How can I build a keyword list for service pages, product pages and local pages?

You can build it by starting with one keyword list, then splitting it by page intent:

1) Start with a seed list

List:

• Your services
• Your products
• Your locations served
• Common customer problems
• Common modifiers like best, cheap, near me, open now, price, quote

2) Build keyword combinations

Use simple patterns such as:

• Service pages: service + benefit, service + problem, service + city
• Product pages: product + model, product + feature, product + use case
• Local pages: service + location, product + location, service + near me

3) Group by search intent

Put each keyword into one of these buckets:

• Service pages: people want a provider or a solution
• Product pages: people want a specific item to buy or compare
• Local pages: people want something in a specific area

4) Choose one primary keyword per page

For each page, pick:

• 1 main keyword
• 3 to 5 close variations
• 1 or 2 supporting questions if relevant

5) Map keywords to page types

A simple structure works well:

6) Avoid keyword overlap

Do not assign the same main keyword to multiple pages.
If two pages target the same intent, merge them or make one page more specific.

7) Prioritise by business value

Rank each keyword by:

• Search demand
• Relevance
• Chance of ranking
• Lead or sales value

8) Use a spreadsheet to manage it

Suggested columns:

• Keyword
• Page type
• Search intent
• Primary or secondary
• Location
• Priority
• Target URL
• Notes

Simple example

If the business offers aircon services and sells aircon units:

• Service page: aircon servicing, aircon servicing Singapore
• Product page: split unit air conditioner, inverter aircon
• Local page: aircon servicing Tampines, aircon repair near me

If you want, I can also give you a ready-to-use keyword list template for service pages, product pages, and local pages in spreadsheet format.