Google Ads Account Structure: How to Organise Campaigns That Actually Convert

A business launches Google Ads and ends up with several campaigns targeting the same service, duplicate keywords scattered across ad groups, inconsistent budgets, generic ads that say the same thing everywhere and every click landing on the homepage. The account technically runs. But nobody can answer the basic questions: which service is spending the money? Which search intent is converting? Where is the waste?

Account structure is not just housekeeping. It determines how clearly you can manage budget, intent, ads and results. If your current structure feels messy, our Google Ads setup guide covers the fundamentals of building from scratch.

Account structure should make decisions easier. If the structure makes the campaign harder to understand, it is probably too complicated.

The Short Answer: How Should a Google Ads Account Be Structured?

A simple Search account should follow this hierarchy:

• Account: your business, billing and shared settings

• Campaigns: organised by objective, service category or budget need

• Ad groups: organised by closely related search intent

• Keywords: variations of that intent with appropriate match types

• Ads: written specifically for that theme

• Landing page: matching the service and search

Example:

Campaign: Plumbing Services Melbourne

Ad Group: Emergency Plumbing. Keywords: "emergency plumber melbourne," [emergency plumber melbourne], "urgent plumber near me"

Ad Group: Blocked Drains. Keywords: "blocked drain plumber," [blocked drain plumber melbourne], "drain cleaning melbourne"

Campaigns control the strategy. Ad groups control the message. Keywords control which searches may enter.

The Google Ads Hierarchy Explained Simply

Account level

Contains billing, user access, account level tracking, shared assets and shared negative keyword lists. One business should operate from one account that the business owns, with agency access granted separately.

Campaign level

Controls the major strategic settings: campaign type, daily budget, bidding strategy, geographic targeting, language, ad schedule, network selection, conversion goals and campaign level negative keywords. Create a separate campaign when one of these controls genuinely needs to be different.

Ad group level

Contains a closely related keyword theme, ads written for that theme, a relevant landing page and ad group level negatives where needed. This is where intent and messaging align.

Keyword level

Controls which searches may trigger an ad, based on keyword meaning, match type, negatives and campaign context. A keyword should never be considered in isolation. It sits inside an ad group, which sits inside a campaign with its own budget, targeting and goal.

What Should Be Separated Into Different Campaigns?

The practical rule is simple: create a separate campaign when you need separate control over budget, location, bidding strategy, conversion goals, operating hours, campaign type, profitability targets, service priority or brand vs non brand traffic.

Good reasons to separate campaigns

Different budgets

A plumbing business may want $150 per day for emergency plumbing, $50 per day for hot water systems and $30 per day for general repairs. Those priorities cannot be managed in a single campaign.

Different locations

If job values, travel costs or capacity differ between inner Melbourne and the Mornington Peninsula, separate campaigns let you control each area independently.

Different operating hours

Emergency services may run 24/7 while planned installation campaigns only run during business hours.

Different business goals

Lead generation, ecommerce sales, brand protection and remarketing have different objectives and should not share the same budget and bidding settings.

Bad reasons to create separate campaigns

• One campaign for every keyword

• One campaign for every suburb with identical settings

• Separating match types into different campaigns for no strategic reason

• Duplicating campaigns to "test" without a clean experiment design

What Belongs Inside an Ad Group?

An ad group should contain keywords that can reasonably share the same search intent, the same ad message, the same offer, the same landing page and the same next step.

Use a simple test: could one highly relevant ad answer all the searches in this group? If yes, they can probably stay together. If no, split them.

Good themed ad group

Ad Group: Blocked Drains

Keywords: blocked drain plumber, blocked drain repair, drain cleaning Melbourne, unclog drain plumber, emergency blocked drain

These share the same problem, the same service, the same urgency and the same landing page. One well written ad covers them all.

Bad mixed ad group

Keywords: blocked drain plumber, hot water installation, bathroom renovation, plumbing apprenticeship, emergency gas leak

These searches have different problems, different urgency levels, different services, different landing pages and different commercial value. They need completely different ads. Putting them together means every ad is generic.

Full Campaign Structure Example: Melbourne Electrical Company

CAMPAIGN 1: Emergency Electrical

Ad Group: Power Faults. Keywords: power fault electrician Melbourne, electrician power outage, electrical fault repair

Ad Group: Emergency Electrician. Keywords: emergency electrician Melbourne, urgent electrician near me, 24 hour electrician

CAMPAIGN 2: Electrical Installations

Ad Group: Switchboard Upgrades. Keywords: switchboard upgrade Melbourne, replace electrical switchboard, switchboard electrician

Ad Group: EV Charger Installation. Keywords: EV charger installer Melbourne, home EV charger installation, Tesla charger electrician

CAMPAIGN 3: Brand

Ad Group: Business Name. Keywords: [company name], [company name electrician], [company name Melbourne]

Why this works:

• Emergency work has its own budget and can run 24/7

• Planned installation work has a different conversion path and schedule

• Each ad group has one clear theme with matching ads

• Landing pages can match each service specifically

• Brand traffic is measured separately so it does not inflate non brand performance

STAGs vs SKAGs: Which Approach Makes More Sense Now?

