Charles Bloszies
- Listed as
- architect, engineer
- Firm
- Cba
- Based in
- San Francisco
- On San Francisco permits
- Feb 2005 to Dec 2025
50 permits since 2000 (architect on 47 permits, engineer on 3 permits): 36 completed, 3 in progress, 5 never finaled, 6 expired or cancelled.
This is the city’s permit record, not a license check: the role and the number come from what was written on each permit (the number spelled one way). It does not show whether the license is current. How to read these records
Most recent permits
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Dec 22, 2025 | In progress filed Dec 2025, not yet issued | 120 Kearny St | install new exit stairway at 38 story office tower, which is part of post-montgomery center. new stairway to provide second means of egress from level one and ground level of tower which will replace exiting egress path that runs through 3-story retail facility. no change of use or occupancy.Details
install new exit stairway at 38 story office tower, which is part of post-montgomery center. new stairway to provide second means of egress from level one and ground level of tower which will replace exiting egress path that runs through 3-story retail facility. no change of use or occupancy. | $1,000,000 | |
| Jun 6, 2025 | In progress filed Jun 2025, not yet issued | 50 Post St | core & shell renovation of an open-air retail facility. selective demolition of (e) bldg elements,enclosure of open-air atrium w/ (n) curtain walls, (n) facades on post st. & sutter st.(n) stairs & elevators, infrastructure for (n) commercial cooking facilities,(n) mechanical & smoke control systemsDetails
core & shell renovation of an open-air retail facility. selective demolition of (e) bldg elements,enclosure of open-air atrium w/ (n) curtain walls, (n) facades on post st. & sutter st.(n) stairs & elevators, infrastructure for (n) commercial cooking facilities,(n) mechanical & smoke control systems | $40,000,000 | |
| Aug 16, 2023 | In progress issued Nov 2023 | 360 Spear St | install 11 additional lift assisted bike racks. ref pa# 201812279204. e-bikes are not permitted to charge in bike room.Details
install 11 additional lift assisted bike racks. ref pa# 201812279204. e-bikes are not permitted to charge in bike room. | ||
| Dec 5, 2022 | Never finaled filed Dec 2022, never issued | 462 Bryant St | addition to (e) brick masonry structure at 460 bryant st that includes a main 3-story bldg, 1-story annex (462 bryant st) & basement common to both portions. removal of 1-story annex & construct a 7-story structure in it place. both structures function as 1 building with a common entrance.Details
addition to (e) brick masonry structure at 460 bryant st that includes a main 3-story bldg, 1-story annex (462 bryant st) & basement common to both portions. removal of 1-story annex & construct a 7-story structure in it place. both structures function as 1 building with a common entrance. | $25,000,000 | |
| May 23, 2022 | Completed final sign-off Nov 2022 | 1275 Sacramento St | Truebeck Construction | removal of non-structural partitions to combine 3 existing rooms into 1 new room. removal and replacement of existing finishes, fixtures and millwork. mep deferredDetails
removal of non-structural partitions to combine 3 existing rooms into 1 new room. removal and replacement of existing finishes, fixtures and millwork. mep deferred | $300,000 |
| Aug 6, 2021 | Completed final sign-off Nov 2022 | 360 Spear St | Rossi Builders Inc. | replacement of (e) fixed aluminum louver system with new aluminum storefront framing to match existing. new in-swinging doors at mechanical store front and relocation of (e) interior wallDetails
replacement of (e) fixed aluminum louver system with new aluminum storefront framing to match existing. new in-swinging doors at mechanical store front and relocation of (e) interior wall | $65,000 |
| Feb 16, 2021 | Completed final sign-off Nov 2022 | 1 Kearny St | Centric Construction Inc | work includes (n) exhaust ductwork & equipment serving greast duct system. exterior modification are limited to (n) louvers in (e) wall at 2nd flr of recess in annex facade on geary st. all electrical & plumbing work will be design-build by the general contractor under a separate permit.Details
work includes (n) exhaust ductwork & equipment serving greast duct system. exterior modification are limited to (n) louvers in (e) wall at 2nd flr of recess in annex facade on geary st. all electrical & plumbing work will be design-build by the general contractor under a separate permit. | $259,700 |
| Dec 3, 2020 | Completed final sign-off May 2021 | 360 Spear St | Rossi Builders Inc. | 4th fl: modifications to base building mechanical system at tenant space.Details
4th fl: modifications to base building mechanical system at tenant space. | $175,000 |
