Updated: May 27, 2026
Location and Projects
Address
P O BOX 1530, Lakeport, CA, 95453
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Shafer Construction & Development
Shafer Construction & Development, Lakeport, Po Box 1530, Lakeport, CA (Owned by: Ronald Glen Shafer) holds a General Building, Electrical license and 5 other licenses 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 Shafer Construction & Development, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Shafer Construction & Development Services
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Shafer Construction & Development Contact Information
Phone Number: (949) 422-1667
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Address: P O BOX 1530, Lakeport, CA 95453
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Building Permits by Shafer Construction & Development
This is a sample of this contractor's permits. Click here to access their complete permit history.
Building/combination building permit/residential/alteration/remodel
2005-05-26
Upgrade electrical (new panel light outlets); new/upgrade gas line; new ducts insulation; laundry room-widen existing exterior door create utility room for furnace electrical panel & water heater install new window. family room-install wet bar & counter. rebuild interior staircase per historic building code. remodel 1st floor bathroom. study-remove window & construct closet (bldg/elec... see more
Valuation:
$60,000
Permit #:
CB05-0723
Status:
final
Fee:
$3,188
Permit Type:
N/A
Building Type:
N/A
Demolish 157 sqft of laundry room and den with new addition of 558 sqft of master bedroom, bathroom, bedroom #3, laundry room half bathroom & remodel kitchen ***2/4/10-revised plan to show electrical changes(bldg/plumbing/mech/ele)
Valuation:
$90,000
Permit #:
CB09-0353
Status:
final
Fee:
$4,373
Permit Type:
N/A
Building Type:
N/A
Termite repair - all items on termite report #b-16172 dated 04-20-95 revision - #1 - 09/15/95 - jpb - reframe subfloor and most interior walls - all new plumbing through out - total rewire and upgrade electrical. service to 100 amp - reroof with comparable. shingles (to be class b or better) - all new windows and doors - repalce kitchen and bathroom. revision #2 10-19-95 slg - additio... see more
Valuation:
N/A
Permit #:
BLD95-0833
Status:
final
Fee:
$1,194
Permit Type:
N/A
Building Type:
N/A
New two-story three bedroom two and half bathroom living room dining room family room with attached one car carport. require fire sprinkler system resubmittal #1 09-25-96 slg - revised foundation plan as requested by geotech. resubmittal #2 10-23-96 slg - architectural structural electrical plumbing and mechanical comments per winfreds letter dated 10-17-96
Valuation:
N/A
Permit #:
BLD96-0969
Status:
final
Fee:
$4,133
Permit Type:
N/A
Building Type:
N/A
Remodel (e) upstairs bathroom eremove and replace fixtures.raise floor @ downstairs living room to level of entry addition interior walls at living and dining area
Valuation:
N/A
Permit #:
BIAL13-001040
Status:
final
Fee:
$967
Permit Type:
N/A
Building Type:
N/A
Rem kitchen/create door in pantry & storage area w/pem
Valuation:
$48,000
Permit #:
B16-010764
Status:
ISSUED
Fee:
$1,674
Permit Type:
N/A
Building Type:
N/A
Convert bedroom to laundry rm/create pantry next to kit w/pem
Valuation:
$20,818
Permit #:
B15-010385
Status:
ISSUED
Fee:
$1,082
Permit Type:
N/A
Building Type:
N/A
Bathroom remodel like for like
Valuation:
$18,961
Permit #:
B15-2646
Status:
final
Fee:
$287
Permit Type:
N/A
Building Type:
N/A
450 sq. ft. addition to infill understory area to create master bedroom bathroom stair & remodel. new roof framing. seismic upgrade
Valuation:
$100,000
Permit #:
RB0701033
Status:
final
Fee:
$4,365
Permit Type:
N/A
Building Type:
N/A
Remodel 2 baths and 1 powder room. remove and erplace toilets vanity shower and fixtures
Valuation:
N/A
Permit #:
BIAL12-007693
Status:
final
Fee:
$1,127
Permit Type:
N/A
Building Type:
N/A
Building/combination building permit/residential/alteration/remodel
2006-07-18
Complete cb01-0726/cb03-0136/cb04-0311 (legalize exterior work-hot tub w/11 deck/rear stairs & landing w/understair storage/reduce rear shed to 115 sqft) (bldg/ele)
Valuation:
$138
Permit #:
CB06-0681
Status:
final
Fee:
$138
Permit Type:
N/A
Building Type:
N/A
Addition recessed can light at living room ceiling fuer down existing ceiling **see notes** file scanned box 415 plans scanned box 419
Valuation:
N/A
Permit #:
10090112
Status:
final
Fee:
$569
Permit Type:
N/A
Building Type:
N/A
Remodel 2 bathrooms-replace tubs sinks showers toilets tile light fixtures outlets
Valuation:
N/A
Permit #:
BIAL11-008847
Status:
final
Fee:
$1,138
Permit Type:
N/A
Building Type:
N/A
Remodel 2 bathrooms-replace tubs sinks showers toilets tile light fixtures outlets
Valuation:
$34,679
Permit #:
BIAL11-008847
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel w/pem
Valuation:
$0
Permit #:
B14-009706
Status:
ISSUED
Fee:
$825
Permit Type:
N/A
Building Type:
N/A
New single family residence with attached one car carport. resubmittal # 1 - jpb - 07/16/98 - as requested by winfred in his letter dated 05/21/98
Valuation:
$3,030
Permit #:
BLD98-0041
Status:
final
Fee:
$8,417
Permit Type:
N/A
Building Type:
N/A
Addition (add 28 sq. ft. to entry and kitchen) enlarge and remodel kitchen. remodel master bathroom addition closet in bedroom #2
Valuation:
$42,000
Permit #:
D050665
Status:
final
Fee:
$1,106
Permit Type:
Asfr
Building Type:
N/A
Remodel upstairs hall bathroom w/pem
Valuation:
$0
Permit #:
B14-009307
Status:
ISSUED
Fee:
$531
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel/remove and relace no structural
Valuation:
$30,000
Permit #:
BLDG-2011-00925
Status:
final
Fee:
$805
Permit Type:
N/A
Building Type:
N/A
New 2, 900 sq. ft. 4 bedroom single family dwelling with attached 380 sq. ft. garage
Valuation:
$561,580
Permit #:
RB0700368
Status:
final
Fee:
$24,274
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Shafer Construction & Development License info
Verified License
| License # | 409157 |
| Status | Active |
| State | California |
| Type | General Building, Electrical |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Shafer Construction & Development at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 854652 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Shafer Construction & Development at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 710405 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Shafer Construction & Development at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 569599 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Shafer Construction & Development at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 611395 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Shafer Construction & Development at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 676981 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Shafer Construction & Development at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
40
Permits
- Building permit records show that Shafer Construction & Development has worked on 40 permitted projects.
Shafer Construction & Development Employees
KS
Kevin Neil Shafer
Sole Owner
MS
Michael Steven Shafer
Sole Owner
PS
Patrick Alan Shaffer
Sole Owner
RS
Ronald Glen Shafer
Owner
SS
Steven Lee Shafer
Sole Owner
TS
Thomas Patrick Shafer
Sole Owner