Tenders/Engineering (design, author supervision, and construction) for the project: "Reconstruction and completion of the internal water supply and sewage network of the Devnya agglomeration, according to the contractual conditions of FIDIC - yellow book"
Awarded🇧🇬BulgariaWorks

Engineering (design, author supervision, and construction) for the project: "Reconstruction and completion of the internal water supply and sewage network of the Devnya agglomeration, according to the contractual conditions of FIDIC - yellow book"

Auto-translated from bg
Original title: Инженеринг (проектиране, авторски надзор и строителство) за обект: „Реконструкция и доизграждане на вътрешна водопроводна и канализационна мрежа на агломерация Девня, съгласно договорните условия на ФИДИК – жълта книга
ВОДОСНАБДЯВАНЕ И КАНАЛИЗАЦИЯ - ВАРНА ООД
Published: Mar 9, 2026
Updated: May 19, 2026
Source: TED - Tenders Electronic Daily (EU)

This tender has been awarded

Awarded to ХИДРОСТРОЙ АД — BGN 9,170,921

Browse open Construction & Civil Works tenders in Bulgaria

About This Opportunity

Translated

The tender involves the selection of a Contractor responsible for executing activities outlined in the documentation for the reconstruction and completion of the internal water supply and sewage network in the Devnya agglomeration. Key tasks include reviewing and analyzing existing project documentation to ensure compliance with current Bulgarian design and construction standards, as well as the Spatial Development Act (ZUT) and related regulations. The Contractor must prepare an investment project at the Working Project phase, coordinate the project with all relevant regulatory bodies and utility companies, and obtain necessary approvals and permits in accordance with Bulgarian legislation. Additionally, the Contractor is required to secure a construction permit and commence construction legally. The scope of work includes performing construction and installation works, ensuring compliance with regulatory requirements, and adhering to the client's specifications and project drawings. Author supervision as per ZUT, technical solutions, project modifications, and technological control are also part of the responsibilities. The Contractor must prepare executive documentation, conduct cadastral surveys, and provide data to the relevant geodesy, cartography, and cadastral services as per the Cadastre and Property Register Act. The project will conclude with the handover of the site to the Client, including acceptance certificates and a defect notification period for addressing any issues post-completion.

This is a works contract in the construction and civil works sector, with a focus on Buildings and Rehabilitation. Located in Bulgaria, Europe, this opportunity is open to firms and consortiums, with an estimated budget of BGN 18.5 million.

Published through TED - Tenders Electronic Daily (EU), 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. This contract has already been awarded. The information is published for transparency and market intelligence purposes.

Description

Original language: bg

Определеният Изпълнител следва да извърши дейностите, включени в обхвата и описанието на настоящата документация, минимум следните: Преглед и анализ на наличната проектна документация за планираните дейности, както и привеждането ѝ в съответствие с действащите български норми за проектиране и строителство, ЗУТ и подзаконовите нормативни актове по прилагането му; Изготвяне на инвестиционен проект във фаза Работен проект за "Инженеринг: (Проектиране, авторски надзор и строителство) за обект: „Реконструкция и доизграждане на вътрешна водопроводна и канализационна мрежа на агломерация Девня, съгласно договорните условия на ФИДИК – жълта книга“, съгласно Наредба №4 от 21.05.2001 г. за обхвата и съдържанието на инвестиционните проекти, ЗУТ и подзаконовите нормативни актове по прилагането му; Съгласуване на проекта с всички контролни органи, експлоатационни дружества и институции съгласно изискванията на нормативната база; Получаване на всички необходими становища и разрешения съгласно българското законодателство; Получаване на разрешение за строеж и законосъобразно започване на строителството; Изпълнение на строително-монтажни работи и всякакви други съпътстващи и свързани дейности, необходими за изпълнение на строителството, в съответствие с нормативните изисквания, изискванията на Възложителя, чертежите и таблиците; Осъществяване на авторски надзор по ЗУТ, технически решения, допълнения и изменения на проекта, технологичен контрол и съдействие при въвеждане на обекта в експлоатация; Изготвяне на екзекутивна документация, кадастрално заснемане на целия строеж и предоставяне в съответната служба по геодезия, картография и кадастър на данни съгласно Закона за кадастъра и имотния регистър; Предаване на Обекта и приемането му от Възложителя, с акт Образец 15 по Наредба №3 от 31 юли 2003 г. за съставяне на актове и протоколи по време на строителството и Сертификат за Приемане от Инженера; Проби след завършване; Период за съобщаване и отстраняване на дефекти - наблюдение на процесите, достигане на проектните параметри и подпомагане на персонала при експлоатацията и поддръжката на новоизградените елементи на обекта; отстраняване за сметка на Изпълнителя на установени дефекти. Конкретните дейности, както и изискванията към тяхното изпълнение, са подробно посочени в Техническата спецификация, представляваща неразделна част от документацията за обществена поръчка.

