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#section-179

Section 179

IRC Section 179 expensing election, annual deduction caps, phase-out thresholds, and qualifying property for small business equipment write-offs

Watch and Clock Repair Shop Bookkeeping: Certification Pricing, Customer Bailments, Consigned Parts, and Deposits

A watch or clock repair shop's books must treat customer timepieces as bailments (never inventory), consigned parts as off-balance-sheet goods, and deposits as liabilities until pickup. This guide covers how AWCI CW21 certification should show up in the rate card, work-in-process for movements sent to specialists, warranty reserves for comebacks, Section 179 on bench equipment, sales tax on parts vs. labor, and the KPIs — revenue per bench hour, comeback rate, parts-to-labor ratio — that predict breakeven.

Custom Harvest Crew Bookkeeping: Pricing Per-Acre Work, Costing the Road, and Depreciating a $500,000 Combine

How a custom combine harvest crew builds a per-acre rate from its own fuel, labor, repair, depreciation and transport costs instead of the neighbor's price, tracks road expenses like crew housing, lowboy moves, rain days and IFTA reporting, handles seasonal and H-2A payroll, and depreciates a $500,000 combine as 7-year MACRS property using Section 179 and 100% bonus depreciation.

Crane Rental and Rigging Bookkeeping: What Your Boom Truck Really Costs Per Lift

A crane rental company is three businesses sharing one yard — equipment, labor, and logistics. This guide covers 5-year MACRS treatment for cranes, the $2.5M Section 179 limit and permanent 100% bonus depreciation, splitting bare from operated rental in the chart of accounts, per-lift job costing including mobilization, and the utilization math behind an idle fleet that can cost $209,000 a year.

Polygraph Examiner Bookkeeping: Training Costs, Per-Exam Pricing, and EPPA Record Retention

A private polygraph exam bills $400–$1,150, the 400-hour APA-accredited examiner course runs $5,000–$8,000, and a computerized instrument costs $5,000–$12,000 — while EPPA requires a $50,000 bond, three-year record retention, and caps examiners at five tests per day. Here is how to structure revenue lines, deposit liabilities, and compliance costs for a polygraph practice.

Drone Photography and Videography Business Bookkeeping: Part 107 Costs, Insurance, and Fleet Depreciation Made Simple

FAA Part 107 certification costs $175 for the knowledge test plus $5 per drone for registration, drone liability insurance runs $500 to $1,500 per year for $1 million coverage while hull runs 8 to 12 percent of aircraft value, and 2026 restores 100 percent bonus depreciation with a $2.56 million Section 179 limit — this guide shows how to expense certification, book prepaid insurance, depreciate a short-lived fleet, price per deliverable, and handle sales tax before your next flight.

E-Bike Rental Fleet Bookkeeping: How to Depreciate a Fast-Aging Asset, Capitalize Battery Packs, and Budget the $400–$900 Replacement Cycle

A 10-bike e-bike rental fleet costs $15,000–$30,000 to launch, but each swappable battery lasts only 500–1,000 cycles and costs $400–$900 to replace — often within a year at rental utilization. This guide shows how to capitalize bikes and packs separately, depreciate under 2026 Section 179 and restored 100% bonus depreciation, reconcile net app payouts to gross revenue, and track utilization and revenue per bike per day before the next battery wave hits.

Cold Plunge and Sauna Recovery Studio Bookkeeping: Presales, Six-Figure Build-Outs, and the Utilization Math That Decides Your Margin

How to book a cold plunge and sauna recovery studio from presale to full capacity — founding-member cash held as deferred revenue under ASC 606, a $110,000–$250,000 build-out split between Section 179 equipment and 15-year qualified improvement property, and the three utilization KPIs (plunge occupancy, revenue per plunge-hour, churn by wait-time cohort) that show whether another chiller pays.

Section 45W Has Expired: What the Commercial Clean Vehicle Credit's Sunset Means for Small Fleets

The One Big Beautiful Bill Act ended the Section 45W Qualified Commercial Clean Vehicle Credit — the lesser of 15% of basis (30% for pure EVs) or incremental cost, capped at $7,500 under 14,000 lbs GVWR and $40,000 at or above — for vehicles acquired after September 30, 2025, along with the 30D and 25E credits. Only the Section 30C refueling-property credit survives, for property placed in service through June 30, 2026. Covers the acquisition-date and written-binding-contract tests that decide whether a vehicle you ordered still qualifies, how a fleet EV pencils out on total cost of ownership without federal money, and the Section 179, bonus depreciation, and per-VIN asset records that replace it.