Updated: Apr 30, 2026
Location and Projects
Address
8305 PRUNEDALE N RD #152, Prunedale, CA, 93907
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21 St Century Design Build Construction
21 St Century Design Build at 8305 PRUNEDALE N RD #152, Prunedale, CA 93907, held a General Contractor license (#1048627) with the California contractors license board with an expiration date of 01-31-2021. We last verified the license was expired on 04-29-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
21 St Century Design Build Services
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21 St Century Design Build Contact Information
Phone Number: (503) 807-1883
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Address: 8305 PRUNEDALE N RD #152, Prunedale, CA 93907
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21 St Century Design Build Prunedale
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are 21 St Century Design Build, click “This is My Business” to update your information.
Activity
|
2 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that 21 St Century Design Build 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
|
1 project
|
< $5k |
|
2 projects
|
$5k-$20k |
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 21 St Century Design Build
This is a sample of this contractor's permits. Click here to access their complete permit history.
Repair dryrot and stucco in-kind around garage door. estimate 100sqft. street visible
Valuation:
$6,000
Permit #:
202403127641
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Replace 2/f bathroom floor tile wall tile shower tile. existing toilet vanity and shower to remain
Valuation:
$8,000
Permit #:
202310209197
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Ground floor: upgrade wall between hallway to yard and bedroom
Valuation:
$3,000
Permit #:
202408229304
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
27 - 1 family dwe...
Tear off comparable shingles plywood nail 18sq
Valuation:
$11,000
Permit #:
B19-0812
Status:
issued
Fee:
$376
Permit Type:
Residential
Building Type:
N/A
To: cool roof mod bit
Valuation:
$20,000
Permit #:
B17-1875
Status:
final
Fee:
$595
Permit Type:
Reroof
Building Type:
N/A
Bathroom update in kind (no wall moving)
Valuation:
$12,000
Permit #:
B16-2047
Status:
final
Fee:
$363
Permit Type:
Bathroom
Building Type:
N/A
Tenant improvement - tenant improvement
Valuation:
$2,500
Permit #:
20130004
Status:
issued
Fee:
$1,328
Permit Type:
Commercial
Building Type:
N/A
Install vinyl siding on 4 sides on commercial building over existing woodsiding. this is 3 story building. 1750 sqft vinyl siding
Valuation:
$90,000
Permit #:
2005 058093 CI
Status:
final
Fee:
N/A
Permit Type:
Office
Building Type:
N/A
Tear off all existing layer/solid sheath/reroof with comparable
Valuation:
$6,825
Permit #:
1741
Status:
final
Fee:
$100
Permit Type:
Reroof
Building Type:
N/A
At 414 1/2 w. lockeford st. tear off 2 layers comparable. solid s
Valuation:
$4,450
Permit #:
5928
Status:
final
Fee:
$80
Permit Type:
Reroof
Building Type:
N/A
At 418 w lockeford - tear off all existing layers/solid shea
Valuation:
$5,600
Permit #:
5084
Status:
final
Fee:
$90
Permit Type:
Reroof
Building Type:
N/A
Replacement 3 ton gas/pac on the roof. 36 000 btu's cooling
Valuation:
N/A
Permit #:
10474
Status:
final
Fee:
$40
Permit Type:
HVAC changeout
Building Type:
N/A
Tear off 1 layer wood shakes space sheathed/reroof with sol
Valuation:
N/A
Permit #:
6487
Status:
final
Fee:
$110
Permit Type:
Reroof
Building Type:
N/A
On overhang only/dry rot repair/tear off all existing layers
Valuation:
N/A
Permit #:
3836
Status:
final
Fee:
$60
Permit Type:
Reroof
Building Type:
N/A
South side only/tear off all existing layers medium shake/re
Valuation:
N/A
Permit #:
3966
Status:
final
Fee:
$70
Permit Type:
Reroof
Building Type:
N/A
Tear off 1 layer comp/1 layer wood shingles/space sheathed/r
Valuation:
$4,740
Permit #:
4885
Status:
final
Fee:
$80
Permit Type:
Reroof
Building Type:
N/A
Tear off all existing layers of shake/reroof with class c sh
Valuation:
$2,250
Permit #:
3074
Status:
final
Fee:
$60
Permit Type:
Reroof
Building Type:
N/A
Service upgrade from 60 amp to 100 amp (same location)
Valuation:
N/A
Permit #:
21026
Status:
final
Fee:
$45
Permit Type:
Equipment
Building Type:
N/A
No Description Available
Valuation:
$6,700
Permit #:
BLD2001-52403
Status:
final
Fee:
$106
Permit Type:
Reroof comparable
Building Type:
N/A
Rrr tear off install ply lay 30yr. comparable
Valuation:
$5,000
Permit #:
CONV02-0499
Status:
issued
Fee:
$95
Permit Type:
B
Building Type:
N/A
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21 St Century Design Build Reviews
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Recent Buildzoom Projects
21 St Century Design Build License info
Inactive License
| License # | 1048627 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- 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 21 St Century Design Build at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 766354 |
| Status | Inactive |
| State | California |
| Type | Roofing |
| Business Type | Sole Ownership |
- 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 21 St Century Design Build at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are 21 St Century Design Build, click “This is My Business” to update your information.
Bonded
| Bonded Agent | Hudson Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
25
Permits
- Building permit records show that 21 St Century Design Build has worked on 25 permitted projects.
21 St Century Design Build Employees
GH
Gilbert Roosevelt Hermance
General Partner
JT
Jeffrey Wayne Teeny
Sole Owner
SH
Scott William Hermance
Qualify Partner