Conrad Alfaro
- Listed as
- architect, authorized agent-others, engineer
- Firm
- L.D. Strobel Co. Inc.
- Based in
- Concord
- On San Francisco permits
- Oct 2003 to Oct 2022
32 permits since 2000 (engineer on 26 permits, architect on 5 permits, authorized agent-others on 1 permit): 17 completed, 7 never finaled, 8 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 |
|---|---|---|---|---|---|
| Oct 14, 2022 | Never finaled issued Oct 2022, no final | 86 Wabash Tr | demo and replace existing main entrance staircase like for like.Details
demo and replace existing main entrance staircase like for like. | $20,000 | |
| Jul 20, 2022 | Never finaled issued Jul 2022, no final | 667 Brussels St | Capetti Construction | rev to pa 202105240898 build stair leading from ground to the basement for washer and dryer access per bldg inspector.Details
rev to pa 202105240898 build stair leading from ground to the basement for washer and dryer access per bldg inspector. | $2,500 |
| Jun 21, 2022 | Expired or cancelled cancelled Jan 2026 | 667 Brussels St | Capetti Construction | rev to pa 202105240898 relocation of exterior garden stairs to interior as shown in plan s-1 - s2Details
rev to pa 202105240898 relocation of exterior garden stairs to interior as shown in plan s-1 - s2 | |
| Dec 16, 2020 | Completed final sign-off Jan 2022 | 475 Silver Av | foundation detail not originally shown on pa 2018-1009-2604Details
foundation detail not originally shown on pa 2018-1009-2604 | $3,800 | |
| Jan 10, 2020 | Completed final sign-off Oct 2024 | 1192 Diamond St | Rubio Construction | adu per ord #95-17. include living room & kitchen.Details
adu per ord #95-17. include living room & kitchen. | $3,500 |
| Sep 5, 2019 | Never finaled issued Nov 2019, no final | 1 Bayview Park Rd | Motorola Solutions Inc | revision to 201807305853 the microwave antenna mounts on sheet a-2 to be moved from original locations to locations slightly west on structure; the location of the yagi antenna on sheet a-2 to move to the north and count changed from (2) to (1)Details
revision to 201807305853 the microwave antenna mounts on sheet a-2 to be moved from original locations to locations slightly west on structure; the location of the yagi antenna on sheet a-2 to move to the north and count changed from (2) to (1) | |
| Aug 20, 2019 | Never finaled filed Aug 2019, never issued | 2618 Buchanan St | demo (e) dormer and convert to roof deck. maher n/a.Details
demo (e) dormer and convert to roof deck. maher n/a. | $30,000 | |
| Jul 22, 2019 | Completed final sign-off Oct 2019 | 1 Christmas Tree Point Rd | L.D. Strobel Co Ltd | revision to 201904309297 document revision of connections details using through bolts.Details
revision to 201904309297 document revision of connections details using through bolts. | $3,200 |
| Apr 30, 2019 | Completed final sign-off Oct 2019 | 1 Christmas Tree Point Rd | L.D. Strobel Co Ltd | propose to install a roof over an existing cmv enclosure at the twin peaks communication facility. (the enclosure used to encircle a communication tower, now removed) the remaining/resulting space to be used for storage. lighting to be installed. maher naDetails
propose to install a roof over an existing cmv enclosure at the twin peaks communication facility. (the enclosure used to encircle a communication tower, now removed) the remaining/resulting space to be used for storage. lighting to be installed. maher na | $67,461 |
| Jul 30, 2018 | Never finaled issued Oct 2018, no final | 1 Bayview Park Rd | Motorola Solutions Inc | motorola, installation of radio equipment on existing building work includes (3) whip antennas, (2) microwave dish antennas, (2) yagi antennas (2) gps antennasDetails
motorola, installation of radio equipment on existing building work includes (3) whip antennas, (2) microwave dish antennas, (2) yagi antennas (2) gps antennas | $25,000 |
| Feb 27, 2018 | Completed final sign-off Feb 2020 | 212 06th St | Tommy K Woo | first time tenant. install a restaurant in a new commercial space. build a demising wall, hood, and electrical equipment.Details
first time tenant. install a restaurant in a new commercial space. build a demising wall, hood, and electrical equipment. | $40,000 |
| Nov 2, 2016 | Expired or cancelled cancelled Aug 2022 | 20 Heron St | install 1 hvac unit on roof & 2 stacked ac units on roof (total of 3 ac units). remove (e) 200a meter on ground floor & replace it iwth 400a meter. ** maher: n/a **Details
