Website design for engineering firms and consultancies
Customers hire an engineering firm for problems it has solved before. We build sites that show your projects, people and disciplines clearly, with pages your team updates.
An engineering website has to prove you can solve a problem like the customer’s. Customers look for the disciplines you cover, projects like theirs with the outcome stated plainly, the engineers who will do the work, and the standards and accreditations you hold. Engineering-led companies that sell a technical product need the same proof, plus specs and downloads engineers can check. The site also needs enquiries that reach the right team, and project pages your team can add without a developer. Pentaclay is a B2B website design agency, registered in New Mexico, USA. We write, design and build sites in Framer, Webflow, Next.js or another platform.
Can I see work like ours?
Yes: Cills.ie and Comtel, which solved the same problems.
How long does a full website take?
6 weeks, from the first call to launch.
When do I see the price?
Scope, price and launch date in writing within 3 business days.
Which platforms do you build in?
Framer, Webflow, Next.js or another platform.
What we hear on the first call
And how we’d fix each one on your website.
Kazi Mohammed ErfanFounder, Pentaclay
Before your new site
You
Our site lists our disciplines, but not one project in detail.
We turn your best projects into case studies: the problem, what you did and the result, sorted by sector so customers find projects like theirs.
Project case studies
Projects sorted by sector
A page for each discipline
You
Customers want to meet the engineers, but our team page is a row of names.
We show the names, roles and experience of the engineers who do the work, plus the standards and bodies you belong to.
Engineer profiles
Names, roles and experience
Standards and accreditations
You
Every enquiry lands in one inbox, whatever the discipline.
We build short enquiry forms that go to the right discipline or office.
Short enquiry forms
Sent to the right discipline
Sent to the right office
You
Every new project waits for the one person who can edit our site.
Project pages live in a CMS your team runs, so adding one needs no developer. You get a recorded walkthrough at handover.
What customers check on an engineering firm’s site
Before they call, they look for these.
A page for each discipline
Structural, civil, mechanical or electrical: what each team does, in plain words.
Project case studies
The problem, what you did and the result, for projects like theirs.
Projects sorted by sector
Customers find work in their sector without reading everything.
The engineers behind the work
Names, roles and experience of the people who do the work.
Standards and accreditations
The codes you design to and the bodies you belong to, with dates.
Enquiries that reach the right team
Short forms that go to the right discipline or office.
For engineering-led products: specs and downloads
Spec sheets and technical documents, one click from the product.
Where you work
Your offices and the regions you take projects in.
Work that solves the same problems
A maker of made-to-measure construction products sold to contractors, and an internet provider with a technical offer to explain.
Cills.ie
B2B
Construction tech
2026
Contractors see the ordering screen before they sign up
Busy contractors needed it to feel quick. So a one-line promise, “From your phone”, sits over a preview of the real ordering dashboard. Our build was live from February to April 2026.
Visitors check their address before they see a plan
Nobody can sign up until they know fiber reaches their street. So the address check sits in the first screen, one switch splits home and business, and the team updates the plan cards in Webflow itself.
A page for each discipline, project case studies sorted by sector, the engineers behind the work, your standards and accreditations, and enquiry forms that reach the right team. Engineering-led product companies add specs and downloads.
How much does an engineering website cost?
Prices for each service are on our pricing page. You get the scope, price and launch date in writing within 3 business days of the call.
How long does an engineering website take?
A full website usually takes 6 weeks: design in weeks 1 to 3, build in weeks 3 to 5, checks and launch in week 6. A landing page takes 2 to 3 weeks.
Can our team add projects after launch?
Yes. Project pages live in a CMS your team runs, with a recorded walkthrough at handover.
Will we lose our Google rankings in a redesign?
Not if every URL is handled. Before launch we list every URL on your site and map a redirect for each one that changes. After launch we submit the new sitemap to Search Console and fix crawl errors.
Have you built a site for an engineering firm before?
Not yet. Our closest work is Cills.ie, a Dublin maker of made-to-measure aluminum products sold to contractors, and Comtel, a fiber internet provider with a technical offer to explain.
Pentaclay is a B2B website design agency for AI companies that sell to enterprises. We write, design and build marketing websites in Framer, Webflow and Next.js, and stay to help after launch. Pentaclay LLC is registered in New Mexico, USA; our team works from Dhaka, Bangladesh, with calls until 12:30pm US Eastern. Founded in 2023 by Kazi Mohammed Erfan, who brings 12 years of design experience.