Updated: Jun 02, 2026
Location and Projects
Address
1158 WEST 9TH STREET, Upland, CA, 91786
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W C Construction Services
With two decades of experience, W C Construction Services delivers commercial construction projects throughout Upland, CA and the surrounding area. The firm has completed work on a variety of large-scale properties, including theme parks, hotels, and office buildings. W C Construction Services emphasizes collaboration with its clients and partners, prioritizing clear communication at all stages of the construction process. The company’s portfolio demonstrates expertise in managing complex builds for commercial clients, focusing on solutions that serve both the property owners and the broader community. Based on a foundation of professionalism, integrity, and accountability, W C Construction Services approaches every project with consistent standards and methods, regardless of scope or sector.
W C Construction Services Services
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W C Construction Services Contact Information
Phone Number: (909) 992-6837
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Address: 1158 WEST 9TH STREET, Upland, CA 91786
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W C Construction Services Upland
Quality
100
87th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
W C Construction Services has a BuildZoom score of 100, which places them above 87% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that W C Construction Services has worked on at least
3.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by W C Construction Services
This is a sample of this contractor's permits. Click here to access their complete permit history.
Addition to kitchen (95)sf and new patio cover (198)sf residence alter (1, 941)sf added addition repiping and new sewer
Valuation:
N/A
Permit #:
211587
Status:
issued
Fee:
$279
Permit Type:
N/A
Building Type:
N/A
Addition to kitchen (95)sf and new patio cover (198)sf residence alter (1, 941)sf added addition repiping and new sewer
Valuation:
N/A
Permit #:
210466
Status:
issued
Fee:
$292
Permit Type:
N/A
Building Type:
N/A
Addition to kitchen (95)sf and new patio cover (198)sf residence alter (1, 941)sf added addition repiping and new sewer
Valuation:
N/A
Permit #:
210465
Status:
issued
Fee:
$153
Permit Type:
N/A
Building Type:
N/A
Addition to kitchen (95)sf and new patio cover (198)sf residence alter (1, 941)sf added addition repiping and new sewer
Valuation:
N/A
Permit #:
210464
Status:
issued
Fee:
$267
Permit Type:
N/A
Building Type:
N/A
Addition to kitchen (95)sf and new patio cover (198)sf residence alter (1, 941)sf added addition repiping and new sewer
Valuation:
N/A
Permit #:
210463
Status:
issued
Fee:
$1,220
Permit Type:
N/A
Building Type:
N/A
Residence addition 1214 sf and remodel 1074 sf coversion to an attached adu(1, 000)sf - adu address: 820 n lyman ave -
Valuation:
N/A
Permit #:
205586
Status:
issued
Fee:
$68
Permit Type:
N/A
Building Type:
N/A
Residence addition 1214 sf and remodel 1074 sf coversion to an attached adu(1, 000)sf - adu address: 820 n lyman ave -
Valuation:
N/A
Permit #:
205591
Status:
issued
Fee:
$712
Permit Type:
N/A
Building Type:
N/A
Residence addition 1214 sf and remodel 1074 sf coversion to an attached adu(1, 000)sf - adu address: 820 n lyman ave -
Valuation:
N/A
Permit #:
205590
Status:
issued
Fee:
$725
Permit Type:
N/A
Building Type:
N/A
Residence addition 1214 sf and remodel 1074 sf coversion to an attached adu(1, 000)sf - adu address: 820 n lyman ave -
Valuation:
N/A
Permit #:
205589
Status:
issued
Fee:
$448
Permit Type:
N/A
Building Type:
N/A
Residence addition 1214 sf and remodel 1074 sf coversion to an attached adu(1, 000)sf - adu address: 820 n lyman ave -
Valuation:
N/A
Permit #:
205588
Status:
issued
Fee:
$398
Permit Type:
N/A
Building Type:
N/A
Residence addition 1214 sf and remodel 1074 sf coversion to an attached adu(1, 000)sf - adu address: 820 n lyman ave -
Valuation:
N/A
Permit #:
205587
Status:
issued
Fee:
$869
Permit Type:
N/A
Building Type:
N/A
Revision to footing- block wall repair is needed. wc will remove damaged area of block wall in between each pilaster and dig a new footing to current code and lay new block
Valuation:
N/A
Permit #:
REV2021-00357
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residence addition 1214 sf and remodel 1074 sf coversion to an attached adu(1, 000)sf - adu address: 820 n lyman ave -
Valuation:
N/A
Permit #:
206811
Status:
issued
Fee:
$395
Permit Type:
N/A
Building Type:
N/A
Legalize attached accessory dwelling unit (713 sqft) 2 bedrooms and 1 bathroom. legalize attached solid patio cover (306 sqft). [r-3 v-b nonsprinklered]
Valuation:
$54,194
Permit #:
B202001486
Status:
final
Fee:
$2,465
Permit Type:
N/A
Building Type:
N/A
Return previous grow house to original condition (remove unpermitted electric; repair edison ug feed demolish unpermitted partition)
Valuation:
N/A
Permit #:
PMT2019-04320
Status:
final
Fee:
$538
Permit Type:
N/A
Building Type:
N/A
New deck (264) new patio cover (264). remove existing deck & install new pre-fab patio cover
Valuation:
N/A
Permit #:
202979
Status:
issued
Fee:
$218
Permit Type:
N/A
Building Type:
N/A
New deck (264) new patio cover (264). remove existing deck & install new pre-fab patio cover
Valuation:
N/A
Permit #:
202978
Status:
issued
Fee:
$188
Permit Type:
N/A
Building Type:
N/A
New deck (264) new patio cover (264). remove existing deck & install new pre-fab patio cover
Valuation:
$18,000
Permit #:
202977
Status:
issued
Fee:
$306
Permit Type:
N/A
Building Type:
N/A
Installation of new gunite pool & spa (500)sf also reference #bld21-260.eng deferred
Valuation:
N/A
Permit #:
203059
Status:
issued
Fee:
$193
Permit Type:
N/A
Building Type:
N/A
Installation of new gunite pool & spa (500)sf also reference #bld21-260.eng deferred
Valuation:
N/A
Permit #:
203058
Status:
issued
Fee:
$113
Permit Type:
N/A
Building Type:
N/A
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W C Construction Services Reviews
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W C Construction Services License info
Verified License
| License # | 835696 |
| Status | Active |
| State | California |
| Type | General Building, Electrical |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for W C Construction Services at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
100
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Norguard Insurance Company |
16
Permits
- Building permit records show that W C Construction Services has worked on 16 permitted projects.
W C Construction Services Employees
AC
Alyssa Nicole Cota
Ceo / President
WI
William Cota Iii
Rmo
WJ
William Cota Jr
Sole Owner