Sage Construction Services
- Based in
- San Francisco
- On San Francisco permits
- Feb 2021 to Aug 2026
- Last 24 months
- 17 permits filed
67 permits since 2000: 61 completed, 5 in progress, 1 never finaled.
Of the 1 never-finaled permit, 1 is 3 to 5 years old.
This is the city’s permit record, not a license check. It does not show whether the state license is active, bonded or insured. How to read these records
Permits filed each year
How long permits take
Each point is the quarter the permits were filed, for stairs across San Francisco. A median counts only permits that have finished, so the shaded recent quarters look faster than they will end up: their slow permits have not finished yet. Hover a point for the slowest 10%. Gaps mean fewer than 5 permits. A rise in the issue line is the city’s review backlog, not the contractor.
Stairs permits
9 stairs permits: 8 completed, 1 in progress. Typically 65 days from filing to permit and 240 days from permit to final inspection.
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Aug 14, 2025 | Completed final sign-off Sep 2026 | 361 Upper Tr | revision to pa #202201135971 for reduction in scope, project to proceed with placing of windows,doors, nw balcony guardrails, select demo of interior walls less than 25%. enlarged opening of level 01 windows, replace interior stair, spiral stair down to back yard. approx. 90% reduction in app. scpDetails
revision to pa #202201135971 for reduction in scope, project to proceed with placing of windows,doors, nw balcony guardrails, select demo of interior walls less than 25%. enlarged opening of level 01 windows, replace interior stair, spiral stair down to back yard. approx. 90% reduction in app. scp | |
| Mar 31, 2025 | In progress filed Mar 2025, not yet issued | 137 Beulah St | g/f:new bedrm,family rm,bath,laundry and closet.new foundation & slab.2/f:remodel/reconfig (e) kitchen, bath,media rm,dining rm, and new stairs.replace (e) deck & stairs at rear.3/f: remodel (e) bath and reconfig closets in bedrm.front:replace (e)wood sashes to match (e).Details
g/f:new bedrm,family rm,bath,laundry and closet.new foundation & slab.2/f:remodel/reconfig (e) kitchen, bath,media rm,dining rm, and new stairs.replace (e) deck & stairs at rear.3/f: remodel (e) bath and reconfig closets in bedrm.front:replace (e)wood sashes to match (e). | $625,000 |
| Dec 13, 2023 | Completed final sign-off Aug 2024 | 1501 Masonic Av | dry rot repair in rear deck/stairs, removal of (e) rer egress stairs, landings & replacement in new location, refurbish dry rot repair of (e0 rear wood decks w/ 50% maximum replacement, no interior work/expansion of building envelopeDetails
dry rot repair in rear deck/stairs, removal of (e) rer egress stairs, landings & replacement in new location, refurbish dry rot repair of (e0 rear wood decks w/ 50% maximum replacement, no interior work/expansion of building envelope | $45,000 |
| May 31, 2023 | Completed final sign-off Sep 2023 | 1585 16th Av | replace existing interior stair finish from brick to muddox/chardel blend brick. no stair changes. not visible from the streetDetails
replace existing interior stair finish from brick to muddox/chardel blend brick. no stair changes. not visible from the street | $5,000 |
| Nov 16, 2022 | Completed final sign-off Oct 2023 | 1243 12th Av | 2 front facade, repair (e) dry-rot @ the entry stairs & porch to match in-kind; 2nd fl - add gas fireplace & remodel (e) kitchen; 3rd f- add (n) bathroom & remodel (e) bathroom; 1st fl - add fire rated wall & door betweeen garage & storage roomDetails
2 front facade, repair (e) dry-rot @ the entry stairs & porch to match in-kind; 2nd fl - add gas fireplace & remodel (e) kitchen; 3rd f- add (n) bathroom & remodel (e) bathroom; 1st fl - add fire rated wall & door betweeen garage & storage room | $95,000 |
| Jan 13, 2022 | Completed final sign-off Sep 2026 | 361 Upper Tr | demo: remove rear wall,roof,levl 1 floor/balcony/stair,select demo of interior walls(less than 25%)remove levels 2 and 3 balconies.garage and party walls to remain. floor framing at levels 2, 3, and loft to remain. replace entry stair 1st fl,new deck, stair,and deck/hot tub at grade, new smallerDetails
demo: remove rear wall,roof,levl 1 floor/balcony/stair,select demo of interior walls(less than 25%)remove levels 2 and 3 balconies.garage and party walls to remain. floor framing at levels 2, 3, and loft to remain. replace entry stair 1st fl,new deck, stair,and deck/hot tub at grade, new smaller | $750,000 |
| Oct 27, 2021 | Completed final sign-off Jun 2022 | 11 Carl St | replace in-kiknd (e) non-conforming rear stair.Details
replace in-kiknd (e) non-conforming rear stair. | $8,000 |
| Jul 20, 2021 | Completed final sign-off Apr 2022 | 900 Cole St | cosmetic improvements to bar & seating; upgrade (1) bathrooom to ada compliance, replace non-compliant interior ramp w/ stairs, convert storage to room to server station w/take-out window, reduce size of (1) ground floor window, replace glass block in-kind @ clerestoryDetails
cosmetic improvements to bar & seating; upgrade (1) bathrooom to ada compliance, replace non-compliant interior ramp w/ stairs, convert storage to room to server station w/take-out window, reduce size of (1) ground floor window, replace glass block in-kind @ clerestory | $75,000 |
| May 20, 2021 | Completed final sign-off Aug 2022 | 165 Terrace Dr | interior remodel of (e) 3602.4 sq ft - 4 story bldg with (e) garage, kitchen rmeodel at 1st fl, (n) washer/dryer. 2nd fl work includes master bath and bath 1 remodels and demo of (e) ladder to attic. construction of (n) stairs from 2nd fl to attick and (n) skylight.Details
interior remodel of (e) 3602.4 sq ft - 4 story bldg with (e) garage, kitchen rmeodel at 1st fl, (n) washer/dryer. 2nd fl work includes master bath and bath 1 remodels and demo of (e) ladder to attic. construction of (n) stairs from 2nd fl to attick and (n) skylight. | $300,000 |