ADU Construction Experts in San Diego, CA
Unlock new possibilities with Accessory Dwelling Unit (ADU) construction services by Mendez Construction in San Diego. Explore our expertise, local knowledge, and turnkey solutions.
Why Choose Mendez Construction for ADU Construction?
Our understanding of San Diego's architectural styles, regulations, and design trends ensures your ADU seamlessly integrates with the local environment.
We keep you informed at every stage, ensuring your vision is realized with precision. Our commitment to excellence is evident in every detail of your ADU construction project. We use top-quality materials, sourced from trusted suppliers, to guarantee the longevity and structural soundness of your ADU.
Design and Planning
Collaborate with our skilled designers and architects to create a customized ADU plan that complements your property.
Permitting and Approvals
We handle the necessary permits and approvals, ensuring a smooth and compliant construction process.
Construction
Our experienced team brings your ADU to life with meticulous attention to detail, quality materials, and expert workmanship.
Interior Finishes
From flooring to fixtures, we ensure your ADU is comfortable and aesthetically pleasing.
Energy-Efficient Upgrades
We prioritize sustainability, incorporating energy-efficient features into your ADU to reduce environmental impact and lower utility costs.
Let's Create Your ADU
Unlock the full potential of your property with an ADU by Mendez Construction. Whether you're looking for additional income, extra space, or a place for loved ones, our ADU construction services in San Diego can make it happen. Contact us today to discuss your ADU project and discover how we can help you turn your vision into reality.
When it comes to ADU construction, we offer a comprehensive range of services designed to enhance your living space. Choose Mendez Construction to start your ADU project.

Your Expert in ADU Construction Across California
At Mendez Construction, we specialize in the design and building of Accessory Dwelling Units (ADUs) in San Diego and throughout California. Our expertise lies in creating additional living spaces that not only enhance property value but also provide versatile living solutions for homeowners.
What is an ADU?
An Accessory Dwelling Unit, commonly known as an ADU, is a secondary housing unit on a single-family residential lot. ADUs can be detached (a separate building in a backyard), attached to or part of the primary residence, or a conversion of an existing space like a garage. These units are an innovative, affordable, and effective option for adding much-needed housing in California.
- Increased Property Value
- Rental Income Potential
- Flexibility
- Community and Environmental Impact
Get Your ADU Construction Quote Today
Whether you're looking to add an ADU for family, gain extra income, or increase your property's value, Mendez Construction is here to turn your vision into reality. Contact us today to start your ADU project in San Diego or anywhere in California.
- Fully Licensed & Insured
- 20 Years of Experience
- ADU Construction Services in San Diego

Maximizing Your Investment with ADU Construction in San Diego
As an investor, you understand the importance of maximizing the value and utility of your real estate investments. Mendez Construction is your premier partner in San Diego for Accessory Dwelling Unit (ADU) construction, offering innovative solutions that can significantly enhance your investment portfolio.
Why Invest in ADUs in San Diego?
San Diego's real estate market is ripe for ADU investments due to several factors:
High Rental Demand
With a growing population and a limited housing supply, San Diego experiences high rental demand, making ADUs a lucrative rental opportunity.
Attractive ROI
ADUs offer a relatively low-cost investment with the potential for high rental yields, improving your overall return on investment.
Diverse Rental Markets
Whether catering to families, professionals, or students, ADUs in San Diego tap into a varied rental market.
Client Testimonials
Our satisfied clients are our best advocates. Read what they have to say about their experiences working with us. Their testimonials reflect our dedication to quality, reliability, and professionalism.
EXCELLENT Based on 38 reviews BigAl SailorsPal2023-05-19Trustindex verifies that the original source of the review is Google. Excellent quality work and great customer service! Luke Wilson2022-03-08Trustindex verifies that the original source of the review is Google. Jaime Mendez and his team were a pleasure to work with! Amazing work at a fair rate. Extremely professional and responsive. We did a small addition to the house over the garage, and created the master suite of our dreams, in addition to a home office. The Mendez team was able to also suggest options to keep the job on budget and still looking great! Would love to work with them again, and highly recommend. Barbara Meeks2021-12-09Trustindex verifies that the original source of the review is Google. I would highly recommend Mendez Construction because they were prompt and they installed beautiful railings for my front porch. I don’t usually write reviews, if I could give them a ten star I would. They are very affordable, gave me a style to chose from and when they finish the job the railing perfect!! Blake Sudeck2021-11-18Trustindex verifies that the original source of the review is Google. Jaime and his team were phenomenal. He went above and beyond to surpass expectations. Thank you to the Mendez team! Highly recommend! Jon Cummings2021-08-25Trustindex verifies that the original source of the review is Google. Jaime and team are responsive, detail oriented, and hard workers. I look forward to many more projects with Mendez Construction! Rob Gill2021-08-11Trustindex verifies that the original source of the review is Google. I hired Mendez Construction to pour a slab for a 12 ' by 20' permitted workshop. I'm very happy with the results. From the grading to the forming to the pouring to the finishing, Jaime and his crew did a great job with attention to detail. Jaime the owner, was out often, supervising the work site as well as working a shovel when needed. I was very impressed. The slab passed inspection without any issues. I would hire him and his company again. JESUS MENDEZ2021-06-28Trustindex verifies that the original source of the review is Google. MENDEZ CONSTRUCTION IS THE BEST VERY GOOD SERVICE 100% RECOMMENDED VERY FRIENDLY AND THE RESULTS ARE EXCELENT!! Margaret Cahill2021-06-02Trustindex verifies that the original source of the review is Google. They gave me a written quote of work to be done at a great price. Then they completed the work (concrete patio) as quoted. I was real happy with the service and would use them again.
Investor Benefits with Mendez Construction
Expert Market Insights
Our deep understanding of the San Diego real estate market allows us to offer valuable insights into where and how to best invest in ADU construction.
Customized Design and Build
We design ADUs that appeal to the San Diego rental market, ensuring they are not only functional and stylish but also optimized for rental income and property value increase.
Regulatory Navigation
We navigate the complexities of local building codes and regulations, ensuring a smooth and compliant construction process.
Efficient and Sustainable Construction
Mendez Construction is committed to efficiency and sustainability, which are crucial for investment properties. Our construction methods minimize environmental impact while also focusing on long-term savings through energy-efficient designs.
Maximizing Space and Value
In dense urban areas or smaller properties, our innovative designs maximize space utilization, ensuring that every square foot of your ADU contributes to its value and appeal in the rental market.
End-to-End Project Management
From the initial design phase to the final construction touches, we provide comprehensive project management. This approach minimizes the typical stresses associated with property development, allowing you to focus on your investment portfolio.
Expert ADU Construction Services in San Diego - Transform Your Property with Mendez Construction
Discover top-tier ADU (Accessory Dwelling Unit) construction services with Mendez Construction in San Diego. Specializing in custom ADU design and build, we offer efficient, regulation-compliant solutions that enhance property value and maximize space. Whether it’s a backyard cottage, garage conversion, or attached unit, our expert team ensures your ADU project aligns with San Diego’s unique housing needs and regulations. Partner with us for a seamless, high-quality ADU construction experience tailored to your specific requirements.
Most Commonly Asked Questions Before Building an ADU in San Diego, Ca
Partner with Mendez Construction
Join forces with Mendez Construction for your ADU projects in San Diego. We are dedicated to helping you expand and enhance your real estate investments with high-quality, profitable ADUs. Contact us to explore how an ADU can complement your investment strategy in San Diego’s dynamic real estate market.