Cleaning services and related supplies and services

Summary

The tender concerns an integrated cleaning and related services contract for the Union of Water Boards at Koningskade 40, The Hague. The scope includes regular and periodic cleaning of offices, common areas and sanitary facilities, waste collection and sorting, pantry services, sanitary consumables and dispensers, glass cleaning, facade maintenance, deep sanitary cleaning, solar panel cleaning, grease trap emptying and on-demand work. The contract starts on 1 January 2027 with an implementation period until 28 February 2027. The service phase starts on 1 March 2027 and runs for 48 months, with two possible 24-month extensions. The indicative value is EUR 225,000 excluding VAT per year, or approximately EUR 1,800,000 excluding VAT for the maximum eight-year term. The tender must be submitted electronically by 9 November 2026 at 10:00. The award is based on the best price-quality ratio: quality is worth 70,000 of 100,000 points and price 30,000 points. A site inspection is scheduled for 23 September 2026 from 10:00 to 12:00, and participation requires prior registration. The bidder must be able to demonstrate the required insurance, business continuity, relevant cleaning, glass-cleaning and deep-sanitation experience, ISO 9001 or equivalent quality management, ISO 14001 or equivalent environmental management, and registration in the national trade register. The tender also requires a complete UEA, reference forms, a key-person form, quality and sustainability submissions, and a fully completed price schedule.