3,714+ leads generated Average 4.2× ROI across clients Over $5M+ in revenue for workshops 30+ workshops across Australia Avg. $38 cost per lead Campaigns live in 7 days
DIESEL WORKSHOP · CASE STUDY

800%+ ROAS.
Best Month, Every Month.

BB Garage Google Ads Queensland Ongoing
BB Garage diesel performance workshop

Introduction

BB Garage built its reputation as a powerhouse in diesel and 4×4 performance, but its online strategy didn't reflect that. Relying on generic ads and outdated SEO, the team wasn't seeing the results their expertise deserved. Enter Mechanic Marketing, with a clear goal: sharpen the message, scale the reach, and fill the books.

Challenges

  • Generic visibility across search and ads, lacking specialisation in diesel and 4×4
  • No clear focus on individual high-revenue services (like dyno tuning or ECU remapping)
  • Weak retargeting and minimal brand engagement on social
  • Limited ability to understand or steer ROI in real-time

Objectives

  • Make BB Garage the dominant local player in diesel tuning and 4×4 upgrades
  • Attract ready-to-book leads through high-intent, service-specific campaigns
  • Build trust and personality online through a social media presence
  • Deliver data that enables smarter budget decisions

Strategy

Mechanic Marketing developed a bespoke, performance-first digital strategy tailored to BB Garage's niche.

SEO: Authority Built Around Diesel and 4×4

The foundation was a Topical Authority Map, showing which high-intent keywords BB Garage could own. This uncovered clear content opportunities:

  • Prioritised service-specific pages — dyno tuning, ECU remapping, inlet manifold cleaning, turbo installs
  • Built dedicated SEO landing pages optimised for both broad categories (e.g. "4×4 performance upgrades Ipswich") and niche services
  • Improved page structure, interlinking and metadata to climb the SERPs

The result? Over 3,700 SEO clicks and a 376% increase in search impressions within the year.

Google Ads: Targeted, Tuned and Scalable

We dropped the one-size-fits-all "mechanic near me" campaigns and delivered precision targeting:

  • Individual campaigns for each key service area (diesel tuning, 4WD performance upgrades, exhausts, and ECU remaps)
  • Dynamic budget control, so the BB Garage team could shift spend between services based on workshop capacity or seasonal demand
  • Outcome: 6,400+ conversions, a CPA under $7.15, and a conversion rate of over 5%

Facebook Ads: Trust, Offers & Familiar Faces

To keep BB Garage top of mind and top of feed, we used a smart blend of social tactics:

  • Retargeting Ads that delivered "trigger-pull" moments — testimonials, bonus offers with service, and calls to action with urgency
  • "Meet Your Mechanic" series spotlighted the team, creating familiarity and trust before customers even walked in
  • Grew visibility and clicks while building a community around the brand

Data-Driven Reporting

Using a unified dashboard and real-time metrics, the BB Garage team gained full visibility into:

  • Campaign ROI across channels
  • Conversion drivers by service
  • High-performing content and pages

This empowered smarter decisions and scaled results even faster.

Results

BB Garage transformed its online presence from generalist to specialist, with numbers to match:

  • 6,446 total conversions, driven by low-cost, high-intent paid ads
  • 376% increase in organic SEO impressions with high service page visibility
  • Over 55,000 Google Ads clicks, targeting only the services that matter
  • More than 3,700 total conversions tracked via forms, phone, and map clicks

Their calendar is now driven by intent, not hope.

Conclusion

Mechanic Marketing didn't just improve BB Garage's marketing — it rebuilt it around what makes them great: diesel performance, 4×4 expertise, and technical precision. With a content strategy rooted in authority, an ad structure built for service-level control, and a social media presence that builds real trust, BB Garage now enjoys more than just the occasional spike.

They're booked, visible, and winning — every month.

800%+ ROAS on Google Ads
45+ Leads per month
6,446 Total conversions

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