Decking Lead Costs by Channel: The Real Numbers
You are paying somewhere between $18 and $175 per lead depending on the source. But cost per lead tells you almost nothing about profitability. A $18 Facebook lead that never answers is infinitely expensive. A $50 LSA lead that closes a $22,000 composite deck job is cheap.
Here is what deck contractors actually pay in 2026:
Angi/HomeAdvisor: $75-$175 per shared lead. Close rate: 5-10%. Cost per closed job: $750-$3,500. You share every lead with 3-5 other deck builders. The homeowner defaults to whoever calls first or quotes cheapest.
Google LSA: $25-$50 per lead. Close rate: 28-40%. Cost per closed job: $63-$179. Exclusive, high-intent leads from homeowners who chose your business.
Google Search Ads: $30-$70 per lead. Close rate: 18-30%. Cost per closed job: $100-$389. Performance depends on keyword targeting and landing page quality.
Facebook Lead Ads: $18-$45 per lead. Close rate: 8-15% (immediate), 20-28% (90-day nurture). Cost per closed job: $64-$563. Wide range because Facebook leads require follow-up systems.
Referrals: $300-$500 per closed job. Close rate: 50-65%. You only pay for results. Lowest cost per closed job when you factor in the guarantee of a completed contract.
SEO/Organic: $0 per lead after initial investment. Monthly SEO investment: $800-$2,500. Payback period: 4-8 months. After that, leads are essentially free.
The Cost Per Closed Job Calculation Most Deck Builders Skip
Cost per lead x (1 / close rate) = cost per closed job. That is the formula. And it changes everything about how you allocate budget.
Example: You spend $2,000/month on Google Ads for deck companies getting 40 leads at $50 each. You close 10 (25% close rate). Cost per closed job: $200. Average job: $14,000. Marketing cost as percentage of revenue: 1.4%. That is excellent.
Now compare: $2,000/month on Angi getting 15 leads at $133 each. You close 1 (7% close rate). Cost per closed job: $2,000. Average job: $14,000. Marketing cost: 14.3%. That is bleeding money.
Same budget. Same month. One channel produces 10 jobs at 1.4% cost. The other produces 1 job at 14.3% cost. This is why tracking cost per closed job matters more than cost per lead.
Most deck builders we work with are spending 40-60% of their marketing budget on their worst-performing channel because they only look at per-lead cost. The fix is simple: set up call tracking, tag every lead by source, track which sources produce closed contracts, and reallocate budget monthly.
Exclusive vs Shared Decking Leads
Shared leads from aggregator platforms cost $75-$175 each. You get the lead. So do 3-5 other deck builders. The homeowner's phone rings 4 times in 10 minutes. They book the first contractor who sounds competent and available.
Exclusive leads from your own Google Ads, LSA, or dedicated landing pages cost $25-$70 each. Nobody else gets them. The homeowner contacted you specifically because of your ad, reviews, or content. They are comparing you to the other contractors they found on Google, not the ones who called them from a shared lead list.
The close rate difference is massive. Shared leads: 5-10%. Exclusive leads: 25-40%. Even at double the per-lead cost, exclusive leads are 3-5x cheaper per closed job.
Here is the monthly math on a $2,000 budget:
Shared ($2,000): 13-27 leads. 1-3 closed jobs. Revenue: $14,000-$42,000. Cost per closed job: $667-$2,000.
Exclusive ($2,000): 29-80 leads. 7-32 closed jobs. Revenue: $98,000-$448,000. Cost per closed job: $63-$286.
The gap is not subtle. Exclusive leads produce 5-10x more revenue from the same budget. The only reason contractors stay on shared platforms is inertia - they signed up 3 years ago and never compared the numbers.
How to Reduce Your Decking Lead Costs by 35%
Most high lead costs are conversion rate problems, not budget problems. Fix these four things and your cost per lead drops 25-40%:
1. Build a dedicated decking landing page. Stop sending ad traffic to your homepage that mentions decking, fencing, pergolas, and 6 other services. Create a page that only talks about decks: photos of completed projects, pricing ranges ($7,000-$35,000 depending on size and material), your process, and a booking form. This alone typically drops CPL by 25-35%.
2. Target better keywords. "Deck builder" and "deck contractor" are expensive and broad. Target "composite deck builder [city]," "Trex deck installation near me," "deck replacement [city]," and "deck contractor free estimate [city]." More specific keywords cost less per click and convert 2-4x better.
3. Add negative keywords. Exclude "DIY," "plans," "ideas," "Pinterest," "how to build," "kits," "Home Depot," and "Lowe's." These searches indicate DIYers who will never hire a contractor. Most deck builder Google Ads accounts waste 20-30% of budget on these terms.
4. Speed up response time. Leads contacted within 5 minutes convert 21x better than leads contacted after 30 minutes. If you are on a job site and cannot answer calls, use an answering service or automated text-back: "Thanks for calling [Company]. We are on a job site right now but will call you back within 30 minutes. In the meantime, you can book an estimate at [link]."
Implement all four and track results for 30 days. Most deck builders see CPL drop from $60-$80 to $35-$50, which means 40-60% more leads from the same budget. That is the difference between a slow month and a booked schedule. For a complete approach, see our decking marketing guide.
What Your Decking Lead Budget Should Be
The standard formula: spend 8-12% of target revenue on marketing. If you want $1 million in deck building revenue, budget $80,000-$120,000 annually ($6,700-$10,000/month).
But that formula assumes average close rates and average lead quality. If you run exclusive lead channels with 30%+ close rates, you can hit the same revenue target at 4-6% of revenue because each dollar produces more closed jobs.
New deck builders (under $300K revenue): $1,500-$3,000/month. Focus on LSA and Google Ads for immediate leads plus referral program for low-cost closes. Target: 20-35 leads monthly.
Established builders ($300K-$800K): $3,000-$6,000/month. Add Facebook lead gen, Instagram content, and SEO to the mix. Target: 40-80 leads monthly across 4-5 channels.
Growth-stage builders ($800K+): $6,000-$12,000/month. Full multichannel system including direct mail to high-value neighborhoods and YouTube video ads. Target: 80-150 leads monthly with dedicated sales follow-up.
The key is not the budget number. It is tracking cost per closed job by channel and reallocating monthly. Kill channels over 12% of average job value. Scale channels under 5%. Most deck builders can increase revenue 40-60% without increasing total marketing spend just by moving budget from low-ROI to high-ROI channels.
