Expert ADU Construction
& Home Remodeling Services in Denver

Create your dream space with trusted general contractors offering personalized, high-quality solutions in Denver.

Your Trusted General Contractors in Denver
for ADU & Home Remodeling

As a licensed general contractor in Denver, we specialize in delivering high-quality ADU (Accessory Dwelling Unit) construction and home remodeling services tailored to your specific needs. From custom ADUs to complete home renovations, our team ensures that every project is built to the highest standards of quality, efficiency, and craftsmanship..

Our Core Services

ADU Construction – Build Smart, Earn More

Our ADU construction services offer a cost-effective solution for additional living space. We handle zoning, permits, and high-quality construction from start to finish.

Start Your ADU Project

Kitchen Remodeling

Upgrade your kitchen with modern designs, high-quality materials, and expert craftsmanship. Whether you need custom cabinets, new countertops, or a complete layout transformation, we bring your vision to life.

Explore Our Kitchen Remodeling Services

Bathroom Remodeling

Create a spa-like retreat with a custom bathroom remodel. From sleek vanities and walk-in showers to high-end finishes, we design bathrooms that combine luxury and practicality.

Explore Our Bath Remodeling Services

Basement Remodeling

Maximize your home’s potential by remodeling your basement into a livable, stylish space. Whether it's an entertainment area, guest suite, or office, we turn your basement into the perfect extension of your home.

Transform Your Basement into Livable Space

Why Custom ADU
Builders, LLC?

At Custom ADU Builders, LLC, we don’t just build structures—we create homes that fit your lifestyle. As Denver’s trusted general contractor, we specialize in custom ADU construction, home additions, and remodeling services, delivering top-quality craftsmanship with a seamless experience. Here’s why homeowners choose us over the competition:

Licensed & Insured Contractors: We are a fully licensed and insured general contractor in Denver, ensuring compliance with all local building codes and safety regulations.
Personalized Design & Build Process: We offer custom design solutions, working closely with you from concept to completion to bring your vision to life.
Transparent Pricing & No Hidden Costs: We provide detailed, upfront estimates with clear pricing, so you know exactly what to expect—no surprises, just honest, competitive rates.
Transparent Pricing & No Hidden Costs: We provide detailed, upfront estimates with clear pricing, so you know exactly what to expect—no surprises, just honest, competitive rates.

See Our Work – Project Gallery

Discover the beauty and functionality of our completed projects. Offering solution from ADUs to full home remodels, our portfolio showcases the high-quality results we deliver.

What Our Clients Are Saying

"Custom ADU Builder did an amazing job on our home remodel! The team was professional, and the results were beyond what we imagined. Highly recommend!"

Sarah T

Denver

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John Doe

Designer