Expert ADU Design and Permitting Services

Your trusted partner for ADU permits in San Diego.

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Free Evaluation

On-site assessment to discuss your ADU plans.

Architectural Expertise

Designing your ideal ADU with professional guidance.

Permit Assistance
Streamlined permit acquisition process.

Expert ADU Design and Permits

We are architects and structural engineers specializing in ADU permits in San Diego. Let us help you realize your dream ADU today.

A two-story architectural design of a large house with detailed features, including multiple windows and garage doors. The building has a symmetrical, expansive layout with a central staircase leading to the main entrance. The design includes a pitched roof and appears to be in a draft or 3D rendered format, surrounded by a smooth, minimal background and partly cloudy sky.
A two-story architectural design of a large house with detailed features, including multiple windows and garage doors. The building has a symmetrical, expansive layout with a central staircase leading to the main entrance. The design includes a pitched roof and appears to be in a draft or 3D rendered format, surrounded by a smooth, minimal background and partly cloudy sky.
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A minimalist architectural model of a two-story building with an angular roof design. The structure features clean lines, multiple windows, and extended gutters, presented in a soft gradient lighting from blue to orange.
A minimalist architectural model of a two-story building with an angular roof design. The structure features clean lines, multiple windows, and extended gutters, presented in a soft gradient lighting from blue to orange.
A modern architectural design featuring two multi-story buildings with flowing, wave-like balconies. The structures have a sleek and minimalistic style, with large glass panels and white surfaces. Greenery is visible on some of the balconies, adding a touch of nature to the urban setting.
A modern architectural design featuring two multi-story buildings with flowing, wave-like balconies. The structures have a sleek and minimalistic style, with large glass panels and white surfaces. Greenery is visible on some of the balconies, adding a touch of nature to the urban setting.

Your ADU Experts

Offering free on-site evaluations to provide tailored solutions for your ADU plans. Trust our experienced team for your project needs.

ADU Design Services

Expert architects and engineers for all your ADU permit needs in San Diego area.

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A modern architectural design featuring a series of protruding balcony structures against a brick facade. The perspective is looking upward, showcasing the geometric alignment and sharp lines of the building elements, combined with glass railings that allow ambient light to reflect.
A modern architectural design featuring a series of protruding balcony structures against a brick facade. The perspective is looking upward, showcasing the geometric alignment and sharp lines of the building elements, combined with glass railings that allow ambient light to reflect.

Get personalized insights for your ADU plans with our free on-site evaluation.

Architectural design with curved, overlapping structures set against a clear, blue sky. The building features a combination of smooth and textured surfaces, with distinct shadows cast by the sun.
Architectural design with curved, overlapping structures set against a clear, blue sky. The building features a combination of smooth and textured surfaces, with distinct shadows cast by the sun.
Abstract architectural design featuring curved, flowing lines and dark contrasting spaces, suggesting a modern and dynamic structure.
Abstract architectural design featuring curved, flowing lines and dark contrasting spaces, suggesting a modern and dynamic structure.
Architectural Planning

Comprehensive design services tailored to meet your specific ADU requirements and vision.

Obtain Your Permits

Streamlined process to secure necessary permits for your ADU project efficiently.

Adu Design and Plan Permit made my ADU project seamless and stress-free. Highly recommend their expertise!

John Doe

A modern building featuring a distinctive roof with an angular design, contrasted by bright yellow window frames and accents. The facade is a mix of concrete and dark cladding, creating a robust architectural style. Smaller adjacent structures are visible, along with a tree in the foreground and part of another building in the background.
A modern building featuring a distinctive roof with an angular design, contrasted by bright yellow window frames and accents. The facade is a mix of concrete and dark cladding, creating a robust architectural style. Smaller adjacent structures are visible, along with a tree in the foreground and part of another building in the background.
An architectural interior featuring a modern atrium with large glass panels forming part of the ceiling and walls. Metal beams and geometric patterns add a complex, structured design. Natural light streams through, casting shadows and enhancing the space's openness. Two people are visible in the lower left corner.
An architectural interior featuring a modern atrium with large glass panels forming part of the ceiling and walls. Metal beams and geometric patterns add a complex, structured design. Natural light streams through, casting shadows and enhancing the space's openness. Two people are visible in the lower left corner.

★★★★★

Our Gallery

Explore our ADU designs and successful permit projects in San Diego.

A minimalist architectural design featuring white walls with orange arches casting shadows. The structure is accented by green window frames and a matching green railing in the foreground. Olive branches hang down from the top of the image, adding a natural element.
A minimalist architectural design featuring white walls with orange arches casting shadows. The structure is accented by green window frames and a matching green railing in the foreground. Olive branches hang down from the top of the image, adding a natural element.
A modern architectural design featuring a diagonal section of a building with a prominent glass window. The structure has clean, sharp lines and a geometric shape, with a beige frame surrounding the window.
A modern architectural design featuring a diagonal section of a building with a prominent glass window. The structure has clean, sharp lines and a geometric shape, with a beige frame surrounding the window.
A modern architectural design featuring two intersecting buildings with a minimalist style. The buildings have a grid-like pattern of windows, and the lighting emphasizes sharp lines and geometric shapes. The sky in the background is soft with subtle hues, highlighting the clean and elegant structure.
A modern architectural design featuring two intersecting buildings with a minimalist style. The buildings have a grid-like pattern of windows, and the lighting emphasizes sharp lines and geometric shapes. The sky in the background is soft with subtle hues, highlighting the clean and elegant structure.
Adobe-style architecture with protruding wooden beams against a clear blue sky. The earthy tones of the building contrast with the vibrant sky, creating a warm, rustic feel.
Adobe-style architecture with protruding wooden beams against a clear blue sky. The earthy tones of the building contrast with the vibrant sky, creating a warm, rustic feel.
A modern architectural interior with large, angular windows allowing natural light to flood in. A central, curved staircase leads to an upper level, where two people stand looking out over the space. Below, three people are walking and interacting in the open area. The design features clean lines and a prominent red square artwork on the wall.
A modern architectural interior with large, angular windows allowing natural light to flood in. A central, curved staircase leads to an upper level, where two people stand looking out over the space. Below, three people are walking and interacting in the open area. The design features clean lines and a prominent red square artwork on the wall.
The image features an architectural perspective of a modern building with a curved facade. Large windows extend vertically, reflecting a hint of an adjacent structure. The design is sleek and contemporary, with visible geometric lines and a muted color palette.
The image features an architectural perspective of a modern building with a curved facade. Large windows extend vertically, reflecting a hint of an adjacent structure. The design is sleek and contemporary, with visible geometric lines and a muted color palette.

About us

We're group of architects and structure engineers successfully design ADUs and obtain building permits for a lot of home owners in south Cal.

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photo of white staircase
photo of white staircase
white concrete building during daytime
white concrete building during daytime
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a man riding a skateboard down the side of a ramp