Tender & Method
Engineering Support
Losing tenders on methodology. Construction sequences that are undercosted because they were developed without site experience. Innovation opportunities missed because the methodology was written by someone who has never built a bridge.
JCY Construction Engineering provides tender methodology development and construction method engineering for infrastructure bids. Services include erection sequence design, temporary works concepts, crane selection analysis, programme logic development, and value engineering. Our methodologies are developed by an engineer who has delivered the types of structures being tendered, ensuring submissions are both credible and cost-competitive.
The Challenge
The methodology section of your tender is where the evaluation panel decides if you can actually build the project.
Losing Tenders on Methodology
Infrastructure tender evaluations weight methodology heavily -- typically 30-40% of the non-price score. Generic construction descriptions, vague staging plans, and borrowed methodologies from dissimilar projects score poorly. Evaluation panels include experienced engineers who can distinguish between a methodology written by someone who has built the type of structure and one assembled from previous submissions without genuine construction understanding.
Undercosted Construction Sequences
When the methodology is developed without detailed construction knowledge, the cost estimate inherits the same gaps. Temporary works requirements are underestimated. Crane hire durations are optimistic. Traffic management costs for night works and weekend possessions are missed. The result is a tender price that wins the job but cannot deliver the margin -- and the methodology locked in at tender stage becomes a contractual obligation that constrains delivery.
Missed Innovations
Innovation in construction methodology is a significant differentiator in competitive tenders. Alternative erection methods, optimised precast solutions, innovative temporary works, and creative staging sequences can reduce cost and programme while demonstrating superior construction capability. These innovations come from engineers who have seen multiple approaches to similar challenges on previous projects -- not from brainstorming sessions without construction depth.
How We Develop Winning Methodologies
A structured approach to tender methodology that maximises your non-price score and cost accuracy.
Scope & Constraint Analysis
We analyse the tender documents, reference design, site constraints, traffic management requirements, and stakeholder interfaces to identify the key construction challenges. This analysis shapes the methodology approach and identifies where innovation opportunities exist. We attend site visits and review geotechnical data to ground the methodology in site reality.
Methodology Development
We develop the construction methodology including erection sequences, crane and equipment selection, temporary works concepts, and construction staging. Each element is designed to be cost-competitive, programme-efficient, and clearly communicable in the tender document. Methodology options are evaluated for risk, cost, and programme before the preferred approach is finalised.
Cost & Programme Input
We provide detailed construction cost inputs based on the developed methodology: equipment rates, crew compositions, production rates, temporary works costs, and traffic management allowances. Programme logic is developed with realistic activity durations derived from actual project experience, not theoretical estimates. This ensures the tender price aligns with the proposed methodology.
Submission Support
We prepare the methodology section of the tender submission with clear descriptions, staging diagrams, equipment layouts, and programme extracts. Complex construction sequences are illustrated with step-by-step diagrams that demonstrate construction competence to the evaluation panel. We support tender interviews and clarification responses with technical depth.
Projects Won With Our Methodology
Torrens to Darlington (T2D)
Construction methodology development for bridge and structural elements on Adelaide's largest infrastructure project, including complex staging sequences for live traffic environments.
InterchangeGateway South Darlington
Structural work package methodology for the Darlington Upgrade including FRP installation sequences and fascia wall erection methods that informed the project delivery approach.
Water InfrastructureBolivar WWTP Rehabilitation
Construction methodology for rehabilitation works within a live wastewater treatment plant, requiring specialised staging to maintain plant operations throughout construction.
Who We Support at Tender Stage
Frequently Asked Questions
Tender method engineering includes developing the construction methodology that forms the technical component of an infrastructure bid. This covers erection sequences, temporary works concepts, crane and equipment selection, construction staging plans, traffic management integration, programme logic, and risk identification. The methodology must be buildable, cost-competitive, and clearly communicated in the tender submission to demonstrate construction competence to the evaluation panel.
Got a tender deadline approaching?
JCY can mobilise within days to develop the construction methodology that strengthens your bid and prevents undercosting.