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Mirette Saleeb, Total Quality Manager, Pearls ConstructionIn construction projects, deadlines are rarely flexible, and the pressure to finish sooner is something every project team feels. But moving faster is not just about speed, it's about making smart decisions that balance time, cost, and risk without affecting the project scope. Knowing how and when to compress a schedule is what turns project management from a reactive effort into a proactive one.
Why the cash and dash?
• When you crash a project schedule, you're not causing destruction, you're adding more resources (people, equipment, overtime) to speed things up. The result? Time savings… but also increased costs. Crashing is cashing because you throw money at the problem to buy time.
• Fast tracking shortens the project by overlapping activities that were previously done in sequence. This makes you move quickly -sometimes too quickly- like a dash to the finish line. Fast tracking is dashing because you're racing ahead while managing uncertainty.
Real Project Example: Crashing in Action.
A client needed their renovation project completed one month earlier than originally planned to meet their lease commencement date. We analyzed the critical path and identified three activities, where adding resources would have maximum impact: framing, MEP rough-in, and drywall. We mobilized additional crews and approved overtime for these trades specifically, not across the entire project.
The numbers: $47,000 in additional labor costs compressed four weeks into three. The project finished on schedule, the tenants moved in on time, and the client avoided $120,000 in lease penalty costs.
This is crashing. Buying time through resources on critical path activities only.
Real Project Example: Fast Tracking in Action
On a substation renewal project for a Southeastern Pennsylvania Transportation Authority, procurement lead times for specialized transformers and switchgear threatened the schedule. Rather than waiting for final design to be approved before ordering equipment, we began manufacturing based on 60% complete designs while the final settings, details, and designs were being refined.Construction started in phases. Progress accelerated by three weeks, but coordination became critical. We held daily alignment meetings between the contractor, design team and equipment manufacturers. One late design change required minor rework, costing $8,500, but we still finished two weeks ahead and within the overall budget contingency.
More importantly, we avoided service disruptions to the transit line that would have cost approximately $45,000 per day from an operational impact.
This is fast tracking. Moving quickly while managing the risk of working with incomplete information and still achieving project success.
When to Cash and When to Dash:
• Cash when budget is flexible, deadlines are strict, risks must be minimal. You have funding available, and the cost of delay exceeds the cost of additional resources.
• Dash when budget is fixed, deadlines are strict, and you can tolerate calculated risk. You have strong coordination capabilities, and the team can manage overlapping workflows.
• Neither when the schedule is already optimized, or when contractual constraints prevent scope or sequence changes.
At Pearls Construction, our project management team don’t come in as an external consultant who sends reports and leaves. Through our month-to-month project management support, we work as an extension of our clients’ teams, analyzing scenarios, reading schedules, providing updates, documenting decisions, tracking risks, and maintaining full awareness on activities that affect time and cost. This partnership approach ensures that decisions like crashing or fast tracking are applied in a practical and controlled way that truly supports the project instead of creating desperate reactions to problems.
The art of schedule compression lies in knowing when to invest more to move faster and when to manage risk to gain time. The most successful construction projects strike the right balance, sometimes cashing, sometimes dashing, but always making informed, strategic decisions.
Before you crash or fast track your next project, ask yourself: Which activities are truly critical? What resources can I deploy effectively? What risks am I willing to take and able to manage? Having experienced support during this evaluation often makes the difference between confident decisions and risky assumptions.
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