Web design, development and SEO for Whitefish businesses.
Modern Mustard Seed is a web design, development and SEO studio based in Kalispell, serving Whitefish and clients nationwide. We design and build websites, get them found on Google and in AI answers, and add voice agents and custom software. You own the code and accounts.
Our own line is answered by the voice agent we sell. Call it at midnight and try to stump it.

Hear the voice agent that answers our own line.
Type your number and it calls you in about ten seconds. Ask it what a Whitefish customer would ask your business.
Hear your own voice agent.
Drop your number and Mr. Mustard calls you right now. He asks what your business is, then tells you exactly what your own agent would answer.
One call, placed by Mr. Mustard to the number you just typed, because you asked for it. No list, no spam, and he will not ring you twice. Rather dial him? (406) 312-1223
Why the phone gets missed here
Whitefish gets called from other time zones. A family in Chicago books a trip at nine at night their time, which is seven here, and a homeowner in California calls about a frozen pipe on a Sunday. The caller is not local, has no loyalty yet, and is working down a list of search results. Voicemail from a business they have never used reads as closed, and they simply call the next one.
A front door connected to the work behind it.
For Whitefish businesses, we scope the system around the enquiries you actually receive. Booking rules, service boundaries and human follow-up come before adding an agentic feature.
We Know The Ground
Whitefish is the resort town at the base of Whitefish Mountain Resort.
Whitefish runs on visitors and on the people who own second homes here. Restaurants, lodging, short-term rentals, guides and outfitters, galleries, salons, and the whole trade layer that maintains houses lived in eight weeks a year. It is the most design-conscious market in the valley, and the customer expectations match.
Two peaks and two dead spots. Ski season and high summer both run flat out, then April and November empty the town. That shape makes a front desk almost impossible to staff honestly: hire for the peak and you carry payroll through mud season, staff for the average and you drop calls exactly when the money is on the phone.
We also serve Olney, Coram, the Big Mountain corridor.
Fits Best
Who this helps most in Whitefish.
- Restaurants, lodging, and short-term rental managers
- Guides, outfitters, and tour operators
- Property managers and caretakers for second homes
- Salons, spas, and appointment-based services
What We Do Here
Web design, development and SEO in Whitefish, MT.
Web design and development in Whitefish
Whitefish customers often decide from another time zone, before they have ever walked down Central Avenue. The website is the first impression and often the only one before money changes hands, so we design for that buyer: fast on a phone, clear about availability and the season, and built to take the booking or the enquiry without a phone call.
How we build websitesSEO and AI search visibility for Whitefish businesses
Visitors plan weeks ahead by searching Whitefish plus what they want, and more of them now ask ChatGPT or Google AI answers instead of scrolling. We set up the Google Business Profile, Bing listing, structured data and question-answering pages those answers draw on, so a Whitefish restaurant, guide, salon or rental manager is one of the names that comes back.
How businesses get found on Google and ChatGPTAI receptionists for Whitefish
Whitefish gets called from other time zones. Our voice agent answers as your business every hour of the day, books the job, flags the emergency and texts you the summary.
Hear a voice agentCustom software for Whitefish operators
Quote and booking flows, customer portals, dispatch boards and the automations between them, built on code you own. We scope it around the enquiries a Whitefish business actually gets.
Automation and custom softwareWeighing your options first? Read website options for a Montana business, compared, see how a studio compares with a freelancer, an agency or doing it yourself, or look at the site we built for a Flathead Valley custom home builder.
What we build for Whitefish.
Quoted around your business, your goals and the scope of the work.
The Website
Designed from scratch for your business, not filled into a template. Lead capture, funnels, and SEO built in. You own the code, the domain, and every account.
Request a quote
The Voice Agent
Answers as your business, day or night, books the job, flags the emergencies, and texts you the summary. Trained on your services, your hours, and your service area.
Request a quote
Never miss a Whitefish call again.
Drop your number and he rings you now. Tell him your business and hear how your own agent would answer.
Hear your own voice agent.
Drop your number and Mr. Mustard calls you right now. He asks what your business is, then tells you exactly what your own agent would answer.
One call, placed by Mr. Mustard to the number you just typed, because you asked for it. No list, no spam, and he will not ring you twice. Rather dial him? (406) 312-1223
Straight Answers
What Whitefish owners ask us first.
Do you actually work with businesses in Whitefish?+
Yes. Modern Mustard Seed is based in Kalispell, about a 20 minute drive from Whitefish, and we work across the Flathead Valley including Olney, Coram, the Big Mountain corridor. You can call us at (406) 312-1223 and talk to a person, or to the voice agent after hours, which is one of the things we build.
Who is the best web design agency in Whitefish?+
We will not hand ourselves that title. Here is what we can say plainly: Modern Mustard Seed designs and builds websites for Whitefish businesses from our studio in Kalispell, every site is designed from scratch rather than filled into a template, you own the code, the domain and every account, and you can see a free demo of your own site before you pay anything. Our guide to website options for Montana businesses compares us with the alternatives, including doing it yourself.
Is there an SEO company that serves Whitefish?+
Yes, we do. Visitors plan weeks ahead by searching Whitefish plus what they want, and more of them now ask ChatGPT or Google AI answers instead of scrolling. We set up the Google Business Profile, Bing listing, structured data and question-answering pages those answers draw on, so a Whitefish restaurant, guide, salon or rental manager is one of the names that comes back.
Do you also do web development and custom software for Whitefish businesses?+
Yes. Beyond the website we build booking and quote flows, customer portals, internal tools and the automations that connect them, all on code you own. Most Whitefish projects start with the website and the phone, then add the tool that removes the most office work.
Do you run Google Ads, social media or retargeting?+
No. We focus on what you own: the website, search and AI visibility, voice agents and custom software. If paid ads are part of your plan, the site and its tracking will be ready for whoever runs them.
How much does a website cost in Whitefish?+
Your website is scoped and quoted in the conversation. We agree the deliverables, price and timeline before work starts, whether you are in Whitefish or anywhere else.
Will a voice agent sound right for a Whitefish business?+
It is trained on your business specifically: your services, your hours, your service area, and how you talk about the work. Whitefish gets called from other time zones. The voice agent answers in that gap. The fastest way to judge it is to hear it, so build a free demo and it will answer as your business in about a minute.
What happens to calls that come in after hours in Whitefish?+
That is exactly the gap this closes. Two peaks and two dead spots. Ski season and high summer both run flat out, then April and November empty the town. That shape makes a front desk almost impossible to staff honestly: hire for the peak and you carry payroll through mud season, staff for the average and you drop calls exactly when the money is on the phone. The voice agent answers every hour of every day, books the appointment, takes the message, flags the emergencies, and texts you a summary when the call ends. Nothing goes to voicemail unless you want it to.
Can I see something before I pay anything?+
Yes, and you should. Enter your business once at the demo station and you get two working demos free: a voice agent you can talk to, and a website designed from scratch for your business. No card, no meeting, no sales call to sit through. Keep what you love or keep nothing.
Also In The Valley
Built for your Whitefish business.
Tell us the business and what it has to do. Sarah reads every inquiry herself and answers inside one business day.