Data provenance

This notice is sourced from TED - Tenders Electronic Daily (EU) and was originally published on March 9, 2026. Last refreshed 1 day ago. Original language: bg. BidsFactory mirrors official procurement notices and links back to the source for full legal text.

About ВОДОСНАБДЯВАНЕ И КАНАЛИЗАЦИЯ - ВАРНА ООД

ВОДОСНАБДЯВАНЕ И КАНАЛИЗАЦИЯ - ВАРНА ООД has issued 17 procurement notices on BidsFactory, including 1 currently open and 5 awarded contracts. Activity concentrates in Industry & Manufacturing, Architecture & Engineering Services, and Research & Innovation. All notices are published for Bulgaria. Notices are distributed via TED - Tenders Electronic Daily (EU). Most recent publication: May 18, 2026.

Frequently asked questions about this tender

Is this tender still open?

No — the contract has already been awarded to ХИДРОСТРОЙ АД. The award notice is archived on BidsFactory for transparency and market intelligence.

Who is the contracting authority?

This notice was issued by ВОДОСНАБДЯВАНЕ И КАНАЛИЗАЦИЯ - ВАРНА ООД in Bulgaria. 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.

How much was the contract awarded for?

ХИДРОСТРОЙ АД was awarded the contract for BGN 9,170,921. The figure reflects the value disclosed by the contracting authority in the award notice.

Where will the contract be performed?

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

How can I submit a bid?

Visit TED - Tenders Electronic Daily (EU) to access the full notice, required documents, and submission instructions provided by the contracting authority.

Find tenders like this automatically

Set up alerts and filters that match your business — never miss a relevant opportunity again.

See plans

Key Details

Estimated Budget
Up to BGN 18,495,448
Contract Type
Works
Eligibility
Firms / Consortiums
Language
bg

Source

ted
TED - Tenders Electronic Daily (EU)
Public Procurement

Contracting Authority

ВОДОСНАБДЯВАНЕ И КАНАЛИЗАЦИЯ - ВАРНА ООД
🇧🇬Bulgaria

Matching Experts

Are you a consultant?

Join our Expert Network and get matched with relevant tenders.

Similar Open Tenders in Bulgaria

Open🇧🇬Bulgaria

Execution of construction and installation works (C&I) and supply of vegetation for the construction/upgrade of green infrastructure for the reduction of secondary dust pollution in an urban environment within the regulatory boundaries of the urbanized territories of the town of Kardzhali, municipality of Kardzhali.

🏗️ Construction & Civil Works
Jun 18, 2026€1,749,675 - €1,749,675
Open🇧🇬Bulgaria

Engineering services – design, construction and supervision for the Early Childhood Development Community Center (ECDCC)

🏗️ Construction & Civil Works
Jun 29, 2026€1,832,130 - €1,832,130
Open🇧🇬Bulgaria

Engineering - design, construction and assembly works (conservation of archaeological structures and construction of protective coverings) and author's supervision of the site "EANKC Almus - Early and Late Roman Castellum, Early Byzantine Fortified Settlement and Adjacent Necropolis, town of Lom, Montana Province" within Activity 4 of the project "Combined Integrated Territorial Investments (ITI) in the territory of the Municipalities of Lom, Dimovo and Oryahovo

🏗️ Construction & Civil Works
Jun 23, 2026€179,475 - €179,475
Open🇧🇬Bulgaria

RECONSTRUCTION OF THE WATER SUPPLY NETWORK OF KURTOVO KONARE VILLAGE, STAMBOLIISKI MUNICIPALITY – STAGES Ia and Ib AND COMPLETION OF THE SEWERAGE NETWORK OF KURTOVO KONARE VILLAGE, STAMBOLIISKI MUNICIPALITY – STAGES IIa and IIb

🏗️ Construction & Civil Works
May 27, 2026€3,575,974 - €3,575,974
Open🇧🇬Bulgaria

Execution of construction and assembly works on the site "Improvement of the riverfront area of the Yantra River, in the section between the bridge on Dr. Nikola Vasiladi Street and the bridge on Hristo Botev Street, Gabrovo town

🏗️ Construction & Civil Works
Jun 1, 2026€9,001,948 - €9,001,948
Open🇧🇬Bulgaria

Delivery of container-type modules for a retirement club in the village of Manastir, Provadia municipality

🏗️ Construction & Civil Works
Jun 18, 2026€12,783 - €12,783