Updated: May 26, 2026
Location and Projects
Address
4100 Guardian St, Simi Valley, CA, 93063
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Kamus + Keller | Interiors and Architecture Photos
Kamus + Keller | Interiors and Architecture
Kamus + Keller | Interiors and Architecture, 4100 Guardian St, Simi Valley, CA holds a Architect license and 1 other license according to the Oceanside license board.
Their BuildZoom score of 111 ranks in the top 4% of 336,931 California licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Kamus + Keller | Interiors and Architecture, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Kamus + Keller | Interiors and Architecture Services
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Kamus + Keller | Interiors and Architecture Contact Information
Address: 4100 Guardian St, Simi Valley, CA 93063
Kamus + Keller | Interiors and Architecture Simi Valley
Quality
111
96th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Kamus + Keller | Interiors and Architecture has a BuildZoom score of 111, which places them above 96% of 336,931 contractors in California.
Activity
|
9 projects
|
2025 |
|
8 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Kamus + Keller | Interiors and Architecture has worked on at least
21.0 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
|
9 projects
|
Commercial Renovations |
Analyzing permits over the last 4 years shows that Kamus + Keller | Interiors and Architecture mostly works on
commercial renovation
projects.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
7 projects
|
$100k-$250k |
|
7 projects
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
|
3 projects
|
$1mil+ |
The typical size of their permits is approximately $299,370. 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 Kamus + Keller | Interiors and Architecture
This is a sample of this contractor's permits. Click here to access their complete permit history.
Ste 300: 3rd fl tenant improvement to include demolition of non structural partitions and ceiling construction o new partitions ceiling power and finishes. misc upgrades on e 3rd fl restroom and elevator lobby. mei fire life safe and fire sprinklers shall be on a sep permit
Valuation:
$431,112
Permit #:
202504114189
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
3/fl- tenant improvement to include demolish non strutural partitions and ceiling construction of (n) partitions ceiling power and fnishes. mep fire/life safety fire sprinklers to be submitted under separate permits
Valuation:
$311,900
Permit #:
202503273176
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Suite 550- tenant improvement to include demolish of non structural partition and ceilings. construction of (n) partitions celing power and finishes
Valuation:
$650,000
Permit #:
202412307505
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Suite 575- tenant improvement to include demolish of non structural partition and ceilings. construction of (n) partitions celing power and finishes
Valuation:
$420,000
Permit #:
202412307500
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
4/fl- tenant improvement include demolish of non structrual partitions ceilings construction of (n) partitions ceiling power and finishes. market ready condition of site will be used for marketing and vacant site and is no intended for occupant at this time. under separte mep and fire under seperate permits
Valuation:
$167,400
Permit #:
202510076915
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Suite 518: tenant improvement to include demolition of non structural partitions electrical & ceiling construction of new partitions ceilings power & finishes. market ready condition suite will be used for marketing of vacant suite and is not intended for occupancy at this time
Valuation:
$136,000
Permit #:
202509034512
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Suite 410: tenant improvement. improvement to include demolition of non - structural partitions electrical and ceiling construction of new partitions ceiling power finishes and make restroom ada compliant. market ready condition suite will be used for marketing of vacant site and is not intended for
Valuation:
$286,840
Permit #:
202509024393
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
9/fl- tenant improvement include demolish of non sturcutral partitions and ceiling. construction of (n) partitions celing power and finishes. mep/fire fire safety/fire sprinklers under another permit
Valuation:
$136,000
Permit #:
202503051593
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Suite #905: tenant improvement. to include demolition of non-structural partitions and ceiling construction and new partitions ceiling power and finishes. under a seperate permit: electrical plumbing mechanical fire life safty and fire sprinklers
Valuation:
$464,380
Permit #:
202509185664
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
(e-plan) interior tenant improvement including of new partition walls ceiling power restrooms & finishes. meps to be permitted separately. core & shell construction under separate permit #bld-2022-07328
Valuation:
$350,000
Permit #:
BLD-2024-01308
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Suite 216- tenant improvement to include demolish of non structural partition and ceilings. construction of (n) partitions celing power and finishes
Valuation:
$129,000
Permit #:
202412307504
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
(e-plan) plumbing for suite 220 | tenant improvement to include demolition of non-structural partitions & ceiling construction of new partitions ceiling power & finishes tenant: ltc. mep's to be on separate permits
Valuation:
$425,000
Permit #:
PLM-2023-01412
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
7/f: tenant improvement to include demolition of non-structural partitions and ceilings. construction of new partitions ceiling power and finishes
Valuation:
$464,908
Permit #:
202406265267
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
4/fl- suite 424- tenant improvement to include demolish of non structural partitions and ceiling. construction of (n) partitions ceiling power and finishes
Valuation:
$45,000
Permit #:
202504285363
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Tenant improvement to include demolition of non-structural partitions & ceiling construction of new partitions ceiling power & finishes exterior patio work and exterior facade upgrade rev: eliminate sprinkler system rev 2 changes on suspended ceiling
Valuation:
$2,000,000
Permit #:
COMBC-2024-00087
Status:
final
Fee:
$52,410
Permit Type:
N/A
Building Type:
N/A
Suite 350: tenant improvement to include demolition of non structural partitions and ceiling. construction of new ceiling power and finishes
Valuation:
$1,242,074
Permit #:
202510026586
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
10 - office
Refund in process 8/25/2025: o'reilly auto parts remodel (including racking)
Valuation:
N/A
Permit #:
FPCBP2400686
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
(e-plan) electrical for interior tenant work is being done by k+k consisting of construction of new partitions ceiling power restrooms & finishes. tenant improvement permit number: bld-2024-01308 core & shell construction under separate permit #bld-2022-07328
Valuation:
N/A
Permit #:
ELE-2024-00984
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tenant improvement in existing building demolition includes non-structural partitions flooring storefront glazing rear exit door and ceiling. construction includes vanilla shell finish for incoming tenant (storefront glazing rear exit door/curb ramp) curb cut facade buildout reviewed by planning under p23-03136 and trash enclosure
Valuation:
$175,000
Permit #:
B24-00319
Status:
triage
Fee:
$8,233
Permit Type:
N/A
Building Type:
N/A
(e-plan) suite 220 | tenant improvement to include demolition of non-structural partitions & ceiling construction of new partitions ceiling power & finishes tenant: ltc. mep's to be on separate permits
Valuation:
$425,000
Permit #:
BLD-2023-09287
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
BuildZoom confirmed this contractor's license
Kamus + Keller | Interiors and Architecture License info
Verified License
| License # | 20397 |
| Status | Active |
| City | Oceanside |
| Type | Architect |
| Business Type | Corporation |
- BuildZoom verified this license was active as of May 2026.
Verify this license's status for Kamus + Keller | Interiors and Architecture at the City of Oceanside, CA.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 20397 |
| Status | Active |
| City | Orange |
| Type | Architect |
| Business Type | Corporation |
- BuildZoom has not verified this license since July, 2015.
Verify this license's status for Kamus + Keller | Interiors and Architecture at the The City of Orange, CA.
This is a sample of licensing data; click here to access a complete history.
111
BuildZoom Score
Bonded
| Bonded Agent | American Contractors Indemnity Company |
| Bond Value | $12,500 |
Insured
| Workers Comp Provider | Oak River Insurance Company |
521
Permits
- Building permit records show that Kamus + Keller | Interiors and Architecture has worked on 521 permitted projects.