Concrete Driveway & Walkway Installation in King City

OCM Excavation & Construction pours concrete driveways, walkways and garage slabs across King City and the broader King Township — Nobleton, Schomberg, Kettleby and the rural concessions in between. We handle short suburban approaches and the long rural driveways King City is known for, from estate gates on the Oak Ridges Moraine to farm laneways off the 9th Line. Permits, culvert install, frost-depth excavation, rebar, finish and cure — all in-house. Call 416-317-3090 for a free King City site quote.

Concrete Services We Install in King City

• Standard concrete driveways — broom, smooth or light-trowel finish, 100–150mm slab over compacted Granular A.
• Long rural driveways — 100m to 400m+ pours common in King Township; we phase the pour and the base prep to keep your gravel access usable during construction.
• Stamped concrete — slate, ashlar, cobble and wood-plank patterns for entryways, walkways and pool decks.
• Exposed aggregate — natural stone finish that hides surface wear and reads beautifully against King City’s estate landscaping.
• Garage slabs & shop floors — reinforced 150mm pours with proper vapour barrier, perimeter insulation and saw-cut control joints.
• Concrete walkways, porches and steps — tied into existing footings and graded away from the foundation.
• Culvert installation for ditched lots — most rural King City entrances need a sized HDPE or CSP culvert under the apron. We supply, install and backfill to King Township Engineering spec before the concrete goes in.

Our King City Concrete Process

Every King Township pour starts at the road allowance, not at the truck chute. We pull the King Township Engineering driveway/entrance permit, confirm the culvert size and invert against the existing ditch, then locate utilities. Excavation runs to a 1.2m frost depth at the apron and 200–300mm under the slab, then Granular B sub-base goes in lifts compacted with a 2-tonne roller. Topped with Granular A, rebar grid or fibre-mesh, formed, poured, screeded and broom-finished. Control joints saw-cut within 12–24 hours. Cure compound applied same day.

King City Permits, Bylaws & Site Conditions

King City work hits more regulatory layers than most GTA municipalities, and we account for all of them:

• Entrance / driveway permit — required from King Township Engineering & Public Works before any work in the road allowance. We pull it.
• Site Alteration Bylaw 2021-039 — King Township regulates fill, grading and topsoil movement on private property. Concrete driveway replacements within the existing footprint typically don’t trigger it; new driveways, regrading or imported fill do. Fines under POA apply where work proceeds without approval.
• Oak Ridges Moraine Conservation Plan — most of King City sits on the Moraine. Settlement-area lots have permeable-surface requirements that can cap hardscape coverage; we factor permeable joints, gravel borders or exposed aggregate alternatives into the design where needed.
• Conservation authority — TRCA jurisdiction covers King south of the King-Vaughan Line; LSRCA covers the north half (Nobleton, Schomberg, Kettleby). Work near regulated wetlands, watercourses or steep slopes needs CA permits.
• Frost depth — Ontario Building Code requires 1.2m frost protection. We dig footings and apron edges to that depth so your concrete doesn’t heave by year three.

Why King City Owners Choose OCM

We run the excavation and the concrete on the same crew, with the same project lead. That matters in King Township because most jobs need both: a culvert dropped in, a ditch reshaped, fill brought up, then the slab poured. Splitting that across two contractors usually means a finger-pointing problem the day something settles. Our King City excavation team grades the base; the same crew lead signs off before the ready-mix truck arrives. For mixed concrete-and-paver entrances, our King City interlocking paver crew handles the transition courses.

Frequently Asked Questions

Do I need a permit for a concrete driveway in King City?

Yes for anything touching the road allowance — that means almost every driveway entrance. King Township Engineering & Public Works issues the entrance permit and reviews culvert sizing, sightlines and apron grade. New driveways or major regrading on private land may also trigger Site Alteration Bylaw 2021-039. We pull the permits as part of the job.

My rural King Township lot has a ditch. Do I need a culvert?

Almost certainly yes. King Township Engineering requires a properly sized culvert under any new or replaced entrance crossing a roadside ditch — usually 300mm to 450mm HDPE or CSP depending on drainage area. We size it against the permit, install with proper bedding and end-treatments, then backfill and compact before forming the concrete apron above it.

How long should a concrete driveway last in King City?

A properly excavated, reinforced and jointed concrete driveway in King City should give you 30 to 40 years of service. Failures we see on the Moraine are almost always base-related: insufficient Granular B, poor compaction, or no frost protection at the apron. The pour is the easy part; the 1.2m of prep underneath is what makes it last.

Can you pour a 200m rural driveway in one phase?

We can, but we usually don’t. On long King Township driveways we phase the pour into 30–50m sections so we can control finish quality, manage cure conditions and let you keep partial vehicle access during the work. Phased pours also give us cleaner control-joint placement on driveways that bend or change grade.

Is stamped concrete a good choice for Nobleton or Schomberg estates?

Stamped concrete works well for entry courtyards, walkways and pool surrounds in Nobleton, Schomberg and Kettleby. We typically recommend broom or exposed aggregate for the main driveway run — stamped patterns can show wear on long drives that see daily vehicle traffic and aggressive winter salt. Mixing finishes (stamped apron, broom main) is a common King City solution.

Get a Free King City Concrete Quote

Whether it’s a 30m suburban driveway off King Road or a 300m laneway up in Kettleby, we’ll come out, measure, check the ditch and culvert, and give you a fixed quote. Call 416-317-3090 or request your free King City quote online.

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