| Oct 29, 2020 | Completed final sign-off Nov 2021 | 360 Spear St | Rossi Builders Inc. | permit to memorialize planning commision motion 20588 authorizing the conversion of portions of internet service exchange use & accessory parking area on 1/f & south half of 2/f to laboratory use greater than 25000gsf. additional restrm/bathrm work w/ lockers & bicycle parking features. maher n/aDetails
permit to memorialize planning commision motion 20588 authorizing the conversion of portions of internet service exchange use & accessory parking area on 1/f & south half of 2/f to laboratory use greater than 25000gsf. additional restrm/bathrm work w/ lockers & bicycle parking features. maher n/a | |
| Oct 22, 2020 | Completed final sign-off Nov 2021 | 360 Spear St | Rossi Builders Inc. | 4/f: work includes modifications to base building electrical and mechanical systems, new finishes and lighting in stairs, and implementation of base building utility sub metering, no work is proposed in spaces occupied by internet service exchange uses on the 2nd and 5th floors. no exterior workDetails
4/f: work includes modifications to base building electrical and mechanical systems, new finishes and lighting in stairs, and implementation of base building utility sub metering, no work is proposed in spaces occupied by internet service exchange uses on the 2nd and 5th floors. no exterior work | $75,000 |
| Sep 15, 2020 | Completed final sign-off Nov 2021 | 360 Spear St | Rossi Builders Inc. | revision to pa 201907246806. work consists of future tenant shell space, construct portions of 1st & 2nd flrs. work incl (n) secondary entrance, demising walls, trash rm, upgrades to mech & electr. t.i under separate permit. no work proposed in space occupied by internet exchange use on 2nd flr.Details
revision to pa 201907246806. work consists of future tenant shell space, construct portions of 1st & 2nd flrs. work incl (n) secondary entrance, demising walls, trash rm, upgrades to mech & electr. t.i under separate permit. no work proposed in space occupied by internet exchange use on 2nd flr. | $750,000 |
| Aug 27, 2020 | Completed final sign-off Mar 2022 | 99 Missouri St | Oliver & Company Inc. | two structures combined into single retail building. reconstruct portions of exterior facade, install new windows and entrances, site work in rear parking lot and sidewalk landscaping, new partitions, ceilings, finishes. utility upgrades. separate permit filed for first floor slab on grade.Details
two structures combined into single retail building. reconstruct portions of exterior facade, install new windows and entrances, site work in rear parking lot and sidewalk landscaping, new partitions, ceilings, finishes. utility upgrades. separate permit filed for first floor slab on grade. | $4,000,000 |
| May 6, 2020 | Never finaled filed May 2020, never issued | 554 Fillmore St | conver vacant church bldg to residential use comprised of group housing & dwelling units. install (n) flr & internal construction within (e) envelope. partial seismically strengthen (e) umb structure. include (e) bell tower. minor change to exterior to provide light & air to units.(n)mep, fire -Details
conver vacant church bldg to residential use comprised of group housing & dwelling units. install (n) flr & internal construction within (e) envelope. partial seismically strengthen (e) umb structure. include (e) bell tower. minor change to exterior to provide light & air to units.(n)mep, fire - | $8,000,000 | |
| Mar 13, 2020 | Completed final sign-off May 2021 | 360 Spear St | administrative permit for pa #201812279204 & 201906264490, to confirm that 360 spear st is a "full sprinklered building" as defined by the san francisco building code, no work is proposed.Details
administrative permit for pa #201812279204 & 201906264490, to confirm that 360 spear st is a "full sprinklered building" as defined by the san francisco building code, no work is proposed. | ||
| Dec 23, 2019 | Completed final sign-off May 2021 | 888 Post St | Skyline Capital Builders Llc | change of use from retail/office/storage to office storage homeless shelter & navigation center for homeless youth w/ training & other office use. seismic strenthening per asce 41-13 & tenant improvements associated, utility upgrade, 1st fl for donation & job training,Details
change of use from retail/office/storage to office storage homeless shelter & navigation center for homeless youth w/ training & other office use. seismic strenthening per asce 41-13 & tenant improvements associated, utility upgrade, 1st fl for donation & job training, | $9,499,595 |
| Oct 16, 2019 | Completed final sign-off Oct 2022 | 1275 Sacramento St | Truebeck Construction | two story horizontal addition to non-historic school bldg. interior renovation of classsroom on two flrs, new roof level restroom.Details
two story horizontal addition to non-historic school bldg. interior renovation of classsroom on two flrs, new roof level restroom. | $10,000,000 |
| Aug 16, 2019 | Completed final sign-off Jan 2021 | 969 Folsom St | Blackline Construction | revision to 201903286495 new concrete floor. no exterior work under this permitDetails
