St Albans searches split between agency articles about SEO and homeowners who want a trade in AL1 to AL4. This note is the trade version, and it links to the St Albans SEO page.
Name the postcodes in English
AL1 is the centre, Fleetville and Marshalswick. AL2 includes Park Street and London Colney. AL3 is the Verulam and Batchwood side. AL4 is Jersey Farm and Sandridge. Harpenden is its own search. Put a town on the profile only if the van goes there.
What London pages do not do
A London agency can rank for "seo company st albans" with a city paragraph. That page will not answer a boiler search in Fleetville. Your advantage is a finished Google profile, real photos, and a page that sounds like the city. Hatfield is close enough to steal the click. There is a separate Hatfield page if you cover it.
Reply when you are on a job
The map listing only helps if someone can reach you. A text after a missed call is the basic version. Pricing for doing the SEO and the follow-up is on the pricing page.