Kemptville addresses cover conventional village lots and rural acreage, and the gap between them is larger than most people expect.
Conventional frontages with the driveway meeting the road directly. Standard doubles of 600 to 800 sq ft are the norm, and new asphalt at $5 to $10 per square foot prices predictably against them.
Longer lanes that often cross a roadside ditch and need a culvert under the entrance. Here the granular volume and the haul from the aggregate pit, not the surface, decide the total.
Kemptville is in the Municipality of North Grenville, United Counties of Leeds and Grenville. Ottawa's access by-law, permit fee, processing time and frontage rule govern Ottawa properties, not yours.
A stamped concrete driveway climbing a slope beside a stone retaining wall. The lower section carries a slate-pattern stamp, the upper run uses smooth panels framed by stamped border bands, and a trench drain across the bottom catches water coming down the slope before it reaches the street. On a grade like this, the drain is what keeps meltwater from sheeting across the lower driveway and freezing.
Kemptville sits south of Ottawa on the Rideau River, inside the Municipality of North Grenville in the United Counties of Leeds and Grenville. It has grown as a commuter community, and that growth has produced a mixed picture on the ground: conventional village lots with short urban-style accesses sitting alongside rural properties on larger acreage where the entrance crosses a ditch and the driveway is a lane. Both kinds of job happen inside the same postal area, and they price very differently. Because this is North Grenville and not the City of Ottawa, entrance approval goes through your own municipality. We will not publish a fee or a processing time for a process we do not administer, but we will tell you which office to approach.
Village lot or rural acreage. That answer decides the entrance, the base volume, the haul and most of the price.
Where the job touches the entrance we tell you it is a North Grenville matter and which municipal office to confirm requirements with.
Real measurements, soft spots probed, granular placed and compacted in lifts with the depth written on the quote.
Asphalt rolled inside the compaction window, or tar and chip and gravel finished properly where the length makes them the better answer.
Two kinds of paving enquiry come out of Kemptville, and one piece of paperwork advice applies to both.
Kemptville is in the Municipality of North Grenville, part of the United Counties of Leeds and Grenville. It is not in the City of Ottawa, so approval goes through North Grenville and we will tell you which office handles it before any job touching your entrance is booked.
Repaving within your existing footprint is a different situation from creating or moving an entrance. We will tell you which one your job is, and we will not replace Ottawa's numbers with local ones we cannot stand behind.
On a village lot the surface is most of the cost against a known area. On acreage the granular volume dominates, and within that the haul distance from the aggregate pit, because stone is heavy and trucking is priced by weight and kilometres.
Much of the region sits on Champlain Sea clay, high plasticity CH clay with sensitivity in the 65 to 85 range, which is the worst category there is for frost susceptibility. We confirm what is actually under your property on site.
Kemptville generates two kinds of paving enquiry that have almost nothing in common, and one piece of paperwork advice that applies to both.
Kemptville is in the Municipality of North Grenville, part of the United Counties of Leeds and Grenville. It is not in the City of Ottawa.
That matters because nearly all the driveway guidance circulating in this region is written for Ottawa, and it is confidently specific about by-laws, fees, processing times and frontage limits. Every one of those is a City of Ottawa instrument applying to City of Ottawa properties. None of them decides anything about your entrance, and we will not replace them with invented local ones.
The village has conventional lots where the driveway meets the road directly and a standard double is the norm. Around it, on larger acreage, the driveway is a lane that crosses a roadside ditch and reaches the house over a considerable distance.
On a village lot the surface is most of the cost, and the variables are the condition of the existing base and how much the grade needs correcting. On acreage the arithmetic inverts. The granular volume becomes the dominant cost, which is why tar and chip and graded gravel are serious options on a long approach rather than fallbacks. They free up budget for the base, and on a long lane the base decides whether you get through spring without ruts.
Frost damage requires three conditions at once: a frost susceptible soil, sub-freezing temperature and available water. Two of those are handed to you. Water is the variable you control, through grade and through granular that drains. Spring load restrictions typically run early March to mid May at roughly 5 tonnes per axle, and new asphalt should cure 6 to 12 months before its first sealing.
Any workmanship warranty is set out in your written quote, job by job. Call (343) 314-8525.
The Municipality of North Grenville, in the United Counties of Leeds and Grenville. Kemptville is not part of the City of Ottawa, so Ottawa's access by-law, permit fee, processing time and frontage rule have no application to your property. We will tell you which municipal office handles entrance approvals so you can confirm the current requirements directly, rather than quoting you numbers from a process we do not administer.
If your driveway crosses a roadside ditch to reach the road, then yes, there has to be a properly sized and properly bedded culvert under it so water keeps moving along the ditch. The specification and approval are a North Grenville matter here. What we can tell you is that a crushed, silted or undersized culvert shows up as a soft, settling apron, and it is far cheaper to deal with while the driveway is already open.
Early May to about mid October in most years. That is provincial, not local. OPSS 310 requires at least 7 C and rising for a surface course, at least 2 C and rising for a binder course, prohibits paving on a frozen roadbed, requires a dry surface and requires completion by half an hour after sunset. Regional asphalt plants reopened in the first week of May in 2026.
Very differently. On a village lot the surface is most of the cost, so asphalt at $5 to $10 per square foot against a 600 to 800 square foot double gives you a predictable number. On acreage the granular volume and the haul distance from the aggregate pit dominate, which is why a long lane is often better served by tar and chip at $2 to $5 or graded gravel at $1 to $4 over a base built properly.