Updated: Mar 27, 2026
Location and Projects
Address
531 QUEENSLAND CIR, Corona, CA, 92879
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United ALPha Corporation Construction
Serving the Corona, California area, United ALPha Corporation brings 18 years of experience to residential and commercial construction projects. The company offers a range of services that include ground-up construction, tenant improvements, and renovations tailored to both single-family homes and commercial properties. United ALPha Corporation manages all phases of the building process, from initial planning and permitting to project completion, ensuring that work is aligned with local building codes and client requirements. The contractor is equipped to handle various architectural styles and project scales, meeting the needs of property owners looking for new construction, interior remodels, and property upgrades. With nearly two decades in business and a portfolio reflecting a variety of project types, United ALPha Corporation provides construction expertise across the greater Corona region.
United ALPha Corporation Services
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United ALPha Corporation Contact Information
Phone Number: (562) 335-3908
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Address: 531 QUEENSLAND CIR, Corona, CA 92879
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United ALPha Corporation Corona
Quality
109
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
United ALPha Corporation has a BuildZoom score of 109, which places them above 95% of 336,931 contractors in California.
Activity
|
5 projects
|
2025 |
|
10 projects
|
2024 |
|
5 projects
|
2023 |
Our building permit records indicate that United ALPha Corporation has worked on at least
20.0 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.
Experience
|
5 projects
|
Commercial Renovations |
Analyzing permits over the last 4 years shows that United ALPha Corporation mostly works on
commercial renovation
projects.
Pricing
|
3 projects
|
< $5k |
|
1 project
|
$5k-$20k |
|
2 projects
|
$20k-$50k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
The typical size of their permits is approximately $33,800. This graph shows the distribution of these job values.
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 United ALPha Corporation
This is a sample of this contractor's permits. Click here to access their complete permit history.
(n) addition of storage and trash can enclosure( w trellis roof) to (e) gas station store ("c store") and minor changes to (e) steel canopy to the (e) gas station. comply with department order effective date 03/22/2022. if additional assistance is needed please call senior inspector michael schulzinger at (213)252-3962. ceis case number is 950852
Valuation:
$246,000
Permit #:
23014-10000-03600
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
(1) kitchen and (3) bathroom remodel for residential buildings (no structural changes) including combo (electrical & plumbing) & (7) window and (10) door change-out (same size & type) for residential buildings. dual glazing labeled and certified by national fenestration rating council (nfrc) is required for doors and windows replaced in all residential buildings three stories or less ... see more
Valuation:
$33,800
Permit #:
24016-30000-12191
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Remodel (e) car wash. comply with department order effective date 03/22/2022. if additional assistance is needed please call seniorinspector michael schulzinger at (213)252-3962. ceis case number is 950852
Valuation:
$100,000
Permit #:
23016-10000-30376
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
4, 837 sf veterinary office tenant improvemnt remodel in an existing commercial retail building. -w/2 new accessible restrooms
Valuation:
N/A
Permit #:
PMT2024-00365
Status:
complete
Fee:
$7,942
Permit Type:
N/A
Building Type:
N/A
Replacing the car wash equipment and barrier gate machines
Valuation:
$750,000
Permit #:
B202505189
Status:
issued
Fee:
$22,438
Permit Type:
N/A
Building Type:
N/A
(n)second rcmu metered electrical service panel (labeled panel b) for animal equipment. 225amp bus and 200a feeder. panel located in the utility storage - elsadany animal clinic
Valuation:
N/A
Permit #:
PMT2024-03290
Status:
complete
Fee:
$515
Permit Type:
N/A
Building Type:
N/A
Supplemental to permit #22044-20000-07466 request change of contractor. from: halstead innovative builders inc to: uac builders (lic.#867689)
Valuation:
N/A
Permit #:
22044-10001-07466
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Eplan: an addition to (e) carwash building and new bathroom
Valuation:
$165,000
Permit #:
24016-10000-13844
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Replace drywall (no new walls added) for single family dwellings and duplexes only.(in 2 bedrooms and living room)
Valuation:
$2,700
Permit #:
24016-40001-12191
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New 3, 894 sqft 2-story duplex w/2 new 2-car garages 872 sqft and 12 sqft balconies
Valuation:
$500,000
Permit #:
1906180021
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 3, 894 sqft 2-story duplex w/2 new 2-car garages 872 sqft and 12 sqft balconies
Valuation:
$500,000
Permit #:
1906180021
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
880 sq. ft. attached adu (two bedrooms one bathroom kitchen/living room laundry closet for adu and laundry closet for existing adu. new 27 sq. ft. covered porch for adu
Valuation:
N/A
Permit #:
2021000914
Status:
final
Fee:
$3,331
Permit Type:
Vb
Building Type:
N/A
9/13/2018 changes to an approved set of plans. changes to lighting fixtures and energy calculations. ((((plan check for title 24 only. project site is an existing commercial building. project scope is a tenant improvement. total lighting area = 8, 381 sq. ft. note: building permit has been issued under 15016-10000-25090))))
Valuation:
N/A
Permit #:
17041-20001-37497
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
(b) permit for new car wash building at 2942 sf. to include - office and equipment room
Valuation:
$372,104
Permit #:
BLD22-002284
Status:
complete
Fee:
$76,845
Permit Type:
2020_comm_retail_...
Building Type:
N/A
Upgrade main service panel to 200amp
Valuation:
N/A
Permit #:
209131
Status:
issued
Fee:
$234
Permit Type:
N/A
Building Type:
N/A
Convert 994 sf of unit 2306 pch into pizza kitchen and be be part of unit 2308 pch
Valuation:
$80,000
Permit #:
2101140027
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(1) permit for construction of a 10 x 15 vacuum equipment enclosure for carwash at arco gas station
Valuation:
N/A
Permit #:
BLD-23-00470
Status:
complete
Fee:
$226
Permit Type:
Other
Building Type:
N/A
Supplemental to permit #22016-20000-08497 to: change contractor
Valuation:
N/A
Permit #:
22016-30001-08497
Status:
issued
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
(b) permit for 65, 280 sf of precise grading and 43, 232 sf - of paving for future gas station convenience store with car wash (cup20-020)
Valuation:
N/A
Permit #:
BLD22-001152
Status:
complete
Fee:
$2,199
Permit Type:
Commercial
Building Type:
N/A
Interior demolition for tenant improvements
Valuation:
$25,000
Permit #:
2111010013
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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United ALPha Corporation Reviews
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United ALPha Corporation License info
Verified License
| License # | 867689 |
| Status | Active |
| State | California |
| Type | Electrical, General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of March 2026.
Verify this license's status for United ALPha Corporation at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
109
BuildZoom Score
Bonded
| Bonded Agent | Business Alliance Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | Insurance Company Of The West |
59
Permits
- Building permit records show that United ALPha Corporation has worked on 59 permitted projects.
United ALPha Corporation Employees
FA
Farid Fares Asaad
Officer
MG
Mouner Aziz Girgis
Officer
SG
Samir Monir Guirgis
Sole Owner
SG
Samir Moniraziz Guirgis
Rmo / Ceo / Pres