Security & Technology
Nex Data: security systems and data-cabling enquiries
Nex Data installs security and data systems in Sydney; its search ads give CCTV installation, data cabling and home alarms their own service messages.
- Services
- Google Ads management
Nex Data · Sydney, NSW
Services in the campaign
The advertising covers security and entry and data and audiovisual work.
Security and entry
- CCTV installation
- Alarm installation and repairs
- Intercom installation and repairs
- Door-entry systems
Show all 5 services
- Access control
Data and audiovisual work
- Data cabling
- Wi-Fi and networking
- TV wall mounting
- Audio visual installation
Campaign hours
Campaign schedule · Sydney local time
- Intercom and alarm campaign — Every day: 7am–6pm
- Other served campaigns have no day or hour restriction recorded.
Explore related services
The case study
The project, connected.
The brief, the work and what it delivered.
The starting point
The project brief
Nex Data is a security and data-installation business serving Sydney, NSW.
Security & Technology
SoudCoh services
- Google Ads management
What we put in place
The campaign work
- Service-specific campaigns for CCTV installation, data cabling and home alarms.
- Advertising coverage for intercom installation, alarm repairs and door-entry systems.
What the project delivered
The outcome
Delivered a focused campaign for CCTV installation, data cabling and home alarms.
In this case study
White paper · PDF
Marketing for home services in Australia
58 pages · 2.3 MB
Download this PDFRead it on the pageSecurity systems and data-cabling enquiries
Nex Data is a security and data-installation business serving Sydney, NSW. Its search advertising gives cctv installation, data cabling and home alarms their own service messages.
CCTV, alarms and intercoms are separate enquiries
Nex Data’s account has CCTV and intercom-and-alarm campaign streams. Its groups include CCTV installation and data cabling, home and burglar alarms, wireless alarms, installation and repair enquiries, monitoring, door-entry systems and IP intercoms.
Examples from the campaign
- Cctv installation
- Data cabling
- Home alarms
- Intercom installation
- Alarm repairs
- Door-entry systems
For a Sydney customer, fitting a new camera system differs from repairing an existing alarm or replacing an intercom. The account reflects those distinctions. This service scope belongs to the Nex Data account shown in this case and is kept separate from other similarly named accounts.
What the work delivered
Delivered a focused campaign for CCTV installation, data cabling and home alarms. The work gives these services a clear place in the advertising account and makes the enquiry focus easy to explain.
To make your own service easier to find and understand, see our Google Ads management.
Tags
- Google Ads
- Lead Generation
- CCTV Installation
- Security Systems
That is one account. Yours is a different one.
We read your ads, your search presence and your tracking the same way this one was read, and tell you what we would change first.

Where this sits in SoudCoh Compound.
SoudCoh Compound is how we run ad accounts, from the search you pay for to the job you win. A published result rests on two parts of it: the footing that decides what counts, and the engine that carries each lesson forward.
- Footing
Real-Enquiry Signal
The number it moves: True cost per lead
We agree which calls, forms, bookings or sales count as a result, and a real test enquiry goes through every tracking path before the campaign goes live.
- Engine
The Carry
The number it moves: Waste blocked before the first click
Every change on an account like this one is written to that client's change history, and what it teaches, never the client's numbers, goes into the next account's starting point.
What actually happens after the first call.
Start with your goals and current setup. We review the opportunity, agree the work and plan the next stage with you.
- The call
Thirty to forty-five minutes, free
What you sell, who buys it, and what one customer is worth to you. No deck. You leave with a real number for your situation rather than a range.
- Week 0
The audit
We open your account — or your competitors' ground, if you do not have one yet — and write down every leak we can find. That list is yours whether or not you work with us.
- Week 1
The build
Everything the account needs before it can spend a dollar: what it will bid on, what it must never pay for, the ad copy, the assets, the landing pages and the tracking. It waits in our approval queue, and a real test enquiry goes through every tracking path before anything is live.
- Day one
You press go
Campaigns are created paused, every time, so you can read the whole build first. You activate when you are ready, not when we are.
- Days 1–14
The clean
The busiest fortnight your account will ever have. Search terms read daily, waste negated, early winners promoted, ad copy iterated against what is actually being served.
- From there
Rhythm
Weekly optimisation, reporting on a fixed cadence whether the news is good or bad, and a proper conversation each quarter about where the next block of budget should go.
Before you ask us anything
Here is what everybody asks first.
The questions this raises.
How the results were measured and how the approach could apply to your business.
The first call is free and there is no deck.
Book a callWhat do the results in this case study measure?
Campaign results describe the enquiries or job outcomes reported for the client. Each figure identifies what it measures.
Which records support these results?
Each figure identifies what it measures. The labels distinguish advertising conversions, call/form enquiries and won-job revenue. Enquiry events can include repeat calls; booked jobs are reported separately.
Would this work for my business?
We assess your service area, competition, margins and customer value, then build a plan around the opportunities in your business. The first call establishes the priorities, budget and tracking for that work.
Why does this study show a result but not a starting point?
Where a comparable earlier result is available, the study shows both values. New accounts report their launch result, with the tracking basis explained alongside it.
How would you plan this for my business?
We start with your goals, service area, competition and customer value. From there, we recommend the channels, website improvements and tracking that fit your next stage of growth.
How much would this cost to run?
Two separate numbers. Your ad spend goes to the platform, and what it needs to be depends on how competitive your market is and how many jobs you want — we recommend a minimum of A$5,000 a month for most businesses, and the largest companies we work with currently invest up to A$30,000 a day in advertising, with enterprise programmes above that. Our management fee is separate, isn't published and is custom-built around the work — contact us for packages. The first call is free and you leave it with a real figure for your situation.
How quickly could we start seeing enquiries?
It depends on the channel. Paid search meets demand that already exists, so calls and forms can arrive within hours of launch, and the first two to four weeks are an optimisation period where waste is cut daily. Most accounts settle into their best rhythm around 60 to 90 days. SEO, content and brand work run on a much longer clock — months rather than weeks — and we will tell you which one your situation actually needs.
Am I locked into a long contract?
No long-term lock-in. We would rather keep the work because it is producing than because a contract says you have to stay. What we do ask for is enough runway to be fair to the account — a campaign judged on its first ten days is being judged during the part where we are still cutting waste out of it. Terms are put in front of you in plain English before anything is signed.
Want results like this?
Thirty minutes on your numbers, and a written list of what we would change first. Yours to keep either way.
A real conversation and a written list of opportunities.

