FILL YOUR CALENDAR WITH
booked estimates.
The Ad-to-Estimate System that turns ad spend into qualified, on-the-books estimates for window installation companies ready to scale past seven figures — and you only pay per estimate delivered.
We only work with window installers. That's it.
Before WindowSpark, I worked as a sales rep in the fastest growing roofing marketing company talking to contractors and homeowners every day. That job taught me something big: the problem was almost never too few leads. The problem was what happened after the lead came in. I watched window installers pay for clicks and fake leads that went nowhere. The ads cost a lot, but almost no one booked a real estimate. So I built WindowSpark to fix that. We only work with window installers, and we only get paid when we book you a real estimate. Not clicks. Not likes. Just real appointments. If we don't book you an estimate, we don't get paid.
When you work with WindowSpark, you're not another account number in a queue. You're working directly with a team that lives and breathes window installation lead generation.
Two systems that keep your estimate calendar full.
The Ad-to-Estimate Funnel
Google & Meta campaigns built specifically to move a homeowner from "just browsing" to a booked estimate on your calendar — not just a form fill that goes nowhere.
- High-intent targeting for window replacement homeowners
- Estimate-first landing pages, not brochure sites
- Automated booking + reminders so estimates show up
Pay-Per-Estimate Pricing
You don't pay for clicks, leads, or "impressions." You pay only when a real, qualified estimate hits your calendar — so the risk of wasted ad spend is on us, not you.
- No retainers tied to guesswork
- Transparent cost-per-estimate reporting
- Scales up as your crew capacity grows
How we turn ad spend into a full estimate calendar.
We map your numbers
Average ticket, close rate, service area, and current lead sources — so the system is built around your real economics, not generic assumptions.
The funnel goes live
Estimate-first landing pages, tracking, and your first campaigns launch to start booking estimates immediately.
We double down on what books
Budget shifts toward the highest-converting channels and service areas as real cost-per-estimate data comes in.
New territories, same system
Once your core market is booked solid, we expand the funnel into adjacent service areas to push you toward multi-7-figures.
Most lead-gen companies aren't built for window installers. We are.
✕ Typical Lead-Gen Agencies
✦ WindowSpark
Stop chasing leads.
Start booking estimates.
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