What an ESP actually is
The platform that stores your list, sends the mail, handles unsubscribes and shows you what happened. Mailchimp, ConvertKit, Customer.io, HubSpot and many others.
You need one. Sending marketing email from your normal business inbox does not work — it has no unsubscribe handling, no authentication for bulk sending, and it will get your everyday email flagged.
How the pricing works
Almost every provider prices on contacts held, sometimes with a send-volume limit as well. Small lists are cheap and several providers have free tiers at low contact counts.
Two things to watch:
Unsubscribed contacts may still count. Some providers bill on total records, not active ones, so a list that never gets pruned quietly costs more each year.
Automation is often gated. The free or entry tier may not include sequences, which is the feature most worth having. Check before choosing on price.
Which one to pick
For most Houston service businesses the platform matters far less than expected. What matters:
- Does it connect to your website forms without a project
- Does it do automated sequences at the tier you will actually be on
- Can you export the full list, including engagement history
- Is the interface something you will open — a platform nobody logs into is a subscription, not a tool
Pick the simplest one that does those four. Migrating later is annoying but not fatal.
The ownership point
The ESP account must be in your business name, with your email as the owner, and you must have the login.
An agency running your email from their own account means your customer list — the asset you spent years building — is not in your possession. If the relationship ends badly, or the agency simply stops answering, recovering it can range from awkward to impossible.
Agencies should have user access. They should not have ownership. This applies to BayouEdge too.
Where BayouEdge fits
Email marketing setup is $650 a month and covers the system setup, welcome sequences, campaign support and list management — on your platform, in your account. Whatever the ESP charges, you pay directly and you keep.
Before you sign up
Find out where your customer contacts currently live and whether you can export them. That answer shapes everything else.
Frequently asked questions
How do email platforms charge?
Almost all price on how many contacts you hold, sometimes with a send limit too. Small local lists are inexpensive and several providers have free tiers at low contact counts.
What billing traps should I watch for?
Unsubscribed contacts still counting toward your total on some platforms, and automated sequences being gated behind a higher tier than the one you signed up for.
Should my agency own the email account?
No. They should have user access; you should have ownership, with the account in your business name. Your customer list is an asset and it needs to stay in your possession.
Which platform should I choose?
The simplest one that connects to your website forms, does sequences at the tier you will actually use, and lets you export the full list with engagement history.