How much does it cost to have a depressed curb cut installed for my Ottawa driveway?

A depressed curb cut in Ottawa typically costs $1,500 to $4,000 including permits, excavation, concrete work, and municipal inspection. The final cost depends on the width of the cut, existing curb condition, drainage requirements, and whether asphalt patching of the road surface is needed.

The City of Ottawa requires a permit for any new or modified curb cut, which you can obtain by calling 3-1-1 or applying online. The permit fee is typically $200 to $400, and the application process takes 2 to 4 weeks. The city will review your property's frontage, sight lines, proximity to intersections, and drainage impact before approval. Some neighbourhoods have restrictions on curb cut width or location.

Professional installation is mandatory — this work must be done to City of Ottawa specifications within the municipal right-of-way. The contractor needs to coordinate with the city for utility locates, traffic control if needed, and final inspection. The curb cut must be properly graded to match the existing road elevation and include appropriate drainage transitions. Most contractors who do this work regularly have established relationships with city inspectors and understand the approval process.

Material and labour breakdown includes sawcutting the existing curb and sidewalk, excavating to proper depth, installing granular base, pouring new concrete to match existing curb profiles, and restoring any disturbed asphalt. In Ottawa's freeze-thaw climate, the concrete must be air-entrained (minimum 30 MPa) and properly cured before winter exposure. The transition from the new curb cut to your existing driveway must be smooth and properly graded — any height differences or poor transitions create water pooling and ice buildup.

Timing considerations are critical in Ottawa. Concrete work should be completed by early October to allow proper curing before freezing temperatures. The city may restrict this type of work during winter months or spring thaw when road surfaces are vulnerable. Book early in the season as contractors experienced with municipal work tend to have busy schedules during the limited construction window.

Additional costs may include asphalt patching if road surface repair is needed ($300 to $800), traffic control for busy streets ($200 to $500), and coordination with utility companies if water or gas lines need to be located or protected during excavation. Some properties require drainage improvements or catch basin modifications, adding $1,000 to $3,000 to the project.

Need help finding a contractor experienced with Ottawa curb cut installations? Ottawa Driveways can match you with professionals who regularly work with the City of Ottawa on municipal right-of-way projects and understand the permit process.

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Ottawa Driveways connects you with experienced driveway and paving contractors through the Ottawa Construction Network:

• The Egress Group Inc ✓
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