Updated: Mar 25, 2026
Location and Projects
Address
321 ALIENTO, Rancho Santa Margarita, CA, 92688
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Sierra West Construction
Sierra West Construction at 321 ALIENTO, Rancho Santa Margarita, CA 92688, held a General Contractor license (#462812) with the California contractors license board with an expiration date of 09-30-2026. We last verified the license was inactive on 03-24-2026.
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.
Sierra West Construction Services
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Sierra West Construction Contact Information
Phone Number: (949) 636-3114
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Address: 321 ALIENTO, Rancho Santa Margarita, CA 92688
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Building Permits by Sierra West Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
2 new dormers front & back. adding approx 176 sq ft of living space. all new windows remodel kitchen & bathrooms. upgrade electrical & plumbing
Valuation:
N/A
Permit #:
BI316921
Status:
final
Fee:
$3,560
Permit Type:
N/A
Building Type:
N/A
Seimic retrofit; install anchor bolts and plywood at cripple wall remove existing roofing and install 1/2 cdx and reroof w asphalt shingles 23 sq repair chimney per city standard
Valuation:
N/A
Permit #:
96016-50000-05390
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Permit for a kitchen remodel to replace cabinets, countertops, sink faucet, 4 flourescent lighting with 6 receses fixture.field verify for corrections
Valuation:
$25,000
Permit #:
B08-0794
Status:
FINALED
Fee:
$409
Permit Type:
Ralt
Building Type:
N/A
Commercial - (3) vehicle charging stations(9) sep circuits and (3) outlets
Valuation:
N/A
Permit #:
E2013-0404
Status:
final
Fee:
$142
Permit Type:
N/A
Building Type:
N/A
Electrical for non-residential addition of 14, 500 sf. warehouse addition. (ref: bld2011-02092)
Valuation:
$0
Permit #:
BLD2012-01068
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical for commercial addition. new area under existing roof is 1756sf of office/showroom and a new 702sf trellis; refbld2004-03721
Valuation:
$0
Permit #:
ELE2005-00214
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential alteration or addition - plan check-permit
2011-02-01
Cross street: via monserate description of work: misc electrical to upgrade wiring at meter
Valuation:
N/A
Permit #:
PDS2011-1007-20110068
Status:
complete
Fee:
$226
Permit Type:
N/A
Building Type:
N/A
Commercial - (3) vehicle charging stations(9) sep circuits and (3) outlets
Valuation:
N/A
Permit #:
2216-2013
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement. ego salon
Valuation:
N/A
Permit #:
BLD12-0780
Status:
final
Fee:
$1,120
Permit Type:
Tenant improvement
Building Type:
N/A
Tenant improvement. hair salon revival
Valuation:
$8,000
Permit #:
B11-1361
Status:
FINALED
Fee:
$821
Permit Type:
Tenant improvement
Building Type:
N/A
Electrical contractor
Valuation:
$0
Permit #:
BUS1998-029491
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
El for new 2 story 20, 300 sqft hyundai building
Valuation:
N/A
Permit #:
1211130050
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Chimney repair per la city standard details
Valuation:
N/A
Permit #:
97016-50000-04567
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Type electric. electrical for tenant improvement. (customer lounge show room & offices)view pdf file
Valuation:
N/A
Permit #:
95141
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
40435
Status:
FP
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$0
Permit #:
40849
Status:
FP
Fee:
$534
Permit Type:
N/A
Building Type:
N/A
Type electric. electrical for t.i.view pdf file
Valuation:
N/A
Permit #:
89732
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Plumbing contractor
Valuation:
$0
Permit #:
BUS2004-03445
Status:
Finaled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
2 dormers front & back. remodel kitchen & bathrooms. deck over garage. all new windows. upgtrade electrical & plumbing
Valuation:
N/A
Permit #:
BI316920
Status:
canceled
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Sierra West Construction Reviews
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Sierra West Construction License info
Inactive License
| License # | 462812 |
| 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 Sierra West Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Sierra West Construction, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Wesco Insurance Company |
| Bond Value | $15,000 |
15
Permits
- Building permit records show that Sierra West Construction has worked on 15 permitted projects.
Sierra West Construction Employees
SM
Stephen Andrew Macsinka
Owner