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Location and Projects

Address
1340 Underwood Ave, San Francisco, CA, 94124
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Excelsior Roofing Co

Excelsior Roofing Co, 1340 Underwood Ave, San Francisco, CA (Employee: Mark David Powers) holds a Roofing license and 1 other license according to the California license board.

Their BuildZoom score of 117 ranks in the top 1% of 336,931 California licensed contractors.

Their license was verified as active when we last checked. If you are thinking of hiring Excelsior Roofing Co, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.

Excelsior Roofing Co Services

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Excelsior Roofing Co Contact Information

Phone: (480) 522-6310
Address: 1340 Underwood Ave, San Francisco, CA 94124

Excelsior Roofing Co San Francisco

Quality

117
99th percentile
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
Excelsior Roofing Co has a BuildZoom score of 117, which places them above 99% of 336,931 contractors in California.

Activity

69 projects
2025
78 projects
2024
78 projects
2023
Our building permit records indicate that Excelsior Roofing Co has worked on at least 225.0 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.

Experience

3 projects
Commercial Renovations
225 projects
Roofing projects
Analyzing permits over the last 4 years shows that Excelsior Roofing Co mostly works on roofing project and commercial renovation projects.

Pricing

1 project
< $5k
37 projects
$5k-$20k
164 projects
$20k-$50k
14 projects
$50k-$100k
1 project
$100k-$250k
2 projects
$250k-$500k
Value Not Public: 2.0 projects
The typical size of their permits is approximately $27,700. 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 Excelsior Roofing Co

Sort by: Notable Notable | Date Date | Job Value Job Value
Reroofing: remove existing roofing built up roof less than 2/12 pitch. apply new base sheet 3 layers 12 lb ply sheet with flood coat of ashphalt and gravel. no torch down
Valuation:
$83,400
Permit #:
202501218724
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Reroofing built-up roof less than 2/12 pitch. remove existing roofing apply 2-layer s.a. modified bitumen. will comply with cool roof requiprement; min 3 year solar resistance of 0.63 and min thermal emittance of 0.75 or min solar reflectance index of 75
Valuation:
$42,450
Permit #:
202404160096
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Bulit up roof less than 2/12 pitch. remove (e) roofing and apply 2 layers sa modified bitumen. no torch down
Valuation:
$101,300
Permit #:
202503313373
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Building Permit
2025-09-23
Flat roof: remove existing roofing install 2-layer modified bitumen no hot work shingle roof: remove existing roof. install 1 layer felt paper new fiberglass shingle *low fire hazard severity*
Valuation:
N/A
Permit #:
BLD-2025-1306
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Re-roofing. built up roof slope less than 2/12 pitch. remove (e) roofing apply 3-layers 11lb ply sheet with flood coat of asphalt and gravel. no hot work
Valuation:
$40,000
Permit #:
202508143098
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Re-roofing. built up roof slope less than 2/12 pitch. remove (e) roofing apply 3-layers 11lb ply sheet with flood coat of asphalt and gravel. no hot work
Valuation:
$40,000
Permit #:
202508143098
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
24 - apartments
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$26,100
Permit #:
202303093405
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$44,700
Permit #:
202504053795
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$39,200
Permit #:
202502079967
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$26,900
Permit #:
202507019944
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$27,600
Permit #:
202504144312
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$27,000
Permit #:
202503313354
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$26,900
Permit #:
202503263119
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$34,500
Permit #:
202502251007
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$25,900
Permit #:
202502049596
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$29,600
Permit #:
202501228773
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$31,400
Permit #:
202501228772
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Reroofing. comply with cool roof program
Valuation:
$319,575
Permit #:
202404160046
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
15 - retail sales
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$29,600
Permit #:
202303063061
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...
Re-roofing: remove and replace roofing material existing roofing material (in-kind)
Valuation:
$24,500
Permit #:
202507019941
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
28 - 2 family dwe...

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