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MY Cali Builders Inc

Room Additions in Canoga Park

Additional interior square footage for families that need more usable space. Serving Canoga Park and the San Fernando Valley.

Canoga Park

Room Additions contractor in Canoga Park

Concrete comes first on a Canoga Park addition. The footing and the slab or stem wall under the new floor set the height everything else is measured from, and getting that level right is what stops the finished floor stepping where old meets new. Framing follows, then the roof connection and the exterior skin, with whatever finish and trim the existing elevation already carries continued across it so the addition sits flat against the house. Rough electrical, plumbing and ducting go in while the studs are open and are inspected before drywall. The last stage is interior: insulation, board, floor transitions, doors and paint, all set against the rooms the new space opens into rather than chosen on their own.

Estimating a Canoga Park room addition starts with an onsite visit that the homeowner pays nothing for, and ends with a free estimate built as a detailed scope of work. Between the two sits a remodeling consultation about what the added rooms are for, because a bedroom, a second living area and a home office lead to different layouts on the same footprint. Permits are handled. The company is licensed and insured, CSLB #1072368, in business since 2020, with financing available and a warranty of 5 years on the work it completes. Calls and texts go to (310) 220-0903.

Canoga Park area

An addition puts new square footage against an existing house. Warner Center adjacent blocks is one of the neighborhood names in Canoga Park, and Canoga Avenue is a landmark near it. Where an addition can go is a question about the lot, the existing roofline, and the rooms it will open into.

Neighborhoods served: Warner Center adjacent blocks, Canoga Park South, Topanga Canyon corridor.

Near: Topanga Social, Canoga Avenue, Sherman Way.

What is included

  • Added living space planned around the existing home
  • Foundation, framing, and finish coordination
  • Permit submissions and inspection scheduling
  • Interior tie-ins that keep the layout cohesive

Service overview

How we handle Room Additions

Other areas

Room Additions in nearby cities

Free estimate

Get a quote for Room Additions in Canoga Park

We come to your property, assess the project, and provide a written estimate. Free, no obligation.

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Materials and financing

Recent work

Room Additions projects near Canoga Park

4 projects

Public reviews

Reviews from real homeowners

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.

Roy R

Roy R

04/06/2026 06:36:04

Google review
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Honest and straight to the point. Won't waste your time. Quick to resolve any issue you may have.

Joseph Creedon

Joseph Creedon

02/25/2026 01:14:13

Google review
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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!

melissa dlin

melissa dlin

02/02/2026 21:53:54

Google review
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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.

Y

Yelp reviewer

Feb 1, 2026

Yelp review
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Danny and crew were amazing! Can't say enough about their ability to stay on budget and perfect timing. PROs all around

Sheri Sadler Wolf

Sheri Sadler Wolf

02/01/2026 17:22:07

Google review
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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.

James Mathers

James Mathers

02/01/2026 16:17:02

Google review
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FAQs

Room Additions in Canoga Park - common questions

Answers to the most common questions about this service in your area.

Yes. We have completed multiple Room Additions projects in Canoga Park. Call (310) 220-0903 to schedule a free onsite visit, or compare public feedback on the customer reviews page.

Room additions typically run 2 to 4 months from permit approval through punch list. We manage the submittal and inspection schedule. We give you a written schedule during the estimate so milestone dates are clear before field work starts.

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 Canoga Park page to compare related local services.

No published price exists for a Canoga Park room addition. The concrete and framing under the new floor, the roof connection above it, the exterior finish that has to match the existing elevation, and the interior fit-out are separate quantities, and they add up differently on every house. The free onsite visit turns them into a written scope of work, and the estimate comes off that scope.
Yes. Room additions in Canoga Park are carried out under California contractor licence CSLB #1072368, and the company is licensed and insured. That number is the thing to check, since it can be looked up on the state board's site independently of anything written here. In business since 2020, with over 580 completed projects since 2020 behind it, and a warranty of 5 years on finished work.
Scope on a Canoga Park addition moves with what the property asks for. Ground conditions under the new footprint change the concrete, the shape of the existing roof changes the tie-in, and matching an existing exterior finish is a bigger or smaller job depending on what is already on the wall. Adding a bathroom, or extending ducting into the new rooms, moves it again. Each of those is identified on site.

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Free onsite visit. Written estimate. You will see the full scope before you decide. No pressure, no vague quotes.

License #1072368. Fully insured. Serving the San Fernando Valley since 2020.