revision to 201903286495 new concrete floor. no exterior work under this permit | |
| Aug 7, 2019 | Completed final sign-off Dec 2020 | 360 Spear St | Rossi Builders Inc. | hvac - mechanical improvements including new heating & cooling condensing units, makeup air furnace and exhaust fans. additions of new makeup and exhaust air risers, refrigrant piping riser, two fan coils.Details
hvac - mechanical improvements including new heating & cooling condensing units, makeup air furnace and exhaust fans. additions of new makeup and exhaust air risers, refrigrant piping riser, two fan coils. | $575,000 |
| Jul 24, 2019 | Completed final sign-off Nov 2021 | 360 Spear St | Rossi Builders Inc. | base building improvements on a portion of the ground floor as a revision to base building improvements on approved pa 2018-1212-8090 & 2018-1227-9204. remodeling of 2 restrooms, installation of (n) partitions in prep of vacant spaceDetails
base building improvements on a portion of the ground floor as a revision to base building improvements on approved pa 2018-1212-8090 & 2018-1227-9204. remodeling of 2 restrooms, installation of (n) partitions in prep of vacant space | $500,000 |
| Apr 19, 2019 | Expired or cancelled cancelled Jan 2026 | 906 Broadway | Occidental Express | administrative permit to memorialize planning commission motion no. 20405, authorizes change of use from church to instructional services & community facility. no construction & building remains vacant. this administrative permit will be identified on all future permits.Details
administrative permit to memorialize planning commission motion no. 20405, authorizes change of use from church to instructional services & community facility. no construction & building remains vacant. this administrative permit will be identified on all future permits. | |
| Mar 28, 2019 | Completed final sign-off Jan 2021 | 969 Folsom St | Blackline Construction | base bld it - new raised flr, new restrooms and a new kitchenette, minor structural alterations including replace some (e) roof girdles and columns. new code complaint exit doors at both folsom and shipley facades no other exterior workDetails
base bld it - new raised flr, new restrooms and a new kitchenette, minor structural alterations including replace some (e) roof girdles and columns. new code complaint exit doors at both folsom and shipley facades no other exterior work | $350,000 |
| Dec 27, 2018 | Completed final sign-off Aug 2020 | 360 Spear St | Rossi Builders Inc. | replace existing storefront entrance and garage doors in approx 35% of the ground floor openings along spear street. install new canopy meeting sf planning code section 136.1(c)(2)(c).Details
replace existing storefront entrance and garage doors in approx 35% of the ground floor openings along spear street. install new canopy meeting sf planning code section 136.1(c)(2)(c). | $500,000 |
| Dec 12, 2018 | Completed final sign-off May 2020 | 360 Spear St | Rossi Builders Inc., Fisher Development Inc | cut new window openings in the existing perimeter shearwalls and strengthening the piers and spandrels around these openings by installation of carbon fiber wrap.Details
cut new window openings in the existing perimeter shearwalls and strengthening the piers and spandrels around these openings by installation of carbon fiber wrap. | $500,000 |
| Dec 12, 2018 | Completed final sign-off Aug 2019 | 360 Spear St | Fisher Development Inc | replacement of metal panels in e window frames with safety glass to match adjacent glass panels in color and overall appearance.Details
replacement of metal panels in e window frames with safety glass to match adjacent glass panels in color and overall appearance. | $250,000 |
| Dec 5, 2018 | Never finaled issued Dec 2018, no final | 969 Folsom St | Modern Construction Inc | demolition of mezzanine floor and non structural partition walls. soft demo only. no structural work. n/a for maherDetails
demolition of mezzanine floor and non structural partition walls. soft demo only. no structural work. n/a for maher | $10,000 |
| Oct 23, 2018 | Completed final sign-off Apr 2019 | 360 Spear St | Fisher Development Inc | selective non structural demo on floors 1-4. removal of (e) non operational mep systems, partitions, fixtures & finishes, no exterior demo is proposed maher naDetails
selective non structural demo on floors 1-4. removal of (e) non operational mep systems, partitions, fixtures & finishes, no exterior demo is proposed maher na | $5,000 |
| May 4, 2018 | Never finaled filed May 2018, never issued | 1130 Post St | construction to improve life safety of garage by replacing auto ramps to reduce slope & improve turning raidus seismic strengthening & new utilities. work under this permit is core & structural. mep work will be design/build under another permit. maher n/a.Details
