Google Ads portfolio

Google Ads results you can check, not just read about.

Real campaigns across 10+ industries. Each of these Google Ads case studies shows the before and after numbers from the live campaign report.

Free audit. No contract. Reply within one business day.

233%Highest lead growthDental clinic: 3 to 10 conversions
76%Maximum CPA reductionDental clinic: $265.78 to $63.28
10.79xPeak ROAS deliveredeCommerce brand, up from 7.33x
10+Industries scaledLocal, healthcare, finance, eCommerce

Figures come from the live campaign reports in each case study. Best results shown; individual results vary by industry, budget and competition.

Case studies

Find a business like yours.

Filter by industry to see how we approached similar goals, budgets and audiences. Looking for your industry? See our Google Ads pages for dental clinics, healthcare clinics, tax and financial services, cleaning companies and ecommerce brands.

Cleaning services business
Cleaning services

Cleaning Services Business: Google Ads Increases Qualified Leads & Lowers CPA

A professional cleaning company wanted more local visibility and better quality leads. Local-intent campaigns and conversion-focused optimization scaled customer acquisition.

+95.84%conversions-57.53%cost per conversion
103 to 201.72 conversions, A$86.67 to A$36.81 per conversion, with spend down 16.8%. June to July 2023. Read the cleaning company case study
Dental clinic
Dental clinic

Dental Clinic: Google Ads Drives Patient Growth & Higher Appointment Bookings

A growing dental clinic used data-driven Google Ads and local targeting. Conversion optimization quickly increased appointment bookings in a competitive market.

+233%conversions-76.19%cost per conversion
3 to 10 conversions, $265.78 to $63.28 per conversion, with spend down 20.6%. May to June 2023. Read the dental clinic case study
eCommerce brand
eCommerce

eCommerce Brand: Google Ads Scales Revenue & Maximizes ROAS

An eCommerce brand wanted stronger campaign performance. Strategic Google Shopping and advanced Performance Max management grew online sales profitably.

10.79xROAS+74.11%revenue
ROAS up from 7.33x, revenue $4.4K to $7.7K, cost per conversion down 37.24%. Aug 11 to 31 vs Sep 1 to 21, 2023. Read the ecommerce case study
Tax and financial services business
Tax & financial services

Tax & Financial Services Business: Google Ads Generates High Intent Leads & Business Growth

A tax and financial services business needed qualified prospects, not just clicks. Precise keyword optimization and advanced targeting grew leads while spend stayed flat.

+69.44%leads-40.5%cost per lead
108 to 183 leads, $20.37 to $12.12 per lead, with spend flat at about $2.2K. June to July 2023. Read the tax and financial services case study
Healthcare clinic
Healthcare provider

Healthcare Business: Google Ads Increases Patient Inquiries & Lead Quality

A healthcare provider wanted more online visibility. Tightly themed ad groups and targeted audience strategies attracted high-intent patients and nearly doubled ROAS.

+72.03%conversions6.10xROAS
349 to 600 conversions, ROAS up from 3.26x, cost per conversion $69.74 to $41.69. Read the healthcare clinic case study

Your business could be next.

Tell us about your industry and goals. We'll audit your account and show you the closest result to what you're after.

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The playbook behind the results

The same four moves in every account.

Industries differ. The process that produced these numbers does not.

  1. Day 1

    Audit

    Find wasted spend, tracking gaps and missed keywords in your existing account.

  2. Week 1

    Structure

    Rebuild campaigns around real goals, whether leads, bookings or sales, with clear CPA or ROAS targets.

  3. Weeks 2 to 4

    Optimize

    Cut irrelevant search terms, sharpen ad copy and landing pages, and tune bids as data arrives.

  4. Every week

    Scale

    Put more budget behind winners and report what changed and what's next.

Testimonials

What our Google Ads clients say about working with Growth Architech

We let client experiences speak for the way we think, communicate, and drive growth.

★★★★★

The team at Growth Architech are some of the best in the game, since taking the leap we have experienced month on month growth with our ROI coming in beautifully each month!

Hayley PalmerDate of experience: April 24, 2025
★★★★★

They have increased my leads 10 fold. No other marketing company has provided the same level of customer service as Growth Architech has for me. They have far exceeded my expectations.

Jose CantuDate of experience: February 10, 2026
★★★★★

Working with Growth Architech has been the best business decision we've made. They are an amazing team, friendly, easy to work with and the best at what they do!! Seeing results already.

Stephen HaymanDate of experience: December 18, 2025
★★★★★

Great team that not only managed the channels, but also consistently came up with ideas to drive my business forward. Highly recommended.

Adam JosephDate of experience: January 12, 2025
★★★★★

Growth Architech was very helpful with maintaining our website. They're very experienced when it comes to generating leads, and which areas to target. Great overall experience.

Oliver JohnDate of experience: May 06, 2025
★★★★★

Our clinic has been working with Growth Architech for over 3 years now. They developed a beautiful site for us and are always there to help. Dedicated and extremely friendly team!

Tony AbrahamDate of experience: April 22, 2025
FAQ

Questions about these results.

Are these results typical?

These are real accounts, and we show best results alongside the strategy behind them. Outcomes vary by industry, budget, margins, competition and starting point.

How long did these results take?

Each case study lists its own reporting period, usually one month before and after. Early signals typically appear in the first few weeks, while lead quality and cost efficiency keep building over the following months.

Can you work in my industry?

We've scaled Google Ads accounts across 10+ industries, including local services, healthcare, tax and financial services, and eCommerce. Tell us about your business in the audit request and we'll point you to the closest example.

What does the free audit include?

A review of your account covering wasted spend in search terms, campaign structure, conversion tracking and bidding gaps, plus a clear list of what to fix first.

Is there a contract?

No contract is required to get your audit.

See where your next gains are hiding.

Request a free audit of your Google Ads account. A PPC specialist reviews it and replies within one business day. Want to see how we work first? Read about our Google Ads management.