From RFQ to Subcontractor Contract: Automating the Tender Cycle

Automated RFQ distribution, offer comparison, digital contract generation with qualified signature, D.Lgs. 36/2023 compliance, subcontractor qualification tracking.

From RFQ to Subcontractor Contract: Automating the Tender Cycle in Construction

A medium-sized construction project typically involves many subcontractors. Managing the complete cycle, from Request for Quotation (RFQ) to signed contract, traditionally takes weeks of emails, phone calls, and manually edited Word documents. This process can now be largely automated.

Italian Regulatory Framework

The new Public Contracts Code (D.Lgs. 36/2023, in effect since 1 July 2023) redefined subcontracting obligations. Key points: under Art. 119 there is no fixed percentage cap on subcontracting (the contracting authority can reserve specific works to the main contractor only with a stated justification in the tender documents), but handing a third party the entire execution of the contract, or the prevalent execution of the prevalent category or of labour-intensive contracts, is void. SOA qualification verification remains mandatory, payment traceability via dedicated accounts with CIG/CUP is required by Law 136/2010, and the main contractor bears joint liability for subcontractor employee payments.

Automating the RFQ Cycle

Modern systems replace the Excel spreadsheet with a structured subcontractor database including SOA qualification status with expiry alerts, DURC validity, insurance certificates, and performance history. Multi-supplier RFQ dispatch becomes a single click, with subcontractors completing structured online forms rather than sending PDF attachments.

Automatic offer comparison supports both lowest-price and most economically advantageous tender (MEAT/OEPV) evaluation methods as required for public works under Art. 108 D.Lgs. 36/2023.

Contract Generation and Digital Signature

Once a subcontractor is selected, the system auto-generates a legally updated contract template populated with registry data. Digital signature via DocuSign, Namirial, or InfoCert Sign (all eIDAS-compliant) replaces the print-sign-scan-mail cycle. Qualified electronic signatures (FEQ) have the same legal value as handwritten signatures under Italian law.

ROI

The outcome is measured on the complete RFQ-to-contract cycle per subcontractor: compare today's duration with the cycle after portal-based RFQs, automatic comparison and digital signature. Pricing depends on users and sites; check vendors' current price lists.

Frequently asked questions

Edilizia12 min2026-03-30

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Mike Cecconello

Mike Cecconello

Founder, SUPALABS

Founder of SUPALABS, an embedded AI operator for European companies. Works inside client organisations to rebuild how work runs — designing and shipping production AI systems across finance, operations, HR and customer support, then handing ownership to the client's own team.

Experience

5+ years building AI and automation systems for European companies

Expertise
  • AI-Native Process Redesign
  • Production AI Systems
  • Embedded Delivery
  • Enterprise AI Strategy
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