AS Design Build
$100/on-site estimate
(waived if hired)
It’s free, with no obligation to book
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About
I’m a California-licensed architect with over 13 years of experience designing residential additions and ADUs. My focus is creating permit-ready plans that meet city codes and make construction smooth for homeowners and builders. I combine design expertise with a practical understanding of local permitting, ensuring every project is accurate, buildable, and approved faster.
Overview
Serves Fullerton, CA
Background checked
3 employees
1 year in business
Business hours
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Payment methods
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Services offered
Project type description
Professional services needed
Project consultation
Design drawings
Construction documents (blueprints)
Construction administration
Property type
Residential
Reviews
Customers rated this pro highly for work quality, responsiveness, and professionalism.
5.0
1 review
5
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Austin S.
Nov 5, 2025
We had an excellent experience working with AS Design Build. From the very first meeting, they were responsive, detail-oriented, and clearly understood our vision. The plans were thorough, accurate, and easy for the city to review and approve. Communication was consistent throughout the process, and every question we had was answered quickly and clearly. Their professionalism and design quality exceeded our expectations — highly recommend to anyone looking for a reliable architect who delivers real results.
Credentials
Background Check
Jeong Jun Song