News & Tech Tips

How activity-based costing can improve business performance

 

Your income statement indicates whether your business is profitable — but it doesn’t always explain why. For many small businesses, traditional cost accounting can mask where time and money are really being spent. Activity-based costing offers a practical way to understand the true cost of the work you perform, helping you make better decisions about pricing, profitability and operational efficiency.

How does activity-based costing work?

With activity-based costing, you assign costs to specific activities based on the resources they consume. Think of activities as the building blocks of your operations — such as setting up equipment, processing invoices, completing service calls or performing quality checks. Implementing activity-based costing generally involves four steps:

  1. Identify activities. Create a list of tasks your company performs to deliver a product or service. Define each activity in such a way that there’s no overlap and everyone understands what’s included.
  2. Allocate resources. For each activity, identify the resources used, such as materials, equipment time, labor hours and subcontracted services.
  3. Calculate the per-unit cost of each resource. Choose a standard, measurable unit for each resource and calculate the cost per unit. For example, if a box of 100 screw anchors costs $30, the per-unit cost is 30 cents per anchor. For labor, the unit is typically an hourly wage or fully burdened labor rate.
  4. Determine resource consumption and allocate indirect costs. Estimate how many units of each resource each activity consumes, then multiply by the per-unit cost. Indirect costs — such as rent, equipment leases, administrative salaries and software subscriptions — are allocated using reasonable cost drivers, such as square footage, machine hours or transaction volume, to arrive at the total cost of each activity.

What insights can activity-based costing provide?

Activity-based costing can provide meaningful insights into what’s working — and what’s not. For example, if a job or service line is consistently less profitable than expected, whether from excessive labor time, inefficient processes or underutilized equipment, it can help pinpoint where costs are accumulating. This approach can help management identify inefficiencies early and take corrective action before margins erode.

You may also uncover spending patterns that lead to better purchasing decisions and improved cost control. From a strategic standpoint, activity-based costing provides a clearer picture of which products, services and customers contribute most to profitability — and which may need to be repriced, redesigned or discontinued.

Estimating and pricing can also improve with activity-based costing. By breaking work into well-defined activities, businesses can build more accurate estimates and adjust them more easily when scope changes. Activities essentially become flexible line items that can be added, removed or refined as projects evolve.

Is it right for your business?

Activity-based costing is designed to supplement, not replace, your traditional accounting system. It works best for businesses with multiple offerings, significant overhead or processes with varying complexity. While the methodology can seem intimidating at first, modern accounting and project management software can significantly reduce your data burden. Contact us to discuss whether activity-based costing is a good fit for your business and how it can be implemented in a practical, scalable way based on your operations, goals and resources.

Important 2026 tax figures for businesses

A new year brings many new tax-related figures for businesses. Here’s an overview of key figures for 2026. Be aware that exceptions or additional rules or limits may apply.

Depreciation-related tax breaks

  • Bonus depreciation: 100%
  • Section 179 expensing limit: $2.56 million
  • Section 179 phaseout threshold: $4.09 million

Qualified retirement plan limits

  • 401(k), 403(b) and 457 plan deferrals: $24,500
  • 401(k), 403(b) and 457 plan catch-up contributions for those age 50 or older: $8,000
  • 401(k), 403(b) and 457 plan additional catch-up contributions for those age 60, 61, 62 or 63: $3,250
  • SIMPLE deferrals: $17,000
  • SIMPLE catch-up contributions for those age 50 or older: $4,000
  • SIMPLE additional catch-up contributions for those age 60, 61, 62 or 63: $1,250
  • Contributions to defined contribution plans: $72,000
  • Annual benefit limit for defined benefit plans: $290,000
  • Compensation defining highly compensated employee: $160,000
  • Compensation defining key employee (officer) in a top-heavy plan: $235,000
  • Compensation triggering Simplified Employee Pension contribution requirement: $800

Other benefits limits

  • Health Savings Account (HSA) contributions: $4,400 for individuals, $8,750 for family coverage
  • Health Flexible Spending Account (FSA) contributions: $3,400
  • Health FSA rollover: $680
  • Child and dependent care FSA contributions: $7,500
  • Employer contributions to Trump account: $2,500
  • Monthly commuter highway vehicle and transit pass: $340
  • Monthly qualified parking: $340

Miscellaneous business-related limits

  • Income range over which the Section 199A qualified business income deduction limitations phase in: $201,750 – $276,750 (double those amounts for married couples filing jointly)
  • Threshold for the excess business loss limitation: $256,000 (double that amount for joint filers) — note that this is a reduction from 2025
  • Limitation on the use of the cash method of accounting: $32 million (also affects other tax items, such as the exemption from the 30% interest expense deduction limit)

 

Planning for 2026

We can help you factor these changes and others into your 2026 tax planning. Contact us to get started.

