Pre-Construction: Planning that Prevents Delays and Budget Overruns

Statistics show that 70% of construction projects suffer delays and 60% overrun budget. The main cause? Inadequate planning in the pre-construction phase. A robust front-end is the best investment you can make.

What is Pre-Construction?

Pre-construction is the phase between project conception and the actual start of construction. It includes development of construction documents, schedule planning, detailed estimating, procurement strategy, site logistics and risk management.

Critical Planning Stages

• Design review: Coordination of disciplines (architecture, structure, MEP, landscaping)
• Detailed estimate: Quantity take-off, supplier quotes, cost curve
• Integrated schedule: Critical path, interdependencies, supplier lead times
• Permitting plan: Mapping of permits, environmental licences, agency timelines
• Procurement strategy: Make-or-buy, supplier selection, contracts
• Site and logistics: Site layout, access, storage, safety

Risk Management

Identifying risks early allows contingency plans. Typical risks: exchange rate (imported equipment), permit delays, strikes, unforeseen soil conditions, skilled labour shortage.

"Every dollar invested in planning saves ten in problems during construction. Pre-construction is not cost - it is high-return investment."

Eng. Marcos Ribeiro, PMO Pizeo

BIM Coordination

BIM has revolutionised planning. We detect clashes before construction, simulate build sequences (4D), link costs to the model (5D) and plan future maintenance (6D).

Stakeholder Involvement

Effective pre-construction involves all stakeholders: owner, architects, engineers, key suppliers, future operator. Constructability workshops capture practical knowledge before committing to decisions.

Value Engineering

Value analysis identifies optimisation opportunities without losing quality: equivalent alternative materials, more efficient methods, sequencing that shortens schedule. Savings of 10-20% are common.

Does your project need professional planning before starting construction? Pizeo offers full pre-construction and project management services. Request an analysis.