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Location and Projects

Address
2828 COCHRAN ST STE 416, Simi Valley, CA, 93065
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Cosi Designs Construction

Serving clients throughout Simi Valley, Cosi Designs Inc specializes in custom residential design and remodeling projects. The company handles a diverse range of projects, including kitchen and bathroom remodels, room additions, and whole-home renovations. With over a decade of industry experience, Cosi Designs Inc emphasizes careful planning and tailored solutions for each property, working closely with homeowners to translate their visions into functional living spaces. The team brings expertise in floor plan redesign, material selection, and finishing details, offering clients guidance through each stage of the remodeling process. Portfolio examples showcase modern kitchens, updated bathrooms, and expanded living areas throughout Simi Valley and surrounding neighborhoods. Cosi Designs Inc is known for coordinating all aspects of residential remodels, from initial concept to project completion.

Cosi Designs Inc Contact Information

Phone: (310) 734-4764 Edit
Address: 2828 COCHRAN ST STE 416, Simi Valley, CA 93065 Edit

Cosi Designs Inc Simi Valley

Quality

101
88th percentile
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
Cosi Designs Inc has a BuildZoom score of 101, which places them above 88% of 336,931 contractors in California.

Activity

1 project
2025
2 projects
2024
1 project
2023
Our building permit records indicate that Cosi Designs Inc has worked on at least 4.0 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.

Pricing

1 project
< $5k
1 project
$5k-$20k
2 projects
$1mil+
Value Not Public: 0 projects
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 Cosi Designs Inc

Sort by: Notable Notable | Date Date | Job Value Job Value
Revision - delta
2025-03-12
Delta 6 - plumbing sanitary drain line & lateral update water supply branch sizes revised
Valuation:
$1,500,000
Permit #:
REV2025-0483
Status:
applied
Fee:
$101
Permit Type:
N/A
Building Type:
N/A
Delta 5 revision to update sewer piping material
Valuation:
$1,500,000
Permit #:
REV2025-0434
Status:
approved
Fee:
$144
Permit Type:
N/A
Building Type:
N/A
Whole building single family/duplex demolition
2024-08-29
Demolish single family residence 955 sf (3 bedrooms)
Valuation:
$1,500,000
Permit #:
U2024-5069
Status:
final
Fee:
$2,157
Permit Type:
N/A
Building Type:
N/A
Whole building single family/duplex demolition
2024-08-29
Demolish sf 440 sf (1 bedroom)
Valuation:
$1,500,000
Permit #:
U2024-5068
Status:
final
Fee:
$2,157
Permit Type:
N/A
Building Type:
N/A
Delta 3 - provide alternative pile cap detail w drop in mat slab
Valuation:
$1,500,000
Permit #:
REV2024-2566
Status:
approved
Fee:
$71
Permit Type:
N/A
Building Type:
N/A
Delta 2 - revise sidewalk provide parking @ front
Valuation:
$1,500,000
Permit #:
REV2024-2252
Status:
approved
Fee:
$264
Permit Type:
N/A
Building Type:
N/A
Residential alteration
2023-05-26
Construct new 213 sq ft addition and new 165 sq ft covered patio addition to ex single family residence
Valuation:
$14,039
Permit #:
K202207063
Status:
final
Fee:
$448
Permit Type:
N/A
Building Type:
N/A
Residential accessory
2023-05-26
Construct new detached carport acc to ex single family residence
Valuation:
$3,900
Permit #:
K202207064
Status:
final
Fee:
$573
Permit Type:
N/A
Building Type:
N/A
New pneumatic vacuum residential elevator
Valuation:
N/A
Permit #:
BS1719498
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residential accessory structure - combo
2014-06-09
Building #a--legalize existing 677 sf gazebo with electrical, and gas line for bbq
Valuation:
$0
Permit #:
C14-000445
Status:
Closed
Fee:
$909
Permit Type:
N/A
Building Type:
N/A
Residential accessory structure - combo
2014-06-09
Building #c--legalize existing 324 sf gazebo with electrical
Valuation:
$0
Permit #:
C14-000447
Status:
Closed
Fee:
$473
Permit Type:
N/A
Building Type:
N/A
Residential accessory structure - combo
2014-06-09
Building #b--legalize existing 2002 sf horse corral
Valuation:
$0
Permit #:
C14-000446
Status:
Issued
Fee:
$1,974
Permit Type:
N/A
Building Type:
N/A
Delta 8 - update party wall detail
Valuation:
$1,500,000
Permit #:
REV2025-2457
Status:
plan check approved
Fee:
$145
Permit Type:
N/A
Building Type:
N/A

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