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Infrastructure Intelligence Services Inc. has been recognized by Utilities Business Review Magazine as the exclusive recipient of “Top Subsurface Utility Assessment Service 2025,” based on our proprietary methodology, reflecting its position in the industry. This profile has been developed by the Utilities Business Review research and editorial team based on insights from an interview with Paul Fleischer, President; Brent Hutton, Operations Manager and Niall Quinlan, Division Lead.


Paul Fleischer, President; Brent Hutton, Operations Manager and Niall Quinlan, Division LeadInfrastructure Intelligence Services Inc. provides services to support the functioning of Canada’s vast and complex network of subsurface utility infrastructure. At its core, a team of skilled professionals bring technical expertise in subsurface utility investigations and utility maintenance, and a strong commitment to integrity, collaboration and performance. It empowers municipalities, utility providers, developers, civil engineers and contractors with reliable intelligence on the underground infrastructure.
Driven by a deep sense of customer-centrism, I2S combines advanced geophysical tools with GIS data integration to deliver accurate underground mapping and assessments that support practical and cost-effective planning and decision-making. Whether inspecting and maintaining sewers or responding to critical infrastructure challenges, I2S works with clients to enhance safety, reduce costly disruptions and improve the overall efficiency of underground utility systems.
“We focus on building reliable partnerships with clients by providing practical and cost-effective intelligence solutions to their subsurface infrastructure management challenges,” says Paul Fleischer, president.
Since its founding in 2011, I2S has been trusted by a growing list of long-term clients to support various technical projects across Canada. This continued exposure has allowed the company to build extensive expertise in the subsurface utility space.
Besides underground utility investigations (QL-A and QL-B), I2S performs sewer CCTV inspections, pipeline maintenance and repair and 360-degree manhole and tank inspections to support provincially mandated asset management plans. Sewer bypass pumping, inflow and infiltration investigations, and emergency environmental spill response are also part of its service portfolio. This full-service approach allows I2S to deliver reliable outcomes across infrastructure and utility projects.
Distinguishing I2S is its project delivery model, which is built entirely around accountability and transparency. A dedicated team member manages each project, overseeing everything from the initial quote to the final invoice. Clients benefit from a single point of contact, making communication straightforward and efficient.
Behind the scenes, integrated systems provide live updates on project progress, maintaining complete visibility from start to finish. The high level of accountability and visibility enables I2S to deliver timely results at every stage.
I2S’s continued success is rooted in a careful, intentional approach to project selection. Taking on projects its team is confident in executing and delivering to the highest standard has helped it build and maintain a strong reputation across the industry.
The engine behind I2S’s robust service delivery capabilities is its highly trained team. The staff is regularly enrolled in programs to uphold quality assurance and control standards aligned with the National Association of Sewer Service Companies (NASSCO) and engineering specifications. All CCTV operators are NASSCO-certified, while SUI personnel receive specialized instruction in ground disturbance and line locating. Each employee also receives role-specific training, with new staff spending two years developing the skills needed to support client projects. The management team brings years of field knowledge that enables them to apply practical, real-world solutions to project challenges.
Underpinning the I2S’s capabilities is a strong safety culture built on the bedrock of robust staff training. Its team of skilled professionals undergoes rigorous health and safety training to ensure compliance with regulatory standards. The company's high commitment to staff safety has earned it a COR certification through the Ontario Industrial Health and Safety Association.
Dedicated to delivering responsive service, practical solutions and results, it remains a dependable intelligence partner for all stakeholders overseeing Ontario’s subsurface utility infrastructure.
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