How to Avoid the Surprise AWS Bill Nobody Warns You About
We have seen otherwise competent businesses move to the cloud and receive an invoice three months later that is two or three times what they expected. Almost never is the overrun because someone is using "too much compute". It is because nobody turned on the controls that cloud providers make available for free.
Three things we set up on day one
Budget alerts. Before we provision a single resource, we set a monthly budget with email alerts at 50%, 80% and 100%. If a runaway resource starts racking up cost, you hear about it on day two, not day thirty.
Tagging discipline. Every resource is tagged with the client, the environment (production vs staging), and the cost centre. Without tags, you cannot tell which application is driving the bill, and you cannot turn off staging when no one is using it.
Infrastructure as code. We define the entire environment in Terraform. That means staging environments can be destroyed when they are not in use and rebuilt in ten minutes when they are. Most SME cloud bills are inflated by forgotten staging environments left running for months.
What a realistic SME cloud bill looks like
For a typical small business with a web application, a database, file storage and email, expect to pay between $500 and $2,000 per month on AWS or Azure. If your bill is climbing past that, it is usually fixable with reserved instances, right-sized compute, or turning off idle resources. We include a quarterly cost review as part of our managed support retainer.
Three line items that inflate every cloud bill
Idle staging environments. Most teams spin up a staging environment to test a change, then leave it running "just in case". After six months you have four forgotten staging environments costing hundreds of dollars a month. With infrastructure-as-code, we destroy staging when work is done and rebuild it in ten minutes when it is needed.
Over-provisioned databases. SMEs almost always start on a database instance far bigger than they need. We right-size after the first month of real traffic, which typically cuts the database bill by 40–60% without any performance impact.
Unoptimised outbound data transfer. Cloud providers charge for data leaving their network. If you are hosting images or videos on S3 and serving them directly to customers, a CDN like CloudFront cuts that egress cost and makes the site faster.
We include a quarterly cost review on every managed support retainer. If your bill goes up, we tell you why before you have to ask.
Already on the cloud and surprised by the bill?
Book a free cloud cost review. We will look at your last three invoices and tell you what is worth cutting.
Book a Free ConsultationFrequently Asked Questions
Why is our AWS bill higher than we expected?
Almost never because you are using "too much compute". It is because nobody turned on the controls cloud providers make available for free: budget alerts, tagging, shutting down idle staging environments, and optimising outbound data transfer.
What should a small business expect to pay each month?
A typical small business with a web application, a database, file storage and email should expect $500–$2,000 a month. If your bill is climbing past that, it is usually fixable with reserved instances, right-sized compute, or turning off idle resources.
Do you offer ongoing cost monitoring?
Yes. Every managed support retainer includes a quarterly cost review. If your bill goes up, we tell you why before you have to ask — and we can usually fix it before it becomes a problem.