Urban Series

City living just got an upgrade. The Urban Series ADUs are made for places like Seattle and Portland, where space is tight but style is non-negotiable. Each plan uses a narrow footprint and clever design to make room for everything that matters. Add flexible layouts, multi-unit options, and a clean modern look that feels right at home for young professionals or anyone who wants to mix good design with smart investment.

Custom ADUs, skillfully built from the ground up.

We handle the complete build process from start to finish.

Decorative title shape in grey color

Why Urban Series

Decorative title shape in brown color

You’ll love the smart use of space, clean lines, and big-city feel. These ADUs were designed for tight urban lots that need to work harder, not just look good. Each one blends modern design with real function and all the comforts of home.

Construction project overview by RG Pro Builders

WARRANTY

We don’t just stand behind our work, we stand IN it (literally). Our ADU structures are safe and built to last, guaranteed.

Group of construction-related images

CUSTOMIZABLE​

Choose your model, colors, finishes, and add-ons to suit your style and space. We’ll help you every step of the way.

Construction project overview by RG Pro Builders

achievable

The process has never be simpler with RG ProBuilders. We’ll handle everything, from permits and logistics to construction and utilities. All you gotta do is love it.

Duplicate group of images related to RG Pro Builders

Adaptable

Need a single unit? Or two side by side? The Urban Series can flex to fit your lot, your goals, and your plans for the future.

Decorative title shape in grey color

Choose Your Model

Decorative title shape in brown color
Bedrooms
Bedrooms
Bathrooms
Bathrooms
Square Feet
Square Feet - slider
300 sq ft 1600 sq ft
Features
Features
Bedrooms
Bedrooms
Bathrooms
Bathrooms
Square Feet
Square Feet - slider
300 sq ft 1600 sq ft
Features
Features

Download Catalogue

View our Urban Series ADU packages, options, and specifications.

Decorative title shape in grey color

What To Expect

Decorative title shape in brown color

Upfront Pricing. Honest Terms.

We don’t like surprises. Neither do our clients. We don’t hide any costs. We don’t spring unexpected fees on you at the end. Our contracts and terms are straightforward, fair, and honest, just like we are. Above everything, we want you to be happy with your purchase and our process.

A Partner - From Permit To Perfection.

We’re not just experts in building, we know the ins and outs of the entire process. Our team will assist you with financing questions, permits, city/state requirements, utilities, design selections, and so much more.

Respectful Service.

It can be nerve-racking to have contractors building on your property. We understand. So we go out of our way to stay out of your way while we build your ADU.

Reasonable Timeline.

How long does it take? We hear this question a lot, and there are many variables to consider, but our average ADU timeframe is 6-9 months from design to closing.

Here For You.

Whether it’s during your project or years after we’ve finished, whatever you might need, just give us a call. We’re here to help.
Decorative title shape in grey color

How It Works

Decorative title shape in brown color

Modern living is not just achievable, we make it simple.

Design services icon by RG Pro Builders

Choose from 3 feature options and 2 color packages to match your style, needs, and comfort.

First construction service box

Before we break ground, we’ll do the leg work to secure all permits and requirements. Then our expert craftsmen will get to work, keeping you in the loop along the way.

Second construction service box

With your beautiful new Urban Serie ADU, you’ll experience increased home value, incredible living space, and very jealous neighbors. Win-win.

Photo Gallery

Decorative title shape in grey color

Modern, Adaptable,
Instagrammable.

Decorative title shape in brown color

People Are Talking

They're all really happy.

Star rating graphic

Let's chat about your next project!

Can your property fit an ADU?

Give us your address and we’ll pull the satellite imagery, check your lot against local ADU rules, and tell you straight — yes, no, or here’s what it would take. Free, no obligation, reviewed by a licensed builder.

We’ll tell you if it won’t work, too.

We may reach out with a few follow-up questions to make sure your lot check is accurate.