Commercial bill review
Bill Audit & Cost Review
A no-cost review of your commercial energy bills to identify errors, overcharges, and avoidable cost.
Request a free review ↗$0Cost, and no obligation
88%Client renewal rate
2,500+Customers across Texas
10+Years in the energy industry
We explain each charge, identify possible errors, and show which issues are worth correcting.
Why companies use this service
Billing errors, incorrect tariff assignments, demand-charge issues, and contract mismatches can sit unnoticed across months or across an entire portfolio.
Commercial and multi-site organizations that want an independent view of charges, tariffs, contract alignment, and billing accuracy.
What the work looks like
The working view.
Audit findings summary
Review areaFindingNext step
Line-by-line chargesReviewedComplete
Contract-to-bill reconciliationMatchedNo action
Tax exemption statusFlaggedRecovery filed
Demand charges & tariffReviewCompare meter history
$20,000+recovered in tax for one customer from this review
What you get
Included in the engagement.
Contract-to-bill reconciliation
Demand-charge and tariff assessment
Issue and recovery-opportunity summary
Prioritized next-step recommendation
How it works
Our four-step advisory process.
Send one bill
Share a recent commercial bill and, when available, the current supply agreement.
We reconcile it
Charges, tariff assignments, demand components, and contract terms are reviewed for inconsistencies.
See the findings
You receive a concise explanation of what is correct, what is questionable, and what may be recoverable.
Choose the next move
There is no obligation. If an issue merits action, we can help resolve it with the supplier or utility.
$20,000+recovered in tax for one customer
Client result
What this work produced.
A church had never had its bills audited and did not know it qualified for a tax exemption. Sector 7 found it and recovered more than $20,000. The review itself costs nothing and carries no obligation.
See client results ↗Common questions
What buyers ask about bill audit & cost review.
What does a commercial electricity bill audit review?
The review checks supply charges, utility delivery charges, tariff classification, demand charges, taxes and fees, contract alignment, and visible billing anomalies.
What is a demand charge?
A demand charge is based on the highest rate at which a site uses electricity during a measured interval, usually expressed in kilowatts. It is different from the total energy consumed and can materially affect a commercial bill.
Is the bill audit really free?
Yes. Sector 7 provides the initial commercial bill review at no cost and with no obligation to change suppliers or enter an advisory agreement.
Can Sector 7 audit bills in regulated markets?
Yes. The available remedies differ by market, but billing accuracy, tariff treatment, demand components, and utility charges can be reviewed in regulated and deregulated territories.
How long does a commercial bill audit take?
The first review typically needs only recent bills and the current supply agreement, and returns findings in days rather than weeks. Recovery work, where warranted, follows its own timeline with the utility or supplier.
What are the most common errors found on commercial bills?
Incorrect tariff assignments, missed tax exemptions, demand-charge issues, and rates that do not match the contract. Errors persist because most organizations have no one assigned to challenge the bill line by line.
Start with a free bill audit
Send us your current electricity bill.
We review it at no cost and report what we find. You decide whether you want help with the next step.