Add adventure to your backyard

Meet a different kind of ADU:
Adventure Dwelling Unit.‍

Get started on your ADU

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Choose an ADU that’s right for you. Built in Colorado for Colorado.

ADU Studio
An image of an ELMNTL prefab ADU. This prefab adu in colorado comes fully complete and ready to install
A little more space for a lot more life
420 sqft | 14'x30'
Starts at: $189,000
ADU 1 Bedroom
An image of  the ELMNTL ADU 1 bedroom. prefab ADU. ADUs available in Colorado comes fully complete and ready to be installed
Compact, complete, and cutting-edge
546 sqft | 14'x39'
Starts at: $249,000
ADU 2 Bedroom
ELMNTL ADU 2 Bedroom. ADU builders in Colorado. Fully zoned and permitted, ready to be installed.
Whole lotta house
714 sqft | 14'x51'
Starts at: $319,000
ELMNTL Studio ADU 2. ADU builders in Colorado. Fully zoned and permitted, ready to be installed.Floor plans of ELMNTL ADU studio. ADU builders in Colorado. Fully zoned and permitted, ready to be installed.
ADU Studio
14'x30'| 420 sqft
Studio ADU available in Colorado. Prefab modular homes ready to be delivered and installed in your backyard.
The extra space you need to live, work, play, and create. The ADU Studio is a flexible space that adapts to you.
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Elevation of 1 bedroom prefabricated ADU available in Colorado.Floor plan of 1 bedroom ADU from ELMNTL. Modular prefabricated ADU in Colorado. ADUs can be installed in your backyard with ease.
ADU 1 Bedroom
14'x39'| 546 sqft
1 bedroom ADU available in Colorado. Prefab modular homes ready to be delivered and installed in your backyard.
Comes with dedicated living, dining, and sleep areas. The ADU 1 Bedroom is a compact solution for full-time living.
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Front elevation of the 2 Bedroom ADU from ELMNTL. Add these ADU to your backyard. ELMNTL delivers them fully complete and ready to install.Floor plans of 2 Bedroom ADU from ELMNTL. Pre fab modular ADU available in Colorado. Comes fully zoned and permitted.
ADU 2 Bedroom
14'x51'| 714 sqft
2 bedroom ADU available in Colorado. Prefab modular homes ready to be delivered and installed in your backyard.
Everything the ADU 1 Bedroom has to offer, plus the additional space for a second bedroom, study or anything else you can dream up.
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Ready for delivery.
Unlock your getaway now.

Don't settle for a boring prefab

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Pricing
Shelter S1
Shelter S3
Shelter Home
Cabin Package

We build and ship the cabin to you. You work with your local GC on all site work, installation, and permitting, if any is required.

$ 89,000
$149,000
$249,000
Turnkey Package

Cabin, permits, delivery, and installation - we manage everything!

We take care of everything from feasibility analysis, site planning, permitting, structural engineering, foundation design, inspections, project management and delivery. We help manage a local GC to perform site work and installation.

Learn more
$ 147,000
$ 217,000
$ 297,000

Ships to U.S. and Canada excluding Alaska and Hawaii

Pricing
Cabin Package

We build and ship the cabin to you, you work with your local GC and planning department to acquire the required permits and installation.

Shelter S1
Starts at
$ 89,000
Shelter S3
Starts at
$149,000
Shelter Home
Starts at
$249,000
Turnkey Package

Permits, delivery and installation - We do everything!

We take care of everything from feasibility analysis, permitting, engineering, foundation, design, inspections, project management and delivery.

Shelter S1
Starts at
$ 147,000
Shelter S3
Starts at
$ 217,000
Shelter Home
Starts at
$ 297,000

Ships to U.S. and Canada excluding Alaska and Hawaii

You pick the home.
We do the rest.

We manage all logistics end-to-end: from permits to getting your home hooked up and running.

