Your Vision, Our Blueprint

Coronado Construction turns our client's ideas and dreams into concrete and successful projects.

From Concept to Creation

Every step of the construction process, from initial planning and design to the final construction and completion of project Coronado Construction works with you.

Your Project, Our Expertise

We deliver successful execution of projects. We offer a strong and memorable choice that conveys professionalism and commitment to our client's.

Your Vision, Our Blueprint

Coronado Construction turns our clients' ideas and dreams into concrete and successful projects.

Your Vision, Our Blueprint

Coronado Construction turns our clients' ideas and dreams into concrete and successful projects.

Your Vision, Our Blueprint

Coronado Construction turns our clients' ideas and dreams into concrete and successful projects.

BEST CONSTRUCTION

BUILD A BETTER CONSTOR

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Carlsbad ADU Builders

Carlsbad ADU Builders

ADU Builders Carlsbad by Coronado Construction

Carlsbad, a dynamic coastal city in San Diego County, is renowned for its natural beauty, strong community, and premium real estate opportunities. For homeowners seeking to enhance their property’s value and functionality, Accessory Dwelling Units (ADUs) present a transformative investment. Whether you’re looking to generate rental income, create a private guest suite, or design a personal office space, Coronado Construction is your trusted partner. With an unmatched reputation for quality and innovation, we are the top choice for ADU builders in Carlsbad.

 

About Coronado Construction

At Coronado Construction, we pride ourselves on delivering excellence. As a fully licensed and trusted construction company serving San Diego County, we specialize in creating high-quality ADUs tailored to your needs. With a commitment to superior craftsmanship and customer satisfaction, we consistently exceed expectations.

When you work with Coronado Construction, you’re not just hiring a construction company—you’re partnering with a team dedicated to bringing your vision to life. From innovative designs to flawless execution, we manage every detail with precision, ensuring your ADU project enhances your property and lifestyle.

 

Why Choose Coronado Construction?

Selecting the right builder is critical for a successful ADU project. Here’s why Coronado Construction is the best choice for your Carlsbad property:

  • Unmatched Expertise: We bring years of experience and deep knowledge of Carlsbad’s zoning laws and permitting requirements, ensuring a seamless process.
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  • Customized Solutions: Your ADU will be designed to meet your specific needs, whether it’s a detached unit, a Junior ADU (JADU), or a two-story addition.
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  • Sustainable Practices: We prioritize environmentally friendly methods to create energy-efficient, sustainable living spaces.
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  • End-to-End Management: From concept to completion, we handle every aspect of your project, allowing you to relax while we deliver exceptional results.
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When you choose Coronado Construction, you choose professionalism, reliability, and a company that values your vision as much as you do.

 

The Value of Building an ADU

An ADU is more than an addition to your property—it’s an opportunity to enhance your lifestyle and financial stability. Here’s what an ADU can bring to your Carlsbad home:

  • Increased Property Value: A professionally built ADU elevates your property’s market appeal and long-term worth.
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  • Rental Income Potential: Generate steady income with a unit designed for long-term or short-term rentals.
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  • Flexible Living Spaces: Create a private space for family, guests, or even a personal retreat.
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  • Maximized Land Use: Turn underutilized areas into beautiful, functional living spaces that align with your goals.
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Carlsbad ADU Building Regulations

Understanding local regulations is key to building the perfect ADU. Here’s what you need to know about Carlsbad’s requirements:

Single-Family Properties

  • Detached ADUs: Up to 1,200 sq. ft.
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  • Junior ADUs (JADUs): Up to 500 sq. ft., using converted space within the primary home.
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  • Combination: Homeowners can have one detached ADU and one JADU on the same property.
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Multifamily Properties

  • Detached ADUs: Build up to 2 detached units if the property includes a multifamily structure (e.g., duplex or larger).
  • Converted Units: Convert non-livable spaces (e.g., storage rooms or garages) into additional units, up to 25% of the property’s existing units.
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Height and Setbacks

  • Height: Detached ADUs can reach up to 16 ft. (or 20 ft. near transit stops), while two-story ADUs are allowed above garages or attached to the primary home.
  • Setbacks: Minimum of 4 ft. from side and rear property lines.
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Parking

  • No parking is required if the ADU is:
    • Within a half-mile of public transit.
    • Part of an existing structure or replacing a garage.
    • Located in a historic district.
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Frequently Asked Questions

What is an ADU?
An ADU, or Accessory Dwelling Unit, is a secondary residential unit with its own entrance, kitchen, and bathroom. It can be attached to or detached from the primary home.

How many ADUs can I build in Carlsbad?
Single-family lots can have one detached ADU and one JADU. Multifamily properties may include up to 2 detached ADUs, plus additional converted units based on property size.

Can I build a two-story ADU in Carlsbad?
Yes. Two-story ADUs are permitted above garages or attached to the primary home, provided they comply with local zoning laws.

Do I need to replace parking if I convert my garage into an ADU?
No. California law eliminates the need for replacement parking when garages are converted into ADUs.

How do I start my ADU project?
The process starts with a consultation. Coronado Construction will handle everything from design and permitting to construction, ensuring a smooth and compliant project.

 

Transform Your Property with Coronado Construction

Elevate your property’s potential with a custom-built ADU from Coronado Construction. We are committed to delivering outstanding craftsmanship and unparalleled service to homeowners in Carlsbad. Contact us today at (760) 807-2165 or email coronadoconstructioninc@gmail.com to schedule your consultation. Let us bring your ADU vision to life with professionalism and attention to detail that sets us apart.

Choose Coronado Construction—where your project becomes our passion.

OUR SERVICES

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the Customer?

Custom Home Building

Custom home building offers the advantage of creating a home that is perfectly tailored to the client's preferences and lifestyle.

Whole House Remodeling

Whole house remodeling allows homeowners to modernize and personalize every aspect of their living space.

Room Addition

Common reasons for room addition include adding a bedroom, expanding the kitchen, creating a home office, or adding a family room.

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