construction to improve life safety of garage by replacing auto ramps to reduce slope & improve turning raidus seismic strengthening & new utilities. work under this permit is core & structural. mep work will be design/build under another permit. maher n/a. | $5,000,000 | |
| Mar 2, 2018 | Completed final sign-off Jul 2018 | 218 Stockton St | Fisher Development Inc | new locker rooms & storage in the basementDetails
new locker rooms & storage in the basement | $125,000 |
| Feb 6, 2018 | Expired or cancelled cancelled Jan 2026 | 1 Kearny St | no construction work review of (e) bld conditions to conformance to 2016 ca bld code disabled access req's. public access to bld lobbies, elevators & bathrooms. bld was remodeled & hoorizontal extension in 2006 ref 200607136416Details
no construction work review of (e) bld conditions to conformance to 2016 ca bld code disabled access req's. public access to bld lobbies, elevators & bathrooms. bld was remodeled & hoorizontal extension in 2006 ref 200607136416 | ||
| Feb 10, 2017 | Completed final sign-off Jul 2017 | 153 Kearny St | C C I Commercial Construction & Improv | scope of work consists of restroom improvements on the 2nd, 5th and 6th floor of 153 kearny. improvements include new vanities, accessories and finishesDetails
scope of work consists of restroom improvements on the 2nd, 5th and 6th floor of 153 kearny. improvements include new vanities, accessories and finishes | $8,000 |
| Feb 10, 2017 | Completed final sign-off Jul 2017 | 153 Kearny St | C C I Commercial Construction & Improv | revision to previously approved interior improvements application in the entry lobby of 153 kearny st pa 2016-0815-5034. work under this revisions consists of voluntary fire rating uprgades to the existing lobby walls, doors, and mezzanine floor.Details
revision to previously approved interior improvements application in the entry lobby of 153 kearny st pa 2016-0815-5034. work under this revisions consists of voluntary fire rating uprgades to the existing lobby walls, doors, and mezzanine floor. | $10,000 |
| Nov 7, 2016 | Expired or cancelled cancelled Feb 2020 | 744 Harrison St | to document change of use on lot comprising 744 harrison st, the existing building on one lot will be converted from retail on 1st floor and warehouse on 2nd to office use on both floors, the existing adjoining lot is vacant and serves as parking for existing uses as well as proposed office use.Details
to document change of use on lot comprising 744 harrison st, the existing building on one lot will be converted from retail on 1st floor and warehouse on 2nd to office use on both floors, the existing adjoining lot is vacant and serves as parking for existing uses as well as proposed office use. | ||
| Jun 8, 2016 | Completed final sign-off Nov 2017 | 856 Market St | South Bay Construction | proposed work is a revision to base building renovation project,appn. 201512084521, revisions include alterations of structural framing details & a revision,revised location for a new electrical service that was approved under the base permit.no other work is proposed, maher n/aDetails
proposed work is a revision to base building renovation project,appn. 201512084521, revisions include alterations of structural framing details & a revision,revised location for a new electrical service that was approved under the base permit.no other work is proposed, maher n/a | $123,000 |
| Aug 21, 2013 | Completed final sign-off Sep 2013 | 1269 Lombard St | Palisade Builders Inc | revision to appl #2012.0723.5535 - approval of local equivalency to document that door at rear of property, will swing over property line per agreed easement, this permit fo rdocumentation only, no construction work.Details
revision to appl #2012.0723.5535 - approval of local equivalency to document that door at rear of property, will swing over property line per agreed easement, this permit fo rdocumentation only, no construction work. | |
| Aug 8, 2013 | Completed final sign-off Jan 2015 | 460 Bryant St | in-fill of an (e) floor opening & removal of stairs connecting the basement & ground floor spaces. the construction of a new opening & stairs within the same space. no exterior work.Details
in-fill of an (e) floor opening & removal of stairs connecting the basement & ground floor spaces. the construction of a new opening & stairs within the same space. no exterior work. | $150,000 | |
| Aug 18, 2011 | Completed final sign-off Feb 2012 | 1840 Washington St | James E Roberts-Obayashi Corporation | revision to apl #201002045949: additoinal fireproofing detailsDetails
revision to apl #201002045949: additoinal fireproofing details | |
| Feb 26, 2008 | Completed final sign-off Jun 2008 | 690 Market St | for documentation request only per building inspectors request. revise scope of work from 200308051235s2. to include 88 units for final completion and defer competion and defer 13 units having each a separate cfc, correct door swings at units per inspector's requirements.Details
