let's elevate your space

We create meaningful, layered, livable homes through mindfully-curated pieces for those who want a simple, organized, and beautiful space.

The Sheffield:
Custom Consultation

Not sure where to start? We can help with color schemes, furniture placement ideas or defining your own personal style.
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Custom Consult

The Sheffield

DESIGN anywhere package

A virtual collaboration; we give you the tools to make your vision come to life.
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design anywhere package


In-person design package

A personalized collaboration; let us take care of the details for a final and beautiful end result.
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in-person design package


The Process

Let's Work Together to create a space You Love

Whether you need help with your entire home or just one room, our team can help bring new life to your space! By following our meticulous design processes, we are able to easily guide you through the design experience.
1. Design Consultation
This is where we get to know you! Whether we meet in person or gather information virtually, we’ll get measurements, details and, most importantly, photos that inspire your dream space.
Let the fun begin! We will take all of the information gathered during the consultation to craft your custom mood board. This includes sourcing of the perfect furnishings, decor and finishes that support the overall vision for your space.

Once the mood board is approved, we will create a custom 2-D floor plan with all furnishings and items drawn to scale, so you envision the space with the custom selected items.

This is the last step in the Virtual Design Package (The Oak): you will receive your custom curated shopping list with all of the selected items. The list will include direct links for purchasing, as well as notes about placement and installation to set you up for a successful self-installation.

If you have selected the Interior Design & Styling Package (The Clark), we will present the curated shopping list to you in person, with options for feedback. Once final approval is received, we will collect the furnishings deposit and procure the necessary items, storing them for the final install.

Final installation is scheduled and styling is completed on-site. *This pertains to The Clark design package only.

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Investment guide

Deep dive into the services Allis Interiors offers and the journey along the way.

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WHat our clients say


Meet christina

Christina Halverson, founder and lead designer of Allis Interiors, was lucky to understand the power of paint at a young age. Her often-repainted room walls included shades of purple, green, orange and red.

While she has, thankfully, gravitated toward more neutrals when it comes to design, the passion, creativity and obsession of crafting a beautiful and thoughtful space for any stage in life still shines through.

Christina is married to Ben, the supportive, humorous and absolute rock of a human being she is grateful to call her partner and loves spending time with him and, their sweet and witty toddler, Miles.

When she’s not bringing others’ visions to life, you can find her thrifting and antiquing, taking a hot cycle class, watching a true crime documentary, or planning her next travel itinerary.

Family is the most important thing to Christina, having named her business after two of the most important and beloved figures from her life: her grandmothers, Alyce and Phyllis.

Christina is a graduate of the New York Institute of Art and Design and is a member of the Designer Society of America.

Ready to create a space you love?

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Working with Allis Interiors

How long does a project typically take?

The project timeline depends upon the scope of work. For most virtual design projects, you can expect a final design (curated mood board & floor plan) delivered to your inbox within one to four weeks, from receipt of all required items (measurements, questionnaire, photos, etc.). 

For our in-person design package, projects can take anywhere from one month to up to six months, as custom furniture, shipping, and vendor timelines vary. Once we decide on project details, we’ll be able to provide an estimated timeline of completion.

We charge a flat fee per room, based upon design package selection.
Since we believe in the tenet of transparency, it’s worth noting that we receive additional revenue by means of trade discounts when procurement is part of the package. Trade discounts vary anywhere from 5%-20% and
not all vendors and products are eligible for a discount. Product mark-up is an integral part of the design industry, as it provides an additional revenue stream to designers, allowing them to offer lower base rates/fees.

As soon as possible! If you’re thinking about hiring Allis Interiors to help your vision come to life, please reach out.

Absolutely! We specialize in crafting meaningfully curated spaces with a layered look, so we encourage utilizing heirloom pieces or items that are near and dear to your heart. We love and appreciate the soul and emotion that passed-down pieces bring to a space. However, if an existing piece does not fit the vision or imposes significant limitations on the overall design, we will recommend moving the beloved piece to another space of your home.

Absolutely! If you already have an amount in mind, we will work to make your vision fit your budget. That said, the ability to create a more dramatic space transformation depends upon what we have to work with. If you are not sure where to start, we will help guide you in determining a realistic budget for your space and vision. A total cost breakdown will be provided to you during the process. At Allis Interiors, we understand and respect the need for a budget, which is why our process is transparent and communicated; we want you to feel comfortable knowing where your money is being spent.

Once the final design is approved, you’ll receive a purchase order to review and approve; this is typically done via email. Once the PO is approved, payment is required within three days and, after receiving, we begin placing orders with vendors. We coordinate all deliveries and safely store them until we are ready for the project installation phase. At this point, we hope there are no questions or concerns about any of the approved items but, if there are, we will address them with you right away. We want you to feel excited and confident about all the products before they are approved and paid for.

For our virtual design clients, a final curated shopping list is provided for independent ordering and installation.

You hired Allis Interiors to help bring your space to life and we are honored to work on a shared vision with you, but for best results we ask that you do not do any shopping on your own during the project. We absolutely want your insight; this is your personal space, and our job is to reflect that. We welcome our clients to be as actively involved as they choose—join us every step along the way or sit back and relax throughout the entire process.

We ask that any concerns, issues, or questions are communicated to us throughout the process. We highly value our client experience and believe that every issue can be solved. We pride ourselves on being transparent and proactive to mitigate issues and miscommunication.

After the design presentation, we give you some time to think over the options and come back with approval or revision requests. If we’ve missed the mark on a few items, we provide up to three reselections with each design package.

Custom Consultation

The Sheffield:

Includes a follow-up document, outlining next steps and details regarding the items discussed during consult. (Please note this does not include detailed drawings or a custom furnishings list).   
Ideal for those who need some guidance on their design journey.

Virtual Design


A custom curated shopping list, 2D floor plan & furnishing placement notes included in final deliverables.  
Ideal for those outside of Montana and/or those who are working with a smaller budget.

Interior Design & Styling


Includes space planning, design, furnishings & decor selection, product procurement & on-site styling.  
Ideal for those who want a more personalized approach.

Interior Design & Styling


A personalized collaboration for those who want us to do all the heavy lifting.

Includes: space planning & design, product procurement, implementation & styling.
Starting at $1,799 per room, with $200 consultation fee. Your consultation fee goes towards room design fee. Custom pricing is available for multiple rooms.

The Clark Phases:

On-site consult: we want to get to know you! During this time, we take detailed photographs and measurements. Our goal is to understand who you are, how you want to live, and your vision for your space. We also discuss your overall budget. A follow-up contract will be sent to your inbox within 48 hours for approval. We want to see what inspires you, so inspiration photos may also be requested at this time.

Once approved, we will get started on the custom design concept for your space. This includes sourcing for furnishings, textiles and lighting, and is presented in person with a custom curated mood board and 2D floor plan. After the presentation, we give you some time to think over the options and come back with approval or a revision request.
Once final approval is received, we collect the furnishings deposit and procure the necessary items. We keep you apprised of all orders along the way. This phase can take anywhere from two weeks to several months, depending upon shipping timelines, size, and complexity of the design.
Final installation is scheduled, and styling is completed on-site.