Expert ADU Contractors in San Diego | Top ADU Builders for Quality Construction


With the growing demand for housing in California, Coronado Construction understands the need for creating affordable living spaces. ADUs are secondary living units located on the same property as the main dwelling. ADUs also have other names like granny flats, in-law suites, or backyard cottages.

Advantages of owning ADUs:
  • Increased property value.
  • Rental income potential.
  • Housing family members or guests.
  • Affordable housing options.
  • Efficient use of available space.

ADUs are of different types such as detached, attached, or converted garages. ADUs can vary in size and design, from studios to multi-bedroom units.

Coronado Construction designs ADUs that meet the specific needs and preferences of our client's. We collaborate with client's to create functional and aesthetically pleasing ADUs.

Coronado Construction uses quality materials and sustainable building practices that incorporate energy-efficient features and eco-friendly materials into ADU construction. The long-term cost savings and environmental benefits of sustainable ADUs can provide extra income or accommodate a growing family.