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backyard home & dadu builders in the pacific northwest

Over 110 Years Combined Experience Serving the Pacific Northwest.

Gorgeous, high-quality backyard homes at a fraction of the price.

Using our own in-house design team, we can offer ADU’s and DADU’s for an exceptional price.

Over the decades we have built trusted relationships with top in their field contractors and sub-contractors. This means higher-quality construction for our customers.

We use only the highest quality building materials, and fixtures in our backyard homes and ADUs.

We’ve got your back!

We understand that building a backyard home, in-law home, or other ADU can be stressful. Let us take that stress away!

We’re here for you! From every step of the process, from permits to contractors, model selection, general questions, and more — we’re here to help through every step!

free assessment to see if you qualify to build a backyard home / ADU on your property!

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Harmony Home

A budget-friendly option


A cozy + affordable option to house mom/dad, mother-in-law, or other family and guests. It also makes a great rental.


1 Bed

1 Bath


Aspen Home

A deluxe 2-story tiny home


A not-so-tiny Tiny Home. Any family member, guest, or tenant who steps into this unit will certainly be dazzled.


2 Bed

1 Bath


Birchwood Home

A charming backyard home


A cozy, and “just the right size” backyard home for housing family, friends, and other guests. Would make a great rental unit as well.


1 Bed

1 Bath


Haven Home

Luxury Oceanfront Home


This model is a show-stopper. Your guests will have to do a double-take to remember they’re not on the ocean-lined shores of Malibu.


1 Bed

1 Bath


Meadowbrook Home

A cozy mother-in-law home


This cozy mother-in-law style backyard home is sure to please anyone who enters. A cozy, but not-too-small DADU that looks great.


1 Bed

1 Bath


Oasis Home

A simple rambler-style home


A larger backyard home with a simple and elegant style that reminds of a rambler-style home. Would make a perfect rental unit.


1 Bed

1.5 Bath

Beautiful backyard homes, tiny homes, & other ADU & DADU’s!

We build beautiful backyard homes, sometimes called ADU’s or DADU’s fully equipped with basic furnishings and appliances – for a fraction of the price of the other guys.

We only use top-quality materials, furnishings, and fixtures.

At Avio Homes, we understand that the lifespan of your investment is very important to you.

We can customize your Backyard Home / DADU

Experience Matters.

Avio Homes has a well-rounded team of highly skilled Designers, on-site managers, and architects.

With a combined experience of over 110 years, there is
nothing we can’t do.

If you can dream it. We can build it.


sales goal for 2024


homes built


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combined years experience

What our customers say about Avio Homes

An Amazing Experience

“Avio Homes was fantastic! They helped me through the entire process, (got my ADU built fast) even advised me on permitting, and their contractors did AMAZING work. Highly recommended!!!”

– Mary H, Tacoma, WA

Patiently answered all my questions

“I had so many questions. Avio Homes was very patient with me and explained the process step-by-step, and what to expect. Good company.”

– Tom S, Puyallup, WA

On-time and on-budget

“I was worried that there might be a bunch of hidden costs. But when my ADU/DADU (backyard/tiny home), was finished, it was almost exactly the same price I was quoted and they finished on-time. (Actually 2 days early). Thank you Avio Homes, you did great work.”

– Kyle M, Olympia, WA

A Team of Professionals

“First, let me say the build quality was better than I expected. It seemed like a fair price so I was worried they might go low on material/parts. Quite the opposite – they used high-quality materials and top-brand fixtures and furnishings during the entire process. I was so happy, I recommended them to my parents and now they are getting a tiny house built on their property too. ADU done right!

– Pete L, Kent, WA

Proud Member of

National Association of Home Builders

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