Email is the highest-ROI channel almost no one in our region uses correctly. The "I'll just send a Mailchimp blast from my Gmail" approach quietly broke a couple years ago, and most local owners never got the memo. The good news is the fix isn't complicated, it just isn't obvious.
Every few months I have the same conversation with a local business owner. They have a list of 600, 1,200, sometimes 4,000 customer emails sitting in a spreadsheet or CRM. They've heard email is "the best channel." They go to send their first newsletter in three years, and either it never lands, or it lands in promotions and gets one click. They conclude email is dead. It isn't. Their setup is dead.
For a Bemidji-area business in 2026, getting email right comes down to three things that nobody really teaches the operator: warming the inbox, splitting up your domains, and keeping transactional email separate from marketing email. Get those right and a list of 1,000 local customers will outperform any other channel you have, including paid ads. Get them wrong and you'll keep wondering why nobody's reading your stuff.
1. Inbox warming, and why a brand-new domain can't blast 500 people
Google, Microsoft, and Apple all run something called "sender reputation" behind the scenes. Every email address you send from has a score. A brand-new domain you bought last week starts at zero. If your first move is to send a single email to 600 contacts, the inbox providers see that as spam behavior and route you straight to junk for the foreseeable future. Recovering from that is harder than getting it right in the first place.
Inbox warming is the gradual ramp-up that tells inbox providers you're a real business, not a spammer. The shape of it looks roughly like this:
- Week 1-2: Send only to people you know personally are expecting your email. Coworkers, family, your top customers. Aim for 10-20 emails a day from a new sending address.
- Week 3-4: Expand to 50-100 a day to people who have actively engaged with your business in the last 90 days.
- Week 5-8: Continue increasing volume, watching for opens, replies, and spam complaints.
- Week 8+: Now you can start sending to your full list, in segments rather than one big blast.
This is unsexy and slow. It's also the difference between an email channel that prints money for years and one that quietly underperforms forever.
2. Use multiple domains. Don't burn your real one.
The other quiet move that good email senders make is keeping their primary business domain protected. If your main website is bemidjiglass.com, that's the domain customers see in your invoices, your job receipts, your appointment confirmations. You do not want to risk that domain landing in spam folders because a marketing campaign got flagged.
The solution is to register a second (sometimes third) domain, sometimes called a "send-from" or "secondary" domain. A common pattern looks like this: your real website stays at your-business.com and inbound business email runs there (info@, chris@, that sort of thing). Your marketing newsletters and promotional emails go out from something like get-your-business.com or your-business-mail.com. And if you happen to do any cold outreach, that's a third domain on top — your-business.net or similar.
Each domain gets warmed independently. If one ever gets burned, you swap it out and the others are untouched. Your primary domain stays clean and your transactional email keeps landing in the inbox.
3. Transactional emails are not marketing emails. Keep them separate.
"Transactional" is industry shorthand for emails the customer is expecting because they did something: a receipt, an appointment confirmation, a "your install is scheduled for Thursday" notice, a review request 24 hours after the job. These emails have an open rate near 80%. Marketing emails are at 30-40% if you're good.
The mistake almost every local business makes is sending these from the same place, often the same domain, sometimes even in the same tool. When you do, two bad things happen at once. Your transactional emails — the ones the customer actually needs — inherit the sender reputation of your marketing emails, so if your newsletter ever gets flagged, your receipts and appointment confirmations land in spam too. And your marketing emails compete for the same sending capacity as the operational emails you actually can't afford to miss.
The right setup is a dedicated transactional sender (usually a tool like Postmark, SendGrid, or your CRM's transactional pipe) for anything operational, and a marketing platform (Klaviyo, Mailchimp, ActiveCampaign, or HighLevel for our installs) on a separate send-from domain for anything promotional. They don't touch each other.
The Bemidji-specific reality
One thing nobody else is going to tell you. For most local businesses in our region, the list is small. 500-3,000 contacts. That's not a drawback, it's an advantage. A list that size, treated like a real relationship channel instead of a broadcast tower, will out-convert a generic list of 50,000 every time. You know these people. You've done work for them. They're 10 miles down the road.
The realistic monthly cadence for a Bemidji service business is one well-written email a month, maybe two if you've got a real reason. Not 12. The point isn't volume. It's that when you do send, it lands in the inbox, gets opened, and reminds the customer you exist before they need you again.
What to actually do this month
- Audit what domain you're sending marketing email from. If it's your primary business domain, register a secondary one.
- Set up SPF, DKIM, and DMARC records on whichever domain you choose to send from. (Your IT person or your platform's onboarding will walk you through it.)
- If your domain has gone quiet for 6+ months, plan a 4-6 week warming sequence before you blast your real list.
- Separate your transactional pipe from your marketing pipe.
- Pick one real reason to email customers this month, and send to a small segment first.
None of this requires a marketing degree. It does require somebody actually setting it up, and not assuming that "we have everybody's email" is the same as "we have an email channel." For most local businesses, that gap is the difference between a $0/month asset and a $5,000/month one.