23489/1 - 1

Aquafin NV

Published: Aug 4, 2026

Updated: Aug 8, 2026

Source: belgium_eprocurement

About This Opportunity

This is a works contract in the construction and civil works sector, with a focus on Buildings. Located in Belgium, Europe, this opportunity is open to firms and consortiums. Proposals must be submitted before August 28, 2026.

Published through Belgium e-Procurement, a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for civil works in the construction and civil works sector. Works contracts of this nature generally require demonstrated experience in similar infrastructure projects, adequate equipment and technical personnel, and financial capacity including bank guarantees. Interested parties should review the full documentation on the original source before submitting their proposal.

Description

Auto-translated from Dutch

Project 23.489/1 - Maldegem, connection Appelboom, Vierweegse and Kerselare & MLD3030 - Maldegem, Kerselare-Vierweegse-Kruipuit-Veldekens. - Carrying out topographical surveys; - Carrying out controlled dewatering, monitoring of settlements, installation and measurement of piezometers, sampling of dewatering water; - If necessary, supplying, installing, using and removing a water treatment plant for dewatering water; - Ensuring the water discharge from the existing sewerage and watercourses; - Uprooting trees and hedges; - Breaking up pipes, inspection pits, road and verge pavements, linear and local elements (street gullies, signage, etc.); - Laying sewers in stoneware pipes dia 200 mm to dia 400 mm, in unreinforced concrete pipes dia 400 mm to dia 700 mm, in steel fiber reinforced concrete pipes dia 400 mm to dia 600 mm, in reinforced concrete pipes dia 700 mm and dia 1000 mm, and installing inspection pits; - Carrying out house and street gully connections to the sewer; - Laying pressure pipes in HDPE pipes DE50, DE63, DE90, DE110 and DE160 in open trench; - Laying prefabricated reinforced concrete culverts; - Constructing 2 overflow structures in reinforced concrete in an open construction pit; - Building 7 pumping stations in reinforced concrete in an open construction pit, including the electromechanical equipment - Laying 2 pressure sewerage systems, including the electromechanical equipment; - Carrying out earthworks (for road and sewerage works) and possibly soil improvement by soil replacement; - Disposing of surplus soil in accordance with the conditions and guidelines of the temporary framework for the use of, if present, PFAS-containing soil materials from the moment it becomes applicable; - Applying soil improvement techniques under the foundation level of pipes and structures; - Clearing and filling in ditches; - Constructing ditches including slope and bottom reinforcement; - Carrying out works on watercourses; - Constructing headwalls in reinforced concrete; - Laying buffer basins; - Laying a temporary access road; - (Re)laying roads in KWS pavement on a slag foundation and sub-base; - Laying cycle paths in KWS pavement on a slag foundation; - Laying footpaths in concrete paving stones on a slag foundation; - Laying verge strips, kerbs and water ditches on a lean concrete foundation; - Installing street gullies; - (Re)installing traffic signage; - Applying road markings; - Supplying, installing, re-installing and removing site signage; - Supplying, installing, re-installing and removing diversion signage; - Carrying out planting and seeding works and green maintenance during the warranty period (2 years); - Carrying out the necessary works during the warranty period (2 years).

Data provenance

This notice is sourced from Belgium e-Procurement and was originally published on August 4, 2026. Last refreshed today. Original language: Dutch. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

About Aquafin NV

Aquafin NV has issued 156 procurement notices on BidsFactory, including 19 currently open and 37 awarded contracts. Activity concentrates in Construction & Civil Works, Information & Communication Technology, and Architecture & Engineering Services. All notices are published for Belgium. Notices are distributed via Belgium e-Procurement and TED - Tenders Electronic Daily (EU). Most recent publication: August 7, 2026.

Frequently asked questions about this tender

When does this tender close?

The submission deadline is August 28, 2026. You have 20 days left to prepare and submit your proposal to the contracting authority.

Who is the contracting authority?

This notice was issued by Aquafin NV in Belgium. The authority is responsible for evaluating bids, awarding the contract, and managing performance.

What type of contract is this?

This is a Works contract in the Construction & Civil Works sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.

Where will the contract be performed?

The contract is for delivery in Belgium. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.

How can I submit a bid?

Visit Belgium e-Procurement to access the full notice, required documents, and submission instructions provided by the contracting authority.