Tarmac Driveways
Durable, smooth, cost-effective tarmac driveways built to withstand the Northern Ireland climate.
Enquire about Tarmac Driveways
Family-run surfacing and groundwork specialists based in Castlewellan. We deliver beautifully finished driveways, car parks and playgrounds that are built to last — backed by craftsmanship you can see from the kerb.
From domestic driveways to commercial car parks and playgrounds — one trusted local team for the full job.
Durable, smooth, cost-effective tarmac driveways built to withstand the Northern Ireland climate.
Enquire about Tarmac DrivewaysHigh-performance asphalt surfacing for driveways, access roads, car parks and commercial sites.
Enquire about Asphalt SurfacingNew surfacing and full resurfacing of existing driveways, paths, yards and forecourts.
Enquire about Surfacing & ResurfacingPrecision machine-laid asphalt and tarmac for a perfectly level, professional finish on larger areas.
Enquire about Machine LayingClassic and contemporary block paving for driveways, patios and pathways — built to last.
Enquire about Block PavingSafe, durable tarmac surfacing for schools, nurseries, play areas and community spaces.
Enquire about Playground SurfacingCommercial car park construction, resurfacing and line-marking for businesses across NI.
Enquire about Car ParksWe're a small, owner-led team that takes real pride in every drive, path and car park we lay.
Owner-led by Ciaran McMullan, with a proven track record of delivering driveways, car parks and playgrounds across Northern Ireland.
We don't cut corners. Every job is finished to the highest standard and fully backed by our workmanship guarantee.
Clear, honest pricing. We'll visit the site, listen to what you need and provide a detailed written quote with no pressure to proceed.
Realistic timescales, clear communication and tidy sites — so the job is done when we say it will be.
Proper sub-base preparation, correct drainage and premium-grade materials to cope beautifully with Belfast's wet weather.
From Castlewellan we cover Belfast, County Down, County Antrim and the wider Northern Ireland area with local know-how.
Real drives and real surfaces laid by our team across Belfast and Northern Ireland. See the quality for yourself.
A simple, honest four-step process with no surprises. You'll know exactly what we're doing and when.
We come out, measure the area, discuss options and listen to how you want the finished space to feel.
You receive a detailed, itemised quote so there are no surprises — just honest, up-front pricing.
Full excavation, sub-base prep, drainage, edging, and premium tarmac, asphalt or block paving laid to last.
We leave the site clean and tidy and check you're delighted with the finish — backed by our workmanship guarantee.
“Absolutely delighted with our new tarmac driveway. Ciaran and the team were professional, on time and left everything spotless. You can see the quality in every square metre.”
“Top-quality block paving at a very fair price. Great communication throughout the job and a really sharp finish — would recommend CMC to anyone in Northern Ireland.”
“We had a tired old drive resurfaced and it's transformed the front of the house. The team worked hard, explained everything and honoured the quote to the penny.”
From our Castlewellan base we regularly travel across County Down, County Antrim and the greater Belfast area. Wherever you are in NI, we'd love to quote for your project.

Everything you want to know before you get a quote — and if we haven't covered it, just give us a call.
Get a free, no-obligation quote today — we'll visit your site, listen to what you need and follow up with a clear, itemised price.