This is one of the most debated topics in Google Ads account structure. Understanding the difference helps you decide how granular your ad groups should be.

What is a SKAG?

SKAG stands for Single Keyword Ad Group. The traditional approach was to put one keyword (in multiple match types) into its own ad group with a highly specific ad.

Example: Ad Group "Emergency Plumber Melbourne" contains only [emergency plumber melbourne] and "emergency plumber melbourne."

The original idea:

• Tightly control keyword to ad relevance

• Write hyper specific ads for each keyword

• Isolate performance data per keyword

• Improve Quality Score through precision

What is a STAG?

STAG stands for Single Theme Ad Group. Instead of isolating one keyword, you group keywords that share the same search intent and can use the same ad and landing page.

Example: Ad Group "Emergency Plumbing" contains "emergency plumber melbourne," [urgent plumber melbourne], "24 hour plumber," and [emergency plumbing service].

The keywords are not identical, but they share the same intent, the same message and the same landing page.

Why SKAGs became popular

Historically, keyword matching was tighter and ad customisation was more limited. Separating individual keywords gave advertisers greater control over which ad showed for which search. In an era of fewer close variant matches, this made sense.

Why SKAGs often create problems now

• Too many tiny ad groups that are difficult to manage

• Fragmented conversion data across dozens of groups

• Repetitive ads that say the same thing slightly differently

• Google's close variant matching blurs keyword isolation anyway

• Slower learning for Smart Bidding algorithms

• Duplicated search intent across the account

Why STAGs usually make more sense for Melbourne SMBs

• Related intent stays together, giving clearer performance signals

• More conversion data accumulates in each group, helping optimisation

• Ads remain relevant because the theme is consistent

• Account is easier to manage and audit

• Testing is cleaner with fewer overlapping groups

SKAGs organise around wording. STAGs organise around meaning. For most modern small business accounts, meaning is the better foundation.

Are SKAGs Completely Dead?

Not entirely. SKAG style separation may still make sense when one keyword has extremely high volume and needs isolated budget control, when one term has very different economics from the rest of the group, when a specific search requires its own unique offer or landing page or when legal or compliance wording needs precise ad control.

But if those requirements involve budget or location control, the keyword may deserve its own campaign, not just its own ad group.

How to Structure Multiple Services

This directly answers the question most Melbourne service businesses face. You offer multiple services. How do you structure them?

Option A: Separate campaign for every service

Best when each service has meaningful budget, CPCs differ significantly between services, each has its own landing page, lead values differ and priorities need separate control.

Example: Campaign: SEO Melbourne. Campaign: Google Ads Management. Campaign: Web Design Melbourne. Campaign: Paid Social.

Option B: One campaign with service ad groups

Best when total budget is limited, services share similar targeting settings, the same bidding goal applies across services and the business needs to gather initial data before splitting.

Example: Campaign: Digital Marketing Services. Ad Groups: SEO, Google Ads, Web Design.

Example multi service structure

For a business with a smaller budget, start with your highest priority service, build enough data to optimise, then add services gradually. Your Google Ads account does not need to advertise every service your business offers on day one.

Should Locations Have Separate Campaigns or Ad Groups?

Location structure should follow business reality, not account complexity targets.

Keep locations together when

• The service is identical across areas

• The same landing page works for all locations

• Pricing and profitability are similar

• The same team services every area

Separate locations when

• Budgets need to differ between areas

• Travel costs or service availability change by region

• Local landing pages are genuinely different

• Performance needs to be isolated and controlled separately

Brand vs Non Brand Campaign Structure

Brand searches (people searching your business name) should almost always live in a separate campaign from non brand searches (generic service terms).

Why separate them

• Brand clicks are usually much cheaper than non brand clicks

• Brand conversion rates are typically much higher

• If brand and non brand are mixed, cheap branded conversions hide expensive acquisition performance

• Separate reporting lets you see how much it actually costs to acquire a new customer vs someone who already knows you

If brand and non brand traffic are mixed together, your blended cost per lead and conversion rate will look better than the reality of your acquisition campaigns. That distortion leads to bad budget decisions.

