Ronald Baker Gino Giovanni Guidi
- Listed as
- authorized agent-others, contractor
- Firm
- Zone 4 Power Inc
- Based in
- South San Francisco
- On San Francisco permits
- Apr 2003 to Jun 2024
20 permits since 2000 (contractor on 20 permits, authorized agent-others on 1 permit): 18 completed, 1 never finaled, 1 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. Their ranked record as a contractor is on their contractor page. How to read these records
Most recent permits
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Jun 5, 2024 | Completed final sign-off Jun 2024 | 1070 Green St | Zone 4 Power Inc | revision to pa# 2022-0830-1557. layout change. removal of all interior finishes, fixtures, appliances & partition framing. interior remodel as per drawingsDetails
revision to pa# 2022-0830-1557. layout change. removal of all interior finishes, fixtures, appliances & partition framing. interior remodel as per drawings | $20,000 |
| Oct 19, 2022 | Completed final sign-off Oct 2023 | 555 Larkin St | Zone 4 Power Inc | 1/f: t.i. ground floor storefront. metal stud framing w/painted gyp bd, ceiling treatments, offices, break/copy room, & flex room. change of use to b-office. deferred submittal: signageDetails
1/f: t.i. ground floor storefront. metal stud framing w/painted gyp bd, ceiling treatments, offices, break/copy room, & flex room. change of use to b-office. deferred submittal: signage | $925,000 |
| Aug 30, 2022 | Completed final sign-off Jun 2024 | 1070 Green St | Arcon Construction Corp, Zone 4 Power Inc, Swinerton Builders | unit 801: interior renovation of unit reconfiguration of spaces resulting in the moving of interior walls. lighting 8 plumbing to be renovated to reflect new layout. new finishes throughout. replacing al 13 windows in kind.Details
unit 801: interior renovation of unit reconfiguration of spaces resulting in the moving of interior walls. lighting 8 plumbing to be renovated to reflect new layout. new finishes throughout. replacing al 13 windows in kind. | $400,000 |
| Aug 3, 2021 | Completed final sign-off Jun 2022 | 265 Shotwell St | Zone 4 Power Inc | revision to pa 202010287606 issued on 6/30/21 to include the built-out of 2 gender neutral bathrooms and a trash closetDetails
revision to pa 202010287606 issued on 6/30/21 to include the built-out of 2 gender neutral bathrooms and a trash closet | $50,000 |
| Nov 23, 2016 | Completed final sign-off Apr 2017 | 345 09th St | Zone 4 Power Inc | tenant improvement - additional exit door and lighting (no exterior work). maher naDetails
tenant improvement - additional exit door and lighting (no exterior work). maher na | $100,000 |
| Oct 7, 2016 | Completed final sign-off Apr 2017 | 345 09th St | Zone 4 Power Inc | provide handicap accessible entrance, add accessible door, material to match existing windows, transam to remain. n/a ordinance #155-13Details
provide handicap accessible entrance, add accessible door, material to match existing windows, transam to remain. n/a ordinance #155-13 | $10,000 |
| Feb 19, 2016 | Completed final sign-off May 2016 | 1550 Bryant St | Zone 4 Power Inc | 3rd floor plumbing only - water heater & floor sink. ref #201510159801 ( arch drawings). n/a maher ordinanceDetails
3rd floor plumbing only - water heater & floor sink. ref #201510159801 ( arch drawings). n/a maher ordinance | $40,000 |
| Dec 22, 2015 | Completed final sign-off May 2016 | 1550 Bryant St | Zone 4 Power Inc | engineered ti electrical plans for building permit 2015-1015-9801. electrical is design buildDetails
engineered ti electrical plans for building permit 2015-1015-9801. electrical is design build | $165,000 |
