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Active Renewable Energy Tenders in Bulgaria

BGN

Discover 18 active Renewable Energy tenders, RFPs, and contract opportunities in Bulgaria. Daily updates, EMD, deadlines, and bidding documents.

Active Opportunities
18
Nearest Deadline
Nov 30, 2026
Key Authorities
Ata-Stroy Eood, Delchev Engineering Ltd
Showing 1–12 of 18 published tenders Verified Live Feed
Renewable Energy Building +1 MFA
TZ-C6BCB6B

Bulgaria – Building construction work – Изпълнение на инженеринг ( проектиране,упражняване на …

МЕДИЦИНСКИ УНИВЕРСИТЕТ Bulgaria Contract Value: EUR 5.1M
Renewable Energy
TZ-1131498

Net electricity supply and selection of a balancing group coordinator for Gabrovo Municipal fa…

Кер Токи Пауър Еад Bulgaria Contract Value: Undisclosed
Oil and Gas Product a… Non-Renewable Energy
TZ-1126688

Supply of heating fuel for the needs of the Municipality of Dimovo Supply of heating fuel for …

Тера Корп Еоод Bulgaria Contract Value: Undisclosed
Non-Renewable Energy
TZ-1124450

Combined services for the purchase and sale of electricity, participation in a standard balanc…

Вик Енерджи Груп Еоод Bulgaria Contract Value: Undisclosed
Engineering Construction materials +1
TZ-1042320

PLEASE SELECT TWO DISTINCT LANGUAGES

Delchev Engineering Ltd Bulgaria Contract Value: Undisclosed
Engineering Construction materials +1
TZ-1040528

PLEASE SELECT TWO DISTINCT LANGUAGES

Delchev Engineering Ltd Bulgaria Contract Value: Undisclosed
Renewable Energy
TZ-1031098

Development of projects under the program for investments, maintenance and joining of new cust…

Проджект Планинг Енд Мениджмънт… Bulgaria Contract Value: Undisclosed
Engineering Renewable Energy +1
TZ-1027959

Engineering (design, construction and installation work and architectural supervision) in impl…

Ata-Stroy Eood Bulgaria Contract Value: Undisclosed
Engineering Renewable Energy +1
TZ-1027461

Engineering (design, construction and installation work and architectural supervision) in impl…

Ata-Stroy Eood Bulgaria Contract Value: Undisclosed
Automobiles and Auto … Transportation +1
TZ-1022608

Delivery of vehicles 2026 Delivery of 3 electric passenger buses, 8+1 local

Мото-Пфое Еоод Bulgaria Contract Value: Undisclosed
Water and Sanitation Environment And Pollu… +1
TZ-1018119

Inspection of a borehole pump and inspection with a camera of a borehole with identification a…

Ар Си Дизайн Еоод Bulgaria Contract Value: Undisclosed
Oil and Gas Product a… Non-Renewable Energy
TZ-1017280

Delivery of fuel for heating for the needs of the budgetary support units in the Municipality …

Ен Пауър Еоод Bulgaria Contract Value: Undisclosed
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Procurement Intelligence & Bidding Blueprint: Active Renewable Energy Tenders in Bulgaria

Strategic market analysis, procedural stages, and regulatory compliance standards for suppliers.

Market Overview & Commercial Scope

Public procurement for renewable energy opportunities in Bulgaria represents an essential commercial channel for domestic and international contractors. Contracting agencies and public authorities solicit competitive tenders, RFPs, and expressions of interest (EOIs) to deliver infrastructure, specialized equipment, and professional services. TenderZenith maintains a continuously verified repository of 18 active procurement notices in this segment.

5-Stage Public Bidding Lifecycle

1

Eligibility & Qualification Screening

Examine the scope of work, technical specifications, and minimum turnover requirements mandated for Bulgaria procurement solicitations.

2

Tender Document & Schedule Acquisition

Download the official bidding documents, schedule of requirements, and monitor corrigenda for technical clarifications or deadline amendments.

3

Earnest Money Deposit (EMD) & Bid Security

Arrange the required bid bond or bank guarantee denominated in BGN with the required validity duration specified by the contracting entity.

4

Technical & Financial Proposal Compilation

Prepare a compliant two-envelope bid comprising technical credentials, past performance certificates, manufacturer authorizations, and itemized financial BOQ schedules.

5

Submission & Award Tracking

Submit bids digitally or via physical delivery before the deadline. Track technical evaluation results, financial opening rankings, and final contract award notices.

Mandatory Compliance & Prequalification Checklist

Corporate Registration & Tax Compliance

Valid Certificate of Incorporation, GST/VAT registrations, and tax clearance certificates in Bulgaria.

Past Performance & Technical Experience

Work completion certificates proving successful execution of comparable renewable energy projects.

Financial Solvency & Audited Statements

Audited balance sheets, profit and loss statements, and bank solvency certificates for past 3 years.

OEM & Manufacturer Authorization

Direct Manufacturer Authorization Forms (MAF) or consortium agreements for specialized supplies.

Bid Security Guarantee

Certified Bank Guarantee or EMD in BGN meeting the exact validity guidelines.

Integrity Pact & Legal Declarations

Non-blacklisting affidavits, anti-collusion undertakings, and legal Power of Attorney.

Frequently Asked Questions: Active Renewable Energy Tenders in Bulgaria

Essential procurement information, eligibility requirements, and bidding timelines.

To participate in Renewable Energy tenders in Bulgaria, suppliers must review the eligibility criteria, obtain the official tender solicitation documents, prepare technical and financial bids, and submit requisite EMD guarantees before the specified deadline.
Standard procurement requirements for Bulgaria include valid corporate registration, tax compliance certificates, audited financial statements, past experience credentials in similar works, and certified bid security or bank guarantees.
TenderZenith indexes and publishes verified procurement notices in real time across multiple daily automated ingestion cycles directly from government gazettes, multilateral agencies, and official portals.
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