Scaling
brands in the
built environment.
High-performance websites, SEO and AI search, and paid media that grow construction, manufacturing and design brands. Digital first, built for the sector.
Not another agency.
Great marketing is not about shouting louder. It is about communicating better: showing what makes your business different, and building systems that turn that story into results.
Read our story →
Seen.
Chosen.
Specified.
Take one on its own or run them together so everything pulls in the same direction.
Industries
we serve.
Marketing built around how the built environment actually buys: long cycles, specifiers and procurement, high-value contracts.
01Construction→
02Manufacturing→
03Architecture & Design→
04Building Materials→
05Fit Out→
06Building Services→
07Interior Design→
08Residential Developers→
09Commercial Property→
Increase in organic traffic, plus first-position rankings for hundreds of category products, after we rebuilt their SEO from the foundations up.
“Working with Cornerstone was a game-changer for our business.”Daniel, founder of Terrazzo TilesRead the case study →
30 day rolling.
No lock-ins.
We won't mess you around
We are upfront about timelines. SEO is not an overnight fix, and we will never pretend otherwise.
No lengthy contracts
We work on a strict 30 day rolling agreement. We keep you by earning it, not by locking you in.
Over a decade in business
Our roots go back to 2010. We have been marketing the built environment longer than most.
Results driven
We chase industry-relevant, intent-driven keywords with real buying intent, not vanity metrics.
We actually care
We take the time to understand your customers, their pain points and what makes them choose you.
We cut the jargon
We make SEO and marketing easily digestible, so you always know what we are doing and why.
We are personable
You deal with people, not a faceless machine. You will know exactly who is working on your account.
We invest in ourselves
We keep expanding our knowledge base and our in-house team, so your marketing keeps getting sharper.
Questions we get asked
Straight answers on how we work, who we work with, and what digital-first marketing for the built environment actually looks like.
What does Cornerstone Group do?
Cornerstone is a digital-first marketing agency for the built environment. We build high-performance websites and run SEO, AI SEO, Google Ads and paid social, email, digital PR and conversion optimisation for construction, manufacturing and design brands, and we shoot the photography, video and 360 tours that show the work off.
Which industries do you work with?
We work exclusively with the built environment: construction, building materials, architectural materials, manufacturing, building services, interior design, fit out, furniture, and energy and sustainability brands.
What is AI SEO, and why does it matter?
AI SEO, also called generative engine optimisation, is the work of getting your brand understood and cited by AI answers like ChatGPT, Google's AI Overviews and Perplexity. As more people get answers straight from AI instead of clicking search results, being part of those answers is becoming as important as ranking on Google.
Do you tie clients into long contracts?
No. We work on a strict 30 day rolling agreement. There are no long lock-ins, so we have to earn our keep every month.
Where is Cornerstone based?
We are based at 86-90 Paul St, London EC2A 4NE, and work with built environment brands across the United Kingdom.
How do I get started?
Book a no-obligation discovery call. We will tell you honestly whether we can help, and how, with no hard sell and no jargon.
Let’s talk
growth.
Book a discovery call and we’ll tell you honestly where your biggest, fastest wins are. No hard sell, no jargon.