A new gravel driveway in Ottawa typically costs $1 to $3 per square foot installed, which works out to roughly $1,500 to $5,000 for a standard driveway and considerably more for the long rural driveways common in Greely, Manotick, and Carp. Gravel is by far the cheapest driveway surface to install — often half the cost of asphalt or less — because there's no paving or curing, just excavation, a compacted base, and layers of crushed stone. The trade-off is ongoing maintenance: gravel needs periodic regrading and top-ups, and Ottawa's freeze-thaw cycles push stone around and create ruts and poth...
Budget $1 to $3 per square foot for a properly built gravel driveway, with total cost driven mostly by size, depth of the base, and how much excavation the site needs. Here's a breakdown of the typical line items: • Basic gravel driveway (new, standard residential) — $1,500–$4,000 • Larger or rural driveway (long approach, thicker base) — $4,000–$10,000+ • Excavation and site prep — $500–$3,000 depending on soil, grading, and length • Granular base material (crushed stone / 'Granular B') — $30–...
Gravel skips the most expensive parts of a paved driveway: there's no hot-mix asphalt, no paving equipment, no concrete forming or curing. The main costs are excavation, delivered aggregate, and machine time to spread and compact it. That's why gravel typically comes in at a fraction of asphalt or i...
A durable gravel driveway is built in layers, not just a dump of stone on dirt. Proper construction is what separates a driveway that survives Ottawa winters from one that turns to mud and ruts by the second spring. A typical build goes: • Excavation and grading — strip topsoil and vegetation, shape the sub-grade to shed water. • Geotextile fabric — over soft or clay soils, a woven fabric separates the base from the ground so stone doesn't sink and mix into the soil. Cheap insurance on Ottawa's...
Angular crushed stone outperforms smooth round gravel for a driveway surface because the sharp edges interlock and stay put, while round pea gravel shifts under tires and migrates. In the Ottawa area, a compactable crushed limestone product for the surface (commonly 3/4-inch minus, which includes fi...
Gravel is the default choice on rural and acreage lots around Ottawa — Greely, Manotick, Carp, Osgoode, and the surrounding countryside — where driveways are long and paving the full length would be prohibitively expensive. A 100-metre driveway paved in asphalt can run well into five figures; the same length in gravel is a fraction of that, and it's easily repaired in sections. Rural driveways also face conditions that suit gravel: heavy vehicles and equipment, seasonal frost heave, and drainag...
Drainage makes or breaks a rural gravel driveway. Water that pools or runs down the driveway erodes the surface and undermines the base, and in an Ottawa spring that means ruts, potholes, and soft spots. A crowned or sloped profile that sheds water sideways, ditches alongside a long driveway, and a ...
Gravel handles Ottawa's freeze-thaw better than asphalt in one respect — it flexes instead of cracking — but it needs regular maintenance to stay smooth. Frost heave, spring thaw, and repeated freeze-thaw cycles push stone around, create potholes and washboarding, and can leave soft spots where water collected and the base saturated. Expect to regrade the surface periodically (many owners do it annually or every couple of years) and top up with fresh crushed stone as the surface wears and migra...
Budget a few hundred dollars a year for gravel driveway upkeep on average — top-up stone, occasional regrading, and pothole repair. Over a decade that maintenance adds up, but it typically still costs less than a paved driveway's installation-plus-sealing lifecycle, especially on long rural driveway...
Your quote will move with several variables: • Length and width — the dominant factor; more area means more stone and more machine time. • Base depth — deeper bases cost more but survive frost and heavy loads better. • Excavation and soil — clay, wet ground, or heavy grading raise site-prep cost. • Geotextile fabric — a modest add that pays off on soft soils. • Stone type and delivery distance — aggregate is priced by the tonne plus haulage from the pit. • Drainage work — ditching, culverts, an...
The usual errors: too-thin a base that sinks and ruts within a year; skipping geotextile fabric on clay so stone mixes into the soil; using smooth round gravel that shifts under tires instead of angular crushed stone; no crown or drainage so water pools and erodes the surface; and neglecting annual ...
Hire a contractor who talks about base depth and drainage, not just the price of stone. A quality gravel driveway is an excavation and grading job as much as a delivery of aggregate, and the contractors who last build a proper base, install fabric where needed, and shape the driveway to drain. Ask how deep the base and top course will be, whether geotextile is included, and how they'll handle drainage on a long or rural driveway. Confirm the contractor has the right equipment — an excavator, a ...
Expect $1 to $3 per square foot installed, or roughly $1,500 to $5,000 for a standard residential driveway. Long rural driveways in areas like Greely, Manotick, and Carp cost more — $4,000 to $10,000 or beyond — because of length and the deeper base needed to survive frost. Total cost depends on size, base depth, excavation, drainage work, and how far the aggregate has to be trucked from the pit.
Yes, usually by a wide margin. Gravel skips the hot-mix asphalt, paving equipment, and curing, so it often costs half of asphalt or less to install. The savings are largest on long rural driveways where paving the full length would run into five figures. Gravel does need more ongoing maintenance — regrading and stone top-ups — so on short driveways asphalt's lower upkeep can narrow the lifetime cost gap.
For a driveway carrying vehicles year-round in Ottawa, a base course of compacted larger crushed stone (often Granular B) of at least 6 inches, topped with 2 to 4 inches of finer angular crush, is a common target. Deeper bases are used for heavy vehicles or soft soils. Over clay or wet ground, a geotextile fabric under the base keeps stone from sinking into the soil. Proper depth and compaction are what make it survive frost.
Angular crushed stone, not smooth round pea gravel. Angular edges interlock and stay put under tires, while round gravel shifts and migrates. A compactable crushed limestone (commonly 3/4-inch minus, which includes fines that bind into a firm surface) makes a good drivable top course; a clear 3/4-inch crush drains better but stays looser. Your aggregate supplier or contractor can recommend the mix based on your drainage and traffic.
Gravel flexes with frost instead of cracking like asphalt, which is an advantage, but freeze-thaw still pushes stone around and creates ruts, potholes, and washboarding. Expect to regrade periodically and top up with fresh stone, usually in spring once the ground firms up. Good drainage — a crowned profile, ditches, and culverts where needed — is the single biggest factor in keeping a gravel driveway sound through Ottawa winters.