Colonial Ornamental Iron Works
- Based in
- San Francisco
- On San Francisco permits
- Mar 2000 to Aug 2026
- Last 24 months
- 3 permits filed
19 permits since 2000: 16 completed, 2 never finaled, 1 expired or cancelled.
Of the 2 never-finaled permits, 2 are over 10 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 all building permits 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.
Most recent permits
| Filed | Outcome | Address | Work described on the permit | Declared cost |
|---|---|---|---|---|
| Aug 7, 2026 | Completed final sign-off Aug 2026 | 1419 Clayton St | modify/ replace guardrails 2"x2" wire mesh so that 4" sphere in diameter is not able to pass through the railing. all work is exterior.Details
modify/ replace guardrails 2"x2" wire mesh so that 4" sphere in diameter is not able to pass through the railing. all work is exterior. | $25,950 |
| Sep 2, 2025 | Completed final sign-off Feb 2026 | 1063 Carolina St | install rear yard accessible ladderDetails
install rear yard accessible ladder | $1,500 |
| Oct 28, 2024 | Completed final sign-off Nov 2024 | 531 Hyde St | replace 2 anchor bolts on lower existing fire escape platform in kindDetails
replace 2 anchor bolts on lower existing fire escape platform in kind | $2,000 |
| Oct 12, 2023 | Completed final sign-off Oct 2023 | 1395 48th Av | repair and refurbish (e) fire escapes, replace necessary sections of floor grate to match (e) any necessary repairs will be to match (e) fire escape. no structural work - in kind repair.Details
repair and refurbish (e) fire escapes, replace necessary sections of floor grate to match (e) any necessary repairs will be to match (e) fire escape. no structural work - in kind repair. | $24,700 |
| Sep 25, 2023 | Completed final sign-off Aug 2024 | 459 Somerset St | install perimeter galvanized fence 6' high around existing parking area at rear of st elizabeth church. provide 1 pedestrial galvanized gage, 3' wide x 6' high at wayland street and 1 sliding auto driveway galvanized gate, 18'6 wide 6' high at goettingenDetails
install perimeter galvanized fence 6' high around existing parking area at rear of st elizabeth church. provide 1 pedestrial galvanized gage, 3' wide x 6' high at wayland street and 1 sliding auto driveway galvanized gate, 18'6 wide 6' high at goettingen | $105,000 |
| Oct 25, 2022 | Completed final sign-off Nov 2022 | 3040 Franklin St | to comply with 202294202: remove existing ladder and install drop ladder at rear of the building. (replace original drop ladder)Details
to comply with 202294202: remove existing ladder and install drop ladder at rear of the building. (replace original drop ladder) | $6,500 |
| Jul 26, 2022 | Completed final sign-off Sep 2022 | 724 Great Hy | restoration of extg fire escape. remove and make necessary repairs and galvenize and reinstall. all work to comply with sfbc admin. bulletin ab-019.Details
restoration of extg fire escape. remove and make necessary repairs and galvenize and reinstall. all work to comply with sfbc admin. bulletin ab-019. | $56,000 |
| Nov 14, 2018 | Completed final sign-off Dec 2019 | 550 Davis St | installation of security gate and fence at staircase.Details
installation of security gate and fence at staircase. | $23,000 |
| May 9, 2017 | Completed final sign-off Sep 2017 | 1834 Mcallister St | restoration of fire escape. temporary removal to sandblast repair and galvanize, reinstall with galvanized hardware. if any repairs are necessary to face of building separate permit required. existing mounting thru bolts to remain 3/4in x 6in bolted to rimjoist remain unchanged.Details
restoration of fire escape. temporary removal to sandblast repair and galvanize, reinstall with galvanized hardware. if any repairs are necessary to face of building separate permit required. existing mounting thru bolts to remain 3/4in x 6in bolted to rimjoist remain unchanged. | $31,400 |
| Apr 29, 2016 | Expired or cancelled cancelled Jan 2026 | 360 Guerrero St | installation of security gate at entry wayDetails
installation of security gate at entry way | $10,000 |
| Aug 25, 2015 | Never finaled issued Aug 2015, no final | 2549 Post St | repair of spiral staircase, in-kind, located in rear of building. approx. 35% of staircase will be repaired. this spiral stair served one unit and from group level to 2nd level only.Details
repair of spiral staircase, in-kind, located in rear of building. approx. 35% of staircase will be repaired. this spiral stair served one unit and from group level to 2nd level only. | $8,500 |
| Apr 30, 2014 | Completed final sign-off Dec 2014 | 1770 Pacific Av | restoration of existing fire escape on the front of the building (remove and sand blast existing fire escape, galvanize and re-install after).; compliance with ord 155-13 not requiredDetails
restoration of existing fire escape on the front of the building (remove and sand blast existing fire escape, galvanize and re-install after).; compliance with ord 155-13 not required | $35,000 |
| Feb 3, 2014 | Completed final sign-off Feb 2014 | 717 Vallejo St | replace existing sidewalk access doorDetails
replace existing sidewalk access door | $7,000 |
| Apr 28, 2008 | Completed final sign-off Jun 2008 | 2328 Irving St | remove + repair door gate + existing. nov#200850590 entry door. comply with complaint.Details
remove + repair door gate + existing. nov#200850590 entry door. comply with complaint. | $800 |
| Jul 11, 2006 | Completed final sign-off Nov 2006 | 1382 Masonic Av | install handrail to comply w/building inspector requirement/comply w/code violation. handrail 1 1/2" max d/a & 1/2" along from wall & extend 12" or return to wall or post. #200666310.Details
install handrail to comply w/building inspector requirement/comply w/code violation. handrail 1 1/2" max d/a & 1/2" along from wall & extend 12" or return to wall or post. #200666310. | $400 |
| Nov 3, 2005 | Never finaled issued Nov 2005, no final | 193 Corbett Av | repair/ replace 4 self-closing hinges, legalize (e) front gate/fenceDetails
repair/ replace 4 self-closing hinges, legalize (e) front gate/fence | $1,500 |
| Jul 14, 2004 | Completed final sign-off Oct 2004 | 267 Chestnut St | voluntary upgrade seismic reinforcement, installation of bolted steel frames at sill per engineer'sDetails
voluntary upgrade seismic reinforcement, installation of bolted steel frames at sill per engineer's | $5,500 |
| Aug 29, 2000 | Completed final sign-off Mar 2001 | 1230 La Playa | replace existing rusty fire escape portions, gratings & railings, primary structural to remaiinDetails
replace existing rusty fire escape portions, gratings & railings, primary structural to remaiin | $8,000 |
| Mar 24, 2000 | Completed final sign-off Jun 2000 | 5636 California St | remove existing railing of stairs and deck, replace with new railing 4' space betweenDetails
remove existing railing of stairs and deck, replace with new railing 4' space between |