Randal G. Winter Construction, Inc.
    (805) 551-2861Free Consultation
    Accessory Dwelling Units (ADU) in Santa Paula
    Accessory Dwelling Units (ADU) in Santa Paula, Ventura County

    Build an ADU on Your Santa Paula Property.

    We design and build ADUs across Santa Paula and Ventura County, managing every step from permits to final inspection. Rental income, multigenerational living, or a home office, built right.

    44+
    Years in Business
    500+
    Projects Completed
    100%
    Licensed & Insured

    Free Consultation

    We'll respond within 1 business day.

    Your information is private and will only be used to reach out about your project.

    44+ Years Experience
    Family-Owned & Operated
    Licensed, Bonded & Insured
    ICC Certified
    Full-Service Design-Build
    Free Consultation
    Accessory Dwelling Units (ADU) in Santa Paula, Ventura County

    We Build in Santa Paula. We Know Santa Paula.

    We know Santa Paula block by block. From Downtown Santa Paula, Historic District, East Area 1 / Harvest at Limoneira, Fagan Canyon area, Rancho, and everywhere in between, we've worked on homes across Ventura County for over 44+ years. Santa Paula's historic homes are its charm and its challenge. Remodeling here means honoring original character while quietly modernizing everything behind the walls.

    Permitting in Santa Paula has its own personality, and it directly affects your accessory dwelling units (adu) project. City of Santa Paula Building Department. The city has a recognized historic downtown, so exterior work in the historic district can trigger design review. Newer master-planned areas like Harvest at Limoneira follow their own development standards. Santa Paula has a large stock of older craftsman and early-1900s homes, especially near downtown, that reward careful remodels but often hide outdated systems, knob-and-tube wiring, and unreinforced masonry. We respect the historic character while bringing homes up to current code. Ag-adjacent and hillside parcels have their own drainage and soil considerations. Our ICC-certified team handles every layer of the approval process so your accessory dwelling units (adu) moves forward without surprises.

    When you hire us for your accessory dwelling units (adu) in Santa Paula, you're getting a contractor who understands the difference between a Craftsman or Victorian home and a tract build. We spec materials and methods that fit the home and the neighborhood, not a one-size-fits-all approach.

    Neighborhoods We Serve in Santa Paula

    Downtown Santa PaulaHistoric DistrictEast Area 1 / Harvest at LimoneiraFagan Canyon areaRancho
    Why Homeowners in Santa Paula Choose Us

    One Team. One Process. One Income-Generating ADU.

    ADU projects in Santa Paula go wrong when the contractor doesn't know the local rules. We handle everything in-house: design, permitting, construction, and finish. You have one point of contact from start to final walkthrough.

    1. Design-Build Under One Roof

    No coordinating between separate designers, engineers, and contractors. We handle design, planning, permitting, and construction for your Santa Paula ADU, fully integrated from the first meeting.

    2. California ADU Expertise

    State law has streamlined ADU approval, but local rules still vary. City of Santa Paula Building Department We'll walk you through what's allowed on your specific Santa Paula lot.

    3. Clear Timelines, Honored Commitments

    Written agreements include start and completion expectations. We set realistic schedules and we stick to them, because your time matters.

    4. Skilled Specialists, Not Generalists

    Our team includes trade specialists in framing, foundation, plumbing, electrical, and finish carpentry. Every element of your ADU handled by someone who does it every day.

    Accessory Dwelling Units (ADU) in Santa Paula
    44+
    Years of Craftsmanship
    How It Works

    From First Call to Final Walkthrough

    We've built ADUs across Ventura County for years. Here's the process we've refined to make your Santa Paula ADU project as smooth as possible.

    01

    Free Consultation

    We meet at your property to evaluate the lot, discuss your ADU goals, and explain California ADU rules and local permitting requirements.

    02

    Design & Estimate

    We develop plans and a written estimate. You see the real numbers and approve every design decision before construction begins.

    03

    Permitting

    We handle all ADU permit applications, including local jurisdiction and coastal-zone requirements where applicable. No paperwork headaches for you.

    04

    Construction

    Our trade specialists build your ADU with precision, from foundation to finish. Regular updates and direct access throughout.

    05

    Final Walkthrough

    We walk the completed ADU with you and ensure every detail meets your expectations.

    Our Work

    ADUs We've Built Across Ventura County

    Every ADU in our portfolio was designed for how the homeowner plans to use it, rental income, family, or office. Here's a look at some of our completed ADU projects, including work in and around Santa Paula.

    Custom home and remodel project
    Home addition and remodel detail
    Custom home interior
    Request Free Estimate
    What Our Clients Say

    Real Projects. Real Homeowners.

    Common Questions

    Answers Before You Ask

    Get Started Today

    Request Your Free Consultation in Santa Paula

    Tell us about your ADU goals and we'll reach out to schedule a no-pressure consultation at your property in Santa Paula. We'll evaluate the lot, explain California ADU rules, and discuss what's feasible. No cost, no commitment.

    Call or text: (805) 551-2861
    Email: info@rgwinter.com
    Monday - Friday: 8:00 am - 4:30 pm; Sat/Sun Closed
    Nearest office: Corporate (28348 Constellation Road, Unit 810, Santa Clarita, CA 91355)

    Free Consultation

    We'll respond within 1 business day.

    Your information is private and will only be used to reach out about your project.