RV Garage With Living Quarters in Star, ID

An RV garage with living quarters combines a tall RV bay with a finished living space under one roof. Comfort Expert Builders designs and builds these custom in Star, Idaho and across the Treasure Valley. The living space can be a guest suite, an in-law apartment, a home office or a gym. We handle the build and all the permits. Call (208) 991-8068.

25+ Years of Experience

Custom Design & Build Approach

Licensed, Bonded & Insured

Local & Trusted in the Treasure Valley

One Building for Your RV and Your Living Space

Most RV garages are just for storage. An RV garage with living quarters does more. It gives your RV a safe place to park, and it gives your family a finished space to live, work or relax.

People call these buildings by a few names. You may hear “RV garage apartment,” “shop with living quarters” or “garage with an in-law suite.” They all mean about the same thing: a garage and a living space built together.

Because we plan both parts at once, they work well side by side. The RV bay gets the height and depth it needs. The living space gets the light, comfort and layout it needs.

Ways Our Clients Use the Living Space

Every build is custom. Here are layouts we have built for clients:

  • Mother-in-law or ADU-style suite: A private place for a parent, grown child or guest to live, next to the RV bay.
  • RV bay with living quarters beside it: The RV on one side and a finished living area on the other.
  • Home gym: The first bay finished as a workout room.
  • Home office: A quiet space to work, away from the main house.

You can also mix these. For example, an RV bay, a car bay and a small office all under one roof.

If you want a full second home on your lot, see our ADU page too.

Built Around Your RV, Your Land and Your Plans

We start with your RV. We size the bay depth, door height and door width to fit it, with room to spare. If you want RV hookups, we can add them.

Then we plan the living space. How many people will use it? Do they need a bedroom, a bathroom or a small kitchen area? Is it a place to sleep, or a place to work? The answers shape the layout.

Last, we fit it all to your land. Setbacks, slope, access and utilities all matter. We size the building to fit your lot and the local rules.

Plan the Living Space Like a Small Home

The living side of the building needs the same care as any home. We plan it with you room by room.

  • Bathroom. Most people want a full or half bath. We plan the plumbing with the rest of the build.
  • Kitchen area. A small kitchen or kitchenette makes the space work for longer stays.
  • Entry. A separate door gives guests or family their own way in.
  • Comfort. Insulation and heat keep the space comfortable through Idaho winters.
  • Light. Windows make the space feel like a home, not a garage.

We also plan the wall between the garage bay and the living space carefully, following the building code your city or county uses. That keeps the living side safe, quiet and comfortable.

If you plan to have someone live there full time, tell us early. Local rules can change what’s allowed, and we’ll check them before the design is final.

Stick-Framed Like a Home

We build every RV garage with living quarters using stick framing on a concrete slab. That is the same way homes are built. We do not build pole barns, steel buildings or prefab kits.

Stick framing works well for living space. It is easy to insulate, wire and plumb. It takes drywall, windows and trim just like your house. And the outside can match your home.

How to Build an RV Garage With Living Quarters

Here is how the process works with us:

  1. Call or send a form. Tell us about your RV, your land and how you want to use the living space.
  2. Site visit. We walk your lot and talk through ideas.
  3. Plan and estimate. We lay out the RV bay, the living space and what’s included.
  4. Permits. We handle the plans and permits with your city or county.
  5. Build. Grading, slab, framing, power, plumbing, insulation, heat and finishes.
  6. Final walk-through. We walk the finished building with you.

Permits for Living Space Take More Planning

Adding living space to a garage changes the permit. Your city or county will look at it more like a home. That can mean more plan review and more inspections.

For example, the Ada County Building Division asks for full plans on residential structures, including heating design loads and structural calculations. Cities and other counties have their own rules. Some areas also have rules about who can live in the space.

We pull all the permits and work with the inspectors. If you have an HOA, we help you with their rules too. HOAs can add time, so we start that early.

RV Garages With Living Quarters Across the Treasure Valley

We are based in Star. We build across the Treasure Valley, including Star, Boise, Middleton, Caldwell, Emmett and Kuna.

Want to see more? Browse our RV garages.

An RV garage with living quarters brings garage building and home building together under one roof. See everything else we build at our custom home building company.

What Our Clients Say

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Arturo Davila profile picture
Arturo Davila
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Alex came in and did exactly what he said in a timely manner, his employee was excellent and very professional, I would highly recommend them and will definitely use them in the future.
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Cora Wayenberg profile picture
Cora Wayenberg
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First time doing any kind of construction and an ADU above our garage was quite the experience! Alex was good at letting us know each step of the way. We had a hiccup with cabinets....but even with that delay, project was done within a week of when he said it would b done! I've been told, in the construction world, that's miracle! He worked with us to keep us within our budget....even assisting on some areas so it would b amazing! I loved that he didn't "nickle & dime" us to death!! Anything extra needed was carefully shared & explained. The finished product is so much more than we could have hoped for & admired by all who view it! Thank you Alex & CEB!!
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Evy Lobkov profile picture
Evy Lobkov
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did a great job with our house remodel!! very professional and made sure we got what we wanted. would recommend
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Reagan Olson profile picture
Reagan Olson
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We recently had the pleasure of working with Alex from Comfort Expert Builders, who completed a ~1400SQ FT addition above our garage. From start to finish, Alex was great to work with. He was professional, approachable, and always ready to address any questions or concerns. His team moved quickly and completed our project in an impressive 3-months! Throughout the project, Alex maintained excellent communication, keeping us informed of progress and any potential issues. The construction estimate was accurate, and there were no unexpected costs or surprises. His level of honesty and reliability is rare and highly appreciated. Overall, I would highly recommend Comfort Expert Builders for any home construction projects.
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Zach Redd profile picture
Zach Redd
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Comfort Expert Builders, is a great business partner of ours in the treasure valley. As a Business owner myself, I appreciate good communication, reliability, and expertise is ones field. That’s exactly what you get with Alex and his team. I highly recommend them to anyone building in the area.
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olga derbis profile picture
olga derbis
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Alex and his team have been a pleasure to work with! First of all, always easy to communicate with, and responding in a timely fashion. We always felt comfortable asking questions, and if a change in the plan was needed, they were accommodating and patient. And secondly, very professional and work quality speaks for itself. Would definitely recommend to friends and family!

RV Garage With Living Quarters FAQs

What is an RV garage with living quarters called?

It goes by a few names, like an RV garage apartment, a shop with living quarters or a garage with an in-law suite. They all mean a garage and a living space built together.

How do you build an RV garage with living quarters?

We plan the RV bay and the living space together, pull the permits, then build it from grading and slab through framing, utilities and finishes.

What can the living space be used for?

Our clients have used it as an in-law suite, a guest space, a home office and a home gym.

Can I add RV hookups?

Yes. We can add RV hookups if you want them.

How much does an RV garage with living quarters cost?

It depends on the size, the site and how finished the living space is. We give you a clear estimate after we see your lot and learn your plans.

Do I need a permit?

Yes. Living space needs a permit, and it often gets more review than a plain garage. We handle all permits for you.

Get a Free Estimate

Tell us about your RV, your land and how you want to use the living space. Call (208) 991-8068 or fill out the form, and we will set up a site visit.