Concrete and Excavation Specialists

613-433-2726

Call Today For A No Obligation Quote

Concrete Specialists in Renfrew and the Ottawa Valley

As experienced concrete contractors serving clients around Renfrew, Renfrew County and the greater Ottawa Valley, we deliver high-quality concrete solutions for agricultural, commercial, and residential projects of every size. From site preparation and rebar installation to footings, poured foundations, and ICF foundations, our team ensures every pour is structurally sound, level, and built to last. We specialize in power trowel floors, walkways, porches, stamped concrete, and finished concrete surfaces that combine durability with clean, professional results. Whether you’re building a new home, expanding a farm structure, or developing commercial space, we bring precision, efficiency, and craftsmanship to every project.

Excavation Experts in Renfrew and the Ottawa Valley

Our reputation as concrete specialists is matched by our strength in excavation. We provide professional trenching, lot preparation, foundation excavation, ditching and grading, gravel pads, and complete site development services throughout the region. From lot clearing and grading to backfilling and aggregate supply, we handle the groundwork that ensures your project starts on solid footing. Serving clients around Renfrew, Renfrew County and the greater Ottawa Valley, we combine modern equipment with experienced operators to deliver accurate, efficient excavation services for agricultural, commercial, and residential builds. When you hire us, you’re choosing a team that understands both what goes below the surface and what stands on top of it.

Agricultural

We take care of every aspect of your farm infrastructure needs, from full Dairy Farm Barns and Bunker Silos to Manure Tanks and more. Our comprehensive turnkey service ensures a smooth and efficient process from start to finish that stays on-time and on-budget.
Learn more ...

Commercial

Our dedicated team focuses on delivering our portion of your commercial project efficiently, ensuring that the next trades can start on time. No job is too big or too small for us to handle — thanks to our experienced team and comprehensive fleet of equipment.
Learn more ...

Residential

Whether you're dreaming of building a secluded home in the woods, enhancing your property with a garage, upgrading a walkway, or creating a stunning stamped concrete pool deck, we’re here to bring your project to life with precision and confidence. 
Learn more ...

Excavation

We offer a comprehensive range of excavation solutions tailored to meet your residential, commercial, and agricultural needs.Our skilled team is equipped to handle an array of excavation tasks, ensuring that your project’s groundwork is executed flawlessly.
Learn more ...

Aggregate Supply

The foundation of any successful concrete project starts with the right aggregate—and we’ve got you covered. As your trusted supplier, we handle every detail to ensure your project runs smoothly from start to finish with Expert Selection, Seamless Logistics & Transparent Pricing.
Learn More ...

Dump Truck Rental

Our Tri-Axle Dump Truck is now available for hourly rentals, ready to handle your toughest jobs. Whether it’s delivering a variety of aggregates to your location or transporting equipment up to 30 tons on our Tag Float, our skilled driver/operator has got you covered.
Learn more ...

Boom Truck Rental

We are pleased to offer our Boom Truck Rental Service, with an experienced operator, to homeowners, home builders and general contractors. Our 3 Ton Boom Truck has a 50 foot reach and the 24 foot bed can carry 20,000 Lbs of material to your job site.
Learn more ...

Stamped Concrete

Enhance your outdoor spaces with decorative stamped concrete, featuring custom patterns, textures, and vibrant color contrasts. From design to a seamless four-day installation, we deliver durable, eye-catching surfaces for walkways, patios, and pool decks!
Learn more ...

About Us

Renfrew Concrete Works Ltd. is a trusted concrete and excavation contractor serving Renfrew County and the greater Ottawa Valley since 1991.

Based in Renfrew, we provide professional concrete forming, poured and ICF foundations, power trowel floors, walkways, porches, and stamped concrete for agricultural, commercial, and residential projects.

We are equally experienced in excavation, offering trenching, lot preparation, foundation excavation, grading, gravel pads, lot clearing, backfilling, and aggregate supply. With modern equipment and skilled operators, we prepare solid foundations that ensure long-lasting results.

Founded by Ken Prince Sr. and now operated by Ken Prince Jr., our company continues a family legacy of quality workmanship, dependable service, and practical solutions — delivering results you can trust from the ground up.

Send Us A Message

3 + 1 =

Based in Renfrew, Ontario, we are a trusted concrete and excavation contractor providing professional forming, pouring, site preparation, and excavation services throughout Renfrew County and the greater Ottawa Valley — including Carp, Carleton Place, Almonte, Arnprior, Pembroke, Petawawa, Barry’s Bay, Denbigh, and Calabogie.

+1-613-433-2726

info@renfrewconcreteworks.com