JOB TITLE: Project Site Coordinator; Reports to: Senior Manager, Integrated Project DeliveryDIRECT REPORTS: n/aTRAVEL: On-site 5 days per week. The site is in St Catharines, ON. Valid driver's license and access to a reliable vehicle required.Key AccountabilitiesThe Project Site Coordinator is a site-based role that supports the delivery of medium- to large-scale institutional decarbonization and energy retrofit projects ($5M–$35M). Reporting into the project delivery team, this role assists with day-to-day construction coordination, documentation, site activities, and communication to help ensure projects are delivered safely, on schedule, and within budget.The Project Site Coordinator works closely with and is supported by experienced Construction Managers, Project Managers, and Engineering Technical Specialists. This role is well suited for candidates looking to grow their career in construction, energy, or infrastructure projects, with hands‐on exposure to healthcare and institutional retrofit work.The Project Site Coordinator acts as a key on‐site representative for Blackstone, helping ensure project management best practices, documentation standards, and health & safety requirements are followed while supporting positive client and contractor relationships.Scope Of Work / ResponsibilitiesSupport on-site construction management activities for major industrial, healthcare, and higher education retrofit projectsAssist with coordination of on-site operations, subcontractors, consultants, and client representatives under the direction of the Project Manager and Construction ManagerProvide administrative and coordination support during procurement activities, including tendering, document control, and contract administrationAssist with tracking project progress, schedules, and budgets, and help identify potential issues for escalation to the project teamSupport safety, quality, and schedule compliance throughout the construction phaseHelp coordinate scope changes, technical challenges,



and cost impacts with guidance from senior project staffWork collaboratively with internal teams from design through to construction completionSupport verification that on-site work aligns with project drawings, specifications, and applicable regulationsAssist with maintaining positive working relationships with clients, subcontractors, and internal stakeholdersSupport client satisfaction initiatives, including survey distribution, tracking, and follow-up documentationAttend internal and external meetings, assist with meeting minutes, reporting, and presentation materialsHelp coordinate and attend occasional after-hours or weekend construction activities (e.G., shutdowns, crane lifts, planned outages)Support compliance with Blackstone, client, and legislative Health & Safety policies on assigned projectsAssist with maintaining accurate, up-to-date project documentation in line with Blackstone standardsSupport project delivery in accordance with Blackstone's internal processes and PMO requirementsAssist with proposal reviews, quote preparation, and general project documentationParticipate in continuous improvement of internal processes, tools, and documentationPerform other duties as assigned by managementSupport interdepartmental and intercompany initiatives as requiredCoordinate and attend occasional after-hours and weekend construction activities such as planned power outages, crane lifts, etc.Education & Experience (preferred / Assets)Diploma or degree in Mechanical Engineering, Electrical Engineering, Building Systems, Controls, Construction Management, or a related technical field,



or equivalent practical experienceEntry-level experience (co-op, internship, or 1–3 years) in construction, building systems, energy, or infrastructure projects considered an assetExposure to mechanical, electrical, or controls systems in institutional or industrial environments is preferredExperience with Procore construction management software is an assetStrong organizational and communication skills with a willingness to learnProficiency with Microsoft Office; familiarity with construction documentation is an assetNotesMust have access to a reliable vehicle to commute to the site dailyBlackstone provides a laptop, monitor, and company mobile phone, subject to corporate policiesWHAT'S IN IT FOR YOU?Opportunity to build a career in a fast-growing energy transition and decarbonization companyHands‐on experience with mentoring from senior construction, project management, and engineering professionalsComprehensive onboarding and training programCollaborative and people-focused cultureCompetitive salary and RRSP program with employer matchCompany-paid Health & Wellness daysFitness Club discountFully funded advantages plan including EFAP and enhanced wellness coverageBlackstone is an equal opportunity employer, providing equal opportunities to employees regardless of gender, race, ethnicity, disability, sexual orientation, religion, marital status, or age. We strive to maintain an inclusive culture where everyone feels valued, respected, and heard, and can be their best selves at work. Our commitment to sustainability and climate responsibility is foundational to who we are. Read our Corporate ESG report here.We thank all candidates for their interest, however, only those being considered for an interview will be contacted. Our recruitment process does not use artificial intelligence (AI) tools to support activities such as application screening and candidate assessment. All hiring decisions are reviewed and made by human representatives of the Company.

📌 Project Site Coordinator (Toronto)
🏢 Blackstone Energy Services
📍 Toronto