Mansour Firouzian
- Listed as
- authorized agent-others, engineer
- Firm
- Engineering Network
- Based in
- Lafayette
- On San Francisco permits
- Jul 2004 to Apr 2026
14 permits since 2000 (engineer on 13 permits, authorized agent-others on 1 permit): 11 completed, 1 in progress, 2 never finaled.
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 |
|---|---|---|---|---|---|
| Apr 29, 2026 | In progress filed Apr 2026, not yet issued | 1499 Webster St | 2/f t.i of existing outpatient licensed dialysis clinic facility includes new partitions, ceilingsm floors. applicable mechanical and electric (2) dialysis stations being removed. mep included.Details
2/f t.i of existing outpatient licensed dialysis clinic facility includes new partitions, ceilingsm floors. applicable mechanical and electric (2) dialysis stations being removed. mep included. | $420,500 | |
| Jan 31, 2023 | Completed final sign-off Aug 2024 | 1000 Montgomery St | C B 2 Builders Incorporated | revision to pa# 202102044020. deficiencies in several (e) fire barries & partitions were discovered that were approved as part of pa# 8405871 & pa# 8715181 but not installed in their entirety. scope of this project is to repair those deficiencies & bring them back up to level & detail.Details
revision to pa# 202102044020. deficiencies in several (e) fire barries & partitions were discovered that were approved as part of pa# 8405871 & pa# 8715181 but not installed in their entirety. scope of this project is to repair those deficiencies & bring them back up to level & detail. | $600,000 |
| Jul 5, 2018 | Completed final sign-off Jan 2019 | 550 Montgomery St | Marchetti Group | revision to pa #201805229732. mep work only.Details
revision to pa #201805229732. mep work only. | |
| May 23, 2017 | Completed final sign-off Nov 2017 | 731 Market St | Legacy Mechanical & Energy Services, Inc | roof top- like for like replacement of (1) 60 tons capacity air cooled chiller & expansion tank.Details
roof top- like for like replacement of (1) 60 tons capacity air cooled chiller & expansion tank. | $90,000 |
| Apr 4, 2017 | Never finaled issued Apr 2017, no final | 160 Spear St | Legacy Mechanical & Energy Services, Inc | provide & install 4 ton (hvac) system for supplemental system. off hours use. install ductwork.Details
provide & install 4 ton (hvac) system for supplemental system. off hours use. install ductwork. | $14,000 |
| Apr 21, 2014 | Completed final sign-off Sep 2015 | 101 Townsend St | Narrowback Construction Co. | new restrooms & hvac for warm shell. new windows @ 2nd & 3rd floor. new glass roll up doors. paint & patch exterior. new roof deck with stair & elevator penthouses. ** maher: compliance with ordinance no# 155-13 not required **Details
new restrooms & hvac for warm shell. new windows @ 2nd & 3rd floor. new glass roll up doors. paint & patch exterior. new roof deck with stair & elevator penthouses. ** maher: compliance with ordinance no# 155-13 not required ** | $1,500,000 |
| Mar 6, 2014 | Completed final sign-off May 2014 | 130 Sutter St | Marina Mechanical Services | revision to appl #2013.11.12.1655- reclassify hvac duct, as pass through of a rated wall delete smoke fire damper, move location of relief damper.Details
revision to appl #2013.11.12.1655- reclassify hvac duct, as pass through of a rated wall delete smoke fire damper, move location of relief damper. | |
| Mar 24, 2011 | Completed final sign-off May 2012 | 1800 Bryant St | J C M Construction Inc. | add ventitation system for each unit total 42 units- mechanical, electrical. t.i. ref #201101319355. (franklin square lofts)Details
add ventitation system for each unit total 42 units- mechanical, electrical. t.i. ref #201101319355. (franklin square lofts) | $50,000 |
| Aug 5, 2010 | Completed final sign-off Apr 2011 | 100 Bush St | Acco Engineered Systems Inc. Dba Acco En | basement level & sub-basement - replace 2 (e) boilers, 1 (e) supply fan, 1 (e) feed water tank and 1 (e) chemical feeder.Details
basement level & sub-basement - replace 2 (e) boilers, 1 (e) supply fan, 1 (e) feed water tank and 1 (e) chemical feeder. | $800,000 |
| Jan 5, 2010 | Never finaled issued Jan 2010, no final | 685 Market St | Legacy Mechanical & Energy Services, Inc | 5th floor-like for like replacement of exisitng waters (2) source pump with same capacity in exact same location.Details
5th floor-like for like replacement of exisitng waters (2) source pump with same capacity in exact same location. | $12,500 |
| Oct 23, 2009 | Completed final sign-off Jul 2010 | 1099 Fillmore St | Got Power Inc Dba C D & Power | revision to appl #200908064260 - pipe size reduced from 3" to 1-1/4".Details
revision to appl #200908064260 - pipe size reduced from 3" to 1-1/4". | |
| Apr 18, 2008 | Completed final sign-off Sep 2008 | 1180 Post St | Envision Construction & Design | first floor: medical clinic t.i (1,025 s.f. ti for (n) pet/ct equipment including new walls, ceiling, lead sheilding, new partial slab, mechanical and electrical).Details
first floor: medical clinic t.i (1,025 s.f. ti for (n) pet/ct equipment including new walls, ceiling, lead sheilding, new partial slab, mechanical and electrical). | $450,000 |
| Sep 19, 2006 | Completed final sign-off Dec 2006 | 350 Rhode Island St | W. L. Butler Construction Inc | ot1-2 rev. 1st floor, el, me.Details
ot1-2 rev. 1st floor, el, me. | $5,000 |
| Jul 14, 2004 | Completed final sign-off Nov 2004 | 88 King St | new hvac system for unit31408 on top floor of condo bldg. work includes (n) condensing unit on roof.Details
new hvac system for unit31408 on top floor of condo bldg. work includes (n) condensing unit on roof. | $15,000 |