Complete cabin: finishes & fixtures
Including windows, doors, lighting, appliances, electrical, plumbing, and mechanical components
Delivery and installation
Transportation logistics, crane services, utility connections, final inspections, and handover walkthrough. We help manage a local General Contractor to perform site work and installation.
Zoning and site planning
Includes site planning, access and utility analysis. We prepare all documentation to meet your local zoning laws and help you receive the right approvals to derisk the project
Dedicated project manager
Personalized support throughout your project, from initial consultation to post-installation follow-up. Your single point of contact ensures seamless communication. Plus, we are there for the big install day!
Permitting and engineering
Including code compliance, energy code and glazing performance analysis, state and local permitting, soils engineering, structural engineering, MEP, foundation design, licensed inspections, project management.

We provide a full guarantee that you will receive permit approval - or your money back
Site work
Complete site work management - ELMNTL helps manage a local General Contractor on your behalf to perform site work and installation.

Contractor's scope: site preparation, foundation work, earthwork, equipment mobilization, utility connections, site work related components, final inspection.

Less building, more living

From design to delivery in 7 months.
1. Configure it
Design yours
3. Feasibility + Zoning
8-16 weeks
Following steps happen in parallel
5. Permitting
8-16 weeks
6. Fabrication
8-20 weeks
7. Site prep
1-4 weeks
9. Unlock your getaway!
2. Chat with us
30 minutes
4. Sign the contract
1 week
8. Delivery + Installation
1 day (+ any site work)
An image showcasing the easy delivery process of ELMNTL Shelter modular prefab cabins

Less building, more living

From design to delivery in 7 months.
1. Configure it
Design yours
2. Chat with us
30 minutes
3. Feasibility + Zoning
8-16 Weeks
4. Sign the contract
2 minutes
Following steps happen in parallel
5. Permitting
8-16 weeks
6. Fabrication
8-20 weeks
7. Site prep
1-4 weeks
8. Delivery + Installation
1 day (+ any site work)
9. Unlock your getaway!

Adventure add-ons

Gear up for an epic adventure.
An image of ELMNTL Shelter Cabins showcasing its modular features and the different configuration options it has
An image showcasing the mounts system of ELMNTL Shelter and the system designed to store gear and equipment
Mounts
Mounts

Interchangeable peg and dowel system that holds gear, adds storage, protects equipment, and so much more.

All on the wall

The mount wall keeps your essentials organized and ready, so you can shift seamlessly from downtime to go-time.

Bring what you love

Whether you're hauling skis, mountain bikes, or surfboards, our modular system lets you configure, adjust, and evolve your setup—so you're always ready for the next adventure.

Built right in

Seamlessly integrated into the short end of your cabin, the mount wall maximizes functionality while scoring beauty points.

Choose your adventure

The adventure shelter features options to add a mount wall, a gear tunnel, a thermal bathing unit, and more—all seamlessly built into one cohesive structure.

Design yours
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An image showcasing the gear tunnel of ELMNTL Shelter  cabins . This acts as a covered entry for easier access to the main cabin
Gear
tunnel
Gear tunnel

A covered entry that doubles as a mudroom—a place to stash your outerwear and wet, soiled gear before stepping into the cabin.

From wild to cozy

A seamless transition between the outdoors and your cabin, offering a dedicated space to shed wet jackets, muddy boots, or dusty packs before stepping inside.

All your gear, right here.

Built-in storage keeps your gear organized and within reach—so you can head out or come back without missing a beat.

Grab. Go.

Thoughtfully crafted to feel like a natural extension of the structure, they enhance usability without disrupting the clean, minimalist aesthetic.

Choose your adventure

The adventure shelter features options to add a mount wall, a gear tunnel, a thermal bathing unit, and more—all seamlessly built into one cohesive structure.

Design yours
Close
An image showcasing the sauna  of ELMNTL Shelter  cabins. These modular prefab cabins come with multiple customizations.
Thermal bathing
Thermal bathing

Attach an outdoor hot tub and six-person sauna to your cabin for truly unforgettable experiences. Soak, sweat, and unwind in the heart of nature.

