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Location and Projects

Address
425 CALIFORNIA ST, 22ND FLOOR, San Francisco, CA, 94104
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Homer J Olsen Inc & Rosendin Electric Inc A Joint Venture Engineer

Homer J Olsen Inc & Rosendin Electric Inc A Joint Venture, 425 California St, San Francisco, CA (Employees: A F A Construction Group, Cahill Contractors Inc, and Cahill Contractors Llc) holds a General Engineering, General Building license and 31 other licenses according to the California license board.

Their BuildZoom score of 103 ranks in the top 10% of 336,931 California licensed contractors.

Their license was verified as active when we last checked. If you are thinking of hiring Homer J Olsen Inc & Rosendin Electric Inc A Joint Venture, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.

Homer J Olsen Inc & Rosendin Electric Inc A Joint Venture Services

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Structural Engineering Other Architecture and Engi...

Homer J Olsen Inc & Rosendin Electric Inc A Joint Venture Contact Information

Phone: (415) 643-1900 Edit
Address: 425 CALIFORNIA ST, 22ND FLOOR, San Francisco, CA 94104 Edit

Homer J Olsen Inc & Rosendin Electric Inc A Joint Venture San Francisco

Quality

103
90th percentile
How is the BuildZoom score calculated?
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
Homer J Olsen Inc & Rosendin Electric Inc A Joint Venture has a BuildZoom score of 103, which places them above 90% of 336,931 contractors in California.

Activity

3 projects
 2025
3 projects
 2024
7 projects
 2023
Our building permit records indicate that Homer J Olsen Inc & Rosendin Electric Inc A Joint Venture has worked on at least 13.0 projects over the past 3 years.

This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.

Pricing

5 projects
 < $5k
2 projects
 $5k-$20k
1 project
 $50k-$100k
1 project
 $100k-$250k
1 project
 $250k-$500k
1 project
 $500k-$1mil
1 project
 $1mil+
Value Not Public: 0 projects
The typical size of their permits is approximately $9,000. This graph shows the distribution of these job values.
Pro tip: For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.

Building Permits by Homer J Olsen Inc & Rosendin Electric Inc A Joint Venture

Sort by: Notable Notable | Date Date | Job Value Job Value

This is a sample of this contractor's permits. Click here to access their complete permit history.

