Frequently Asked Questions

1. What do we offer?

We offer a variety of pre-permitted homes (and other types of buildings) that are pre-fabricated in a shop setting and made from used shipping containers as the frame. Using our designs provides the quickest and cheapest way to purchase one of our buildings. We make minor modifications to our designs for free.

We also provide design and permitting services to modify our plans or create new custom buildings. We incorporate engineering intel into our designs in order to minimize cost and maximize utility. We provide coordination with structural engineering and thermal analysis consultants to complete a building design package.

2. Can I utilize a container home as a primary residence or multi-family home?

Yes, RBC homes are built to the same code as any new home or building constructed on site today. Therefore they are a straight substitute to a site built structure. They are legal to use as a home, multi-family structure, adu, commercial, or institutional building.

Nearly all jurisdictions have zoning ordinances that impact building placement, use, and sometimes, design. These ordinances are administered by respective ‘planning’ or ‘zoning’ departments and should be reviewed prior to committing on any building project.

3. Are these legal as homes?

Yes, all of our units are built in our factory to Uniform Building Code (UBC) standards, and are inspected and permitted by the State of Oregon as residences. In plain language: any lot that is zoned to have a home on it can legally have one of our container homes installed. The land use planning, foundation, and utility connections will all need local approvals.

4. Where do you deliver to?

Oregon,  Washington and Idaho have an inter agency agreement that allows us to have our buildings inspected in our Fab shop in Oregon City. Permitting issues and shipping costs are hurdles to long distance sales although we are soon to ship a Delux 45 to Montana for a local build project.

5. What is an ADU?

The legal term for an ADU is an Accessory Dwelling Unit. ADUs are known by many names – guest house, in-law apartments, or secondary structures for example. An ADU is a permanent structure which provides fully arranged living space in the backyard or on the side of existing homes. ADUs generally have at least one bedroom, bathroom, and a kitchen space.

6. Ideal site to place an ADU?

Ideally, the property will be mostly flat with appropriate space to fit a secondary structure. Requirements vary by jurisdiction but generally there must be enough space for at least a 5 ft. setback from side property lines, a 6 ft. setback between the primary structure and accessory unit, a 10 ft. setback from the rear property line, and a 15 ft. setback from the front property line. It is also important that there is enough space for a crane to access the area in which the structure will be placed.

7. How tall are the containers?

Typically the height of a basic shipping container is 8’-6”, however we use High Que containers which are 9’-6” tall.

8. Are the containers new or used?

While we prefer upcycling containers that have completed their useful life as hauling vessels, we offer ‘single use’ containers for those that want them. These are sometimes referred to as ‘new’. Market conditions affect availability of both ‘well used’ and ‘single use’ containers.

9. How are the units insulated?

We use a high quality, environmentally friendly, closed cell spray foam to insulate. This provides a very high R-value per inch, while also eliminating the possibility of condensation. This superior insulation exceeds build standards for new homes by more than 10%. In our multifamily homes, the additional natural insulation provided by stacking the units makes the homes supremely energy efficient.

10. Do I need to be concerned with condensation?

Our proprietary framing method and the use of closed cell spray foam in our building envelope is designed to meet code requirements relating to condensation. We make certain that only inert materials (such as vinyl or closed cell insulation) are in contact with the container proper. Window openings are connected to the metal window frame and the interior wall using pressure treated wood.

11. Is it practical to place a container on a slope?

No different than any building project, flat is best and cheapest.  The cost of a foundation and placement on a sloped lot will typically cost more and the steeper it is, the more it will probably cost.

12. Can I buy a partially complete unit and finish it myself?

Yes. The De Lux unit is a perfect unit for that approach. We will complete and ship you the two container portions so you can finish the lofted ‘bridge’ section between them with a mix of our parts and your local resources. While all of our models have been approved by the state, local permitting jurisdictions will need to provide the balance of the inspection services.

13. How long does the building process take from start to finish?

We estimate 3 months from start to finish for a building to be completed in our shop.  We schedule our buildings in the order that deposits or down payments are made.

14. Can I use my container home as a rental property?

There is no restriction on that from our side.

15. What is the lifespan of the containers? Are they more durable than contemporary housing?

We believe that if you purchase an optional roof for your project and keep paint on the exterior of the building, the end of useful life is undeterminable.

16. Do the units include heating and air-conditioning?

Yes, all of our units include mini-splits for heating and cooling.