| Oct 15, 2015 | Completed final sign-off May 2016 | 1550 Bryant St | Zone 4 Power Inc | 3rd flr: ti demo non structural partition and building non structural partitions. all new or revised mep and life safety work will be design build and submitted sep.Details
3rd flr: ti demo non structural partition and building non structural partitions. all new or revised mep and life safety work will be design build and submitted sep. | $950,000 |
| Oct 30, 2014 | Never finaled issued Oct 2014, no final | 772 Pine St | Zone 4 Power Inc | wall failure mitigation and repair. comply with nov 201314111Details
wall failure mitigation and repair. comply with nov 201314111 | $20,000 |
| Feb 24, 2014 | Completed final sign-off May 2014 | 730 Powell St | Zone 4 Power Inc | revision to app#201401106001. new fence was to build as part of the new retaining wall. fence has been eliminated. n/a for the maher ordinance #155-13Details
revision to app#201401106001. new fence was to build as part of the new retaining wall. fence has been eliminated. n/a for the maher ordinance #155-13 | |
| Jan 10, 2014 | Completed final sign-off May 2014 | 730 Powell St | Zone 4 Power Inc | comply with nov 201319881: retaining wall mitigation and repairDetails
comply with nov 201319881: retaining wall mitigation and repair | $5,000 |
| Jun 14, 2010 | Completed final sign-off Sep 2011 | 50 Clayton St | Zone 4 Power Inc | replace kitchen cabinets for 2 units,replace tubs lavatories and water closets, electric as required(2 kitchens and 2 bathrooms). kitchen:replace cabinets and counter.bathrooms:replace plmg fixtures new lighting to comply.no wall relocation and no structural changes with cec 150 k.Details
replace kitchen cabinets for 2 units,replace tubs lavatories and water closets, electric as required(2 kitchens and 2 bathrooms). kitchen:replace cabinets and counter.bathrooms:replace plmg fixtures new lighting to comply.no wall relocation and no structural changes with cec 150 k. | $50,000 |
| Sep 10, 2004 | Completed final sign-off Oct 2004 | 2257 Filbert St | Zone 4 Power Inc | renew appl#200304283292 & 200310026439 for final inspectionDetails
renew appl#200304283292 & 200310026439 for final inspection | |
| May 26, 2004 | Completed final sign-off Aug 2004 | 77 Jordan Av | Zone 4 Power Inc | rebuild deck due to rot and infestation - same dimension (horizontal addition)Details
rebuild deck due to rot and infestation - same dimension (horizontal addition) | $15,000 |
| May 12, 2004 | Completed final sign-off Jun 2004 | 77 Jordan Av | Zone 4 Power Inc | special molding work to replace exist planter box to front area as per plan.Details
special molding work to replace exist planter box to front area as per plan. | $5,000 |
| Apr 23, 2004 | Completed final sign-off Aug 2004 | 77 Jordan Av | Zone 4 Power Inc | termite & dry rot work in 4 areas & railing.dry rot deck.replace deck board with trex. not to exceedDetails
termite & dry rot work in 4 areas & railing.dry rot deck.replace deck board with trex. not to exceed | $5,000 |
| Jan 14, 2004 | Completed final sign-off Oct 2004 | 2257 Filbert St | Zone 4 Power Inc | remove illegal kitchen at grnd flr, rev to app 200304283292Details
remove illegal kitchen at grnd flr, rev to app 200304283292 | $30,000 |
| Oct 2, 2003 | Expired or cancelled expired Oct 2004 | 2257 Filbert St | Zone 4 Power Inc | rev. appl#200304283292 change from gl beam to w-10x33 at basementDetails
rev. appl#200304283292 change from gl beam to w-10x33 at basement | |
| Apr 28, 2003 | Completed final sign-off Oct 2004 | 2257 Filbert St | Zone 4 Power Inc | kitchen remodel, installation of beams, master bath remodel, new cornice at rear of house, new sidinDetails
kitchen remodel, installation of beams, master bath remodel, new cornice at rear of house, new sidin | $75,000 |