Know Your Finish Line.
Mattis Project Controls provides specialized construction scheduling, integrated project controls and schedule advisory services for organizations delivering complex capital projects.
From initial baseline development to commissioning and closeout, our work connects project logic, progress, milestones and risk. We help clients understand where their projects stand, what is changing and what to do next.
We turn project requirements, construction sequences and performance data into plans teams can use and decisions leaders can trust.
Is the plan realistic?
Durations, sequences and procurement tested against how the work will actually be built.
What is driving completion?
The true critical path to each milestone, traced through its driving logic.
Which milestones are exposed?
Near-critical paths and float trends that show risk before it arrives.
What protects the date?
Practical, tested actions aimed at the activities that actually drive the finish.
Specialist expertise across the project lifecycle.
SVC-01Planning & Scheduling
CPM baselines, master schedules, updates, look-aheads and commissioning schedules that connect scope, procurement and milestones.
- CPM baseline
- Master scheduling
- Look-aheads
- Commissioning
SVC-08Project Controls
Progress measurement, cost and schedule integration, earned value, forecasting, change and risk, brought into one view.
- Earned value
- Forecasting
- KPI dashboards
SVC-06Schedule Health
Independent reviews that find logic gaps, constraints and path breaks before they distort decisions.
- 14-point screen
- Prioritised findings
- Review workshop
SVC-07Recovery Planning
When milestones slip, we test resequencing, resources and acceleration so leaders can choose with the tradeoffs in view.
- Options analysis
- Scenarios
- Action register
SVC-09Delay Analysis
Technical schedule analysis that explains what happened, why, and what it means for completion.
- Chronologies
- Time impact analysis
- EOT support
SVC-10Owner Advisory
Independent insight so owners know forecasts reflect reality and risks surface early.
- Independent reviews
- Milestone assurance
- Executive reporting
One late delivery. How far does the finish move?
Pick an activity on this example data center schedule and add a delay. Watch float absorb it, the critical path change, and revenue at risk add up.
From initial baseline to commissioning and closeout.
Choose a stage to see where Mattis fits.
Test the plan before you commit to it.
Bid schedules and early planning test whether milestones are achievable and where long-lead procurement will drive the dates.
Build a baseline that supports execution.
A logic-driven baseline with documented assumptions becomes the reference for progress, delay and earned value.
Keep the forecast current and decision-ready.
Validated updates, critical path reviews and integrated controls show where the project stands and what is changing.
Turn pressure into a practical plan.
When milestones slip, test recovery options and understand what happened, using the project's own record.
Plan commissioning as carefully as construction.
Start-up, testing and turnover sequences tied to the systems they depend on, so readiness is visible early.
Close out with a clear record.
A reliable as-built record supports closeout, time questions and lessons for the next project.
Specialist controls for demanding project environments.
IND-01Data Centers & Mission Critical
Phased energization, long-lead electrical equipment, integrated systems testing and operational readiness.
IND-02Life Sciences & Pharmaceuticals
Process equipment, cleanroom coordination, commissioning, validation and regulatory milestones.
IND-03Advanced Manufacturing
Equipment delivery, production systems, utility readiness, installation interfaces and start-up sequencing.
IND-04Commercial Construction
Trade coordination, procurement, building enclosure, MEP integration and occupancy milestones.
IND-05Healthcare
Phased occupancy, critical systems, operational continuity and complex commissioning requirements.
IND-06Energy & Power
Utility interfaces, outages, equipment procurement, commissioning and milestone management.
IND-07Transportation & Infrastructure
Linear construction, access constraints, permitting interfaces and multiple stakeholder milestones.
IND-08Industrial & Distribution
Facility construction, automation interfaces, material handling equipment and operational turnover.
A schedule should be a living management tool, not simply a contractual submission.
Our work makes assumptions visible, decisions traceable and project performance easier to understand.
How healthy is your schedule?
Run our 14-point schedule quality screen, or work through the interactive baseline and monthly update checklists. Nothing to download, and nothing leaves your browser.
