Bathroom furniture e-commerce case study: dark bathtub with gold fixtures
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Google Ads · Case study

From flat to a £75,955 month.

A premium UK bathroom furniture retailer with a best-in-class product line and a Google Ads account going nowhere. We restructured it around profit, boosted ROAS by 146%, and set it on course for the £100K month it was built to hit.

+146%
ROAS
+58%
Orders
+34%
Revenue

Great products. Wasted spend.

Unfocused campaign structures, inconsistent creative testing and broad audience targeting meant wasted spend, low ROAS and low revenue. The account was spending without a system.

The goal: restructure the Google Ads account, hit a ROAS of 4 to 6, and drive £100K+ in monthly ad-driven revenue.

Five phases. One system.

01

Account foundation & funnel mapping

Cleaned up the account and grouped campaigns into top, middle and bottom funnel stages so every pound had a purpose. Fresh Search, Brand and Performance Max campaigns; Shopping split into hero-product and category buckets.

02

Creative refresh & rapid testing

Aspirational bathroom imagery paired with concise, benefit-driven copy. RSAs and PMax assets aimed at high-intent shoppers. Quick A/B tests killed what did not resonate and scaled what did.

03

Audience insights & expansion

Added audience signals: site visitors, cart abandoners, top purchasers. Built sharper segments for Search and Shopping, refined keywords and expanded into high-intent search terms.

04

Smart scaling & segmented growth

Budgets ramped methodically on proven winners. Shopping segmented further into hero products and high-margin categories. First £50K+ month at ~5 ROAS, climbing to £75,955 at 5.31 ROAS.

05

Continuous optimization & lifetime value

A weekly and monthly playbook: bid tuning, keyword expansion, new creative tests, dynamic remarketing. The ads never go stale and ROI holds, season after season.

Before and after.

Live Shopify data: January 17 to April 30, 2025, measured against the previous period, October 5, 2024 to January 16, 2025.

The window

  • Period measuredJan 17 – Apr 30, 2025
  • Compared againstOct 5, 2024 – Jan 16, 2025
  • SourceShopify + Google Ads

The result

  • Total orders placed701 (+58%)
  • Total sales£219,679 (+34%)
  • Conversion rate+51%

The details that did it.

→

CRO came first

The account rebuild and creative refresh came before any budget increase, so conversion rate and order volume were already climbing when spend ramped up.

→

5.31 ROAS at scale

Scaling only happened on proven winners: first £50K+ month at ~5 ROAS, then £75,955 at 5.31 ROAS without losing efficiency.

→

Retention signals

10% of customers bought again within 1 month and 8.31% after 3 months. Early lifetime value built into the account structure.

The work behind the number.

What produced this result, and the thinking that drove it:

Full case study · PDF

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The full document with every chart, screenshot and phase detail. Or skip ahead: get the same teardown done on your own account, free.

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