Case Study

Delta Plumbers

Plumbing Services in the GTA and South Ontario

Google Search Lead Generation

The Business

Delta Plumbers provides residential and commercial plumbing across the Greater Toronto Area and South Ontario. For their Google Ads, the focus is residential plumbing, where demand is urgent and constant.

A homeowner with a burst pipe or a failing water heater searches Google and calls whoever shows up first. In a market this competitive, referrals and organic reach alone can't capture that moment. Paid search puts Delta in front of high-intent homeowners exactly when they're ready to call.

The Challenge

Delta had tried Google Ads twice before, and neither attempt paid off. Both times, the ad spend wasn't justified by the revenue it generated, held back by structural problems like too many campaigns running on thin daily budgets and a setup that wasn't built to convert clicks into calls. The problem was never whether paid search could work for Delta, it was structure and strategy.

Delta Plumbers knew Google Ads had to be part of how the business grows. It just had to be done right. So they brought in Grow Digital to build a properly structured account designed to bring in high-intent leads at a cost that actually makes sense, backed by a clear plan for how the account would grow.

The Strategy

Grow Digital rebuilt Delta's paid search around one goal, qualified calls and service requests, not just clicks:

  • Built dedicated regional Google Search campaigns to capture high-intent homeowners across the GTA and South Ontario
  • Focused keywords on urgent, ready-to-hire searches, and filtered out low-value traffic with ongoing negative keyword work
  • Started each campaign on a controlled bidding approach, then shifted to automated bidding as real conversion data came in
  • Optimized the existing landing page for Google Ads performance to turn more clicks into actual calls

The Results

The account started producing real leads, phone calls and service requests, within the first two weeks, and the momentum has compounded since:

  • Leads growing roughly 30% week over week
  • Cost per lead dropping 15–20% every two weeks as the campaigns gather data
  • A live, ongoing account still building momentum

Delta Plumbers Google Ads landing page optimized by Grow Digital
Delta Plumbers landing page, optimized by Grow Digital for Google Ads performance.

More Case Studies

Big Flames BBQ

Barbecue catering company serving GTA, South Ontario, Ottawa & Montreal.

247 Restoration

Emergency Flood & Water Damage restoration company in the GTA.

IB Tools

Wooden bathroom vanities manufacturer, ships across Canada.