A systems audit is simple in concept: someone who does this for a living maps how your business actually runs — the tools, the spreadsheets, the manual steps between them — and hands you a written plan for fixing it, prioritized by what it costs you. The price, though, ranges from free to $50,000+, and the deliverables at each level are completely different animals.
The honest price bands for 2026
$0 — the DIY weekend
You map it yourself: list every tool, every spreadsheet, every recurring manual task, and where things break. Cost: a weekend you will never get back, plus the blind spots — you cannot see your own workarounds because they feel normal to you. Still better than nothing, and the inventory exercise alone usually surfaces one expensive surprise.
$300–$700 — the freelancer walkthrough
A solo consultant spends a day or two interviewing your team and writes up findings. Fine for a very small operation with one clear pain. The limitation is depth: two days is enough to describe symptoms, not enough to trace costs or design the fix. Ask what the written deliverable includes before you book.
$999–$1,500 — the focused systems audit
This is the band I work in, so I will describe it precisely: 1–2 weeks, a full inventory of your stack, the manual work quantified in hours and dollars, a prioritized roadmap, and build-vs-buy recommendations — delivered as a written document you own outright. Fixed fee, no hourly meter running. It is sized for a 5-to-50-person business, not an enterprise.
$5,000–$15,000 — agency discovery
A dev shop or consultancy embeds for several weeks, interviews stakeholders, and produces a thorough findings deck — usually as the paid first phase of a build engagement with them. The work is often excellent. The thing to know: the "audit" is priced to convert into a $50k+ build, and the roadmap will, unsurprisingly, recommend hiring the people who wrote it.
$50,000+ — enterprise assessment
Big-four-style engagements with teams, governance reviews, and compliance frameworks. If you are reading a DFW small-business pricing guide, this is not for you — and anyone quoting it to a 20-person company is selling you a process built for someone else.
Notice the gap in the middle: between the $700 walkthrough and the $5,000 agency discovery, there was not much for small businesses until recently. The focused-audit band exists because a 15-person trades or logistics company does not need enterprise ceremony — it needs someone to name the three things bleeding money and price the fixes.
What should actually be in the deliverable
Regardless of band, a real audit hands you a document — not a conversation, not a slide deck summary of a conversation. Here is what "real" contains:
- A complete inventory. Every tool, subscription, spreadsheet, and recurring manual process, with who uses it and what it costs — license fees and labor both. If the auditor cannot tell you what you are currently spending to run your systems, they did not audit anything.
- The pain map, with cost math. Not "dispatch is inefficient" — "dispatch re-entry costs ~$14,000 a year in labor and produces roughly 3 unbilled extras a week." Vague findings produce vague action. Numbers produce decisions.
- A prioritized roadmap. Fixes ordered by return, with the first thing to do clearly marked. You should be able to hand this to any competent developer — not just the auditor — and have them execute it.
- Build-vs-buy calls. For each major fix: buy this off-the-shelf tool, or build a small custom layer, with the reasoning written down. An auditor who recommends custom builds for everything is selling; one who recommends buying everything may just be risk-averse. You want the reasoning, either way.
- A fixed-fee proposal for phase one (optional but valuable). The audit should end with a concrete next step and a concrete price — not "let's hop on another call to discuss."
One more test: the document should be useful even if you never hire the auditor again. If its only actionable conclusion is "hire us," it was a proposal wearing an audit costume.
Red flags: audits that are sales decks
- The "free audit." A free audit is a sales call with homework. The auditor's incentive is to find problems only they can solve, and the findings will mysteriously require their specific services. Pay for the audit and the incentives align.
- No written deliverable. If what you get is a 45-minute walkthrough and a one-page summary, you bought a meeting. The document is the product — it is what lets you get competing bids and hold anyone accountable.
- Findings that only point one direction. Every recommendation is a custom build, or every recommendation is a partner product they resell. Real systems have mixed answers; a one-directional roadmap is a sales pipeline.
- Hourly discovery with no cap. "We'll bill hourly until we understand the problem" is how $3,000 discoveries become $9,000 discoveries. Fixed fee or a hard cap, in writing, before work starts.
- No cost math. If the audit cannot quantify what your current mess costs, it cannot prioritize fixes — and prioritization is the entire point.
Five questions to ask before you buy
"What exactly do I receive, and can I see a redacted sample?"
Anyone selling audits has done one before. A sample (client names removed) tells you more in five minutes than any sales page. No sample, no sale.
"Do I own the document and the recommendations outright?"
The answer must be yes, unambiguously — including the right to hand it to a competing developer. If there are strings attached, walk away.
"What happens if your recommendation is that I should not build anything?"
This happens more than people think — sometimes the right answer is a $50/month tool or a process change. An honest auditor will tell you about the times they have said it.
"How do you price the follow-on work?"
Fixed-fee builds with a written scope, or hourly with no ceiling? You are not committing to phase two by buying the audit, but you should know what the on-ramp looks like before you start.
"Who does the work — you, or someone junior?"
In the focused-audit band, you are paying for senior judgment. Make sure senior judgment is what shows up.