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Case study

Sarah Liang Liang Electrical

12 → 47 monthly leads after 6 months on LSA + SEO.

Sarah Liang
Sparky · Maitland, NSW
Timeframe
6 months
Oct 2024 – Apr 2025
+292%
Monthly qualified leads
4.9 ★
Google rating (was 4.2)
−38%
Cost per lead vs. month 1
6 months
Total engagement
The situation

Where Sarah started.

Sarah was running a one-woman electrical business out of Maitland. Her Yellow Pages listing brought in 8–12 calls a month, but conversion was patchy and most were small fault-finding jobs. She wanted to move into solar + EV charger installs — higher-ticket work — but didn't know how to be found for it.

What we did

The plan, executed.

01

Launched Google Local Service Ads (LSA) — pay-per-lead

electrician category.

02

Built service pages for solar inverter installs

EV charger installs and switchboard upgrades.

03

Implemented a post-job review request automation…

Implemented a post-job review request automation — 80% of jobs now generate a Google review.

04

Switched her billing software to Tradify

which freed up 4–5 hours/week of admin (Growth bundle).

Results

What happened.

By month 6 Sarah was getting 47 qualified leads/month, with the solar-install share of revenue jumping from 0% to 41%. Her Google rating climbed from 4.2 to 4.9 across 80+ new reviews. She hired her first apprentice in month 7.

+292%
Monthly qualified leads
4.9 ★
Google rating (was 4.2)
−38%
Cost per lead vs. month 1
Sarah Liang
"The Google Ads cost me less than my old Yellow Pages listing did — and they actually work. Reviews coming in steadily means I don't even need to think about marketing anymore. It just runs."
Sarah Liang, Sparky · Maitland, NSW
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