Emergency vs Planned Service Structure

This matters for tradies, clinics, legal services and any business where some searches are urgent and some are planned.

Emergency intent

Examples: emergency plumber, urgent electrician, criminal lawyer now, same day dentist. These need call led ads, an urgent landing page, an appropriate ad schedule (potentially 24/7), faster response infrastructure and a separate budget.

Planned intent

Examples: bathroom renovation, switchboard upgrade, divorce consultation, dental implants. These need more trust signals, case studies, a detailed landing page, a quote or consultation form and a longer decision path.

Urgent and planned searches may be for the same business, but they are rarely the same campaign experience. Mixing them means the ads, landing pages and budgets cannot be tailored to how each type of customer actually searches and converts.

Match Types Within the Structure

Match type should not automatically determine account structure. The old approach of creating separate ad groups for exact, phrase and broad match adds complexity without adding control. Our keyword match types guide covers how each type works.

Old approach (usually unnecessary now)

Ad Group: Exact. Ad Group: Phrase. Ad Group: Broad. Three groups doing the same job with fragmented data.

Modern practical approach

Keep related match types within the same themed ad group when they represent the same intent, use the same ads and use the same landing page.

Example: Ad Group: Family Lawyers. Keywords: [family lawyer melbourne], "family lawyer melbourne," [divorce lawyer melbourne], "divorce lawyer near me." All of these share the same theme, message and landing page.

For small or new accounts, begin with phrase and exact match for controlled targeting, build negative keywords from the search terms data, then test broader targeting later once tracking is clean and conversion data is solid.

Negative Keywords and Traffic Routing

Negative keywords are not only for stopping irrelevant traffic. They can also help route searches into the correct ad group or campaign. Our negative keywords guide covers the mechanics in detail.

Example: if your account has both an Emergency Plumbing campaign and a Hot Water Systems campaign, "hot water" searches might enter the emergency campaign. Adding "hot water" as a negative in the emergency campaign helps route that traffic to the correct place.

Levels of negative keywords

• Universal negative lists: apply across the entire account (jobs, salary, courses, free, DIY)

• Campaign level negatives: block traffic from entering the wrong campaign

• Ad group level negatives: prevent overlap between ad groups within the same campaign

• Cross campaign negatives: route specific intent to the campaign built for it

Good structure tells Google where traffic should go. Negative keywords help stop it going somewhere else. Use our Google Ads waste estimator to get a quick sense of how much irrelevant traffic might be costing your account.

Ads and Landing Pages Must Follow the Structure

A clean account structure is wasted if every ad says the same thing and every click goes to the same homepage. Each ad group should have ads written specifically for that theme and each ad should point to a landing page that matches the service and intent.

What good alignment looks like

Keyword theme: Switchboard Upgrades

Ad headline: Switchboard Upgrades Melbourne

Landing page: Dedicated switchboard upgrade page with specific CTA

What broken alignment looks like

Keyword: Switchboard upgrade Melbourne

Ad: Trusted Electrical Services

Landing page: Generic homepage with all services listed

If your site does not have dedicated service pages, working with a website design team in Melbourne to build conversion focused landing pages is one of the highest ROI structural improvements you can make. You can also run your current ad copy through our Google Ads copy grader to see whether your headlines are specific enough for each theme.

Budget Allocation Within the Account

Budgets operate at campaign level, which is why campaign structure directly affects financial control. If two services need different budgets, they probably should not live inside the same campaign. Our Google Ads budget estimator can help you model how much each campaign needs based on realistic CPCs.

Prioritise campaigns based on service profitability, lead value, search demand, close rate, urgency, business capacity and strategic priority. The highest value service should get the most budget, not an equal share.

Conversion Goals and Campaign Structure

Campaigns should optimise toward conversions that match their purpose. Mixing different conversion types across campaigns creates noisy data and confuses automated bidding. Our conversion tracking setup guide covers the technical implementation.

Emergency campaign primary conversions:

Completed phone calls, urgent booking form, emergency enquiry form

Planned work campaign primary conversions:

Quote request, consultation booking, qualified enquiry form

Ecommerce campaign primary conversion:

Purchase with accurate revenue value

Avoid mixing weak micro conversions (page views, button clicks) with real leads as primary conversions. If Smart Bidding is optimising toward page views in your emergency plumbing campaign, the algorithm is learning the wrong lesson.

Campaign structure should reflect not only what someone searched, but what a successful outcome looks like for that type of search.

Naming Conventions That Keep the Account Understandable

Someone unfamiliar with the account should be able to understand the structure from the names alone. If they cannot, the naming needs work.

