Infinity Construction & Design
Lic. #969444
Modern ADU project in the Los Angeles hills
ADU Design + Build

Custom ADUs built with clarity from start to finish

We help homeowners design, permit, and build high-quality ADUs with one experienced team and a process built for confidence.

120+

Projects Completed

12+

Years of Experience

98%

Client Satisfaction

Licensed, Insured & Energy Efficient

Built for a smoother ADU experience

A better way to plan and build your ADU

One team from start to finish

Your project stays under one roof from planning through completion.

Clear guidance at every stage

Know what to expect, when, and why it matters.

Built with long-term value in mind

Focused on quality, function, and efficient living.

What we help homeowners with

ADU services built around the full journey

From the first planning conversation to construction and final delivery, our services are designed to help homeowners move through the ADU process with more clarity, confidence, and long-term value.

ADU Planning & Consultation

Get clear answers before you build. We evaluate your property, review local ADU regulations, and help you plan the right ADU for your space, goals, and budget.

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Design, Permits & Pre-Construction

Once the direction is clear, we move into planning, design coordination, and the permit-related steps needed to prepare your project properly.

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Construction Solutions

We bring the project to life through quality-focused construction, progress oversight, and final delivery that brings your ADU vision into a finished space.

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Energy-Efficient Upgrades

We integrate high-performance insulation, efficient HVAC systems, solar-ready infrastructure, and sustainable materials into every build.

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Why homeowners choose us

A team built around clarity, quality, and a better ADU experience

We know an ADU project is a major decision. Our approach is built to make the process more organized, more transparent, and more confidence-inspiring from the first conversation to final completion.

ADU-focused expertise

We specialize in ADU projects with a process designed around the planning, permitting, and construction needs that matter most to homeowners.

One clear process

From early consultation to final delivery, we bring the key stages of the project together under one connected approach.

Communication that keeps you informed

We believe homeowners should always know what stage the project is in, what comes next, and what decisions matter most.

Built for long-term value

Our work is guided by quality construction, practical design, and energy-conscious solutions that support comfort and performance over time.

ADU project
ADU interior
Garage conversion
Modern backyard ADU
Modern flat roof ADU
Attached family ADU
How it works

A clear process from first conversation to final delivery

Our process is designed to make ADU projects feel more organized, transparent, and easier to navigate from start to finish.

01.

Consultation & Property Review

We start with an in-depth review of your property, goals, and options to establish a clear foundation before anything moves forward.

02.

Planning, Design & Permits

Once the direction is clear, we move into planning, design coordination, and the permit-related steps needed to prepare your project properly.

03.

Pre-Construction & Build Preparation

Before construction begins, we align the scope, schedule, and key details so the project is ready to move forward with better clarity and coordination.

04.

Construction & Final Completion

We bring the project to life through quality-focused construction, progress oversight, and final delivery that brings your ADU vision into a finished space.

Start With a Consultation

The natural next step after understanding our process is to begin with a personal consultation.

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Energy-efficient ADU with sustainable design
Energy-Efficient ADUs

Built with efficiency, comfort, and long-term value in mind

We design and build ADUs with energy-conscious solutions that improve comfort, enhance day-to-day performance, and create a stronger foundation for financing-related requirements, helping homeowners move forward with a more efficient and better-prepared project.

Frequently asked questions

Answers to common ADU questions

Here are some of the questions homeowners ask most often when planning an ADU project, from process and permitting to timeline, cost, and energy-efficient solutions.

We help homeowners explore detached ADUs, attached ADUs, and garage conversion projects, with guidance based on the property, goals, and intended use.