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Your Fleet Depreciation Schedule Matters More Than You Think — Just Ask the Industry’s Own History

Roy Cogliandolo, CPA
February 1, 2026 · 4 min read
Your Fleet Depreciation Schedule Matters More Than You Think — Just Ask the Industry’s Own History

A fleet of collection trucks is one of the largest capital investments a hauling business makes — and how that fleet is depreciated has a long, well-documented history of being a place where the numbers can get badly distorted if no one is watching closely.

If you run a waste management, hauling, or recycling business anywhere in Frederick County or central Maryland, your collection fleet, municipal contracts, and environmental compliance costs each come with their own real accounting considerations worth getting right from the start.

Heavy Fleet Depreciation: A Genuinely Favorable Position Right Now

Collection trucks, compactors, and other heavy hauling equipment generally clear the weight thresholds that unlock full first-year depreciation. Recent legislation restored 100% bonus depreciation for qualifying property acquired and placed in service from January 2025 onward, with the prior phase-down schedule eliminated entirely for new purchases. Combined with a Section 179 expensing limit that's risen substantially, a fleet replacing several collection trucks in the same year can often deduct the full cost of that equipment immediately, rather than spreading it out over the truck's useful life.

Bonus depreciation, restored for qualifying property
Acquired and placed in service from this date onward
No phase-down
For new purchases
Fig. 01Heavy Fleet Depreciation: A Genuinely Favorable Position Right Now
EquipmentTypical First-Year Treatment
Collection trucks (heavy GVWR)Often fully deductible in year one
Compactors, balers, sorting equipmentGenerally eligible for Section 179 or bonus depreciation
Shop equipment and toolsOften eligible for immediate expensing under de minimis rules

A Cautionary Note From the Industry's Own History

In the 1990s, executives at one of the country's largest waste hauling companies were found to have manipulated depreciation schedules on garbage trucks and other equipment, along with inflating environmental reserves, as part of a broader scheme to artificially overstate profits. The resulting restatement and shareholder litigation became one of the more widely studied corporate accounting cases of that era. The lesson for a hauling business of any size is the same: depreciation schedules need to reflect genuine, defensible assumptions about how long equipment actually lasts, not a number chosen to make a given year's results look better or worse than they really are.

Mechanic in blue cap and gloves working on a truck engine part

Municipal Contracts: Revenue That Doesn't Always Match the Calendar

Many waste management businesses operate under multi-year municipal contracts, sometimes with rate structures that change mid-contract or billing arrangements that don't line up neatly with when service is actually delivered. Recognizing revenue accurately under these contracts — particularly if a contract includes upfront payments, deferred true-ups, or performance-based rate adjustments — requires more deliberate accounting than a simple cash-in, cash-out approach, especially as a business grows past one or two straightforward residential routes.

Environmental Compliance Costs Need Their Own Careful Treatment

Costs tied to environmental compliance, equipment certifications, and any required reserves for future obligations are a real and recurring part of this industry's cost structure. These costs need to be tracked distinctly from ordinary operating expenses, both because they often have different tax treatment and because overstating or understating reserves for future environmental obligations distorts the business's real financial picture in either direction — a problem regulators have specifically scrutinized in this industry before.

Young mechanic in navy coveralls at an open tool chest

Tracking Costs by Category, Not Just in Aggregate

Fuel, maintenance, vehicle depreciation, labor, and disposal or tipping fees each behave differently and should be tracked as distinct cost categories rather than lumped into one general "operating expense" line. This level of detail is what actually lets you see whether a specific route, contract, or service line is genuinely profitable, rather than just looking at the business's overall numbers and hoping the underlying picture is healthy.

How We Help Maryland Waste Management & Recycling Companies

At Mercer Flanagan, we work with waste management, hauling, and recycling businesses throughout Frederick County and central Maryland to set up honest, defensible depreciation schedules for fleet purchases, account for municipal contract revenue accurately, and track environmental compliance costs distinctly from routine operating expenses.

Motor oil pouring from a bottle into an engine filler neckGloved hands pouring oil through an orange funnel into an engineGloved hands using a screwdriver in an engine bay
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Frequently asked questions

Often yes, if the vehicle clears the relevant weight threshold and is used primarily for business. Restored 100% bonus depreciation, combined with a higher Section 179 limit, means most heavy hauling fleet purchases can be fully expensed in the year placed in service.

This article is for general informational purposes and reflects tax rules current as of 2026. Depreciation limits and bonus depreciation rates are subject to change — confirm current figures with your CPA before relying on this information.