General Contractor in Chatsworth
Licensed. Local. Built to Last. Cala Builders delivers full-service ADU construction, room additions, and home remodeling for Chatsworth homeowners, with in-house project management and a licensed team on every job.
License #1156496
California General B Contractor
Chatsworth, CA
San Fernando Valley · LA County
(213) 855-7557
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Cala Builders is a full-service general contractor in Chatsworth, California, with extensive experience in residential construction, ADU builds, and room additions across Los Angeles. Our team holds California General B Contractor License #1156496, verifiable through the California Contractors State License Board.
Every project we take on in Chatsworth is fully permitted, code-compliant, and managed in-house from the first consultation through final inspection. You work directly with a licensed project manager, not a rotating cast of subcontractors, so your project stays on schedule and on budget.
We serve homeowners throughout Chatsworth and the surrounding areas, including West Hills, Northridge, Granada Hills, and Canoga Park.
Full-Service Construction for Chatsworth Homeowners
Why Chatsworth Homeowners Choose Cala Builders
Licensed and Verified
Cala Builders holds California General B Contractor License #1156496. Every project is fully permitted through the relevant Los Angeles County city department.
In-House Project Management
Your project manager is a licensed contractor. Shahin Eghterafi oversees every Chatsworth build from permit submission through final walkthrough, keeping timelines tight and communication clear.
Full-Service ADU Contractor in Chatsworth
We handle every phase of ADU construction in Chatsworth, including ADU design, site assessment, utility connections, and permitting. Our team manages every step from permit approval through final inspection.
Engineering-Led Construction
Owner Mehdy Ebadat holds a Bachelor of Civil Engineering and brings 30 years of construction experience to every project. Fewer surprises at permitting, and a finished build that meets California code from the ground up.
One Team, One Accountability
Our in-house team covers every trade. Arghavan Ebadat leads design, Eliya Ebadat handles electrical, and Mehrdad Mogharebi manages plumbing. One company, one contract.
ADU Contractor in Chatsworth
ADUs in Chatsworth are one of the most practical ways to add value and income to your property. A permitted accessory dwelling unit creates new living space on your existing lot, generates rental income from day one, and increases long-term property value, all without requiring you to move.
As a licensed ADU contractor in Chatsworth, Cala Builders manages every element of the build. We handle ADU design, site assessment covering setbacks and zoning, utility connections, permit submission, ADU construction, and final city inspection, all in-house.
We build all ADU types for Chatsworth single-family properties:
- Detached ADU in the backyard
- Attached ADUs connected to the main home
- Garage conversions to fully permitted accessory dwelling units
- Junior ADUs within existing footprints
Room Addition in Chatsworth
A room addition is one of the most effective ways to expand your Chatsworth home without the cost and disruption of moving. Cala Builders manages every phase of your room addition in Chatsworth, from architectural design and permitting through construction and final inspection, all under one licensed team.
Popular room addition projects we complete in Chatsworth:
- Master bedroom additions
- Family room and living room expansions
- Home office additions
- Second-story additions
- Attached garage conversions to permitted living space
- In-law suites and multigenerational additions
Every room addition is fully permitted through the relevant Los Angeles city department and built to California code from the ground up.
Ready to Build in Chatsworth?
Whether you are planning an ADU, a room addition, or a full home remodel in Chatsworth, Cala Builders is ready to walk you through the process. Call us or submit your project details, and a licensed team member will be in touch within one business day.
Have a question? Get in touch
Have a question? Get in touch
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