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Location and Projects

Address
7770 SIERRA DRIVE, Granite Bay, CA, 95746
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Cortech Construction

Cortech, 7770 Sierra Dr, Granite Bay, CA (Owned by: Charles Henry Bona III, Charles Henry Bona Ii) holds a General Building license according to the California license board.

Their BuildZoom score of 92 ranks in the top 32% of 336,931 California licensed contractors.

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

Cortech Contact Information

Phone: (415) 602-4221 Edit
Address: 7770 SIERRA DRIVE, Granite Bay, CA 95746 Edit

Building Permits by Cortech

Sort by: Notable Notable | Date Date | Job Value Job Value
1 & 2 family detached dwellings
2006-10-16
Remodel two bathrooms - one major and one minor - foundtion upgrade (bolting) requires exhaust fan
Valuation:
$10,000
Permit #:
2006 030608 RS
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Project - building permit
2003-08-12
Installation of a modular dust barrier cleanroom
Valuation:
$37,141
Permit #:
03000-00000-01945
Status:
applied
Fee:
$1,400
Permit Type:
N/A
Building Type:
N/A
Building permit
2009-01-23
A commercial alteration to addition a free standing clean room in an existing commercial building
Valuation:
$10,000
Permit #:
BLD2009-00077
Status:
final
Fee:
$457
Permit Type:
Alteration
Building Type:
N/A
Conv building
2004-11-17
Vision insight optometry; interior alterations addition exam room
Valuation:
N/A
Permit #:
B-BP2004-584
Status:
final
Fee:
$268
Permit Type:
Caa-comm/indust a...
Building Type:
N/A
Conv building
2004-11-17
Vision insight optometry: electrical for office tenant improvement
Valuation:
N/A
Permit #:
B-EL2004-431
Status:
final
Fee:
$38
Permit Type:
N/A
Building Type:
N/A
Conv building
2004-11-17
Vision insight optometry: mechanical (ducting) for tenant improvement
Valuation:
N/A
Permit #:
B-ME2004-316
Status:
final
Fee:
$24
Permit Type:
N/A
Building Type:
N/A
Conv building
2004-08-10
Vision insight optometry: plumbing for tenant improvement. addition sink to exam
Valuation:
N/A
Permit #:
B-PL2004-449
Status:
withdrawn
Fee:
$25
Permit Type:
N/A
Building Type:
N/A

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