Reconstruction of energy units, restoration of core functions and modernization of the control system at PII “Mārzemīte” and the public building at Mazcenu aleja 33/3

Summary

The tender covers the reconstruction of energy units, restoration of core functions and modernization of the control system at PII “Mārzemīte” and the public building at Mazcenu aleja 33/3 in Mārupes municipality. The works include design documentation, technical solutions, delivery of critical equipment, installation, testing and commissioning, and must be completed within 6 weeks of signing the contract. The bid must cover the full scope as one undivided procurement object and must be submitted electronically by 8 September 2026. A EUR 2,990 tender guarantee is required. Participation also requires a mandatory site inspection, with registration by 27 August 2026 at 17:00. The economically most advantageous tender is selected using price, heat-pump operating range and extended manufacturer warranties, for a total of 100 points.