Change orders require careful accounting

If your business does contract-based work, you know that change orders are a fact of life. This holds true regardless of whether you provide construction, engineering, information technology, manufacturing or other custom services.

Although change orders are inherently disruptive and stressful, they’re also often prime opportunities to increase project revenue and go the extra mile for customers. The key is to follow disciplined accounting practices so you capture the extra revenue without compromising your company’s financial position or the reliability of your financial statements.

Track the numbers

As you may have experienced, a customer’s needs or preferences can change after the contract is signed but before work is complete — or even before it begins. To keep projects on schedule, many contractors begin out-of-scope work before a change order is approved. But failing to properly track and account for the associated costs and revenue can distort your financial results.

For example, suppose you record costs attributable to a change order in total incurred job costs to date. But you don’t make a corresponding adjustment to the total contract price and total estimated contract costs. To a lender or surety, this may indicate excessive underbillings.

On the other hand, let’s say you increase the total contract price to account for out-of-scope work but are unable to obtain approval for the change order. In such an instance, there’s a distinct risk of profit fade — when a contractor’s expected profit on a project decreases over time as actual costs rise or anticipated revenue fails to materialize. This can shake the confidence of financial statement users such as lenders, sureties and investors.

Check the contract

Most business contracts include some form of change order language. Unfortunately, many contractors fail to follow the precise terms of those agreements when a customer requests or demands a change. The exact verbiage will vary, but change orders generally fall into three categories:

1. Approved. For this category, it’s typically appropriate to adjust incurred costs, total estimated costs and the total contract price. Depending on the contract’s change order provisions, this may increase your estimated gross profit.
2. Unpriced. If the parties agree on the scope of work but defer price negotiations, the accounting treatment depends on the probability that the contractor will recover its costs. If improbable, change order costs are treated as costs of contract performance in the period during which they’re incurred — and the contract price is not adjusted. As a result, estimated gross profit decreases.

If it’s probable that you’ll recover the costs through a contract price adjustment, you can either:

  • Defer revenue recognition until you and the customer have agreed on the change in contract price, or
  • Treat them as costs of contract performance in the period incurred and increase the contract price to the extent of the costs incurred (resulting in no immediate change to estimated gross profit).

To determine whether recovery is probable, assess the customer’s profile and financial history. Also, draw on your past experience in negotiating change orders and other factors. If you’ll likely raise the contract price by an amount that exceeds the costs incurred (increasing estimated gross profit), you may recognize more revenue only when it’s highly probable that a significant reversal of that revenue won’t occur.

3. Unapproved. Treat these as claims. Recognize additional contract revenue only if, under the applicable accounting rules, it’s probable the claim will generate such revenue, and you can reliably estimate the amount.

Ask for assistance

Change orders can support revenue growth and strengthen customer relationships — but only when managed and accounted for correctly. Without disciplined tracking and a clear understanding of the accounting rules, you risk misstated financials, profit fade, and strained relationships with customers and other stakeholders. We can help you evaluate and refine your business’s change order procedures and ensure your financial statements accurately reflect the economics of your projects.

Checking off RMDs on the year-end to-do list

You likely have a lot of things to do between now and the end of the year, such as holiday shopping, donating to your favorite charities and planning get-togethers with family and friends. For older taxpayers with one or more tax-advantaged retirement accounts, as well as younger taxpayers who’ve inherited such an account, there may be one more thing that’s critical to check off the to-do list before year end: Take required minimum distributions (RMDs).

Why is it important to take RMDs on time?

When applicable, RMDs usually must be taken by December 31. If you don’t comply, you can owe a penalty equal to 25% of the amount you should have withdrawn but didn’t.

If the failure is corrected in a “timely” manner, the penalty drops to 10%. But even 10% isn’t insignificant. So it’s best to take RMDs on time to avoid the penalty.

Who’s subject to RMDs?

