit, from 42 issued permits filed since 1966; 1 still in review. City is the San Francisco median for the same kind of review, from 15,396 permits.
Where
- Pacific Heights9
- Noe Valley6
- Haight Ashbury4
- Marina4
Most recent
- 2350 BroadwayInfill of (e) spa at 1st fl. all (n) finishes to match (e) with minor structural work to support infill.Jul 7, 2025Filed
- 2912 Pacific AvRemodel to (e) primary bathroom, closets, office, kitchen and butlers pantry. fixture and cabinetry improvements at baths, laundry and wet bar. redesign at living room & family room fireplace surround & topJun 5, 2025Issued
- 10 Seacliff AvDemo exploratory. prep for sheetrock repairAug 31, 2023Complete
- 2712 BroadwayNew opening in existing concrete foundation wall to create new access to an existing storage area beneath existing deckDec 16, 2022Complete
- 2740 Divisadero St3rd fl - (n) bathroom in master bedroom, remove and replace 2 windows in kind (not visible from st), remove wood burning fire place; in media room remove 1 window, relocate (e) gas fireplace, repair (e) flfoor, add sink. add 2 skylights to (n) bathroomMay 24, 2021Complete
| Filed | Project | Type | Status | Time to permit | Open |
|---|---|---|---|---|---|
| Oct 14, 2026 | 214 Spruce St Revision to pa# 202410293938 & 202508122863 changes include: decrease skylight size, add 30" to parapet along south prop line. repair (e) northroof, update slope to reflect as built conditions. add radiant system, update t-24 report. increase mechanical loft in north wing roof. Filed | Revision or supplement | Filed | — | |
| Jun 2, 2026 | 1348 South Van Ness Av Rear carport/cottage detached structure. addition of 1 story type vb over existing carport. kitchenette with 2 burner Filed | ADUType unconfirmed | Filed | — | |
| Apr 1, 2026 | 237 Hartford St Shoring design establishes a strategy for soil shoring, excavation segmented pouring for proposed foundation work under 202305268680. deferred submittal for soil shoring engineering only. Issued | Revision or supplementType unconfirmed | Issued | Within 1 month | |
| Mar 30, 2026 | 2765 Vallejo St Revision to pa 202508213594 structural work only . change plywood shear wall to concrete. modify concrete slab to adjust to field conditions. no exterior work . revision requested by building inspector Issued | Revision or supplement | Issued | Within 1 month | |
| Feb 19, 2026 | 3117 16th St Voluntary foundation upgrade to the basement. new foundation will be poured under (e) posts. the (e) posts and beams will be strengthened with sistered members. Complete | Seismic retrofit or foundation | Complete | Within 1 month | |
| Jan 6, 2026 | 214 Spruce St Rev 202410293938: structural field changes, minor interior layout changes and expand basement addition (548sf) including new mechanical room. Issued | AdditionType unconfirmed | Issued | 4 months | |
| Dec 14, 2025 | 1030 Francisco St To erect 3 stories, type v, no basement, single family residence and attached adu. Issued | New building | Issued | 5 months | |
| Nov 13, 2025 | 214 Spruce St Course of construction revision to pa 202410293938: updated foundation and details only; all other revisions under pa 202508122863 (rev 3). no work in public right of way Complete | Revision or supplement | Complete | Within 1 month | |
| Oct 21, 2025 | 882 Carolina St Replace (e) exterior wall finishes, softit finishes, replace (e) windows, doors, lights in vivid. structural repairs. no plumbing fixtures Issued | OtherType unconfirmed | Issued | Within 1 month | |
| Oct 16, 2025 | 9 A 25th Ave North Av New construction of adu: a 2-story type-v with fire sprinklers Issued | New building | Issued | 2 months | |
| Sep 29, 2025 | 2760 Vallejo St Revision to permit 202308033709 to modify dimensions of pool, provide new ejector pit, modify reatining walls, and regrade west side yard. landscape stairs, outdoor shower, side yard gates. Issued | Revision or supplement | Issued | 6 months | |
| Sep 25, 2025 | 585 Connecticut St Construct new hss posts and beams supported on a new concrete foundation to support a new wood bench, fence and plant wall adjacent to the side property line. all materials to be protected with intumescent paint to provide 1-hour fire resistance rating. Issued | Deck, stairs or patio cover | Issued | Within 1 month | |
| Sep 5, 2025 | 2765 A Vallejo St Construction of 1 detached adu: 2 story type v-b ~1000sf. Issued | New building | Issued | 3 months | |
| Aug 11, 2025 | 1170 Harrison St Fl infill of e space between 1st and 2nd fl. ada upgrades to existing restrooms on 1st and second floors. Issued | Commercial or tenant improvement | Issued | Within 1 month | |
| Aug 5, 2025 | 2765 Vallejo St Construct (n) 1250 sf roof deck over (e) 3rd fl; install (n) access to deck via (e) internal stair & existing glass hatch to roof. ref pa 202506249352 Issued | Deck, stairs or patio coverType unconfirmed | Issued | 3 months | |
| Jul 22, 2025 | 10 Seacliff Av Revision to 202206216738, 202407106140, 202504094044. rebuild stud walls along gl09 btw gl c and f and around the bay windows south gl9 due to dryrot per correction notice 0n g5.7. rebuild bay window, new footing below, new steps to wine storage new skylight avove stair. mis interior changes Issued | Revision or supplement | Issued | Within 1 month | |
| Jul 7, 2025 | 2350 Broadway Infill of (e) spa at 1st fl. all (n) finishes to match (e) with minor structural work to support infill. Filed | Home remodelType unconfirmed | Filed | — | |
| Jun 5, 2025 | 2912 Pacific Av Remodel to (e) primary bathroom, closets, office, kitchen and butlers pantry. fixture and cabinetry improvements at baths, laundry and wet bar. redesign at living room & family room fireplace surround & top Issued | Home remodel | Issued | 1 month | |
| May 30, 2025 | 585 Connecticut St Revision to pa 202103166680 extension of existing rear deck; extend rear deck @ level 1 an additional 3'-6". deck is less than 10'-0" above existing grade and is an allowed obstruction per sf planning code sec 136.c,25.b.ii Issued | Revision or supplement | Issued | Within 1 month | |
| May 21, 2025 | 67 Potomac St Revision to pa# 202205103946. new elevator at all 4 floors & changes to interior layout to accomodate new elevator, building footprint is the same as previously permitted drawings. revised structural design & calculations. Issued | Revision or supplement | Issued | 4 months |
Sources: DataSF i98e-djp9, 3pee-9qhc, retrieved Nov 5, 2026. Names on permits are matched to licenses by license number and name; unmatched records are not shown.
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