Updated: Jun 02, 2026
Location and Projects
Address
1397 CLOVERDALE CIRCLE, Roseville, CA, 95661
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Cotterill Roy Elliston Architect
Cotterill Roy Elliston, 1397 Cloverdale Cir, Roseville, CA (Owned by: Roy E. Cotterill) holds a Architect Individual license and 5 other licenses according to the Oregon license board.
Their BuildZoom score of 101 ranks in the top 12% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Cotterill Roy Elliston, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Cotterill Roy Elliston Services
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Cotterill Roy Elliston Contact Information
Phone Number: (916) 851-1400
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Address: 1397 CLOVERDALE CIRCLE, Roseville, CA 95661
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Cotterill Roy Elliston Roseville
Quality
101
88th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Cotterill Roy Elliston has a BuildZoom score of 101, which places them above 88% of 336,931 contractors in California.
Activity
|
5 projects
|
2025 |
|
2 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Cotterill Roy Elliston has worked on at least
9.0 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
|
3 projects
|
Home Additions |
Analyzing permits over the last 4 years shows that Cotterill Roy Elliston mostly works on
home addition
projects.
Pricing
|
4 projects
|
$20k-$50k |
|
1 project
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
2 projects
|
$500k-$1mil |
|
2 projects
|
$1mil+ |
The typical size of their permits is approximately $365,155. 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 Cotterill Roy Elliston
This is a sample of this contractor's permits. Click here to access their complete permit history.
Commercial - with plan check - alteration or addition
2025-04-30
Tenant improvement for first u.s. community credit union. scope of work will include accessibility improvements to the existing sidewalk in front of the building modifications to the exterior storefront for new pair of storefront doors and for the installation of new atm's and night deposit. interior work will include improvements for office use spaces teller line branch lobby and mem... see more
Valuation:
$700,000
Permit #:
24BLD-0675
Status:
final
Fee:
$2,504
Permit Type:
Tenant improvement
Building Type:
N/A
New building or addition commercial coach ground mount solar light pole standard
2024-10-11
Main (shared plans w cbnc2022-00446) - construction of a new building to suit and site improvements for a pet hospital. the building will include mechanical plumbing and electrical ch-01 - deferred truss submittal ch-02 owner changes to coordinate the medical equipment millwork previously approved
Valuation:
$1,030,224
Permit #:
CBNC2022-00265
Status:
final
Fee:
$181,792
Permit Type:
New building
Building Type:
N/A
Commercial - with plan check - alteration or addition
2025-01-07
Removal of existing interior non-structural walls doors and casework within an existing 3 230 s.f. retail suite. existing plumbing fixtures in men's and women's restrooms will be removed. new accessible restrooms will be provided with future tenant improvement existing suspended ceiling system and hard-lid ceilings along with the existing lighting will be removed. new lighting and mec... see more
Valuation:
$29,000
Permit #:
24BLD-0575
Status:
final
Fee:
$281
Permit Type:
Demolition
Building Type:
N/A
Commercial: full review - new structures tenant improvements and accessories
2025-11-26
Sierra oaks plaza - demolish of suites 101a & 101b selective demolition to existing suites 101a & 101b removal of existing party wall removal of existing toilet core to finish floor leaving in place sub-slab plumbing removal of existing storefront windows and sill wall along front of suites removal of existing hvac equipment demolish only
Valuation:
$30,000
Permit #:
BLD25-04099
Status:
complete
Fee:
$734
Permit Type:
Demolish
Building Type:
N/A
Building storage room and studio within warehouse
Valuation:
$885,000
Permit #:
BCOM2025-0023
Status:
filed
Fee:
$20,811
Permit Type:
Alteration
Building Type:
N/A
Commercial/multi-family/condo/apt. - change order
2023-08-22
Ch-02 owner changes to coordinate the medical equipment millwork previously approved
Valuation:
N/A
Permit #:
CBNC2022-00265-02
Status:
issued
Fee:
N/A
Permit Type:
New building
Building Type:
N/A
Install racking and (2) mezzanines
Valuation:
$2,935,600
Permit #:
BCOM2023-0110
Status:
issued
Fee:
$53,519
Permit Type:
Alteration
Building Type:
N/A
Conveyor system installation
Valuation:
$2,588,250
Permit #:
BCOM2024-0036
Status:
issued
Fee:
$37,185
Permit Type:
Alteration
Building Type:
N/A
Remove and replace 93 510 sqft of concrete slab
Valuation:
$580,309
Permit #:
BCOM2023-0102
Status:
final
Fee:
$11,148
Permit Type:
Alteration
Building Type:
N/A
New 3 627sf shell building w/1 308 sf dutch bros coffee/kiosk
Valuation:
$725,000
Permit #:
20-06612
Status:
final
Fee:
$71,291
Permit Type:
Retail shopping c...
