Ventilation works under an annual framework agreement from 1 November 2026 to 30 October 2028, with possible options for 2029 and 2030

Summary

The tender covers annual repair and ventilation works at properties owned, managed or maintained by the Municipality of Vihti, including schools, day-care centres, a health centre and a library. Works will be ordered for the period 1 November 2026 to 30 October 2028, either on an hourly billing basis or at a fixed total price, with possible one-year options for 2029 and 2030. The estimated value of the entire framework agreement is €5,400,000, and 4–5 contractors will be selected. Contractors must provide project-specific construction and warranty-period guarantees for projects exceeding €25,000 and have an HVAC works manager. The tender deadline is 17 September 2026 at 09:00 UTC.