Warmer together

Unlike anything else out there—fully integrated into your cabin for a seamless transition between cozy warmth and deep, rejuvenating heat.

A closer connection

The outdoor bathtub is positioned for breathtaking views. Whether it’s a crisp morning dip or a starlit soak, it turns every moment into an unforgettable ritual.

Shared spaces, unique experiences.

The covered entry, integrated sauna, and outdoor hot tub create a natural rhythm between spaces—open, inviting, and effortlessly connected.

Choose your adventure

The adventure shelter features options to add a mount wall, a gear tunnel, a thermal bathing unit, and more—all seamlessly built into one cohesive structure.

Design yours
Close
An image showcasing the rooftop deck of ELMNTL Shelter  cabins and the multiple customizable options they have
Rooftop deck
Rooftop
deck

A rooftop deck with built-in seating. Take in glorious views with your own private perch.

A higher plane

Climb up with the the built-in ladder and turn your cabin into the ultimate observatory.

New perspectives on adventure

Stay closer to nature with your quiet refuge suspended above the wild.

Tiny cabin, endless memories.

Cuddle up with a book or watch the night sky unfurl—the rooftop deck is the perfect hangout spot to end your day’s adventures.

Choose your adventure

The adventure shelter features options to add a mount wall, a gear tunnel, a thermal bathing unit, and more—all seamlessly built into one cohesive structure.

Design yours
Close
An image showcasing a beautiful landscape where the ELEMNTL Shelter cabin can be places

That Colorado Spirit

From the land that calls trails, rivers, and mountain ridges home, our team from Lyons, CO builds dwellings with the same spirit of curiosity, discovery, and adventure that define this great state.

We are a team from Lyons, CO whose work is inspired by this great state. Our cabins are a love letter to the spirit of curiosity, discovery and adventure that this land instills.

An image showcasing how ELMNTL prefab modular cabins can be placed in remote locations
Built for the wild at heart
Our cabins are built for comfort even in the most extreme weather conditions. Enter our best-in-class Class A fire safety rating, structure rated for over 195 mph winds and snow load capacity of over 100 lbs/sf, plus off-grid capabilities - you can feel at home no matter where your adventure takes you.
Our cabins come with Class A fire safety rating, structure rated for over 195 mph winds and snow load capacity of over 100 lbs/sf. Feel at home no matter where your adventures take you.
An image showcasing the delivery process of ELMNTL prefab modular cabins
Built to roam
We revere nature. Our planetary pledge is to use only natural, biodegradable, decarbonizing materials, and minimal impact foundation. While built for forever, our cabins are designed for disassembly. They are also relocatable, leaving no trace behind.
We use only natural, biodegradable, decarbonizing materials. While we build forever, our cabins are designed for disassembly. They are also relocatable, leaving no trace behind.
An image showcasing the community spaces of ELMNTL prefab modular cabins
Built for community
For free thinkers, renegades, and adventure seekers - our cabins are spaces made for creating memories together while enjoying the sense of one-ness with nature.
An image showcasing how the ELMNTL prefab modular cabins can expand with time and need
Built to grow with you
Modular and easily extendable with time, our cabins are shape-shifting, constantly evolving spaces that grow and adapt to how you want to experience the natural world, and live your life.

Customer stories

Kara
The space is so well thought out and functions well, we never felt crowded or confined.
Ashley
Well thought out design and gorgeous natural light.
Anna Eliza
Stunning craftsmanship
Taylor
It has love and attention to detail in everything.
Kate
Cleverly designed to bring the outside in; big windows provide expansive views.
Devin
Truly a home of the future, with interesting and stylish amenities
Zach
Super cool. Sleek, clean, modern, and many creative uses of space.
Matt
The space is so thoughtful and unique.
Ian
Thoughtfully designed home
Nicole
Loved the intentional and personal touches to the house.
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The Spring Sale is Here

Get up to $5K off on all orders placed before May 31st, 2025. Sign up now for exclusive early access to product launches, new features, and special offers.