install 1 hvac unit on roof & 2 stacked ac units on roof (total of 3 ac units). remove (e) 200a meter on ground floor & replace it iwth 400a meter. ** maher: n/a ** | $10,000 | |
| Mar 3, 2016 | Completed final sign-off May 2020 | 405 Valencia St | Tot'l Environm'l /Pwer Sym Inc Dba:Teps | install radio equipment on ground floor, electrical hook-up, two ac units on roof. n/a maher ordinance #155-13Details
install radio equipment on ground floor, electrical hook-up, two ac units on roof. n/a maher ordinance #155-13 | $40,000 |
| Sep 3, 2015 | Completed final sign-off Feb 2016 | 334 Mason St | Ridge Communications Inc | modification to (e) verizon wireless facility to add (3) rrus12 w/as units inside (e) equipment room on basement level. no change to antenna area. n/a ordinance #155-13Details
modification to (e) verizon wireless facility to add (3) rrus12 w/as units inside (e) equipment room on basement level. no change to antenna area. n/a ordinance #155-13 | $15,000 |
| Aug 12, 2015 | Completed final sign-off Jan 2016 | 1050 Sansome St | Ridge Communications Inc | installation of (3) remote radio units on unistrut inside of existing verizon equipment room.Details
installation of (3) remote radio units on unistrut inside of existing verizon equipment room. | $5,000 |
| Apr 15, 2014 | Completed final sign-off Jul 2014 | 185 Berry St | L.D. Strobel Co Ltd | addition of (n) low voltage d/c power cabinet to (e) cmv wall on rootop. install new a 80 a 2p circuit in (e) verizon panel. no new antennas. maher-compliance with ordinance no.155-13.not required.Details
addition of (n) low voltage d/c power cabinet to (e) cmv wall on rootop. install new a 80 a 2p circuit in (e) verizon panel. no new antennas. maher-compliance with ordinance no.155-13.not required. | $4,000 |
| Feb 21, 2014 | Completed final sign-off Mar 2015 | 310 Arballo Dr | Jfc Construction Inc. | wireless equipment in the basement. install 9 panel antennas on the rooftop penthouse.Details
wireless equipment in the basement. install 9 panel antennas on the rooftop penthouse. | $120,000 |
| Nov 21, 2013 | Expired or cancelled cancelled Nov 2015 | 845 Jackson St | verizon wireless proposes to replace 1 lte antennas with a new dual band aws / lte antennas. add 3 rrh units, raycad units, hybrid & ret cables & add a dc power cabinet in (e) equipment area.Details
verizon wireless proposes to replace 1 lte antennas with a new dual band aws / lte antennas. add 3 rrh units, raycad units, hybrid & ret cables & add a dc power cabinet in (e) equipment area. | $18,000 | |
| Nov 21, 2013 | Never finaled issued Aug 2015, no final | 246 01st St | Costrotta Construc Management Inc | verizon 6 antennas, add rrh units, raycap units, hybrid & ret cables, coax cabinets, add (n) stealth's screens, 3 new similar antennas in new location 18" back from parapet. abc painted to match..Details
verizon 6 antennas, add rrh units, raycap units, hybrid & ret cables, coax cabinets, add (n) stealth's screens, 3 new similar antennas in new location 18" back from parapet. abc painted to match.. | $18,000 |
| Nov 21, 2013 | Expired or cancelled cancelled Oct 2015 | 55 Chumasero Dr | verizon wireless proposes to replace 3 lte antennas with dual band, similar sized antennas. add 3 new rrh units, raycad units, hybrid & ret cables & add a dc power cabinet in (e) equipment area.Details
verizon wireless proposes to replace 3 lte antennas with dual band, similar sized antennas. add 3 new rrh units, raycad units, hybrid & ret cables & add a dc power cabinet in (e) equipment area. | $18,000 | |
| Nov 7, 2013 | Completed final sign-off Sep 2014 | 185 Berry St | Park Place Contractors | verizon wireless proposes to replace 3 (e) lte antennas with 3 new dual-band antennas. install 3 new rrh units & raycap units, hybrid cable ret cable and a dc power cabinet near/below the alph's sector antennas.Details
verizon wireless proposes to replace 3 (e) lte antennas with 3 new dual-band antennas. install 3 new rrh units & raycap units, hybrid cable ret cable and a dc power cabinet near/below the alph's sector antennas. | $18,000 |
| Oct 31, 2013 | Expired or cancelled cancelled Apr 2015 | 274 Brannan St | replace 8 (e) 4' antennas w/ (6) (n) 6' antennas & (2) 4' antennas. install 1 rrh unit & 1 raycap per sector. add dc power cabinet in equipment rm. install (n) hybrid & ret cables.Details
