Randal G. Winter Construction, Inc.
    (661) 799-8089Free Consultation
    Accessory Dwelling Units (ADU) in Glendale
    Accessory Dwelling Units (ADU) in Glendale, Los Angeles County

    Build an ADU on Your Glendale Property.

    We design and build ADUs across Glendale and Los Angeles 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 Glendale, Los Angeles County

    We Build in Glendale. We Know Glendale.

    We know Glendale block by block. From Rossmoyne, Verdugo Woodlands, Adams Hill, Montrose, Chevy Chase Canyon, and everywhere in between, we've worked on homes across Los Angeles County for over 44+ years. Glendale is two cities in one: flatland neighborhoods ready for clean kitchen and bath remodels, and Verdugo hillside lots that live and die by grading and access planning under the city's hillside code.

    Permitting in Glendale has its own personality, and it directly affects your accessory dwelling units (adu) project. City of Glendale Community Development / Building & Safety. Hillside neighborhoods (Chevy Chase Canyon, Verdugo Woodlands, Adams Hill) are subject to the city's hillside development standards. Some historic districts carry design review. Glendale ranges from dense flatland neighborhoods near downtown to steep hillside lots in the Verdugos. Hillside work means grading, retaining, and access planning under the city's hillside rules. Many mid-century and Spanish homes in Rossmoyne and Verdugo Woodlands are prime remodel candidates that need systems modernization. Foothill areas carry wildfire-interface 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 Glendale, you're getting a contractor who understands the difference between a Spanish Colonial or mid-century 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 Glendale

    RossmoyneVerdugo WoodlandsAdams HillMontroseChevy Chase CanyonGlendale College areaBrand Park areaKenneth Village
    Why Homeowners in Glendale Choose Us

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

    ADU projects in Glendale 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 Glendale ADU, fully integrated from the first meeting.

    2. California ADU Expertise

    State law has streamlined ADU approval, but local rules still vary. City of Glendale Community Development / Building & Safety We'll walk you through what's allowed on your specific Glendale 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 Glendale
    44+
    Years of Craftsmanship
    How It Works

    From First Call to Final Walkthrough

    We've built ADUs across Los Angeles County for years. Here's the process we've refined to make your Glendale 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 Los Angeles 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 Glendale.

    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 Glendale

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

    Call or text: (661) 799-8089
    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.