Driveway Paving Cost in Ottawa (2026)

For a standard 600 sq. ft. double driveway, Ottawa homeowners typically pay between $4,800 and $8,500, with an average project cost of $6,500 including the removal of old materials.

Interlock is significantly more expensive, ranging from $18 to $45 per sq. ft. in 2026. A project that costs $6,500 in asphalt would likely cost between $15,000 and $28,000 in interlocking stone.

Yes. Under the 2026 Access By-law (No. 2026-139), a permit is required to modify or widen a vehicular access. Fees start at a minimum of $117, though widening into the City's right-of-way often requires a Private Approach permit costing between $250 and $350.

Resurfacing (overlaying) existing asphalt costs approximately $4.50 to $7.00 per sq. ft., whereas a full 'dig-out' and replacement with a new granular base costs between $8.00 and $14.00 per sq. ft.

Ottawa's severe freeze-thaw cycles require a deeper granular base of 8 to 12 inches for stability. This preparation work typically accounts for 20-30% of the total quote to prevent the surface from shifting or cracking prematurely.