Building Type:
N/A
Installation of racking fencing and additional lighting
Valuation:
$485,000
Permit #:
BCOM2022-0037
Status:
final
Fee:
$11,166
Permit Type:
Alteration
Building Type:
N/A
Equipment electrical
Valuation:
$985,000
Permit #:
ELEC2024-0025
Status:
filed
Fee:
$146
Permit Type:
N/A
Building Type:
N/A
Relocate racking system
Valuation:
$56,000
Permit #:
BCOM2023-0114
Status:
filed
Fee:
$2,347
Permit Type:
Alteration
Building Type:
N/A
Office space modifications
Valuation:
$60,000
Permit #:
BCOM2022-0060
Status:
issued
Fee:
$2,939
Permit Type:
Alteration
Building Type:
N/A
Install crane mini-load rack system
Valuation:
$2,190,000
Permit #:
BCOM2024-0010
Status:
issued
Fee:
$41,920
Permit Type:
Alteration
Building Type:
N/A
Expedited epc - 6510 sf new 1-story type-vb warm-dark multi-tenant retail shell building including structure electrical power plumbing rooftop hvac units and fire protection + interior demising walls for tenant spaces + 5194 sf perimeter hardscape - plng-insp master site work under com-1915294
Valuation:
$644,350
Permit #:
COM-2003101
Status:
final
Fee:
$48,063
Permit Type:
N/A
Building Type:
N/A
New building or addition commercial coach ground mount solar light pole standard
2023-03-22
Construction of a trash enclosure for the murieta pet hospital permit number cbnc2022-00265. a separate permit was requested by the county for the te
Valuation:
$42,000
Permit #:
CBNC2022-00441
Status:
issued
Fee:
$1,041
Permit Type:
Misc. Structure w...
Building Type:
N/A
New building or addition commercial coach ground mount solar light pole standard
2023-03-22
W/main: cbnc2022-00265 - parking lot lights install base poles and lights for the murieta pet hospital permit number cbnc2022-00265
Valuation:
$20,000
Permit #:
CBNC2022-00446
Status:
issued
Fee:
$780
Permit Type:
Misc. Structure w...
Building Type:
N/A
Building/commercial/building combo new add/cbnc
2000-01-14
Ch06canopyaddition ch05 - electrical revision in toilet rooms ch04- plan change to parking lot - add spaces ch03 - plan change to restroom. ch01 - structural modification at 2nd floor 99,500 sq ft office building 99-997 9910057 area i
Valuation:
$5,572,000
Permit #:
CBN2000-00096
Status:
Finaled
Fee:
$416,215
Permit Type:
N/A
Building Type:
N/A
Commercial additions or remodels of existing buildings
2015-01-02
Commercial remodel 21494 sf merge all stes prep permit no
Valuation:
$930,260
Permit #:
14-01932
Status:
final
Fee:
$9,048
Permit Type:
N/A
Building Type:
N/A
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Cotterill Roy Elliston Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Cotterill Roy Elliston License info
Verified License
| License # | ARI-4932 |
| Status | Active |
| State | Oregon |
| Type | Architect Individual |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Cotterill Roy Elliston at the Oregon Board of Architect Examiners.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 54041 |
| Status | Active |
| State | Arizona |
| Type | Architect |
- BuildZoom verified this license was active as of June 2025.
Verify this license's status for Cotterill Roy Elliston at the Arizona Board of Technical Registration.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | C20188 |
| Status | Active |
| State | California |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of September, 2025. Check the current license status of Cotterill Roy Elliston with the California Architect License Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | ARC.00305626 |
| Status | Active |
| State | Colorado |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of October, 2017. Check the current license status of Cotterill Roy Elliston with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | ARC-305626 |
| Status | Active |
| State | Colorado |
| Type | Architect |
- When BuildZoom last verified this license, it had an expiration date of October, 2013. Check the current license status of Cotterill Roy Elliston with the Colorado Division of Professions and Occupations
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 4932 |
| Status | Inactive |
| State | Oregon |
| Type | Architect |
- According to the Oregon Board of Architect Examiners, 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 Cotterill Roy Elliston at the Oregon Board of Architect Examiners.
This is a sample of licensing data; click here to access a complete history.
101
BuildZoom Score
33
Permits
- Building permit records show that Cotterill Roy Elliston has worked on 33 permitted projects.
Cotterill Roy Elliston Employees
CE
Cotterill Roy Elliston
Owner
CE
Cotterill, Roy Elliston
Owner
PC
Perkins, Williams, & Cotterill
Owner
RC
Roy E. Cotterill
RC
Roy E. Cotterill
Owner
RC
Roy Elliston Cotterill
Owner