How long does SEO take? What Google says
Google's SEO Starter Guide says some changes might take effect in a few hours and others could take several months, and that you'll likely want to wait a few weeks before judging whether a change helped. It also says some changes may have no visible effect at all.
One way to think about it: SEO is less like switching on an ad and more like building a reputation in a new town. The work is front-loaded, and the results arrive after it.
That's honest, but not much use for planning. So below are real timelines from our organic SEO services and local work, each measured the same way before and after.
What our projects took
- Nine weeks: a Salem, Oregon chimney company went from 5% to 74% of its map in the top 3 for "chimney cleaning". A mid-sized market with fixable problems.
- Fifteen weeks: a Vancouver, Washington roofer went from missing the top 20 on 59% of its map to ranking on every point, from Business Profile work alone.
- Six months: a St. Paul moving company grew non-branded clicks from 431 to 675 compared with the previous six months.
- About ten months: a Woodbridge, Virginia HVAC company went from 7% to 18% top-3 coverage, through a move to a new website in a crowded market.
- About 21 months: a Grand Rapids general contractor went from 24% to 68% top-3 coverage, with steady work on content, service pages and schema.
And one that shows the slow start of a new site: a cybersecurity firm that moved to a new domain reached 1,372,678 impressions in six months from zero, but its average position slipped from 6.5 to 9.5 over the same period.
Across these projects, the fastest gains came from fixing what was broken or missing on the Business Profile and service pages. The slowest came from competing for crowded keywords against established businesses.
What the wider data says
For regular search results, Ahrefs' study of how long it takes to rank (published May 2025) found that only 13.7% of pages in the top 10 were less than a year old, and the average number one result was about five years old. In a filtered sample of new English pages, 6.11% reached the top 10 within a year.
That study looks at all kinds of websites and keywords, not local trades. Local map rankings often move faster, because the competition is a handful of nearby businesses rather than the whole internet.
It also explains why a brand-new website rarely ranks quickly for competitive terms: Google has no history for it yet, and the pages already ranking have years of links and visits behind them.
What makes SEO slower or faster
- Competition: a chimney sweep in a mid-sized town moves faster than a roofer in a metro with forty rivals.
- Your starting point: a verified profile with the right category and some reviews is weeks ahead of one that has none of that.
- Site age and history: new domains start with nothing. Hacked or spammy history has to be cleaned up first.
- Technical problems: broken schema, missing headings or a slow site hold everything else back.
- How often work ships: a page a month is slower than four. Fast fixes still need Google to recrawl.
- Reviews: they come in at the pace of your jobs, and can't be rushed honestly.
A worked example, not a client: two roofers start SEO in the same month. One is in a town of 40,000 where the top three map results have 30 to 60 reviews each. The other is in a metro suburb where the top three have 400 or more and a page for every service. The first can reasonably hope to see its grid move within a few months. The second should plan for a year, and spend the first part of it closing the review and page gap.
What to expect along the way
This is the usual order of events on our projects, not a promise of dates:
- First month: free audit, then a baseline scan of your map grid and your Search Console data, and the biggest fixes.
- Next few months: profile, service page and schema changes get picked up. In quieter markets, the map grid often starts to move here.
- Six months and beyond: content, location pages and local links build up. Competitive keywords usually move in this stage.
Every month we scan the same grid at the same time, and the report says what didn't move as well as what did.
Red flags on SEO timelines
Google's own advice on hiring an SEO is blunt: "No one can guarantee a #1 ranking on Google." Google also suggests asking any SEO what results they expect and in what timeframe, and how they measure success.
- A date for first place. Nobody controls that.
- Results in days. Fast gains from keyword-stuffed names or fake reviews tend to end in suspensions.
- No baseline. Without a before scan, nobody can show you what changed.
- Reports with only traffic. Traffic can grow while calls don't. Ask for calls, forms and map coverage too.
- Long lock-in contracts. If the work is good, you won't need one to stay.
If you're weighing the cost against the wait, our guide to local SEO cost shows how to work it out from the value of one job.