Updated: Jul 03, 2026
Location and Projects
Address
2401 SAND POINT COURT, Discovery Bay, CA, 94505
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Delta Contracting Construction
Serving Discovery Bay and the surrounding East Bay area, Delta Contracting Inc offers a range of construction services with over two decades of industry experience. The company provides general contracting for both residential and commercial projects, with a portfolio that includes remodels, additions, and new construction. Delta Contracting Inc works with homeowners and business owners on a variety of property types, delivering projects such as kitchen and bathroom renovations, office build-outs, and custom home construction. Founded 26 years ago, the company draws on years of local expertise to manage projects from planning through completion. Delta Contracting Inc is based in Discovery Bay and handles jobs throughout Contra Costa County and neighboring communities.
Delta Contracting Inc Services
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Delta Contracting Inc Contact Information
Phone Number: (925) 963-1927
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Address: 2401 SAND POINT COURT, Discovery Bay, CA 94505
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Delta Contracting Inc Discovery Bay
Quality
97
82nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Delta Contracting Inc has a BuildZoom score of 97, which places them above 82% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
Our building permit records indicate that Delta Contracting Inc has worked on at least
1.0 project over the past year.
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
|
1 project
|
$50k-$100k |
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 Delta Contracting Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
The floor store_ tenant improvement (see notes)
Valuation:
$95,000
Permit #:
BLD24-00971
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Revised scope to clarify original project as issued: partitian walls to enclose electrical equipment associated electrical switch and light tenant building out for floor store business c of o is being issued from this permit-
Valuation:
$25,000
Permit #:
2019 134217 CI
Status:
final
Fee:
N/A
Permit Type:
Retail
Building Type:
N/A
Partitian walls to enclose electrical equipment associated electrical switch and light
Valuation:
$25,000
Permit #:
2019 134065 CI
Status:
filed
Fee:
N/A
Permit Type:
Retail
Building Type:
N/A
(b) - building alteration - 3+ residential units or commercial (building)
2022-01-05
Tenant improvement for new daycare facility inside existing vacant commercial building including new fencing and gate of 6 ft high and 4 ft high around site and addition new skylight
Valuation:
$700,000
Permit #:
B1903601
Status:
expired
Fee:
$21,117
Permit Type:
N/A
Building Type:
N/A
Ti - zurich
demolish & construct non-load bearing interior partitions.
install new electrical using existing circuits.
install new light fixtures & controls.
Valuation:
$49,000
Permit #:
B170945
Status:
final
Fee:
$1,819
Permit Type:
N/A
Building Type:
N/A
1st floor:exploratory demolish soft demolish only. all life safety infrastructure to remain demolish extg non structural partition walls demollish extg acoustical ceiling tiles future tenant improvement. under seperate permit
Valuation:
$7,000
Permit #:
201310048445
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
15 - retail sales
Replacement of awnings and exterior lighting
Valuation:
$200,000
Permit #:
B15-3055
Status:
final
Fee:
$5,876
Permit Type:
N/A
Building Type:
N/A
New break area new accessible bathroom renovate retail area new lighting new 2nd means of egress new storefront entry
Valuation:
$125,000
Permit #:
201311262920
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
15 - retail sales
New carpet paint furniture installationw/additional electrical
Valuation:
$250,000
Permit #:
201503606
Status:
complete
Fee:
$5,279
Permit Type:
Tenant improvement
Building Type:
N/A
Construct new walls & doors on 1st & 2nd floors for suites 104 and 202. and restroom work ony. mechanical & electrical under seperate permits. no exterior work. nothing structural. ada work $41, 150
Valuation:
$191,150
Permit #:
200709051804
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Iconstruct new interior walls & doors on 5/f & 6/f ceiling grid and carpet for suite 501 & 650. mechanical and electrical under seperate permits. no exterior work. no structural ada work $54, 800
Valuation:
$264,800
Permit #:
200709051816
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Basement 1/f mezzanine and roof. (1) 800 amp (existing) service (2) 200 amp 120/208 3/o feeders 52 lights 24 switches 45 receptacles 2 fans 1 dishwasher 1 garbage disposal 1 microwave 3 split system air conditioning units
Valuation:
N/A
Permit #:
E201105255143
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Basement 1/f mezzanine and roof. (1) 800 amp (existing) service (2) 200 amp 120/208 3/o feeders 52 lights 24 switches 45 receptacles 2 fans 1 dishwasher 1 garbage disposal 1 microwave 3 split system air conditioning units
Valuation:
$0
Permit #:
E201105255143
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New carpet, paint, furniture installationw/additional electrical
Valuation:
$0
Permit #:
201503606
Status:
ISSUED
Fee:
$5,279
Permit Type:
N/A
Building Type:
N/A
Lower garage/basement and 1/f. 50 amp volt switch one 3 pole #8 thhn- 4 wire feeder 5 circuits 120/208 100a 4 wire 18 space panelboard 2 lights 1 switch 5 receptacles one atm machine
Valuation:
N/A
Permit #:
E201105134918
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Lower garage/basement and 1/f. 50 amp volt switch one 3 pole #8 thhn- 4 wire feeder 5 circuits 120/208 100a 4 wire 18 space panelboard 2 lights 1 switch 5 receptacles one atm machine
Valuation:
$0
Permit #:
E201105134918
Status:
ISSUED
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
The floor store tenant improvement
Valuation:
N/A
Permit #:
BLD2014-00857
Status:
final
Fee:
$3,111
Permit Type:
Tenant improvement
Building Type:
N/A
Building/residential/ad/single family addition
2016-04-06
New 144 sq ft bedroom addition ony 3/21/18 renewed expired permit for final rph
Valuation:
N/A
Permit #:
BIAD16-003129
Status:
final
Fee:
$1,206
Permit Type:
N/A
Building Type:
N/A
Replacing door holders with door openers on fire rated doors
Valuation:
$0
Permit #:
201501710
Status:
ISSUED
Fee:
$1,629
Permit Type:
N/A
Building Type:
N/A
Tenant space: 3-42 space sub panels 400 amps 72 lights 8 switches 16 receptacles 1 fan
Valuation:
N/A
Permit #:
E201312206089
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Delta Contracting Inc Reviews
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Delta Contracting Inc License info
Verified License
| License # | 761431 |
| Status | Active |
| State | California |
| Type | General Building, Electrical |
| Business Type | Corporation |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Delta Contracting Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
97
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
34
Permits
- Building permit records show that Delta Contracting Inc has worked on 34 permitted projects.
Delta Contracting Inc Employees
DR
Dale William Rayzor
Rmo / Ceo / Pres