Engineering and construction firm website cost in St Helier, Jersey: local agencies vs Kolonell (2026)

The verdict in three sentences

In St Helier, Jersey, an engineering and construction firm website costs, as a 2026 order of magnitude, 6 000 to 30 000 GBP with an island agency and 2 000 to 7 000 GBP with a freelancer, and the small number of local providers means many firms also ask mainland UK agencies to quote. Kolonell builds the site for a fixed 2 300 GBP, 3 900 GBP or 6 900 GBP, with pages designed for what the Government of Jersey, the island's housing providers and private developers check: local track record, safety, accreditations and the people who will run the job. Kolonell works remotely and takes no photographs, so images come from your archive or a Jersey photographer.

What do island agencies, freelancers and Kolonell charge?

These ranges are cautious. They come from the published price pages of Channel Islands and South of England agencies, minimum project sizes on Clutch.co, day rates shown by island and mainland studios (often 550 to 950 GBP a day, island rates tending to the upper half) and freelancer rates on Upwork. No figure is attributed to a named agency.

On a small island, an agency that already knows the planning officers' names, the main developers and the best architectural photographer has real value, and for some firms that is worth the premium. Kolonell fits firms that already have good photographs and want a fixed price with a project manager and a written update every week. The team is in Senegal on GMT, which is Jersey's own clock in winter and one hour behind in summer. Payment by bank transfer or Wise, 50% at kick-off and 50% at delivery. See the international website offer.

What does a Jersey contractor or engineering firm need its website to prove?

Construction on Jersey is concentrated and visible: everyone knows who built what. Work comes from the Government of Jersey's capital programme, the island's affordable housing providers, private residential and office developers in and around St Helier, finance sector fit-outs, marine and harbour works, sea defences and coastal water risk schemes, and refurbishment of granite and listed buildings. Government contracts are published through the Government of Jersey's tender portal. A client's project manager wants proof that you can deliver on an island, with island logistics and island labour.

• Island law is not UK law. Jersey is not part of the UK. UK statutes such as CDM 2015, UK GDPR and the Equality Act 2010 do not apply as such; the island has its own health and safety, data protection and discrimination legislation. Describe your safety system in Jersey terms and check the wording with your adviser.
• Recruiting from off-island. Many firms recruit engineers and site managers from the UK. The island's Control of Housing and Work rules affect who can be employed and housed, so a careers page should explain relocation honestly and link to official guidance, without promising a status you cannot grant.
• Consent for references. On an island this small, a client is easy to identify even without a name. Ask before publishing any project, and describe NDA work very generically.
• Accurate titles. "Chartered Engineer" (CEng) is awarded through the Engineering Council and bodies such as ICE and IStructE; MCIOB through the Chartered Institute of Building. Show only titles your people hold.
• Extranet or portal. A client portal for drawings, snagging lists or a document control system is a bespoke application, quoted separately.

Compliance, facts only. The Data Protection (Jersey) Law 2018 governs personal data collected through your forms, CVs included, and the Jersey Office of the Information Commissioner is the regulator. Jersey's discrimination law includes disability, and WCAG 2.2 AA is a sound technical reference for forms and downloadable documents. This is not legal advice.

What is the three-year cost on both sides?

The two columns share the same maintenance hypothesis after the support period. Kolonell quotes maintenance after support separately, so the line is an assumption, not a price.

If an island agency offers to coordinate photography and site visits in the same price, add the cost of a local photographer to the Kolonell column before deciding.

What should you check before choosing a provider?

• UK-only compliance wording (UK GDPR, CDM 2015) copied onto a Jersey site.
• Mainland stock photography that looks nothing like Jersey granite, sea walls or St Helier streets.
• No way to update the capability statement without paying a designer.
• Hosting and domain in the agency's account.
• A careers page that ignores relocation when half of your senior hires come from the UK.
• Questions to ask: who drafts the Jersey-specific compliance and relocation text, and from which sources? How quickly can we publish a finished project? Who owns the photographs?

Mini case study

Illustrative example. Mark T. is managing director of a 60-person main contractor in St Helier. His firm plans to bid for a place on a public works framework and also needs two senior site managers from the mainland. An island agency quotes 26 000 GBP, including a two-day photo and video shoot.

• Agency quote without the shoot: about 22 500 GBP (assumption: 3 500 GBP for the shoot).
• Kolonell Premium with sector pages, capability statement, relocation section and careers: 6 900 GBP, usually 4 to 6 weeks.
• Mark books a Jersey architectural photographer for two days, assumed at 2 000 GBP.
• Kolonell route total: 8 900 GBP, about 13 600 GBP below the agency quote without the shoot.

The website does not decide the framework. It makes sure the evaluator who visits finds your island track record in two clicks.

FAQ

How much does an engineering or construction website cost in St Helier in 2026?

As an order of magnitude, 6 000 to 30 000 GBP with a Jersey agency and 2 000 to 7 000 GBP with a freelancer. Kolonell charges a fixed 2 300 GBP, 3 900 GBP or 6 900 GBP.

Do UK rules like UK GDPR apply to a Jersey firm's website?

Not as such: Jersey has its own Data Protection (Jersey) Law 2018. If you also process data of people in the UK or EU, those regimes may matter too, so check with your adviser.

Can Kolonell meet us in St Helier?

No, Kolonell does not hold physical meetings. You get Google Meet calls at Jersey hours, a written update every week and 3 months of support after launch (6 in Premium).

Can we have a French version for clients from Normandy or Brittany?

Yes, a bilingual English and French site is possible from the Premium tier at 6 900 GBP, with the French written natively in-house.

Who owns the site at the end?

You do. The domain is in your name and all access is handed over at launch; payment is 50% at kick-off and 50% at delivery.

Let's scope your project. Send us your services, the island projects you may publish and the roles you are recruiting for, and we will come back with a fixed-price tier from 2 300 GBP and a 3 to 6 week timeline. Request your free quote or see the international offer.