How Much Should You Spend on Marketing?

Every home service owner asks the same question: how much should I spend? Too little and your phone stops ringing. Too much on the wrong channels and you bleed cash with nothing to show for it. The answer is not a flat dollar amount. It is a percentage of revenue, adjusted for your trade, your market, and how fast you want to grow.

The 6% to 10% Revenue Rule

Industry data from ServiceTitan and contractor surveys consistently points to the same range: 6% to 10% of gross revenue. Companies under $500K in annual revenue typically need to invest closer to 10% because they are still building brand awareness, reviews, and rankings. Companies over $1M can often sustain growth at 6% because they have built momentum. If you are in aggressive growth mode, trying to double revenue or enter a new market, budget 12% to 15% for six to twelve months. The investment pays back when your pipeline is full and your cost per lead drops as SEO and reputation compound.

Where Your Marketing Dollars Should Go

Not all channels perform equally. For most home service companies, the highest-ROI split looks like this: 30% to 35% on Google Local Services Ads for the lowest cost per lead and the Google Guaranteed badge. Another 30% to 35% on Google Ads for immediate, scalable lead flow. Then 20% to 25% on SEO, which has the highest upfront cost but the lowest long-term cost per lead. The remaining 10% goes to Meta/Facebook ads for brand awareness, retargeting, and seasonal promotions. Reputation management and email automation should run alongside everything, pulling more revenue from your existing customer base.

Budget by Trade: What Top Performers Spend

HVAC companies doing $1M+ typically invest $4,800 to $6,000/mo and generate 8x to 12x return. Plumbing companies at the same level spend $3,600 to $5,000/mo. Roofing companies often go higher, $5,200 to $8,000/mo, because their average job values justify bigger ad spend. Tree service companies in competitive markets budget $2,500 to $4,000/mo. Electrical contractors invest $3,000 to $4,500/mo. These numbers are not ceilings. They are what companies spending smart, on the right channels, with real tracking, actually invest to keep their crews booked.

Common Budget Mistakes That Waste Money

The first mistake is flat spending year-round. HVAC demand spikes in summer and winter. Plumbing peaks in winter. Landscaping is seasonal. Your budget should follow your demand curve, not stay flat at the same dollar amount every month. The second mistake is Angi dependency. Contractors pour $1,500/mo into Angi and wonder why growth stalls. Those are rented leads, shared with 3 to 4 competitors. Redirect that spend to channels you own. The third mistake is no tracking. If you cannot tell which channel generated which lead, you cannot optimize. Every dollar should be traceable to a call, a form, a job booked. That is what separates contractors who grow from contractors who guess.