Construction

Case: How a construction company reduced wasted ad spend and generated better leads

Discover how a construction company used Octanist to reduce wasted ad spend, generate more qualified leads and gain clearer insight into which campaigns actually drive valuable opportunities. By connecting online campaigns with offline lead qualification, Octanist helped shift the focus from lead volume to real business results.

-46%

CPQL

+36.6%

Qualified leads

+9.1%

ROAS

-26.3%

Spend

For companies in the construction sector, online marketing can generate a lot of enquiries. But more leads do not always mean better results.

Some enquiries are not relevant. Some prospects are not ready to buy. And some campaigns may look successful in Google Ads or Meta Ads, while in reality they mainly generate low-quality leads.

That is exactly why this client started using Octanist.

With Octanist, the company was able to connect online campaigns with what happened after the form submission. Instead of only tracking incoming leads, they could track which leads became qualified and which campaigns delivered real value.

The challenge

The client was investing in online advertising to generate new enquiries. The campaigns were bringing in leads, but the real question was:

Which campaigns are generating valuable opportunities, and which campaigns are wasting budget?

For many construction companies, this is a common problem. A campaign can generate many requests, but if those requests are not relevant or do not turn into serious opportunities, the ad spend is not being used effectively.

Octanist helped make that visible.

The results

By using Octanist to track and qualify leads, the client gained better insight into campaign quality and performance.

The results:

  • 46.02% lower cost per qualified lead
  • 36.59% more qualified leads
  • 9.05% higher ROAS
  • 26.31% lower ad spend

In other words: the company spent less, generated more qualified leads and gained a better understanding of which campaigns were actually contributing to growth.

Why this matters for construction companies

In the construction sector, lead quality is often more important than lead volume. One good enquiry can be worth far more than ten low-quality form submissions.

Without Offline Conversion Tracking, advertising platforms often optimize for all leads. That means the algorithm may continue to search for more form submissions, even if many of them are not valuable.

With Octanist, qualified lead data is sent back to platforms such as Google Ads, Meta Ads, LinkedIn Ads and GA4. This helps campaigns learn which leads are actually valuable.

That gives construction companies and their marketing teams a much better foundation for optimization.

Better insight, better decisions

Octanist helps answer questions like:

  • Which campaigns generate qualified leads?
  • Which channels bring in serious opportunities?
  • Where is budget being wasted?
  • Which campaigns deserve more investment?
  • Which leads should be marked as qualified or converted?

This makes it easier for marketing teams to move away from guesswork and make decisions based on real business outcomes.

Customer quote

“We are very satisfied with both the software and the support from Octanist. The system works well and helps us work more efficiently every day.”

Conclusion

For construction companies that rely on online enquiries, tracking only form submissions is no longer enough.

The real value is in knowing which campaigns generate qualified leads and customers. Octanist makes that possible by connecting online marketing data with offline lead results.

The result: less wasted ad spend, better qualified leads and more control over marketing performance.

We are very satisfied with both the software and the support from Octanist. The system works well and helps us work more efficiently every day.

Anonymous

Owner