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Built on Precision. Driven by Performance.
Mattis Project Controls is a specialist construction scheduling and project controls consultancy focused on helping project teams plan realistically, manage performance and respond to delivery challenges.
A schedule should be a living management tool.
We believe a schedule should be a living management tool, not simply a contractual submission. Our work is structured to make assumptions visible, decisions traceable and project performance easier to understand.
Our approach combines technical rigor, clear communication and practical construction knowledge.

Two ways to treat a schedule.
Schedule as a submission
- Built to satisfy a contract requirement
- Updated for the monthly report, then put away
- Assumptions live in people's heads
- Dates move with no explanation
- Executives and field teams read different stories
Schedule as a management tool
- Built from how the work will actually be done
- Validated and used to make decisions
- Assumptions written down and visible
- Every movement explained and traceable
- One clear story for field teams and executives
What we help teams do.
Plan realistically
Baselines and master schedules built on construction-driven logic and documented assumptions.
Manage performance
Validated updates, integrated controls and clear reporting so leaders know where the project stands.
Respond to challenges
Recovery options and delay analysis grounded in the project's own record.
Explore Mattis.
Our Story
Why Mattis exists and where we are going.
Read → 02Mission & Values
Why clarity is a competitive advantage.
Read → 03Why Mattis
The questions we answer and how we answer them.
Read → 04Technology
Expert-led, technology-enabled.
Read → 05Partners
Collaborate with us on complex projects.
Read → 06Careers
Build a career in project controls.
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