SwissTrustWidget
Strategy
30 August 2026 9 min

The best contractor website: 9 things that convince customers

Most contractor websites don't fail on design. They fail because within ten seconds the visitor can't tell whether the business solves their problem, works in their area, and whether other customers were happy. Nine points that make the difference — with a checklist at the end.

What customers look for on a contractor website

The typical visitor isn't browsing. They have a leaking boiler, a kitchen that has to go, or a façade that is twenty years old. They search for "plumber Zurich" or "carpenter near me", open three websites in three tabs and close two of them within a minute. In that minute they look for four things: do they do what I need? Do they work in my area? Can I trust them? How do I reach them? Every second spent answering one of those questions works against you. The best contractor website isn't the prettiest one — it's the one that answers those four questions first.

What the best contractor websites have in common

Put twenty trade business websites side by side and it becomes clear that the good ones aren't set apart by design. Some are strikingly plain. What they share is something else: they are lean. Five to eight pages, no empty sections, no blog with two posts from 2019. Every page has a purpose, and every page ends by telling the visitor what to do next. Second, they are specific. Instead of "we are happy to advise you", they describe how a job runs: site visit, quote within three days, appointment window, execution. Someone who knows the process in advance is more likely to call. Third, they show evidence rather than claims: photos of real job sites, reviews with a date and a name, details about the team and the equipment. Those are things a competitor cannot simply copy — unlike any advertising line.

1. The first screen: service, region, contact

What sits at the top of the homepage decides the rest. Three pieces of information belong there: what you do, where you work, how to reach you. "Electrical installations for renovations and new builds — Lucerne area" says more in one line than any slogan. Next to it, the phone number, large enough to tap on a phone. What doesn't belong there: a welcome text about company history, a stock photo of smiling builders, or a slider cycling through three images before the visitor can read what this is about.

2. Describe each service on its own page, not as a list

Many contractor websites have one "Services" page with twelve keywords on it. That helps neither the customer nor Google. Better: one page per main service. Bathroom renovation, electrical installation, window servicing — each with the process, a typical price range, the duration and two or three reference photos. Someone searching for "bathroom renovation Aarau" then lands on a page about exactly that, instead of a catch-all page. Three to six solid service pages bring in more enquiries than one page with twenty bullet points.

3. References: your own photos, not catalogue images

Everyone recognises a stock photo. An image from a stock library only tells the visitor you didn't have one of your own. Phone photos from your own job site work better than perfectly lit foreign images — provided they are sharp and show finished work. Before-and-after pairs work particularly well, because they make the value of the work visible. Every project deserves two sentences: what the job was and how long it took. "Bathroom renovation in a 1974 detached house, 11 working days" is information. "Happy customer in Zurich" is not.

4. Make reviews visible — on your site, not just on Google

According to BrightLocal's Local Consumer Review Survey, 97 percent of consumers read reviews about local businesses. For trades the share is likely higher still: you are letting someone into your home. The most common mistake: the reviews only live on Google. Anyone who wants to see them leaves your website — and lands on your Google profile, where three competitors from the same region are displayed right next to you. You just handed your visitor to the competition. The second most common mistake: reviews as a screenshot. The image shows the state of two years ago, the rating no longer matches, and with the next five-star customer someone has to remember to redo it. A widget solves both: your real Google reviews appear directly on your page and update themselves. A badge reading "4.9 ★ from 47 reviews" next to the phone number works exactly where someone is deciding whether to call.

5. Reachability: three routes, no forced choice

Trade customers pick up the phone. Even so, three routes should stay open: the number as a clickable link, a short form and an email address in plain text. The form belongs on every service page, not only on the contact page. Four fields are enough: name, phone, town, description. Every additional mandatory field costs you enquiries. And one detail many forget: when you are reachable. "By phone Mon–Fri 7am–5pm, emergencies around the clock" answers a question that otherwise stays open.

6. Mobile first — the customer is standing in the basement

Most searches for tradespeople happen on a phone, often right where the problem is. What looks fine on a desktop is often unusable on mobile: three-column tables, PDF price lists, phone numbers as images. Check your own site on a phone and answer three questions: can I call the number with one tap? Can I read the text without zooming? Do I have to scroll more than twice before I know what the company does? If any answer is no, that matters more than any redesign.

7. Load time: every second costs enquiries

Contractor websites are rarely heavy because they hold a lot of content — they are heavy because uncompressed photos were uploaded straight from the camera. A single 6 MB image delays the page by seconds on a mobile connection. Three measures cover most businesses: scale images to a maximum width of 1,600 pixels and save them as WebP, load images below the first screen with lazy loading, and keep external scripts to the minimum. Google also treats load time as a ranking factor — but the bigger effect is the visitor who doesn't wait.

8. Local visibility: the Google profile does half the work

For local searches it is often not the website but the Google Business Profile that decides which business shows up on the map. A complete profile with the right category, current opening hours, real photos and a steady flow of reviews usually brings in more enquiries than any design change. The two belong together: the profile brings visibility on the map, the website takes the visitor over and turns them into an enquiry. Maintaining only one of the two leaves half of it on the table. If you work across several municipalities, dedicated pages per service area are worth it — but only if they carry different content. Twenty pages that differ only in the swapped place name are devalued by Google as doorway pages.

9. What has no place on a contractor website

An intro video that starts by itself. A cookie banner covering half the screen even though no tracking cookies are set. A contact form with twelve mandatory fields. Price lists as PDF downloads. A "Philosophy" subpage. And stock phrases. "Your competent partner for all things bathroom" sits on a thousand websites and says nothing. "Complete bathroom renovation, 11 working days, fixed price after a site visit" says something — and can be checked. Every sentence on your website should answer a question a customer actually asks.

The three biggest levers — doable in an hour

A full redesign takes weeks. Three changes work immediately and together take about an hour. First: move the phone number to the top, as a clickable link, visible without scrolling. On every page, not just the contact page. That is usually one line in the template. Second: replace the first line of the homepage with your service and region. Out with "your partner for dream homes", in with "carpentry and interior fit-out in the Thun area". Third: embed your Google reviews. A badge next to the contact area, a card grid on the homepage. After that it runs by itself — every new review appears automatically, without anyone touching the website. If there is time left: compress the images. It is invisible, but it shows on every phone on a mobile network.

Checklist: is your contractor website ready?

  • Service, service area and phone number appear on the first screen
  • Every main service has its own page with process, duration and price range
  • Reference images are your own photos, not stock images
  • Google reviews are visible on the site itself and up to date
  • The phone number is tappable on mobile
  • The contact form has no more than five fields
  • Your availability hours are stated
  • All images are compressed (under 300 KB each)
  • The Google Business Profile is complete and current
  • Imprint and privacy policy exist and are up to date

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About the author

The SwissTrustWidget team — we help Swiss SMEs build trust online with Google reviews. Questions? info@swisstrustwidget.ch

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