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Christmas pays for 6 weeks. Stacking pays for 52.
A Christmas-only light business grosses $102,600 in six weeks and starves for 46. Stack 18 Halloween jobs at $450 and off-season permanent lighting at $2,600 a job and the same crew, truck, and ladders produce a $219,900 year. This calculator stacks your seasons and shows what the off-months are worth.
Decor operators use it to justify the off-season: Halloween at $8,100 plus permanent lighting at $109,200 turns a 6-week Christmas sprint into a $219,900 year.
The three-season stack is the standard playbook. Halloween (October) is the warm-up: smaller tickets ($300–$600), shorter installs, and it fills the calendar before the Christmas rush while retraining last year's crew. Permanent landscape and architectural lighting (January–September) is the margin engine: $2,000–$4,000 tickets, no deadline pressure, and it sells to the exact same homeowner who buys Christmas lights. Some operators add event/wedding lighting and patio bistro installs for restaurants. The businesses that fail are the ones that treat December 26 to October 1 as vacation — the stacked model roughly doubles revenue on the same fixed costs, and it keeps your best installers on payroll instead of rehiring every November.
Professional permanent lighting runs $2,000–$5,000 for a typical home: roofline LED track systems (the "permanent Christmas lights" that change color by app) run $25–$35 per linear foot installed, while landscape uplighting packages (8–15 fixtures, transformer, timer) run $1,800–$3,500. The sales pitch writes itself after a Christmas install: the customer already watched your crew transform the house, and the rehang discount next year plus a permanent system often bundle. Margin runs 50–60% on permanent work because there is no seasonal deadline compressing your schedule — it is the scheduling flexibility that makes the off-season jobs more profitable per hour than the rush.
Single-crew Christmas-only operations cap around $100,000–$150,000 per season — the constraint is working days, not demand. Stacked multi-crew operators scale to $500,000–$1M+ because Halloween and permanent lighting smooth the hiring problem that limits Christmas-only growth. The franchise data point: the big holiday-decor franchises publish average revenues in the $200,000–$400,000 range per territory, and the independent advantage is keeping the 6–8% royalty as profit. The ceiling on the whole model is crew leadership — a trained crew lead who can run a jobsite alone is worth more than any marketing channel, because every crew lead is another $100,000+ of season capacity.