Builders, planners and engineers
working across North Wales
ABOUT
Keyline brings together more than 20 years of combined experience across every trade a home needs, from the first drawing to the final finish.
We started Keyline to give homeowners across North Wales something that's surprisingly hard to find: one team that plans it, engineers it and builds it, and takes responsibility for all of it.
No passing you between architects, engineers and builders. Just one point of contact, one honest price and a finish we're proud to put our name to.
20+
Years of combined experience across every trade we offer
One
Team from the first drawing to handing over the keys
North Wales
Homes transformed across the region, from Holywell to Caerwys
What you can expect
One team, start to finish
Planning, structural engineering and the build itself are handled under one roof, so nothing gets lost between trades and you always know who to call.
Accredited trades
Every contractor who works on a Keyline project holds the accreditations their work requires, so electrics, gas, structural work and building control sign off are done properly.
Clear, honest pricing
You get a written quote that shows exactly what's included before any work starts, with no surprises halfway through.
Respect for your home
Most of our clients live at home while we work. We keep the site tidy, safe and secure every day, and leave it clean at handover.
Let's talk about your home.
Tell us what you're planning and we'll come and see you. There's no charge for the first consultation.
Book a consultation