Updated: Apr 10, 2026
Location and Projects
Address
440 E ORR ST, Anderson, SC, 29621
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Zefco Construction
Zefco Inc, 440 E Orr St, ANDERSON, SC (Employee: William James Zearley) holds a Concrete license and 2 other licenses according to the California license board.
Their BuildZoom score of 98 ranks in the top 16% of 79,084 South Carolina licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Zefco Inc, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Zefco Inc Services
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Zefco Inc Contact Information
Phone Number: (864) 224-4223
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Address: 440 E ORR ST, ANDERSON, SC 29621
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Zefco Inc ANDERSON
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Zefco Inc has a BuildZoom score of 98, which places them above 84% of 79,084 contractors in South Carolina.
Activity
|
1 project
|
2023 |
Our building permit records indicate that Zefco Inc has worked on at least
1.0 project 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
|
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Demolish existing slab and install new foundation for new evol machinery
Valuation:
$250,000
Permit #:
COMERCONST-0923-1051
Status:
complete
Fee:
$713
Permit Type:
N/A
Building Type:
N/A
Demolish a portion of the existing slab and replace with new foundation and slab for new machinery
Valuation:
$80,000
Permit #:
COMERCONST-0823-1046
Status:
complete
Fee:
$246
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$201,000
Permit #:
09-00151
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
437 - commerical ...
Building permit
New building for equipment
Valuation:
$68,000
Permit #:
06-1923/000 000 BLDC 00
Status:
complete
Fee:
N/A
Permit Type:
Commercial new/au...
Building Type:
Industrial
1 concession/restroom/sales
Valuation:
$87,216
Permit #:
0100006669
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Mechanical permit
Groundwater treatment piping s
Valuation:
$67,000
Permit #:
06-1923/000 000 MCHC 00
Status:
complete
Fee:
N/A
Permit Type:
Commercial new/au...
Building Type:
Industrial
Install cooler
Valuation:
$16,500
Permit #:
04-195/000 000 MCHC 00
Status:
complete
Fee:
N/A
Permit Type:
Commercial addition
Building Type:
Regional commercial
No Description Available
Valuation:
$34,000
Permit #:
04-195/000 000 BLDC 00
Status:
complete
Fee:
N/A
Permit Type:
Commercial addition
Building Type:
Regional commercial
Offices, banks & professional
1701 First Baxter Xing S 201, SC
2008-06-11
No Description Available
Valuation:
N/A
Permit #:
BC-083053
Status:
CO
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Electrical permit
225 amps 12 poles
Valuation:
$42,300
Permit #:
06-1923/000 000 ELEC 00
Status:
triage
Fee:
N/A
Permit Type:
Commercial new/au...
Building Type:
Industrial
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Zefco Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Zefco Inc License info
Verified License
| License # | 1030189 |
| Status | Active |
| State | California |
| Type | Concrete |
| Business Type | Corporation |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Zefco Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CLG12966 |
| Status | Active |
| State | South Carolina |
| Type | General Contractor Bd4 - Building (Bd, Lb, Ub) With A Project Limit Of $750,000 |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of October, 2016. Check the current license status of Zefco Inc with the South Carolina Contractor's Licensing Board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 986000 |
| Status | Inactive |
| State | California |
| Type | Concrete |
| Business Type | Corporation |
- 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 Zefco Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
Bonded
| Bonded Agent | Suretec Indemnity Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | American Interstate Insurance Company |
Zefco Inc Employees
WZ
William James Zearley
Rmo / Ceo / Pres