Campaign naming format

Channel | Service | Location | Intent

Examples: Search | Emergency Plumbing | Melbourne | Non Brand. Search | Hot Water | Melbourne | Non Brand. Search | Brand | Melbourne.

Ad group naming format

Service Theme | Intent

Examples: Blocked Drains | Emergency. Hot Water | Installation. Hot Water | Repair.

Names to avoid

• "Campaign 1" or "New Campaign"

• "Test Final" or "Test Final v2"

• "Search Campaign Copy 4"

• Random dates with no service context

• Abbreviations that only one person understands

Good naming is a small investment that saves hours of confusion later. Especially if your account is managed by an agency, a new team member or future you who has forgotten why anything is set up the way it is.

Good vs Bad Account Structure

Bad structure

Account has one campaign called "Melbourne Services" with one ad group called "All Services" containing keywords: plumber Melbourne, hot water repair, bathroom renovation, gas fitter, plumber jobs, plumbing supplies. One generic ad. All traffic goes to the homepage.

Problems:

• Mixed intent across completely different services

• Irrelevant keywords (jobs, supplies) wasting budget

• One generic ad that matches nothing specifically

• No landing page relevance

• No way to control budget between services

• No way to see which service is profitable

Good structure

Account has three campaigns: Emergency Plumbing (ad groups: Emergency Plumber, Burst Pipes, Blocked Drains), Hot Water (ad groups: Hot Water Repair, Hot Water Installation) and Brand (ad group: Business Name). Each ad group connects to: related keywords, a relevant ad, a matching landing page and a specific conversion.

Why this works:

• Each campaign has clear purpose and budget control

• Each ad group has one theme with matching ads

• Landing pages match what the person searched for

• Conversions can be tracked per service

• Budget decisions are based on real service level data

Over structuring is just as damaging as under structuring. One creates chaos. The other creates fragmentation with not enough data in any group to make good decisions.

How Account Structure Should Evolve During the First 30 Days

The structure you launch with should not be the structure you keep forever. Let real data show where more separation is needed. Our first 30 days guide covers this week by week and the pillar guide's first 30 days plan sets expectations for the full cost picture.

Before launch

• Choose your highest priority services (not every service)

• Set campaign budgets based on priority and capacity

• Group keywords by intent into themed ad groups

• Create relevant ads for each group

• Connect matching landing pages

• Verify conversion tracking is firing correctly

• Add initial negative keyword lists

Week 1: Confirm the structure is functioning

• Campaigns spending as expected with no budget surprises

• Keywords triggering ads on relevant searches

• Correct landing pages opening for each ad group

• Conversions firing properly

• Location targeting showing correct areas

Week 2: Clean the traffic

• Review search terms and add negatives

• Identify mixed intent that needs separating

• Move valuable new themes into their own ad groups

• Cut clearly irrelevant traffic

Week 3: Improve relevance

• Strengthen ad copy based on early performance data

• Compare conversion rates by theme

• Identify weak landing pages

• Check whether any services need more structural separation

Week 4: Restructure based on evidence

• Move budget toward the strongest services

• Split themes that have become too broad

• Consolidate weak or duplicate groups

• Pause services with poor economics

• Consider scaling proven campaigns

Common Google Ads Account Structure Mistakes

If any of these look familiar, our Google Ads diagnosis guide can help you trace the impact on your results.

1. One campaign containing every service. No budget control, no service level data, no way to prioritise.

2. One ad group containing every keyword. Ads cannot be relevant when the keywords span completely different services.

3. One keyword per ad group without a real reason. Fragments data, creates maintenance overhead, often unnecessary.

4. Separate campaigns for each match type. Adds complexity without adding meaningful control.

5. Duplicate keywords across multiple groups. Creates internal competition and confuses reporting.

6. Brand and non brand traffic mixed together. Hides the true cost of acquiring new customers.

7. Emergency and planned intent in the same campaign. Different urgency, different ads, different budgets, different conversion paths.

8. Identical ads across every ad group. Defeats the purpose of themed grouping.

9. Every click sent to the homepage. Destroys the relevance chain between search, ad and landing page.

10. Restructuring constantly without enough data. Give the current structure time to collect data before overhauling it.

Google Ads Account Structure Checklist

Use this checklist to review your current structure or plan a new one. For a broader account health check, try our Google Ads audit scorecard.

Campaigns

• Does each campaign have a clear objective?

• Does each campaign need its own budget?

• Does each campaign need different targeting or scheduling?

• Is brand traffic separated from acquisition traffic?

• Are urgent and planned services separated where appropriate?

Ad groups

• Does each group have one clear theme?

