Can a Seasonal Business Deduct Expenses During Its Off-Season?
A landscaping company gone quiet in January, or a beach shop shuttered until spring, doesn’t stop having expenses just because there’s no revenue coming in. Whether those off-season costs are still deductible depends less on the calendar than on whether the business is still, in a meaningful sense, in business.
The short answer
A seasonal business can generally continue deducting ordinary expenses during its off-season — insurance, storage, equipment maintenance, and similar holding costs — as long as it remains an active trade or business with an intent to resume operations, rather than one that has effectively wound down. Revenue doesn’t need to arrive every month for expenses to count.
Why the tax code cares about “active” rather than “open”
The relevant question for deducting a business expense isn’t whether the doors are open on a given day, it’s whether the underlying trade or business is still operating with continuity and a genuine profit motive. A seasonal business that closes predictably each year and reopens on a regular cycle is generally treated as continuously active throughout, the off-season included, the same way a full-time operation’s fixed and variable expenses continue regardless of week-to-week revenue swings. The seasonal pattern itself doesn’t undermine that status.
What kinds of off-season costs typically qualify
Costs that keep the business ready to reopen tend to be treated as ordinary and necessary expenses even without corresponding revenue that month:
- Storage and insurance. Keeping equipment, inventory, or a facility maintained and covered during the closed period is a routine cost of holding the business together.
- Loan interest and property costs. Interest on business debt and costs tied to a business property generally continue to be deductible on the same schedule regardless of season.
- Marketing for the next season. Spending aimed at generating business once the season resumes is treated as an ordinary expense in the year it’s paid, even if the resulting revenue lands later.
- Administrative costs. Bookkeeping, licensing, and similar overhead don’t pause just because operations have.
Where dormancy becomes the concern
The picture changes if a business stops operating altogether with no real plan to resume — at that point it risks being treated as inactive rather than seasonal, which can affect whether ongoing costs still qualify as business expenses at all, and can also affect how a loss year interacts with rules on a net operating loss. The distinction between “seasonal and idle right now” and “no longer operating” often comes down to evidence: a consistent history of reopening, ongoing licensing, maintained contracts, and continued marketing all point toward an active business rather than one that has quietly ended.
Keeping the off-season defensible
A seasonal operation that wants its off-season deductions to hold up generally benefits from documenting the pattern clearly — records showing the business reopens on a predictable cycle, tied to the same recordkeeping discipline used for Schedule C filers generally, rather than treating the closed months as a gap with no connection to the operating ones.
The bottom line
Seasonality is a normal business pattern, not a tax problem, and the off-season generally doesn’t interrupt a business’s ability to deduct the ordinary costs of staying ready to reopen. What matters is continuity and intent to resume, not whether the register is ringing that particular week — though as with most expense questions, the specific facts of a given business shape how the rule applies.