Additional interior square footage for families that need more usable space. Serving Chatsworth and the San Fernando Valley.
Room Additions in Chatsworth
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Tell us about your Room Additions project in Chatsworth. We will call to set the FREE onsite visit and estimate. Onsite quote within days in Chatsworth.
The roof is the part of a Chatsworth addition worth settling first. New square footage has to be covered, and the covering has to meet the existing roof at a line that sheds water and matches from the street, so the pitch, the framing and the material get decided before the footings are poured. Under that, the foundation and floor framing set the level the interior transitions depend on. The exterior finish follows the shell, carried across so the new wall reads as the same building. Inside, insulation, drywall, flooring and trim take the rooms from a shell to habitable space, with the electrical and mechanical runs inspected before anything closes.
Estimating a Chatsworth room addition happens at the property, and it happens before any number exists. A visit to a house near Devonshire Street or over toward Twin Lakes measures the new footprint, checks the roof where the new plane will meet the old one, and looks at the exterior finish that will have to be continued across it. The remodeling consultation runs at the same appointment and covers what the rooms are for. Both the visit and the estimate are free, and the estimate arrives as a detailed scope of work. Permit submissions and inspection scheduling are part of the service, carried out by a company that is licensed and insured, CSLB #1072368, in business since 2020. Financing is available and a warranty of 5 years covers completed work.
Chatsworth area
Indian Hills and West Chatsworth are neighborhood names a Chatsworth homeowner knows. An added room is drawn around the house that is already standing: foundation, framing and finish coordination, permit submissions and inspection scheduling, and interior tie-ins so the new square footage reads as part of the original layout.
Neighborhoods served: Indian Hills, Stoney Point, Twin Lakes, West Chatsworth.
Near: Stoney Point Park, Devonshire Street, the 118.
What is included
Added living space planned around the existing home
Real feedback from Google and Yelp. Every review links to the original profile so you can verify it yourself.
I recently hired My Cali Builders for a backyard remodel and couldn't be happier.
Danny and his team were professional, punctual, and easy to communicate with.
They really paid attention to the details and brought my vision to life.
The quality of the work exceeded my expectations from start to finish.
Everything was done cleanly and on schedule, which I really appreciated.
Danny made the whole process smooth and stress-free.
The backyard now looks amazing and feels like a completely new space.
I would definitely recommend them to anyone looking for reliable contractors.
Was very impressed! Prompt. Highly professional. Thorough. Excellent feedback and service while response completing my job. I absolutely would hire them again and recommend them without any concerns!
I began my Yelp search for a company to perform structural repairs and ultimately chose 5 companies, scheduling each of them for a representative to visit and discuss my needs. I chose My Cali Builders based upon Danny's (owner) review of the work and how he defined the scope of the work. The other representatives vacillated on the scope of the work and attached various caveats. My Cali Builders also gave me the best bid. So I hired them and boy, am I glad I did. Work was performed quickly, efficiently and the finish work was excellent. Every task I initially discussed with Danny was completed. Danny's crew including Francisco and Jaime, were top notch and pleasant. Each day, refuse and trash were removed. Every day, Danny either visited or texted to advise on progress and to insure the work was progressing as discussed and to ask if I was satisfied and happy. I can't convey in words how much I appreciated My Cali Builders. Look no further, they are the best I've ever encountered.
Danny Raz is a man of action; the work was done promptly and even finished ahead of schedule. The workers were polite, respectful, of cleaned up well after the job.
I recently hired My Cali Builders for a backyard remodel and couldn't be happier.
Danny and his team were professional, punctual, and easy to communicate with.
They really paid attention to the details and brought my vision to life.
The quality of the work exceeded my expectations from start to finish.
Everything was done cleanly and on schedule, which I really appreciated.
Danny made the whole process smooth and stress-free.
The backyard now looks amazing and feels like a completely new space.
I would definitely recommend them to anyone looking for reliable contractors.
Was very impressed! Prompt. Highly professional. Thorough. Excellent feedback and service while response completing my job. I absolutely would hire them again and recommend them without any concerns!
I began my Yelp search for a company to perform structural repairs and ultimately chose 5 companies, scheduling each of them for a representative to visit and discuss my needs. I chose My Cali Builders based upon Danny's (owner) review of the work and how he defined the scope of the work. The other representatives vacillated on the scope of the work and attached various caveats. My Cali Builders also gave me the best bid. So I hired them and boy, am I glad I did. Work was performed quickly, efficiently and the finish work was excellent. Every task I initially discussed with Danny was completed. Danny's crew including Francisco and Jaime, were top notch and pleasant. Each day, refuse and trash were removed. Every day, Danny either visited or texted to advise on progress and to insure the work was progressing as discussed and to ask if I was satisfied and happy. I can't convey in words how much I appreciated My Cali Builders. Look no further, they are the best I've ever encountered.
Danny Raz is a man of action; the work was done promptly and even finished ahead of schedule. The workers were polite, respectful, of cleaned up well after the job.
Answers to the most common questions about this service in your area.
Yes. We have completed multiple Room Additions projects in Chatsworth. Call (310) 220-0903 to schedule a free onsite visit, or compare public feedback on the customer reviews page.
A room addition in Chatsworth runs as an ordered sequence rather than a fixed count of days. Drawings and permit submissions come first, then foundation, framing, the roof connection and a weather-tight shell, then rough trades with inspections between stages, then insulation, drywall and finish. Naming a duration before the property has been seen would be guesswork, so the sequence for a specific job is set out in the scope of work.
Room additions require permits and we manage the submittal and inspection steps with you. We flag any city-specific requirements during the estimate visit. You can also step back to the main Chatsworth page to compare related local services.
Room additions in Chatsworth have no set price, and any figure given before a visit would be invented. The roof connection and the exterior finish are two of the larger variables, along with the foundation under the new floor and how far services have to be extended. The free onsite visit turns those into a written scope of work, and the estimate is built directly from it.
Yes. CA Contractor License #1072368. Fully insured for liability and workers compensation. The public record is on the CSLB lookup.
The first visit to a Chatsworth property is a working walk rather than a sales call. The existing structure is looked over where the addition will connect, the footprint is measured, the roof line and exterior are assessed, and the conversation covers what the new rooms are for. That conversation is the remodeling consultation. The visit is free, and it produces the detailed scope of work the estimate is written from.
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Free onsite visit. Written estimate. You will see the full scope before you decide. No pressure, no vague quotes.