• Can every keyword in the group share the same ad?

• Can every keyword share the same landing page?

• Are themes distinct without being microscopic?

Keywords

• Do keywords reflect real commercial intent?

• Are duplicates removed across groups?

• Are match types used deliberately, not by default?

• Are negative keywords in place at all levels?

Conversion path

• Does the ad match the ad group theme?

• Does the landing page match the ad?

• Is the correct conversion being tracked?

• Can the business see which service produced each lead?

What We Recommend at Elev8d

When we build or restructure a Google Ads account for a Melbourne business, we follow the same principles in this article. Campaigns separated by control need (budget, location, goals). Themed ad groups by intent. Matching ads and landing pages. Clean conversion tracking before scaling. Our SEM management approach is built around clarity, not complexity.

We recommend starting with your highest value service, building a clean structure around it, proving the economics, then expanding service by service. Do not launch with twenty campaigns and fifty ad groups on day one. Start clean. Let data guide the expansion.

For businesses that also invest in organic search, aligning your Google Ads account structure with your SEO content strategy means your landing pages serve both channels and your data tells a consistent story across paid and organic.

Frequently Asked Questions

What is the best Google Ads account structure?

One where campaigns are separated by control needs (budget, location, goals), ad groups are organised by search intent theme, ads match the theme and landing pages match the service. The best structure is the simplest one that gives you the control and clarity you need.

What is the difference between a campaign and an ad group?

A campaign controls strategic settings like budget, location targeting, bidding strategy and schedule. An ad group sits inside a campaign and contains a themed set of keywords, ads written for that theme and a relevant landing page. Campaigns control the money. Ad groups control the message.

How many ad groups should a campaign have?

There is no magic number. A typical service campaign might have three to eight ad groups, each representing a distinct service theme or intent cluster. The right number depends on how many genuinely different themes exist within that service category.

How many keywords should an ad group contain?

Typically five to twenty keywords is a practical range. The test is whether they all share the same intent and can use the same ad and landing page. If they can, they belong together. If they cannot, split them.

Are single keyword ad groups still worth using?

Rarely for small business accounts. Google's close variant matching means single keyword ad groups no longer provide the isolation they once did. Themed ad groups (STAGs) are usually more effective, easier to manage and better for data accumulation.

What is a single theme ad group?

A single theme ad group (STAG) contains keywords that share the same search intent and can use the same ad and landing page. Instead of isolating one keyword per group, you group related variations under one theme. This is the recommended approach for most modern SMB accounts.

Should every service have its own campaign?

Only if each service needs separate budget, targeting or bidding control. For businesses with a limited budget, grouping multiple services into one campaign with separate ad groups is a reasonable starting point. Split into separate campaigns as the account grows and data supports it.

Should different locations have separate campaigns?

Only when the budget, service availability, pricing or landing pages genuinely differ between locations. If the service and page are identical, location can usually be managed at the campaign targeting level without creating separate campaigns.

Should exact, phrase and broad keywords be in separate ad groups?

Not usually. Match type separation adds complexity without adding meaningful control in most small accounts. Keep related match types together within themed ad groups. The theme (intent) should dictate the ad group, not the match type.

How often should I restructure my Google Ads account?

Restructure when the data clearly shows a structural problem: mixed intent dragging down performance, services that need separate budgets or themes that have outgrown a single ad group. Do not restructure for the sake of it. Give any new structure at least four to six weeks to collect enough data before evaluating.

Next Steps: Pick Your Path

Path 1: Audit Your Current Structure

Open your Google Ads account and work through the checklist above. Check whether campaigns have clear objectives, ad groups have single themes, ads match the theme and landing pages match the ads. Most accounts have at least two or three structural issues hiding in plain sight.

Path 2: Get a Structure Review

Not sure whether your account is too broad, too fragmented or just difficult to understand? Send us your details: campaign structure, services and budget. We will show you what should stay together, what needs separating and where the structure is making optimisation harder.

Path 3: Build or Rebuild From Scratch

If the account needs a proper rebuild, from campaign structure through to ad groups, ads, landing pages and conversion tracking, that is what we do. We start with the business priorities and build the structure around how you actually sell.

Sources and Further Reading

• Google Ads Help: About account structure, support.google.com

• Google Ads Help: About keyword match types, support.google.com

• Google Ads Help: About negative keywords, support.google.com

• Google Ads Help: About conversion tracking, support.google.com

• ACCC guidance on truthful advertising: accc.gov.au

General information only. Rules vary by situation, particularly around advertising claims, privacy, reviews and consumer law. If you are unsure about compliance, get professional advice.