After you reach age 73, you generally must take annual RMDs from your traditional (non-Roth):

• IRAs, and
• Defined contribution plans, such as 401(k) plans (unless you’re still an employee and not a 5%-or-greater shareholder of the employer sponsoring the plan).

An RMD deferral is available in the initial year, but then you’ll have to take two RMDs the next year.

If you’ve inherited a retirement plan, whether you need to take RMDs depends on various factors, such as when you inherited the account, whether the deceased had begun taking RMDs before death and your relationship to the deceased. When the RMD rules do apply to inherited accounts, they generally apply to both traditional and Roth accounts. If you’ve inherited a retirement plan and aren’t sure whether you must take an RMD this year, contact us.

Should you withdraw more than required?

Taking no more than your RMD generally is advantageous because of tax-deferred compounding. But a larger distribution in a year your tax bracket is low may save tax.

Be sure, however, to consider the lost future tax-deferred growth and, if applicable, whether the distribution could: 1) cause Social Security payments to become taxable, 2) increase income-based Medicare premiums and prescription drug charges, or 3) reduce or eliminate the benefits of other tax breaks with income-based limits, such as the new $6,000 deduction for seniors.

Also keep in mind that, while retirement plan distributions aren’t subject to the additional 0.9% Medicare tax or 3.8% net investment income tax (NIIT), they are included in your modified adjusted gross income (MAGI). That means they could trigger or increase the NIIT because the thresholds for that tax are based on MAGI.

Do you have to take any RMDs in 2025?

The RMD rules can be confusing, especially if you’ve inherited a retirement account. If you’re subject to RMDs, it’s also important to accurately calculate your 2025 RMD. We can help ensure you’re in compliance. Please contact us today.

Using the audit management letter as a strategic tool

Year end is fast approaching. Calendar-year entities that issue audited financial statements may be gearing up for the start of audit fieldwork — closing their books, preparing schedules and coordinating with external auditors. But there’s one valuable audit deliverable that often gets overlooked: the management letter (sometimes called the “internal control letter” or “letter of recommendations”).

For many privately held companies, the management letter becomes an “I’ll get to it later” document. But in today’s volatile business climate, treating the management letter as a strategic resource can help finance and accounting teams strengthen controls, improve operations and reduce risk heading into the new year. Here’s how to get more value from this often-underutilized tool.

What to expect

Under Generally Accepted Auditing Standards, external auditors must communicate in writing any material weaknesses or significant deficiencies in internal controls identified during the audit. A material weakness means there’s a reasonable possibility a material misstatement won’t be prevented or detected in time. A significant deficiency is less severe but still important enough to warrant management’s attention.

Auditors may also identify other control gaps, process inefficiencies or improvement opportunities that don’t rise to the level of required communication — and these frequently appear in the management letter. The write-up for each item typically includes an observation (including a cause, if known), financial and qualitative impacts, and recommended corrective actions. For many companies, this is where the real value lies.

How audit insights can drive business improvements

A detailed management letter is essentially a consulting report drawn from weeks of independent observation. Auditors work with many businesses each year, giving them a unique perspective on what’s working (and what isn’t) across industries. These insights can spark new ideas or validate improvements already underway.

For example, a management letter might report a significant increase in the average accounts receivable collection period from the prior year. It may also provide cost-effective suggestions to expedite collections, such as implementing early-payment discounts or using electronic payment systems that support real-time invoicing. Finally, the letter might explain how improved collections could boost cash flow and reduce bad debt write-offs.

A collaborative tool, not a performance review

Some finance and accounting teams view management letter comments as criticism. They’re not. Management letters are designed to:

  • Identify risks before they become bigger problems,
  • Help your team adopt best practices,
  • Strengthen the effectiveness of your control environment, and
  • Improve audit efficiency over time.

Once your audit is complete, it’s important to follow up on your auditor’s recommendations. When the same issues repeat year after year, it may signal resource constraints, training gaps or outdated systems. Now may be a good time to pull out last year’s management letter and review your progress. Improvements made during the year may simplify audit procedures and reduce risk in future years.

Elevate your audit

An external audit is about more than compliance — it provides an opportunity to strengthen your business. The management letter is one of the most actionable and strategic outputs of the audit process. Contact us to learn more. We can help you prioritize management letter recommendations, identify root causes of deficiencies and implement practical, sustainable solutions.