replace 8 (e) 4' antennas w/ (6) (n) 6' antennas & (2) 4' antennas. install 1 rrh unit & 1 raycap per sector. add dc power cabinet in equipment rm. install (n) hybrid & ret cables. | $18,000 | |
| Oct 30, 2013 | Expired or cancelled withdrawn Nov 2021 | 942 Market St | replace existing antennas with new dual-band antennas, install diplexer and coax cable.Details
replace existing antennas with new dual-band antennas, install diplexer and coax cable. | $18,000 | |
| Oct 30, 2013 | Completed final sign-off Sep 2015 | 1740 Broadway | Quality Telecom Consultants | replace (3) (e) verizon wireless antennas with (3) (n) dual-band antennas, install (3) rrh units, (2)raycaps, hybrid cable & ret cable. -maher-compliance with ordinance no.155-13. not required.Details
replace (3) (e) verizon wireless antennas with (3) (n) dual-band antennas, install (3) rrh units, (2)raycaps, hybrid cable & ret cable. -maher-compliance with ordinance no.155-13. not required. | $18,000 |
| Oct 30, 2013 | Completed final sign-off Mar 2016 | 4150 Clement St | Slc Inc | replace 2 existing verizon panel antennas, 1 in each sector, with 2 new similar antennas add 2 new rrh units & 2 new raycaps. add hybrid & ret cable. maher ordinance #155-13 not applicable.Details
replace 2 existing verizon panel antennas, 1 in each sector, with 2 new similar antennas add 2 new rrh units & 2 new raycaps. add hybrid & ret cable. maher ordinance #155-13 not applicable. | $18,000 |
| Oct 16, 2013 | Completed final sign-off May 2018 | 334 Mason St | Apex Site Solutions Inc | verizon wireless remove (e) 12 antennas, replace 3 aws rrh units & add 4 pcs rru. 4-700 & 1-aws units. 3 hybrid cables are required. 3 raycap surge suppressors & equit & antennas. remove (e) unused cable tray, install (n) frp screen wall @ alpha & gamma sector & frp box @ beta sector,Details
verizon wireless remove (e) 12 antennas, replace 3 aws rrh units & add 4 pcs rru. 4-700 & 1-aws units. 3 hybrid cables are required. 3 raycap surge suppressors & equit & antennas. remove (e) unused cable tray, install (n) frp screen wall @ alpha & gamma sector & frp box @ beta sector, | $12,500 |
| Oct 9, 2013 | Completed final sign-off Mar 2015 | 1575 Bay Shore Bl | Momentum Services Corp | replace (e) lte antennas 3 w/ (n) antennas. add 3 (n) remote radio units on penthouse wall. add 3 tma units adjacent to antennas on penthouse wall. add 3 lines of hybrid cable from equipment room to rrh units.Details
replace (e) lte antennas 3 w/ (n) antennas. add 3 (n) remote radio units on penthouse wall. add 3 tma units adjacent to antennas on penthouse wall. add 3 lines of hybrid cable from equipment room to rrh units. | $18,000 |
| Oct 9, 2013 | Expired or cancelled withdrawn Jan 2017 | 1050 Sansome St | lte antennas with new dual band antennas. add 3 remote radio heads & associated cables. add 3 surge suppressors by raycap.Details
lte antennas with new dual band antennas. add 3 remote radio heads & associated cables. add 3 surge suppressors by raycap. | $18,000 | |
| Oct 3, 2013 | Never finaled issued May 2015, no final | 20 Heron St | Quality Telecom Consultants | remove / replace 12 (e) wireless antenna's with like for like antennas. replacement of coax cable, installation of support equipment for antenna. verizon wirelessDetails
remove / replace 12 (e) wireless antenna's with like for like antennas. replacement of coax cable, installation of support equipment for antenna. verizon wireless | $10,500 |
| Oct 2, 2012 | Expired or cancelled withdrawn Jan 2017 | 2690 Geary Bl | install one 30 kw diesel generator with a 54 gal diesel tank inside the equipment room on the ground floor of the (e) building.Details
install one 30 kw diesel generator with a 54 gal diesel tank inside the equipment room on the ground floor of the (e) building. | $11,000 | |
| Jan 31, 2007 | Completed final sign-off Sep 2007 | 965 Geneva Av | A C Construction | install radio equipment in (e) bldg 2nd floor isntall panel antennas on roof top inside shealth enclosure install battery system for equipmentDetails
install radio equipment in (e) bldg 2nd floor isntall panel antennas on roof top inside shealth enclosure install battery system for equipment | $200,000 |
| Oct 31, 2003 | Completed final sign-off Oct 2005 | 225 Post St | remodel extg retail floors 1,2,3, & 4/siesmic upgradeDetails
remodel extg retail floors 1,2,3, & 4/siesmic upgrade | $1,700,000 |