for documentation request only per building inspectors request. revise scope of work from 200308051235s2. to include 88 units for final completion and defer competion and defer 13 units having each a separate cfc, correct door swings at units per inspector's requirements. | $20,000 | |
| Feb 20, 2008 | Never finaled issued Feb 2008, no final | 690 Market St | construct new 1 hr rated demising wall at ground floor. commercial space ti under seperate permitDetails
construct new 1 hr rated demising wall at ground floor. commercial space ti under seperate permit | $25,000 | |
| Jan 30, 2008 | Completed final sign-off Jun 2008 | 942 Market St | ti on ground floor to construct a new demising wall to separate two comercial spaces. mep under separate permit. accessibility to be provide with t.i. per sfbc ab-017.Details
ti on ground floor to construct a new demising wall to separate two comercial spaces. mep under separate permit. accessibility to be provide with t.i. per sfbc ab-017. | $11,000 | |
| Nov 28, 2007 | Completed final sign-off Sep 2009 | 690 Market St | minor revision to pa# 200707207350 unit #2302 change in kitchen island design, remove non-rated hallway door and revise door style at library/ media room.Details
minor revision to pa# 200707207350 unit #2302 change in kitchen island design, remove non-rated hallway door and revise door style at library/ media room. | $10,000 | |
| Jul 20, 2007 | Expired or cancelled expired Sep 2009 | 690 Market St | remove interior wall to merge two dwelling units on 22nd floor into single unitDetails
remove interior wall to merge two dwelling units on 22nd floor into single unit | $27,000 | |
| Jul 18, 2007 | Completed final sign-off Dec 2007 | 942 Market St | revision to approved pa# 2003/0805/1236 s1 to change facade facing market st and mason facade. per planning dept comments. new canopy over louvers and glass doors.Details
revision to approved pa# 2003/0805/1236 s1 to change facade facing market st and mason facade. per planning dept comments. new canopy over louvers and glass doors. | $21,000 | |
| Jun 7, 2007 | Completed final sign-off Mar 2010 | 690 Market St | 2 new communicating openings on basement level and mezzanine to adjacent property at 660 market street (for work related to pa# 200704138769)Details
2 new communicating openings on basement level and mezzanine to adjacent property at 660 market street (for work related to pa# 200704138769) | $97,300 | |
| Apr 5, 2007 | Completed final sign-off Jun 2008 | 88 Kearny St | add 10 car lifts at basement level. new 1-hr rated partitions to seperate car lifts fire protection under seperate permit.Details
add 10 car lifts at basement level. new 1-hr rated partitions to seperate car lifts fire protection under seperate permit. | $430,000 | |
| Mar 28, 2007 | Expired or cancelled expired Jun 2008 | 690 Market St | revision to mechanical & electrical systems approved under appl#200308051235 to comply with owner requirements & final smoke control report.Details
revision to mechanical & electrical systems approved under appl#200308051235 to comply with owner requirements & final smoke control report. | $20,000 | |
| Jul 13, 2006 | Completed final sign-off Mar 2011 | 1 Kearny St | assembly occup is not allowed in this bldg.proposed(e)as apprv only complies w/ "b" occp.any future res. "r"or assembly"a"occup would req both exit stairs to discharge directly to public way.new ten story horiz addition to(e)12 story historical bldg.(e)3 story bldg was demolish under 200705252255.Details
assembly occup is not allowed in this bldg.proposed(e)as apprv only complies w/ "b" occp.any future res. "r"or assembly"a"occup would req both exit stairs to discharge directly to public way.new ten story horiz addition to(e)12 story historical bldg.(e)3 story bldg was demolish under 200705252255. | $10,000,000 | |
| Mar 2, 2006 | Completed final sign-off Oct 2006 | 658 Market St | interior tenant improvement of 1st floor space new architectural & structural improvements. m.e.p under seperate permit.Details
interior tenant improvement of 1st floor space new architectural & structural improvements. m.e.p under seperate permit. | $820,000 | |
| Dec 29, 2005 | Completed final sign-off Mar 2010 | 660 Market St | new parking on lower level. communicating opening between 690/660 market st.Details
new parking on lower level. communicating opening between 690/660 market st. | $820,000 | |
| Oct 4, 2005 | Expired or cancelled cancelled Sep 2007 | 1700 Franklin St | partial demolition of exterior facade brace & repair franklin st facade.disabled access to be submitted with new construction.demo & shoring only.Details
partial demolition of exterior facade brace & repair franklin st facade.disabled access to be submitted with new construction.demo & shoring only. | $175,000 | |
| Feb 11, 2005 | Completed final sign-off Oct 2005 | 633 Battery St | Dpr Construction Inc | oti-1, 4th floor, el, me, sp.Details
oti-1, 4th floor, el, me, sp. | $105,000 |