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FeaturedVerifiedRenovation Contractors in Simi Valley, California

Simi Valley ADU Contractors

Featured in Simi Valley Today 5.00 (11 reviews)(951) 579-3561

Simi Valley ADU Contractors is a design-build contractor based in Simi Valley, serving Simi Valley and east Ventura County. Its ADU projects bring design, plans, permits and construction together with one team, from the first lot walk through final inspection.

Simi Valley ADU Contractors photo 1
Business Highlights
  • The company says it is licensed and insured.
  • It describes itself as locally and family-owned.
  • The company advertises a workmanship warranty.
Service Area

Simi Valley, Moorpark, Thousand Oaks, Chatsworth, Santa Susana, Oak Park and West Hills.

Featured on ProsGrade. Simi Valley ADU Contractors is one of 10 renovation contractors ProsGrade lists in Simi Valley, California.

Listing details

7 services listed, including Accessory dwelling units, Home additions and Custom home building. Open 7 days a week. Rated 5.0 from 11 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Simi Valley ADU Contractors compares with the other 9 renovation contractors on ProsGrade in Simi Valley, using public Google ratings and review counts.

  • Ranks in the top half of the 10 Simi Valley renovation contractors on ProsGrade by Google rating and review volume.
  • Rated 5.0 on Google, at or above the 4.9 average of other Simi Valley renovation contractors on ProsGrade.
  • One of 6 Simi Valley renovation contractors on ProsGrade rated 4.7 or higher from at least 10 reviews.

Services Covered

7 services
  • Accessory dwelling unitsDetached backyard units and garage conversions
  • Home additionsRoom additions and second stories; matched rooflines, trim and structure
  • Custom home buildingDesign through permits, foundation, framing and finishes
  • Whole-home renovationReworked layouts, updated kitchens and baths, systems brought to code
  • Custom carpentry and millworkCabinetry, built-ins, trim, stairs and paneling
  • Design-build servicesDesign, plans, permits and construction under one contract
  • Project managementSchedule and budget tracking, trade coordination, permit scheduling and progress updates

Reviews

What customers say

Customers praise the build quality and attention to workmanship. The customer accounts describe a backyard ADU planned for Airbnb use, with durable materials and a private entrance, as well as a distinct basement ADU conversion with egress windows, a separate entrance, a full kitchen and a bathroom.

Customer Reviews

Calvin Lawson

The ADU this company built in our backyard adds real value to our property. It's a 700 square foot two-bedroom unit with a full kitchen and in-unit laundry. The build quality is on par with the main house. Our property appraiser was impressed with the work and the added value showed up immediately.
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Johnny Castillo

We built a backyard ADU specifically for Airbnb use and this contractor designed it with that in mind. Great curb appeal, durable materials, private entrance, and a layout that guests love. It's been booked solid since we listed it. The investment is already paying for itself. Smart design and solid construction.
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Greyson Hunt

This company converted part of our basement into a legal ADU and the result is outstanding. They added egress windows, a separate entrance, a full kitchen, and a nice bathroom. The unit feels bright and spacious despite being below grade. Very creative design and solid construction.
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Frequently Asked Questions

Does Simi Valley ADU Contractors show the design before construction?

It presents the home in 3D for approval before breaking ground.

How does Simi Valley ADU Contractors establish a project budget?

Its design-build process sets a real budget early; the permit set is prepared after the design and price are settled.

How does Simi Valley ADU Contractors limit disruption during whole-home renovations?

It sequences renovation work to keep the home as livable as the project scope allows.

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