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MY Cali Builders Inc

ADU in Topanga

Accessory dwelling unit planning and build work for homeowners adding flexible living space. Serving Topanga and the San Fernando Valley.

Topanga

ADU contractor in Topanga

How a truck reaches the building area is a design input on this kind of lot, not a detail to sort out on the first delivery day. Access, grading and exterior material selection get resolved in the planning phase, alongside the architectural drawings, the structural engineering and the permit submittal. Ground-up construction then runs from excavation and footings through framing, roof and weather envelope. Utility tie-ins carry a water supply, a waste line and an electrical feed out to the unit. The inside is finished after that, with cabinets, counters, floor coverings, internal doors and decoration. The final walkthrough produces a written punch list and closes it item by item.

The way in is (310) 220-0903, by call or by text. An Onsite Visit + Free Estimate is set up, and it includes a detailed scope of work and a remodeling consultation, free on both counts. Access arrangements and exterior material choices are itemised in that scope rather than assumed, because on a canyon lot those two decisions carry real weight and an estimate that stays silent on them is an estimate that will change later. No price for this service appears on the site. Permits are filed by the builder. Financing is available. Completed work carries a 5 year warranty. Licence CSLB #1072368 belongs to a contractor that is licensed and insured and has been in business since 2020.

Topanga area

Topanga projects often need access, grading, and fire-conscious exterior material planning from the start. A detached or attached unit is a build from the ground up, so how the work reaches the building area is settled before the floor plan is drawn. Fernwood is one of the neighborhood names here, and the water, waste and electrical runs come out from the house to the finished unit.

Neighborhoods served: Topanga Canyon, Fernwood, Old Canyon.

Near: Topanga State Park, Topanga Canyon Boulevard, the 27.

What is included

  • Detached and attached ADU builds
  • Plan coordination and permit support
  • Ground-up construction and utility tie-ins
  • Interior finish work and final walkthrough

Service overview

How we handle ADU

Other areas

ADU in nearby cities

Free estimate

Get a quote for ADU in Topanga

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

ADU projects near Topanga

3 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
View on Google

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
View on Google

FAQs

ADU in Topanga - common questions

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

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

ADU builds typically run 3 to 6 months from permit approval through final inspection. We map the milestone schedule before field work starts. We give you a written schedule during the estimate so milestone dates are clear before field work starts.

ADU builds require permits and we handle the full submittal, plan check, and inspection sequence. Permit timelines vary by city and we factor them into the schedule from day one. You can also step back to the main Topanga page to compare related local services.

It is not published, and on a canyon property the spread between an easy build and a difficult one is wide. Access, grading, foundation design, unit size, service run length and exterior material choices all feed into the number. The free onsite visit and the detailed scope of work that comes with it are what turn those into a figure you can rely on.

Yes. CA Contractor License #1072368. Fully insured for liability and workers compensation. The public record is on the CSLB lookup.

A detailed scope of work setting out what is built, in what order, by which trades and where the limits sit, plus a remodeling consultation to talk the options through rather than hand you a list. Access and material questions specific to the lot are written in rather than left vague. Permits, financing and the warranty of 5 years are covered in the same visit, and none of it is billed.
Access, first of all: what can reach the building area and what has to be carried in. Then grading and how the foundation steps. Then the unit itself, detached or attached, its size and room count. Then the distance water, waste and power have to travel. Then exterior material choices. Each of those is written into the scope of work at the start instead of arriving later as a change order.

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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.