They can fill gaps, but they are rarely a good long term base. Shared leads go to several companies at once, which pushes a trust based sale into a price fight. Most foundation companies do better treating them as a supplement while building owned search traffic.
Lead platforms work by selling a homeowner request to more than one company. For a quick handyman job that can be fine. Foundation repair is different. It is a large, technical purchase where the homeowner is afraid of being oversold. When four companies call within minutes, the homeowner often defaults to comparing prices, and your careful explanation of pier spacing and drainage gets lost in the noise. Speed becomes the deciding factor instead of expertise, and the company with the fastest call center usually wins the appointment, not the one with the best repair plan.
Lead quality is the other issue. Some requests are homeowners who just want a free opinion for a real estate negotiation, or who are outside your area, or who are years from acting. You pay for many of them anyway, and disputing bad leads takes time. Track close rate and job size from these platforms separately so you know what each booked job really costs you. Look at the jobs, not the lead count. A platform that sends many requests but books few profitable jobs can quietly cost more than any other channel you run.
The alternative is owned demand. A homeowner who found your symptom page, read your warranty terms and saw your reviews calls only you. That traffic takes a few months to build but keeps working without a per lead charge. A sensible path is to keep the platforms while organic calls ramp up, then cut back. Every page you publish about a symptom or a pier system keeps working after the lead platform invoice stops, which is the real difference between renting demand and owning it. Our team at Heights Digital can show you where you stand with a free audit.
Send the site over. We will tell you what is broken, what you could rank for, and whether AI search knows you exist. No charge and no pitch deck.