Engineering and construction firm website cost in Port Louis: local agencies vs Kolonell (2026)

The verdict in three sentences

In Port Louis, a website for an engineering and construction firm built by a Mauritian agency costs, as a 2026 order of magnitude, between 120 000 and 600 000 MUR, about 2 600 to 13 000 USD, and island freelancers often quote 30 000 to 120 000 MUR, about 650 to 2 600 USD: they are frequently cheaper than Kolonell, and that should be said plainly. Kolonell builds the expertise, references, prequalification and careers pages for a fixed price of 2 900 USD, 4 900 USD or 8 900 USD, with native French and English copy, the two working languages of Mauritian project owners. Kolonell does not shoot photos or video on your sites: you supply the images or book a local photographer.

This version is written for the English-speaking managers of engineering and construction firms based in Port Louis.

What do Port Louis agencies, freelancers and Kolonell charge?

These ranges are cautious and deliberately wide. They are based on public price grids of agencies in Port Louis and Ebene, minimum project sizes shown on Clutch.co profiles of Mauritian studios, hourly rates published by local developers (often 800 to 2 000 MUR per hour, about 18 to 45 USD) and Mauritian profiles on Upwork and Malt. The rate used is about 45 MUR to 1 USD; it moves.

A Mauritian agency is often the better choice if the budget is tight, if you want someone who visits your sites on the west or north coast, or if your partners prefer in-person meetings. Kolonell works remotely: Google Meet calls at Mauritius time, a written update every week, and a team based in Senegal (GMT), four hours behind the island. Payment is by bank transfer or Wise, 50 % at kickoff and 50 % at delivery. Details are on our international website offer.

What does the site really cost over three years?

All three columns use the same maintenance assumption, applied after the first six months, and the same hosting. At Kolonell, maintenance after support is quoted on request, so the figure is a working assumption, not a price. The comparison covers a bilingual site, hence the Premium tier.

The conclusion is clear: in Port Louis, Kolonell is not the cheapest option. An English-only Growth site at 4 900 USD comes to about 7 720 USD over three years, still above a good freelancer. What you buy from Kolonell is a scope and price fixed in writing, a named project manager, native copy in both languages and full ownership at delivery. If those points do not matter to you, a serious Mauritian freelancer is a rational choice.

What does a project owner in Mauritius expect from an engineering firm's site?

The island builds a lot, for varied clients: office buildings in Ebene and the new smart cities, residences sold to foreign buyers under the property schemes open to non-citizens, hotel refurbishments along the coast, port and road works, drainage networks designed for intense rainfall, and public projects funded by the State or international lenders. Several Port Louis firms also work on the African mainland from Mauritius. Public tenders run through the government e-procurement system, framed by the Public Procurement Act and the Procurement Policy Office.

• Accurate registrations: in Mauritius, the registered engineer title falls under the Council of Registered Professional Engineers, and contractors and consultants register with the Construction Industry Development Board (CIDB) by category. Show your registrations exactly as they appear in the registers, without rounding them up.
• References with consent: a residential developer may require confidentiality until the sales launch. An anonymised sheet (an 8-storey office building in Ebene, structural design and site supervision) is often enough.
• Two languages, two uses: English dominates tender files and technical documentation, French dominates relationships with many private clients and partners. A natively written bilingual site avoids clumsy translation.
• Recruitment: young Mauritian engineers often leave to study or work abroad. A credible careers page, with real roles and a progression path, helps bring them back.
• Heavy galleries: compress the photos and check that the photographer's licence covers web use.

Compliance, facts only. The Data Protection Act 2017 applies in Mauritius, overseen by the Data Protection Office; CVs received through the careers form are personal data. If you target European clients, the GDPR may also come into play. For accessibility, WCAG 2.1 AA remains the technical reference recognised by lenders and large clients. This is not legal advice.

Which warning signs should you look for in the quotes?

• An English version machine-translated from French, while your prequalification files are in English.
• Project sheets only the agency can add: every new reference costs you billed hours.
• Public client logos displayed without written permission.
• A .mu or .com domain registered in the agency's name.
• No commitment on page weight although your galleries hold dozens of photos.
• Questions to ask: who writes the copy in each language, can the capability statement be downloaded, is the site checked against WCAG 2.1 AA, what exactly does the support period cover?

Mini case study

Illustrative example. Kavish R., business development manager at an 18-person MEP consultancy in Port Louis, is preparing prequalifications for hospital and school projects funded by lenders in the region. The current site, French only, dates from 2018. A local agency quotes 420 000 MUR, about 9 300 USD, English version included; a freelancer quotes 110 000 MUR, about 2 450 USD.

• Agency: about 9 300 USD.
• Kolonell Premium, bilingual FR/EN written natively: 8 900 USD.
• Freelancer: about 2 450 USD, with an English version Kavish would have to write himself.

The gap between the agency and Kolonell is small, about 400 USD; the gap with the freelancer exceeds 6 000 USD. Kavish decides based on the internal time he can spend writing 20 technical pages in English.

FAQ

How much does an engineering firm website cost in Port Louis in 2026? As an order of magnitude, 120 000 to 600 000 MUR (about 2 600 to 13 000 USD) with an agency and 30 000 to 120 000 MUR (about 650 to 2 600 USD) with a freelancer. Kolonell charges 2 900 USD, 4 900 USD or 8 900 USD.

Why pay more than a Mauritian freelancer? For a price and schedule fixed in writing, a project manager available on Mauritius hours and native French and English copy. If you write the content yourself, a freelancer at 2 000 USD may be enough.

Is the bilingual site included? Yes in Premium, at 8 900 USD. Starter and Growth are delivered in one language, French or English.

Can you build a client portal or site progress tracking? Yes, as a custom application quoted separately. The fixed prices cover the showcase and recruitment site.

How long does it take? 3 to 4 weeks for Starter and Growth, usually 4 to 6 weeks for Premium on a written schedule. Payment is 50 % at kickoff and 50 % at delivery.

Let's scope your project. Send us your disciplines, your CIDB registrations and 5 to 10 references, and we will confirm a fixed-price tier and a 3 to 6 week schedule. Request your free quote or see the international offer.