Building
730 Stanyan St, San Francisco, CA, 94117
2025-12-17
Revision to 202103317637- to provide sffd release at ground floor reception desk. addition elevator plans showing smoke detector location at hoistway top and access panel. provide elvator manf letter.remove sprikler in elevator control room l.8
Valuation:
$5,000
Permit #:
202412025918
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Building
730 Stanyan St, San Francisco, CA, 94117
2023-08-03
Temporary shoring for use to construct 100% affordable housing project related to permit application number 202103317637-s
Valuation:
$1,824,000
Permit #:
202305047102
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
79 - vacant lot
Building
76 Albert Park Ln, San Rafael, CA, 94901
2025-05-07
Site & foundation
Valuation:
$347,000
Permit #:
B2411-020
Status:
issued
Fee:
$22,985
Permit Type:
Alter-commercial
Building Type:
N/A
Building
201 W Point Rd, San Francisco, CA, 94124
2022-04-27
Site grading for lot development & public road infrastructure. the john steward company in partnership with hope sf provides this grading permit submittal for the hunters view phase 3 public housing complex in the bayview hunters pt neighborhood. the site is located on the eastern side of middle pt
Valuation:
$1,400,000
Permit #:
202009144157
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
-
Building
1151 Fairfax Ave, San Francisco, CA, 94124
2021-04-07
Mayor dir# 17-02. 100% affordable housing. to erect 5 stories no basement type iii-a over type i-a 76 units residential with mixed used buidling. (r-2 b a-3) apn# 4624/033 (hunters view phase 3-block 17 lot 4)
Valuation:
$50,000,000
Permit #:
201909121448
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Building
1151 Fairfax Ave, San Francisco, CA, 94124
2021-07-16
Mayor dir# 13-01. 100% affordable housing. to erect 6 stories 1 basement type iii-a over type i-a 42 units residential mixed used. (r-2 b a-3 s-2) apn# 4624-033 (hunters view phase 3-block 14 lot 3); received addendum 7 (tie down) suggest concurrent review dmj 12/27/2023;
Valuation:
$50,000,000
Permit #:
201909121446
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Building
2005 Mission St, San Francisco, CA, 94110
2024-06-03
Legalize awning
Valuation:
$2,500
Permit #:
202305037048
Status:
suspended
Fee:
N/A
Permit Type:
N/A
Building Type:
15 - retail sales
Building
1446 Market St, San Francisco, CA, 94102
2023-05-04
To comply w/accessible business entrance program/ordinance 51-16. install automatic door operator
Valuation:
$15,000
Permit #:
202305047143
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Building
1182 Palou Ave, San Francisco, CA, 94124
2023-05-04
Erect a 3 story 3 dwelling unit building with no basement at rear lot.type vb
Valuation:
$600,000
Permit #:
202305047150
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Building
817 Valencia St, San Francisco, CA, 94110
2023-05-17
Underpinning of north foundation as required for excavation @ 811 valencia street
Valuation:
$50,000
Permit #:
202305047118
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Building
1835 Franklin St, San Francisco, CA, 94109
2024-04-16
Replace garage air intake w lower profile intake vent provides air to parking garage below unit 103. work in 103 patio
Valuation:
$800
Permit #:
202305047119
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Building
730 Stanyan St, San Francisco, CA, 94117
2025-10-15
Revision to previously 20210331737 fire only revision: per sffd request: remove sprinkler in elevator control room level
Valuation:
$621
Permit #:
202412036008
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Building
730 Stanyan St, San Francisco, CA, 94117
2023-09-05
Revision to pa 202305047102 temporary shoring system. construction set soldier beam & soil mixed wall w wood lagging to retain cuts up to 11.5 feet below (e) site grade. 23mse-00253 issued under original permit. reduction in original scope of work
Valuation:
$2,500
Permit #:
202308214844
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Building
1760 Waller St, San Francisco, CA, 94117
2023-09-05
Revision to pa 202305047099 temporary shoring system. construction set soldier beam & soil mixed wall w wood lagging to retain cuts up to 11.5 feet below (e) site grade. 23mse-00253 issued under original permit. reduction in original scope of work
Valuation:
$2,500
Permit #:
202308245178
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Encroachment online
326 Mission Ave, San Rafael, CA, 94901
2024-11-25
Demoing and rebuilding the sidewalk on union st and mission
Valuation:
$8,000
Permit #:
EP2411-069
Status:
final
Fee:
N/A
Permit Type:
Sidewalk only
Building Type:
N/A
Building
1025 2nd Ave, Oakland, CA, 94606
2018-05-24
Permit value $5.63m message contractor interior soft demolish at existing 4-story admin building including removal of all interior wall partitions roof top addition. voluntary seismic upgrade. zw1800087
Valuation:
N/A
Permit #:
B1800363
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building
730 Stanyan St, San Francisco, CA, 94117
2022-12-28
New 8-story building containing 175, 426 square feet of residential uses above 12, 556 square feet of ground floor commercial uses on vacant lot. the project will provide 160 100% affordable housing rental units
Valuation:
$108,000,000
Permit #:
202103317637
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Building
119 Middle Point Rd, San Francisco, CA, 94124
2018-01-03
Building 54 demolition two story 9 units type v const apartment building
Valuation:
$35,000
Permit #:
201711154020
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
-
Building
224 W Point Rd, San Francisco, CA, 94124
2018-01-03
Building 48 demolition two story 9 units type v const apartment building
Valuation:
$35,000
Permit #:
201711154011
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
-
Building
225 Powell St, San Francisco, CA, 94102
2017-11-15
Revision to permits #201701268000 (ti) & #201708114563 (assembly occ load) to clarify delineation of lobby area vs. restaurant space. update occupant calcs for restaurant seating space. no demolish or construction under this permit
Valuation:
$1
Permit #:
201711154031
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
25 - tourist hote...

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