Driveways, patios, garage floors, foundations and commercial slabs poured by a licensed crew that knows Ontario freeze-thaw. We handle excavation, forming, pouring and finishing in-house, so every slab gets the base prep and air-entrained mix it needs to last. Free written estimate, firm finish date, and a walkthrough when the work is done.
Residential driveways and patios, garage and shop floors, foundations, plus commercial parking and industrial warehouse work. One crew, start to finish.
A slab is only as good as what sits underneath it. In Oshawa, where freeze-thaw cycles crack weak bases and poor drainage lifts slabs, the real work happens during excavation and prep. We dig to proper depth, lay gravel in compacted lifts, and grade for drainage before a single form goes down. That foundation is what keeps a concrete driveway flat for decades instead of heaving by year three.
The pour itself matters just as much. An air-entrained mix designed for cold climates, the right slab thickness for the load, and control joints cut at planned intervals all work together to manage the movement that concrete naturally undergoes. When we finish a concrete patio or a foundation wall, sealing protects against water and de-icing salt. That combination of prep, mix design, and aftercare is what separates concrete that lasts from concrete that fails.
We measure the area, assess the existing base, discuss finish options and leave you with an itemised quote. No obligation, no sales pressure.
Prep and forming
Once scheduled, we tear out old concrete if needed, excavate to grade, compact the base, and set forms so the slab pours level and true.
Pour, screed and finish
The crew places the concrete, screeds it flat, and applies your chosen finish (broom, stamped, exposed aggregate). Control joints are cut to plan.
Cure, seal and handoff
We manage the cure schedule, apply sealer if specified, and walk you through care and use timelines at project close.
Three pillars of concrete
What Determines Concrete Longevity
The base layer is the first pillar. Proper excavation depth, gravel compaction in lifts, and grading for drainage prevent the slab from moving under freeze-thaw stress. A shortcut here shows up as cracking and heaving within a year or two.
Mix design and jointing form the second pillar. Air-entrained concrete resists freeze-thaw; the right slab thickness handles the load; control joints cut at proper spacing and depth let the concrete move predictably instead of cracking randomly. This applies equally to a garage floor epoxy substrate and a concrete sidewalk.
Finish and protection make up the third pillar. The surface texture provides grip and aesthetics; sealing keeps water, salt and stains out. Our concrete care guide explains how to maintain that protection year after year.
Straight answers on cost, timing, durability and what to expect during a pour.
A standard broom-finish concrete driveway in Oshawa generally runs $9 to $14 per square foot, with stamped or exposed-aggregate finishes closer to $14 to $22. The final number depends on the existing base, the slab thickness required, truck access, and how much old concrete or soil has to be removed first. Our concrete cost guide breaks the numbers down further, and every quote is written and itemised after an on-site measure.
Late spring through early fall is the easiest window in Ontario, roughly May to September, when temperatures are stable and the ground has thawed. Concrete is still poured year-round in Oshawa with the right mix and cold-weather protection, but the calendar fills fast once the frost is out, so booking an estimate early often means a better spot in the spring lineup.
All concrete moves, so the goal is to control where it cracks. We manage that with a properly compacted base, the right slab thickness, an air-entrained mix for freeze-thaw resistance, and control joints cut at planned intervals so shrinkage follows the joint line instead of wandering across the surface.
Yes. The same Oshawa crew handles tear-out of the old slab, excavation, grading, gravel base and compaction before any forms go down. Keeping prep and pour under one crew is how the finished surface ends up flat, properly drained and consistent edge to edge.
You can usually walk on fresh concrete after 24 to 48 hours. Driveways need about 7 days before light vehicle traffic and a full 28 days to reach design strength. We walk you through the exact cure schedule for your project at the final handoff.
Our old driveway was cracked end to end and heaving by the garage. The crew tore it out, rebuilt the base properly, and poured a new broom-finish slab in a day. One winter later it is still dead flat, and the written quote was the final number.
K. M.
Oshawa
★★★★★
They stamped a slate pattern across the whole patio and ran a walkway out to the fire pit. The colour matched the sample, the control joints are tucked into the pattern so you barely see them, and they cleaned up like they were never here.
J. L.
Mississauga
★★★★★
I needed a shop floor that could take a two-post hoist and a winter of road salt off the truck. Polished and sealed, perfectly level, zero dust. They worked around my hours and the finish still looks new.
D. R.
Brampton
★★★★★
Footings and a foundation wall for a garage addition, all poured to the engineer's drawings. The inspector passed it on the first visit and they sent photos at every stage since I could not be on site. Easy to deal with start to finish.
S. P.
Durham
From the blog
Concrete Guides & Articles
Practical reading on planning, finishes and caring for concrete in Oshawa.
Tell us what you're planning, a driveway, a patio, a shop floor or a foundation, and we'll set up a no-pressure site visit. You'll get a written quote and a realistic finish date before any forms go down.
