Rated 4.8 out of 5 | Excellent hello@clark-media.com tel:+447379319926 Home Case Studies Contact Apply Here Digital Marketing Case Studies. We helped Berkshire Microblading increase monthly leads by 57% Learn how we achieved 106% return on investment from month 4 for a beauty salon’s Google ad’s PPC campaign. 47 leads in 4 months for family-run roofing business Learn how we used Google Ads and conversion rate optimisation to increase our clients conversion rate to 22% in March 2025. 42 leads in February 2025 with 60.27% conversion rate for plumbing business Learn how we used targeted keyword strategy and super-fast loading mobile landing page to achieve 60.27% conversion rate in the plumbing industry. 42 leads in 30 days for local roofing company Discover how we generated 42 leads for a local roofing business by designing a high-converting website, paired with well-targeted keywords. 203% increase in phone calls within only six months - Portable Restrooms Learn how we increased phone call leads by 203% and an 89% improvement in conversion rate within six months for local portable restroom rentals. +763% increase in qualified leads for HVAC business Here’s how we combined Google Ads with Search Engine Optimisation to deliver big results for our client.