Web design, development and SEO for Lakeside businesses.
Modern Mustard Seed designs, builds and manages websites, SEO and AI search visibility, AI receptionists and custom software for Lakeside businesses, from our studio in Kalispell up the road. Lakeside is part year-round town and part summer resort, so we build sites that switch cleanly between seasons and a voice agent that takes the boat, cabin and service calls while you are on the water.
Want to hear an AI receptionist first? Mr. Mustard, our own voice agent, answers (406) 312-1223 at any hour.

What We Checked
Lakeside, from the public record.
Researched by the Modern Mustard Seed studio in Kalispell. We read each of these on the source linked under it, on October 26, 2026. If one has changed, tell us and we will fix it.
Unincorporated
Lakeside is one of Flathead County's unincorporated communities, so the county is its local government.
Source: Flathead County, AboutSeasonal resort
Flathead County's Lakeside Neighborhood Plan, adopted in 2010, calls Lakeside a seasonal resort destination, with second homes and summer rentals beside year-round residents.
Source: Flathead County, Lakeside Neighborhood Plan (PDF)State park
The West Shore unit of Flathead Lake State Park sits 6 miles south of Lakeside on Highway 93, and its rental concession runs daily from June 15 through Labor Day.
Source: Montana Fish, Wildlife and Parks, West ShoreBuilding permits
Lakeside is unincorporated, and Flathead County does not appear on the state's list of certified local programs, so building code jurisdiction there rests with the State Building Codes Bureau.
Source: Montana Department of Labor and Industry, certified local government building code list, updated October 7, 2026Why the phone gets missed in Lakeside
Lakeside's owners are usually standing somewhere a phone is a nuisance: on a dock, in a boat, under a cabin deck or behind the counter on a July Saturday. Highway 93 brings a steady stream of summer drivers who search, call once and keep going toward Polson or Kalispell if nobody answers. The calls that matter most, a boat that will not start or a rental guest locked out, never come at a convenient time.
The Flathead Valley
Lakeside is the unincorporated town on the west shore of Flathead Lake, strung along Highway 93 below Blacktail Mountain.
Lakeside lives on the west shore of the lake. Marinas, boat rental and repair, cabin and vacation rental managers, restaurants and a grocery serve summer visitors, while builders, caretakers and tradespeople keep the lakefront homes standing year round. Many of the owners here also work jobs in Kalispell and run the business around them.
Summer is the whole year for the lake businesses, from the first warm weekend to Labor Day, when the state park concession and most rentals wind down. Winter brings Blacktail Mountain skiers up the road above town, and the rest of the year belongs to the trades and the people who live here full time.
We also serve Somers, Rollins, Kalispell, Proctor.
Fits Best
Who this helps most in Lakeside.
- Marinas, boat rental and boat service
- Vacation rental and cabin managers
- Builders, caretakers and lakefront trades
- Restaurants, coffee and the summer shops on 93
What We Do Here
Web design, development and SEO in Lakeside, MT.
Web design and development in Lakeside
A Lakeside site has to work for a visitor on a phone at the lake and for a homeowner planning a dock or a remodel. We design it from scratch with seasonal hours that are easy to change, booking that works without a call and plain service areas around the west shore.
How we build websitesSEO and AI search visibility for Lakeside businesses
Most Lakeside searches happen in summer on a phone, from people already on 93 or planning a lake week. A complete Google Business Profile with current seasonal hours and photos, consistent listings and pages that answer lake questions decide who appears on the map and in AI answers. We set that up and keep it current through the season.
How businesses get found on Google and ChatGPTAI receptionists for Lakeside
A voice agent we build answers as your business at any hour, books the job, flags the emergency and texts you the summary, trained on your services and the towns you cover.
AI receptionists in MontanaCustom software for Lakeside operators
Quote and booking flows, customer portals, dispatch boards and the automations between them, on code you own.
AI agents and software in MontanaWhat a voice agent says for Lakeside's kinds of business
Hear the voice agent we build.
Type your number and Mr. Mustard calls you in about ten seconds. Ask him what a Lakeside 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
Straight Answers
What Lakeside owners ask us first.
Lakeside is not a city. Who governs a business there?+
Lakeside is unincorporated, so there is no city hall or city business license. Flathead County is the local government, and the county's Lakeside Neighborhood Plan, adopted as an addendum to the county growth policy, guides land use there. Check state licensing for your trade, and zoning with Flathead County Planning and Zoning before you build or change a use.
SourceHow seasonal is business in Lakeside?+
Very. Flathead County's own Lakeside Neighborhood Plan describes Lakeside as a seasonal resort destination as well as a year-round community, with homes that are second homes or summer rentals. That means a short, loud summer and a long, quiet winter, which is exactly the shape a voice agent and a site with easy seasonal hours are built for.
SourceDo you work with businesses in Lakeside?+
Yes. Modern Mustard Seed is based in Kalispell, about 25 minutes by road from Lakeside, so we can meet in person when it helps; most of the build happens by phone, video call and screen share. We also work with businesses in Somers, Rollins, Kalispell. Call us at (406) 250-6076, Monday to Saturday, 9 to 5 Mountain, or hear Mr. Mustard, our own AI receptionist, answer (406) 312-1223 at any hour.
Who is the best web design agency in Lakeside?+
We will not hand ourselves that title. What we can say plainly: Modern Mustard Seed designs and builds websites for Lakeside businesses from our studio in Kalispell, every site is designed from scratch rather than filled into a template, and you own the code, the domain and every account. Our guide to website options for a Montana business compares us with the alternatives, including doing it yourself.
Is there an SEO company that serves Lakeside?+
Yes, we do. Most Lakeside searches happen in summer on a phone, from people already on 93 or planning a lake week. A complete Google Business Profile with current seasonal hours and photos, consistent listings and pages that answer lake questions decide who appears on the map and in AI answers. We set that up and keep it current through the season.
How much does a website cost in Lakeside?+
Your website is scoped and quoted in the conversation as a set package. We agree the deliverables, price and timeline in writing before work starts, and changes to what we built are included.
What happens to calls that come in after hours in Lakeside?+
That is the gap a voice agent closes. Summer is the whole year for the lake businesses, from the first warm weekend to Labor Day, when the state park concession and most rentals wind down. Winter brings Blacktail Mountain skiers up the road above town, and the rest of the year belongs to the trades and the people who live here full time. A voice agent we build answers as your business at any hour, books the appointment, takes the message, flags the emergency and texts you a summary when the call ends.
Nearby Towns We Serve
Built for your Lakeside business.
Tell us the business and what it has to do. We read every inquiry ourselves and answer within one business day.