Case Study

Home Base Perth

Australia's largest building, renovating and decorating centre was running $3,000 a month in Google Ads — but broken conversion tracking meant the campaign was optimising against nothing. We fixed the tracking setup, connected the data correctly, and conversions increased 182% without touching the ad spend.

Loan Warehouse logo
182%
Increase in conversions after tracking fix
24%
Increase in conversion actions recorded
$0
Increase in ad spend to achieve these results
1
Fix — tracking setup — that changed everything

About Home Base Perth

Australia's Largest Building, Renovating and Decorating Centre.

Located at 55 Salvado Road in Subiaco, Home Base Perth is Australia’s largest centre dedicated to building, renovating, decorating and landscaping. Across three levels of permanent displays, visitors can compare products, consult with specialists, and attend design and building courses — all under one roof. It is the destination for Perth homeowners making significant decisions about their homes, and it attracts a high-intent audience who are actively planning major purchases and projects. With $3,000 a month in Google Ads running to reach exactly that audience, the question was not whether the spend was justified — it was whether the tracking was telling the truth about what it was delivering.

The Challenge

$3,000 a Month in Ads — and No Reliable Data on What Any of It Was Doing.

Home Base Perth was already running Google Ads and already spending meaningfully to reach Perth homeowners at the exact moment they were planning a build or renovation. The problem was not the budget, and it was not the audience — it was that the conversion tracking was not set up correctly. The campaign had no reliable way of knowing which clicks were turning into real actions: calls, form submissions, direction requests, course bookings.

Without accurate conversion data, Google’s algorithm cannot optimise toward the outcomes that actually matter. The campaign was spending $3,000 a month optimising against incomplete signals — which means it was effectively flying blind, allocating budget based on guesswork rather than performance. Every week that passed with broken tracking was a week of wasted optimisation opportunity, and compounding spend that could have been working harder.

The Solution

Fix the Tracking. Let the Data Do the Work.

The solution was a comprehensive audit and rebuild of the conversion tracking setup — identifying every broken or misfiring event and replacing it with a correctly implemented tracking framework across Google Ads and Google Analytics. Every meaningful action a visitor could take on the site was mapped, tagged, and verified: phone calls, form submissions, direction requests, and other high-intent behaviours that indicate a prospective visitor is ready to engage.

Once the tracking was firing correctly, Google’s campaign algorithm had what it actually needed to work properly — real conversion signals to optimise toward. No changes were made to the ad budget, the campaign structure, or the creative. The only change was giving the system accurate data. The results from that single fix speak clearly to how much performance had been left on the table by the broken setup that preceded it.

Tracking Audit
A full audit of the existing conversion setup — identifying every broken, misfiring, or missing event across Google Ads and Analytics before any fixes were applied.
Conversion Event Setup
Complete reimplementation of all conversion events — calls, forms, and high-intent actions — verified firing correctly and passing accurate data to the Google Ads algorithm.
Google Ads Integration
Conversion actions properly linked to the live campaign — giving the bidding strategy real performance signals and enabling the algorithm to allocate the $3K monthly budget against actual outcomes.
Analytics Alignment
Google Analytics and Google Ads aligned to a single source of truth — so performance reporting reflects what the campaign is actually delivering, not what a broken setup suggested.

The Result

182% More Conversions. Same Budget. Just Accurate Tracking.

With conversion tracking correctly implemented, Home Base Perth’s Google Ads campaign immediately had what it had been missing — real data to optimise against. Conversions increased 182% and conversion actions increased 24%, with no change to the monthly budget of $3,000 and no changes to the campaign itself. Every gain came purely from giving the algorithm accurate signals and letting it do what it is designed to do.

This is one of the most important lessons in Google Ads management: the quality of your tracking determines the quality of your results. A well-funded campaign running on broken data is not just wasting money — it is actively optimising in the wrong direction. Fixing that foundation does not just improve reporting. It unlocks genuine performance that was sitting there the whole time.

182%
Increase in conversions after tracking fix
24%
Increase in conversion actions recorded
$0
Increase in ad spend to achieve these results
1
Fix — tracking setup — that changed everything
Home Base