About this role
MGB Building Group builds and renovates high-end custom homes across Toronto and the GTA. We're looking for an Office Manager who has already run the office of a construction company — someone who understands how a busy residential construction operation works from the inside, knows how to keep multiple workflows moving at once, and can hold a team accountable to systems and deadlines without needing to be told twice.
This is a senior operational role that reports directly to leadership. You'll own the day-to-day functioning of our office: people, processes, tools, documentation, and cross-team communication. If you've managed a general office but never worked in construction, or if systems and process aren't your strong suit, this role is likely not the right fit.
Who this is for: An experienced office manager who has worked inside a residential or general construction company, built or maintained office systems and SOPs, managed team members, and can navigate the pace of a construction environment — where priorities shift and nothing waits.
What you'll own
- Day-to-day office operations for a busy residential construction company — you are the person who keeps things running
- Team oversight: delegate tasks, monitor progress, and ensure deadlines are met across departments
- Workflow and process management: build, maintain, and improve SOPs, reporting structures, and administrative systems
- Scheduling and calendar coordination across projects, teams, and leadership
- Communication bridge between office staff, project teams, trades, and company leadership
- Digital and physical filing systems — organized, consistent, and always current
- Internal meeting facilitation and preparation of operational reports for senior management
- Oversight of tools and platforms: ensure the team is using systems correctly and consistently
- Resource allocation support across multiple active construction projects simultaneously
What we're looking for
- 5+ years of office management or construction administration experience — with at least a meaningful portion inside a residential construction company
- Demonstrated people management experience: you've supervised team members, delegated effectively, and held others accountable
- A genuinely process-driven mindset
- Proven ability to manage multiple workflows and competing priorities simultaneously without losing organization
- Strong proficiency with ClickUp, Dropbox, Excel, and GoHighLevel — these are used daily; experience with BuilderTrend is a plus
- Excellent written and verbal communication in English — polished, clear, and professional at every level
- Comfortable operating with autonomy in a fast-paced environment where you are expected to solve problems, not just flag them
- Reliable transportation to commute to the Toronto office every day — required
Role details
Schedule: Mon–Fri, full-time
Location: In-office, Toronto ON
Type: Full-time, permanent
Compensation: Competitive, by experience
Why MGB
- A senior role with real scope — you'll shape how the office operates, not just maintain it
- Work alongside a focused, professional team on high-end residential projects
- Stable company with a growing project pipeline and long-term growth potential
Apply now!
Job Type: Full-time
Pay: $70,000.00-$80,000.00 per year
Application question(s):
- Have you ever worked for a Residential Construction company before?
Experience:
- Construction administrative: 3 years (required)
Language:
Work Location: In person
