Case · Construction Growth GenerationGrowth Conversion

Anders Beton.

When new Belgian legislation banned non-permeable concrete, Anders Beton had a market opening and no way to capture it. We built the engine that turned that opening into pipeline.

Permeable concrete pavers being installed at a construction yard
The results

What the engine delivered

3,000
Total leads generated
6 → 29%
Lead-to-SQL conversion
0 → 24%
SQL-to-opportunity rate
1.85
Cost per lead on Meta

The challenge

New legislation prohibiting non-permeable concrete created both a challenge and an opportunity. Anders Beton needed to rapidly build awareness of their alternative solutions and generate a new revenue stream, starting from zero leads and no digital marketing infrastructure.

Our approach

  • Ran a full growth audit to map the opportunity and baseline.
  • Launched 10+ growth experiments across Meta, LinkedIn and Google Ads.
  • Built a complete HubSpot lead-management system with segmented B2B and residential workflows.
  • Implemented lead scoring to qualify and prioritise, plus automated quote sending for small projects.

The result

Phase 1 took them from 5 leads a week to 10+ a day across Meta, LinkedIn and Google Ads. Phase 2 scaled the system into a repeatable engine, and the conversion rates climbed with the volume.

We have been pleasantly surprised, thanks to Stretch, what digital marketing can do for us. Thanks to their professionalism, expertise, fast and good communication and follow-up, we created a successful campaign.

- Anders Beton NV
Anders Beton case study cover

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