Cowichan Valley’s Premier Concrete Contractor

If you’re needing a new driveway, patio, polished slab, retaining wall, or any other concrete contracting services in or around the Duncan area, look no further than Coastline Concrete. No job too big or too small. Check us out on instagram at coastlineconcrete.ca

Call Now (250) 210-2883

The Cowichan Valley’s Exceptional Concrete Finishing Services

house, shop and, garage Slabs

Driveways, patios, stairs, and sidewalks

We enjoy doing polished, power trowel finishes from small garages to large warehouses. We gurantee the flattest floor ar

Our team takes great pride in ensuring your driveway or patio will be the best in the neighborhood. Stamped, exposed, or broom finish we do it all.

foundations and custom Retaining Walls

Every successful construction project starts with a high-quality foundation. Or elevate your backyard with a custom retaining wall. From excavation to completion Coastline Concrete provides our own custom forming, reinforcement, and excavation.

Our Services

your flatwork specialists

Discover the unparalleled craftsmanship and attention to detail that define Coastline Concrete. Our dedication to perfection shines through in every project we undertake, small or large. Call us today to book a free, no-obligation quote.

About Us

FIve-Star Concrete Finishing

"I wholeheartedly recommend Coastline Concrete to anyone in need of concrete services. Cole is straightforward and honest, and his team’s workmanship is top-notch. If you want an stress-free experience with superb results, Cole is your guy."

Geoff Beaton - JOSOAR Contracting and Property Management Corp.
"This company is fantastic! Cole and his crew go above and beyond to perform very high-quality workmanship and finishes in a timely and professional manner. They’re honest and very easy to deal with, and I am extremely pleased with my new patio slab! I highly recommend them. 5 🌟"

Colleen Murray
"Cole and his team were exceptional, our crawlspace and basement turned out exactly as planned. The crew was friendly, on time, hard working and professional. Cole offered expert service and advice. The difficult jobs were completed above and beyond expectations. I highly recommend Coastline Concrete."

Kimberley Harding
"Cole and his crew did a phenomenal job putting together the foundation for our 5000 sqft commercial steel building. Their professionalism, quality of work and lead time were extraordinary! We highly recommend Coastline Concrete."

Chris Sandl