17. What is the overall energy efficiency of our homes?

All of our homes are built to Energy Trust Standards. We can provide certification if arranged before the building is started as 3rd party inspections are required. Energy Trust requires a thermal shell that is 10% higher than code, fresh air to house and other nice energy efficient and healthy standards. We set this as our standard.  Get more information about EPS ratings here.

18. Could I choose to install solar panels rather than use standard energy alternatives?

Solar systems are much more efficient and less expensive now than in the past so a net-zero option is available to any building we offer. Grid tied systems and battery storage options vary greatly in price. Off-grid systems steer towards the high side of the two options.

19. What is the set-up process & is it included?

We generally oversee the placement of the containers on your foundation, connect the units, and complete all interior finish work and exterior closure between the house and foundation. We normally also complete the utility connections and the underfloor insulation.

We try to work with others to perform the foundation work and the utility connections as our availability is limited.

For the DIY-ers, we can provide you with the material and instructions to finish the unit on your own if you are outside of our working footprint, saving you some money along the way.

20. How do you get them into place?

The most common method is via crane assuming no power lines are in the way. In those cases we normally use dollies and winches to get them into position.

Early on in the discussion we assess the placement options and viability. Sometimes it just isn’t practical to use a container based plan.

21. Is permitting included in the price of the unit?

Building permits for our listed array of models are included in our price. However permits  site work such as foundation and utilities or for custom work is not included.

22. What is included in the price?

Units include all electrical and plumbing, kitchen cabinets, counter tops, appliances, flooring, mini-split heating and A/C, insulation, drywall, and interior paint. The price you see on our site includes a fully finished home ready to deliver to your site and secure on your foundation. Decks are not included but we provide plans for the placement and dimensions.

23. What is the setup process and is it included?

We do offer a package where we will come out to oversee the placement of the containers, connect up the units, and complete all interior finish work. However, for the DIY-ers, we can provide you with the material and instructions to finish the unit on your own once it’s attached to the foundation, saving you some money along the way. Our prices do not include crane, shipping, foundation work, connecting to sewer, water or electrical.

24. Who handles permitting on-site?

RBC offers permitting services in order to secure the site permits. There will be an hourly charge for our time and the permit costs themselves need to be covered by the homeowner.

25. What about overall energy efficiency?

All of our homes are built to Energy Trust Standards. We can provide certification if arranged before the building is started as 3rd party inspections are required. Energy Trust requires a thermal shell that is 10% higher than code, fresh air to house and other nice energy efficient and healthy standards. We set this as our standard.  Get more information about EPS ratings here.

26. Is financing available?

Yes, these are fully permitted homes and most lenders can provide loans. If you don’t have a preferred bank, we can direct you to financial lending institutions that we’ve worked with. Loan type and rates depend on individual situations.

27. What does the total cost include? (Foundation, shipping, permits, utility hookup?)

It varies by model, complexity, distance of delivery, and level of finish requested by the customer.

In general, we estimate a range of 30-50,000 to provide and ‘all-in’ number for those services. Decking and porches are normally not considered in this estimate. We can be more specific once a site is determined and reviewed by the RBC team.

The total cost will include the fully finished unit (including all electrical and plumbing, kitchen cabinets, counter tops, appliances, flooring, mini-split heating and A/C, insulation, drywall, and interior paint), the foundation, shipping (dependent on distance), and permits.

It will not include ‘site improvements’ such as road work, clearing, sdc fees, septic systems or wells, etc.

28. Why does it cost so much when the container is only $3000-$4000?

This is a common question we get, and a topic you’ll also see discussed in social media circles where most ‘inexpensive’ conversions are not built to code. It’s a little bit like asking, why does a stick built house cost so much when a piece of plywood only costs 50.00.

Ultimately, we provide durable and comfortable buildings that carry the state insignia for prefabricated structures. This allows you to fully permit, finance and insure your investment, giving you peace of mind for years to come.

29. Is financing available?

Yes, we have sold several homes now that have qualified for ‘take out’ or ‘mortgage’ loans typical to those of standard site built homes. Since Relevant buildings are fully permitted homes,most lenders can provide loans. Construction financing is difficult irregardless of the type of home you plan so it is best to discuss this with us individually. In general, however, if you have 20% of the necessary costs for a building project and good credit, lending is available.

If you don’t have a preferred bank, we can direct you to lenders that we’ve worked with.

30. What are the costs for transportation?

Rule of thumb from commercial carriers for distance hauls is $3 per loaded mile.

31. Want to tour one of our models?

Check out our video tour of the De Lux 40′ model HERE