| Ottawa Light Rail Transit (LRT) Stage 2 | construction | 3,477 | ON |
| Ottawa Light Rail Transit | complete | 1,824 | ON |
| City of Ottawa Zero Emission Bus and Charging Infrastructure Project | construction | 972 | ON |
| Ottawa Combined Sewage Storage Tunnel | complete | 189 | ON |
| LRT Stage 2 - Early works and preliminary engineering | complete | 90 | ON |
| Ottawa River Action Plan | complete | 66 | ON |
| Hazeldean Road Widening | complete | 65 | ON |
| Southwest Transitway Extension - Fallowfield to Barrhaven | complete | 49 | ON |
| Vimy Memorial Bridge | complete | 48 | ON |
| Terry Fox Drive - Flamborough Road to Kanata Avenue | complete | 48 | ON |
| Acquisition of 2 train sets | complete | 40 | ON |
| Barrhaven Library, Performing Arts and Cultural Centre | announced | 38 | ON |
| Baseline Station Tunnel and College Avenue Overpass | complete | 38 | ON |
| Earl Armstrong Road | complete | 34 | ON |
| Bus detours during Light Rail Transit construction | complete | 30 | ON |
| Chief William Commanda bridge multiuse pathway, active transportation improvements and rehabilitation | construction | 22 | ON |
| Rideau Canal Crossing (Fifth to Clegg) & Ottawa River Crossing (POW Bridge) - Active Transportation (Bridges) & Transit Connectivity | complete | 21 | ON |
| Hunt Club Road Extension to Highway 417 - Phase 1 | complete | 20 | ON |
| Robert O. Picard Environmental Center Thickening and Dewatering Building Heating, Ventilation and Air Conditioning Upgrade Project | complete | 20 | ON |
| Acquisition of 17 new buses | complete | 14 | ON |
| Culvert Renewal Program at Various Locations Across the City - Replacement of 121 culverts | complete | 12 | ON |
| Baseline Transit Corridor - Bayshore to Billings- Design/Planning Transit Connectivity | complete | 12 | ON |
| Centrepointe Theatre Expansion Project | complete | 12 | ON |
| Walkley rail intersection track improvements - Transit Connectivity (Rail and Bus) | complete | 11 | ON |
| Active Transportation Projects | construction | 9.7 | ON |
| Construction of Phase 1 of Lavergne - Joliet - Ste Cecile Integrated Road-Water-Sewer Renewal Project | complete | 9.4 | ON |
| Transit Priority Projects | complete | 8.7 | ON |
| Integrated Road, Water and Sewer - Sandridge Road | complete | 8.0 | ON |
| Integrated Road, Water and Sewer - Churchill Avenue | complete | 7.5 | ON |
| Construction of the New Carp Stormwater Management and Snow Disposal Facility on West Brook Drive | complete | 7.5 | ON |
| Multi-Use Pathway Renewal (miscellaneous locations) and Transit System Connectivity | complete | 6.1 | ON |
| Integrated Road, Water and Sewer - Tweedsmuir Avenue | complete | 6.0 | ON |
| Integrated Road, Water and Sewer - Sussex Drive | complete | 5.7 | ON |
| Village of Carp Water Quality Treatment Facility Upgrades Including New Building and granular activated carbon contactors | complete | 5.1 | ON |
| Sidewalk Renewal (miscellaneous locations) | complete | 5.1 | ON |
| Richelieu Vanier Park - New Outdoor Pool | announced | 5.0 | ON |
| Boys and Girls Club Facility 1770 Heatherington Rd | complete | 5.0 | ON |
| Mann Avenue Transit Structure Replacement - Transit Connectivity (Rail and Bus) | complete | 5.0 | ON |
| Integrated Road, Water and Sewer - Indian Road | complete | 5.0 | ON |
| Pedestrian Overpass - Woodroffe Avenue to Baseline Transit Station | complete | 5.0 | ON |
| Playground 1 Renewal | construction | 5.0 | ON |
| Kanata Recreation Center (KRC) Renovation and Expansion | construction | 4.5 | ON |
