We love helping our customers achieve enormous growth.

Here is a selection of case studies of our work, including website design & development, GoogleAds campaigns, Facebook campaigns, SEO, graphics design and more.

A Flood of Leads from SEO and Google Ads

3,000 enquiries and 22.21% conversion rate in first 12 months from Google Ads

Chubb offers security and fire protection solutions for New Zealand homes and businesses. Chubb had launched a new security website, but it had very low traffic. Their new site wasn’t appearing anywhere in Google. They brought us on board to fix the problem.

100% increase in sales

From a Small Electrical Company to #1 Dealer in New Zealand

Goldstar Heat Pumps are heat pump and air conditioning specialists based in Auckland, Hamilton, and Tauranga. Our challenge was to help them grow their business by generating leads for heat pumps. Duoplus helped Goldstar with a complete digital overhaul, with rebranding, a completely new website with an efficient lead capture system, creating Google Ads campaigns and SEO. This resulted in a tremendous increase in sales – 100% in 12 months and then another 30% the following year.

Profit grew more than 400% in 2 years

A complete digital approach for selling online internationally

PressureBall is an innovative tennis product that sells through its website to customers around the world. It had a great product, but sales were struggling. Google Ads wasn’t producing any sales either. Duoplus was tasked with the challenge of improving the Google Ads and website performance for more sales.