Some client updates are good. Some are “let’s crack open a bottle” good. This one is firmly the latter – and it’s a case study in exactly why construction companies need a marketing agency that actually understands the built environment.
Knights Brown, our long-standing construction client, has just reported turnover up to £136m in 2025, from £116m the year before. Gross margin came in at £15m, and EBITA hit £5.4m – a 4% margin. Solid numbers by any measure, but especially so given the scale of ambition behind them.
Alongside their established work in coastal, port and energy projects, Knights Brown have been quietly and deliberately positioning themselves for AMP8 – the eighth five-year regulatory and investment cycle for the UK water industry, running from 2025 to 2030. It’s exactly the kind of long-game thinking we love to see in a client, and exactly the kind of positioning a good built environment marketing partner should help you get ahead of.
The Marketing Agency for Construction Companies Behind the Growth
Here’s the bit that really gets us. When we first started working with Knights Brown as their marketing agency for construction sector growth, turnover was £69m. Since then, they’ve nearly doubled it – and they’ve done it by consistently showing up for their strategy and marketing, year after year. Testing. Stretching. Pushing. Never resting on what worked last time.
This is the difference a dedicated construction marketing strategy makes. It’s not a one-off campaign or a rebrand for the sake of it – it’s steady, joined-up work across brand, content, and positioning that compounds year on year.
More Than the Numbers
It’s not just about turnover either. Knights Brown work hard to live their values day to day, communicating openly with everyone who has a stake in the business, and – the bit that matters most – actually doing the right things, not just saying them.
Don’t just take our word for it. One of their trainees recently told us, “they are such a lovely company to work for.” That’s the kind of feedback you can’t manufacture with a marketing campaign. It comes from culture.
Looking for a Marketing Agency for Construction Companies?
So here’s to Knights Brown: for the growth, the graft, and the genuine care that sits behind both. We’ve loved being part of the journey so far, and we can’t wait to see where AMP8 takes you.
If you’re a construction, civil engineering, or wider built environment company looking for a marketing agency that understands your sector, get in touch – this is exactly the kind of long-term partnership we love to build.
Well done, Team KB. We’re properly proud to call you our client.
#civilengineering #construction #results #builtenvironment #constructionmarketing