| Smartbus infrastructure on board buses | complete | 4.5 | ON |
| Construction of Phase 1 of Loretta Avenue North and South Integrated Road-Sewer-Water Renewal Project | complete | 4.5 | ON |
| Integrated Road, Water and Sewer - Argyle Avenue, Park Avenue, Queen Elizabeth Way | complete | 4.5 | ON |
| Integrated Road, Water and Sewer - Pleasant Park Road | complete | 4.5 | ON |
| Improvements to Mer Bleue Road | complete | 4.4 | ON |
| Construction of the Cody-J.Mance-Levis-Cyr-Kendall-Savard Integrated Road-Water-Sewer Renewal Project | complete | 4.3 | ON |
| Rural cycling routes (miscellaneous locations) and Transit Connectivity | complete | 4.0 | ON |
| Integrated Road, Water and Sewer - Tremblay Road | complete | 4.0 | ON |
| Upgrades and Repairs to Municipal Buildings | construction | 3.9 | ON |
| Installation of a Lining in the Collector Sewer | complete | 3.8 | ON |
| Integrated Road, Water and Sewer - Stormont Street/Apeldoorn Avenue | complete | 3.5 | ON |
| Transitway (Busway) Pavement Resurfacing | complete | 3.2 | ON |
| Advanced Renewal Projects Supporting LRT Stage 2 | complete | 3.1 | ON |
| Chapman Mills transit corridor - Beatrice to Longfields | complete | 3.0 | ON |
| Kanata Light Rail Transit ( Stage 2- LRT) Extension - Environmental Assessment | complete | 3.0 | ON |
| Accessibility for Ontarians with Disabilities Act (AODA) Enhancements of Intersections | complete | 3.0 | ON |
| Tunneys Pasture Bus Loop | complete | 3.0 | ON |
| Integrated Road, Water and Sewer - Pinewood Crescent | complete | 3.0 | ON |
| Integrated Road, Water and Sewer - Triole Street | complete | 3.0 | ON |
| New Sidewalks - City Wide | complete | 3.0 | ON |
| Design and Construction of the Craig Henry Neighborhood Flood Protection Improvements Including Re-profiling and Storm Pipe Upsizing | complete | 2.9 | ON |
| LRT Stage 2 - Bridge to grade separate VIA/O-Train Elwood diamond | complete | 2.5 | ON |
| Carleton Siding - Spring switch replacement with new powered switches | complete | 2.5 | ON |
| Integrated Road, Water and Sewer - Cambridge Street/Jackson Avenue/Frederick Place | complete | 2.5 | ON |
| Integrated Road, Water and Sewer - 8th Line Road/Lloyd Graham Avenue | complete | 2.5 | ON |
| Pedestrian - Beautification of St-Joseph Boulevard | complete | 2.5 | ON |
| Design and Construction of the Bilberry/Chatelaine Neighborhood Localized Flood Protection Improvements | complete | 2.4 | ON |
| Design and Installation of Inlet Control Devices in Bilberry/Chatelaine, Bridlewood North and Craig Henry (Storm water linear assets, appurtenances) | complete | 2.3 | ON |
| Rideau River Crossing - Bank at Riverside (near Billings Bridge), pedestrian/cycling | complete | 2.0 | ON |
| Emergency phone upgrades at Transitway stations | complete | 2.0 | ON |
| Cost sharing for improvements of cycling and pedestrian links at Ministry of Transportation Ontario (MTO) overpasses | complete | 2.0 | ON |
| Booth Street Bike Track from Sir John A MacDonald to Albert | complete | 2.0 | ON |
| Customer waiting areas at major Confederation Line stations | complete | 2.0 | ON |
| Passenger information displays | complete | 2.0 | ON |
| Pedestrian and Rural Pathways - Prescott Russell Pathway linkage | complete | 2.0 | ON |
| Fare gate entrances at Transitway stations | complete | 1.8 | ON |
| Transitway Improvement Program - Core Area | complete | 1.7 | ON |
| Design and Construction of the Bridlewood Neighborhood Localised Flood Protection Improvement Including New Manholes | complete | 1.6 | ON |