Rehabilitation works for the exterior area of Casa da Marioneta

Summary

The tender concerns rehabilitation works for the exterior area of Casa da Marioneta in Sintra. The contract has an estimated value of EUR 138,720 excluding VAT and must be completed within 120 days. The contract is awarded solely on price, and the deadline for submitting bids is 12 October 2026 at 23:59. The winning contractor must hold the required public works qualifications, submit the bid and all supporting documents electronically through the VORTAL platform, and provide qualified electronic signatures. The bid must include the required price documents, work and resource plans, construction methodology, safety and health commitments, and a technical note on occupational safety and health management. A performance security of 5% of the contract price is required, increasing to 10% if the successful bid is considered abnormally low.