Technical Support & Construction Economics

Technical support & Construction economics

Rigorous assistance for your estimates, drafting of your tender files, and official records of works handovers.

To allow you to focus on architectural design and overall project direction, GecoStrata intervenes as operational support: drafting written documents, bills of quantities, comparative bid tables, and contradictory reports during handover inspections.

Written documents, quantities & bid analysis

Construction economics & tender dossier (DCE)

Quantity surveying & breakdown of works

Precise surveys and calculations of quantities across all work packages from design drawings to secure preliminary cost estimates.

Drafting & structuring of price schedules (DPGF / BPU)

Setting up overall and lump-sum price breakdown frameworks or unit price schedules according to lead designer specifications.

Alignment of specifications (CCTP) & tender documents

Drafting consistency checks between plans, specifications, and scope boundaries to minimize variation risks during the construction phase.

Bid analysis & technical alignment

Review of contractor tender submissions, financial comparative tables, summary of contractor variants, and formalization of the analysis report.

Site inspections, pre-handover reviews & snag clearance

Material assistance for pre-handover operations (OPR)

Digital tablet pre-handover surveys

On-site inspections alongside the lead designer, material tagging of non-conformities, and instant digital logging (Archipad / Kaliti tools).

Compilation & distribution of snag lists

Formatting and distribution of snag lists categorized by trade package for contractor transmission under lead designer supervision.

Verification of rectified snags prior to handover

Contradictory on-site inspections of rectified works to assist the lead designer in issuing formal handover recommendations.

As-built documentation collection (DOE) & technical archiving

Follow-up and centralization of as-built records from contractors, verification of completeness of technical notices, and preparation of final dossiers.

Tailored technical support for your tender documents and site handovers.

GecoStrata is a subsidiary of GecoGroup