*300+ Completed Projects
*CSLB Licensed Contractor
*Family Owned Business
*Free Consultation
Hello, I am Kiko - CEO of L Square...
Get to Know Us
"L Square Construction is a fully licensed and certified firm specializing in ADUs, contracting, architecture, structural engineering, and interior design, with all labor handled in-house. Our core team, composed of graduates from USC, UCLA, and UCI, ensures exceptional standards of quality, expertise, and attention to detail in every project. We prioritize service and exceptional results over profit, bringing fresh design ideas and innovative building solutions to deliver unique and inspiring spaces that truly meet our clients’ needs."
City of Orange
City of Torrance
Transform Your Backyard into an Income-Generating ADU!
*Custom ADU Design and Build Services Tailored to Your Needs.
Garage Conversion
Garage Addition
Home Conversion
Home Addition
New Detached ADU
Junior ADU (JADU)
The Work We Did..
Our Simple 5-Step ADU Construction Process
01
We begin by discussing your ideas and goals to create a custom ADU plan that fits your needs and budget.
02
Consultation – Understanding Your Vision
Our designers create a plan tailored to your property, ensuring it’s functional, modern, and stylish.
03
Design – Custom ADU Plan
Permits – We Handle the Paperwork
Construction – Building Your ADU
We manage the entire permitting process to make sure your project is approved quickly and smoothly.
Our team builds your ADU with precision, staying on schedule and within budget.
04
05
Your new ADU is move-in ready, adding value and extra living space to your property.
Move In – Your ADU is Ready
