Oak Park, California
Looking for custom home builders and remodelers in Oak Park, the unincorporated Ventura County community between Agoura Hills and Thousand Oaks? This page gathers our curated picks for ground-up homes, additions and whole-house remodels. We haven’t added a custom home builder or remodeler based in Oak Park yet, so we’ve included trusted options in nearby Conejo Valley towns below. Confirm an active California contractor license (CSLB), ask for references from recent projects of similar scope, and get a written schedule and payment plan tied to milestones.
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We haven’t added one here yet. Tell us who your neighbors should know about, and we’ll take a look.
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Trusted picks a short drive away in Agoura Hills and Westlake Village and Thousand Oaks.
Agoura Hills
An Agoura Hills builder handling new construction, full-home remodels, additions, kitchens, bathrooms and garage-to-ADU conversions across Ventura and Los Angeles counties. It has served local families since 2002, according to its site.
Westlake Village
A family-owned design-build firm, operating since 2001, whose architects, designers and project managers deliver new custom homes, additions and extensive remodels. It serves Camarillo to Calabasas, including North Ranch and Lake Sherwood.
Serves Westlake Village (HQ Sherman Oaks)
A design-build firm delivering ground-up custom homes, additions and whole-house remodels across the Conejo Valley. Its Houzz profile carries more than 100 reviews, unusually deep for the category.
Thousand Oaks
A licensed design-build remodeling contractor based in Thousand Oaks (CSLB #1022003) handling full-home remodels, kitchens, bathrooms and home additions. It runs its own kitchen showroom and design studio in town.
Good to know
Use the License Check tool on the Contractors State License Board (CSLB) website to confirm the license is active, see its classification, and check bond, workers’ compensation and any complaint history.
Most structural, electrical, plumbing and mechanical work requires a permit from Ventura County Building & Safety. A reputable builder will pull permits and schedule inspections, and some neighborhoods also require HOA approval before work starts.
Listings are hand-selected. We look for a strong, consistent record of reviews on established third-party platforms and confirm basic contact details before a business appears. Paid plans can raise where a listing appears on a page, but they don’t buy a place in the guide.
Each rating is shown as published on the named third-party site, such as Yelp, Google, Houzz, WeddingWire or RealSelf, with the review count and a link to the source. Ratings change over time, so check the source for the latest.
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Weekend picks across the Conejo Valley, one vetted local pro each week, and a monthly giveaway for subscribers.
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