Updated: Jan 21, 2026
Location and Projects
Address
1281 MANCHESTER DR, El Dorado Hills, CA, 95762
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Flat Earth Construction
Flat Earth Construction, 1281 Manchester Dr, El Dorado Hills, CA (Employee: William Joseph Vella) holds a General Building license according to the California license board.
Their BuildZoom score of 92 ranks in the top 32% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Flat Earth Construction, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Flat Earth Construction Services
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Flat Earth Construction Contact Information
Phone Number: (916) 359-9316
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Address: 1281 MANCHESTER DR, El Dorado Hills, CA 95762
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Flat Earth Construction El Dorado Hills
Quality
92
68th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Flat Earth Construction has a BuildZoom score of 92, which places them above 68% of 336,931 contractors in California.
Activity
|
1 project
|
2025 |
|
1 project
|
2024 |
Our building permit records indicate that Flat Earth Construction has worked on at least
2.0 projects over the past 2 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.
Building Permits by Flat Earth Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
455 s.f. addition to an existing 1-story single family residence
Valuation:
$95,000
Permit #:
PLB25-0174
Status:
issued
Fee:
$314
Permit Type:
Alteration remode...
Building Type:
N/A
455 s.f. addition to an existing 1-story single family residence
Valuation:
$95,000
Permit #:
MEC25-0163
Status:
issued
Fee:
$57
Permit Type:
Alteration remode...
Building Type:
N/A
455 s.f. addition to an existing 1-story single family residence
Valuation:
$95,000
Permit #:
ELE25-0233
Status:
issued
Fee:
$405
Permit Type:
Addition
Building Type:
N/A
455 s.f. addition to an existing 1-story single family residence
Valuation:
$95,000
Permit #:
BLD25-0224
Status:
filed
Fee:
$4,741
Permit Type:
N/A
Building Type:
N/A
Garage conversion into (n) 628 sf adu
Valuation:
$65,000
Permit #:
PLB24-0047
Status:
issued
Fee:
$214
Permit Type:
Alteration remode...
Building Type:
N/A
Garage conversion into (n) 628 sf adu
Valuation:
$65,000
Permit #:
MEC24-0049
Status:
issued
Fee:
$91
Permit Type:
Alteration remode...
Building Type:
N/A
Garage conversion into (n) 628 sf adu
Valuation:
$65,000
Permit #:
ELE24-0059
Status:
issued
Fee:
$279
Permit Type:
Alteration remode...
Building Type:
N/A
Garage conversion into (n) 628 sf adu
Valuation:
$65,000
Permit #:
BLD23-0144
Status:
issued
Fee:
$2,939
Permit Type:
N/A
Building Type:
N/A
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Flat Earth Construction Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Flat Earth Construction License info
Verified License
| License # | 1114435 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Flat Earth Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
92
BuildZoom Score
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $25,000 |
Flat Earth Construction Employees
WV
William Joseph Vella
Sole Owner