Plenty of small businesses run entirely on a Facebook page, a Google Business Profile, and word of mouth, and do fine. So the honest question is worth asking properly, rather than assuming a website is automatically necessary just because everyone says so.
What a website does that social media can’t
You don’t own your social media page. A platform can change its algorithm, restrict your reach, or in rare cases suspend your account, and there’s very little you can do about it. A website is the one piece of your online presence that’s actually yours, and it’s often the first thing a cautious or unfamiliar customer checks before trusting a business enough to call.
When you can probably wait
If you’re getting all the work you can handle through word of mouth and repeat customers, and you have no ambition to grow beyond that right now, a website isn’t urgent. It’s still worth having eventually, but it’s not the thing standing between you and more business today.
When you shouldn’t wait any longer
If people ever say “I couldn’t find much about you online”, if you’re regularly explaining your prices or services over the phone because there’s nowhere to point people, or if a competitor with a proper website is winning work you feel you should be getting, that’s the signal it’s actually costing you money to not have one.
What a good small business website actually needs
It doesn’t need to be big. A clear explanation of what you do, who it’s for, how to contact or book you, and some proof you’re legitimate (reviews, past work, real photos) covers most of what actually converts a visitor into an enquiry. Everything beyond that is nice to have, not essential.
A website isn’t about looking impressive. It’s about being findable and trusted by someone who’s never heard of you before. If you want one built properly rather than knocked together, see Website Design and Development.