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Location and Projects

Address
9550 OCCIDENTAL DR, Sebastopol, CA, 95472
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Hamman's Engineer

Hamman's Inc at 9550 OCCIDENTAL DR, Sebastopol, CA 95472, held a Engineer license (#669024) with the California contractors license board with an expiration date of 12-30-2013. We last verified the license was inactive on 04-02-2026.

Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.

If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.

Hamman's Inc Services

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Hamman's Inc Contact Information

Phone: (707) 829-8337 Edit
Address: 9550 OCCIDENTAL DR, Sebastopol, CA 95472 Edit

Building Permits by Hamman's Inc

Sort by: Notable Notable | Date Date | Job Value Job Value
B-sep mnd: mound
2000-12-27
New mound system for single family dwelling routed to gbaert 1/7/00 sent to file because we cant issue this until enforcement issues are resolved issued and routed to tub file 6/20/2000 - owner called finaled & routed to file roomn 12/27/2000
Valuation:
$0
Permit #:
SEP00-0021
Status:
FINALED
Fee:
$1,235
Permit Type:
N/A
Building Type:
N/A
B-sep stan: standard system
2009-03-18
Failing system - repair 11/20/02 routed to wedison room issued & routed to sg.12/03/02.wedison 12/3/02 copy at pickup rerouted to wedison's tub file sg
Valuation:
$0
Permit #:
SEP02-0992
Status:
FINALED
Fee:
$339
Permit Type:
N/A
Building Type:
N/A
B-sep stan: standard system
2000-06-07
Voluntary repair - conditional statement routed to gbaert 5/31/00 issued & rerouted to gbaerts file 6/5/00 finaled & routed to hard file 6/7/00
Valuation:
$0
Permit #:
SEP00-0895
Status:
FINALED
Fee:
$297
Permit Type:
N/A
Building Type:
N/A
Ab-sew engr: engineering division
2008-10-02
Connect single family dwelling - this permit covers sewer service charge connection fee and building and lateral inspection. see osaa file for mark laforge
Valuation:
$0
Permit #:
SEW06-0036
Status:
FINALED
Fee:
$3,317
Permit Type:
N/A
Building Type:
N/A
Ab-enc dr: driveway
2000-04-04
Construct driveway to county standards on the west side of calistoga rd 1.00 miles north of alpine rd located in santa rosa
Valuation:
$0
Permit #:
ENC00-0115
Status:
VOID
Fee:
$144
Permit Type:
N/A
Building Type:
N/A
B-sep stan: standard system
2000-05-03
Tank replacement addition leach line:sludged d-bx issued & routed to wedisons file 4/26/00 finaled & routed to hard file 5/3/00
Valuation:
$0
Permit #:
SEP00-0629
Status:
FINALED
Fee:
$297
Permit Type:
N/A
Building Type:
N/A
B-sep stan: standard system
2002-07-10
Tank replacement replace redwood septic tank with a concret tank issued routed to tub file applicant called 7/10/02
Valuation:
$0
Permit #:
SEP02-0588
Status:
ISSUED
Fee:
$321
Permit Type:
N/A
Building Type:
N/A
Ab-enc dr: driveway
2002-04-26
Construct a new driveway off the north end of old river road 05 miles north of trenton road west of mirabel
Valuation:
$0
Permit #:
ENC02-0090
Status:
ISSUED
Fee:
$225
Permit Type:
N/A
Building Type:
N/A
B-sep stan: standard system
2009-10-26
Tank destruct 6/17/04 routed to bherr. sgrant 6/15/04 issued. copy to app rerouted to bherr's tub.sgrant
Valuation:
$0
Permit #:
SEP04-0566
Status:
FINALED
Fee:
$261
Permit Type:
N/A
Building Type:
N/A
B-sep offc: clearance office review
2000-04-25
Office clearance to destroy septic rank/hook up to sewer approved & routed to hard file 4/26/00
Valuation:
$0
Permit #:
SEP00-0630
Status:
CLEARED
Fee:
$44
Permit Type:
N/A
Building Type:
N/A
B-sep offc: clearance office review
2002-02-20
Office clearance tank destruct issued by pam benyak finalled by city of santa rosa. wedison
Valuation:
$0
Permit #:
SEP02-0035
Status:
FINALED
Fee:
$47
Permit Type:
N/A
Building Type:
N/A
Ab-enc utg: utility gas
2001-12-18
Excavate and install gas service to 9435 argonne way northwest of forestville
Valuation:
$0
Permit #:
ENC00-0047
Status:
FINALED
Fee:
$285
Permit Type:
N/A
Building Type:
N/A
Ab-grd grdg: grading (not engineered)
2008-03-06
Grading to replace contaminated soil w/clean fill
Valuation:
$0
Permit #:
GRD04-0169
Status:
EXPIRED
Fee:
$1,279
Permit Type:
N/A
Building Type:
N/A
Ab-1108 engr: engineering division
2000-10-31
Replace 42 rcp pipe with 60 cmp (emergency)
Valuation:
$0
Permit #:
ICC00-0004
Status:
ISSUED
Fee:
$88
Permit Type:
N/A
Building Type:
N/A
Ab-sew engr: engineering division
2007-08-14
Single family dwelling connection usage inspection fees
Valuation:
$0
Permit #:
SEW07-0179
Status:
FINALED
Fee:
$7,222
Permit Type:
N/A
Building Type:
N/A
B-sep offc: clearance office review
2007-08-14
Office clearance re: sewer hookup
Valuation:
$0
Permit #:
SEP07-0611
Status:
FINALED
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Ab-grd grdg: grading (not engineered)
2007-12-24
Grading for winter horse coral pad
Valuation:
$0
Permit #:
GRD02-0268
Status:
FINALED
Fee:
$876
Permit Type:
N/A
Building Type:
N/A
B-sep stan: standard system
2006-06-15
Standard system failure repair
Valuation:
$0
Permit #:
SEP06-0467
Status:
FINALED
Fee:
$489
Permit Type:
N/A
Building Type:
N/A
Ab-sew engr: engineering division
2006-02-01
Disconnect for construction only
Valuation:
$0
Permit #:
SEW05-0068
Status:
FINALED
Fee:
$486
Permit Type:
N/A
Building Type:
N/A
Ab-enc engr: engineering division
2007-07-25
Sewer tie in
Valuation:
$0
Permit #:
ENC07-0207
Status:
CANCELED
Fee:
$594
Permit Type:
N/A
Building Type:
N/A

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