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Location and Projects

Address
6633 MOKELUMNE AVENUE, Oakland, CA, 94605
Use our bidding system to request a quote

Mastin William Duffy Jr Architect

Mastin William Duffy Jr, 6633 Mokelumne Ave, Oakland, CA holds a Architect license according to the California license board.

Their BuildZoom score of 91 ranks in the top 37% of 336,931 California licensed contractors.

Their license was verified as active when we last checked. If you are thinking of hiring Mastin William Duffy Jr, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.

Mastin William Duffy Jr Contact Information

Address: 6633 MOKELUMNE AVENUE, Oakland, CA 94605 Edit

Building Permits by Mastin William Duffy Jr

Sort by: Notable Notable | Date Date | Job Value Job Value
Fire damage repairs second unit addition gable to roof and seismic. need address assignment before permit can be issued
Valuation:
$650,000
Permit #:
B2012-01557
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition 315sqft & remodel. expand footprint of building. electrical mechanical & plumbing
Valuation:
$90,000
Permit #:
B2013-05349
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Remodel for (n) bathroom to replace (e) darkroom
Valuation:
$12,000
Permit #:
B2015-05659
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Partial foundation replacement
Valuation:
$15,000
Permit #:
B2013-01457
Status:
Issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
796sq.ft. 2nd story addition permit closed 6-27-03 sbb
Valuation:
$200,000
Permit #:
B2001-00529
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2nd floor addition @ rear of house & interior remodel
Valuation:
$175,000
Permit #:
B2003-00260
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Conversion of accessory structure to habitable space
Valuation:
$2,000
Permit #:
B2003-00261
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Adding electrical and mechanical to existing building
Valuation:
$18,354
Permit #:
B1992-01522
Status:
Closed Expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New deck & hot tub on south side of house
Valuation:
$7,755
Permit #:
B1992-00056
Status:
Closed Complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A

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