FreeTender

Water & Environment tenders in Bulgaria

47 open notices

Water supply, sanitation, waste, climate and environmental-management contracts from utilities and agencies.

Who buys water & environment in Bulgaria

These are the organisations with the most water & environment notices open in Bulgaria right now. Buyers in this sector tend to repeat — following the few that award the work you do is usually more productive than watching the market as a whole.

Water & Environment market snapshot

Since 30 Aug 2026, FreeTender has recorded 72 water & environment notices in Bulgaria, 36 of them open today. The median bid window is 30 days, so plan to have documents ready before a notice appears. Where buyers state a value, the median is EUR 277 thousand (72 priced notices).

Notices on record
72
Open now
36
Median bid window
30 days
Median stated value
EUR 277 thousand
AugSeptOct

Most active water & environment buyers

By sub-sector

Procedures used

  • Invitation to bid72 notices

Computed by FreeTender from the notices we hold, refreshed nightly. Monthly market reports.

How they buy

Across the water & environment notices we currently hold for Bulgaria, the most common form is the invitation to bid. Each has its own rules — see RFP, RFQ and EOI compared and tendering procedures explained.

What qualifies you

Water and environment tenders include water-supply and sanitation schemes, sewage and solid-waste management, environmental monitoring and climate projects. Technical specifications, compliance standards and long operations-and-maintenance periods are common. Confirm design, testing and performance obligations before committing.

Before committing effort, it is worth running a deliberate bid/no-bid decision and checking your submission against the responsiveness checklist.

Open water & environment tenders in Bulgaria

OpenWater & Environment

Bulgaria – Cleaning and sanitation services in urban or rural areas, and related services – „Ликвидиране на последствията при пътно-транспортни произшествия, аварии, бедствия и/или инциденти на опасни пътни участъци, места за обществено ползване и сгради на територията на Община Варна“

ОБЩИНА ВАРНА

Location
Bulgaria
Value
EUR 440,000
Closes
16 Nov 2026
OpenWater & Environment

Bulgaria – Cleaning and sanitation services in urban or rural areas, and related services – „Зимно поддържане на общинските пътища и уличната мрежа на гр. Златоград, за два зимни експлоатационни сезона - 2026г./2027г. и 2027г./2028г. до 30.04.2028г. – по обособени позиции“

ОБЩИНА ЗЛАТОГРАД

Location
Bulgaria
Value
EUR 35,509
Closes
16 Nov 2026
OpenWater & Environment

Bulgaria – Endangered species protection services – Изпълнение на мерки за зелена инфраструктура с цел подобряване на свързаността между фрагментираните местообитания на видове влечуги – Eтап II”, в рамките на Приоритет 3 „Биологично разнообразие“ на Програма „Околна среда“ 2021-2027 г.

АГЕНЦИЯ "ПЪТНА ИНФРАСТРУКТУРА"

Location
Bulgaria
Value
EUR 504,497.49
Closes
19 Nov 2026
OpenWater & Environment

Bulgaria – Operation of a refuse site – Дейности по приемане и обработка на строителни отпадъци и земни маси на Общинска площадка за събиране, рециклиране, подготовка за оползотворяване и повторна употреба и/или обезвреждане на строителни отпадъци в землището на с. Шереметя.

ОБЩИНА ВЕЛИКО ТЪРНОВО

Location
Bulgaria
Value
EUR 117,510
Closes
27 Oct 2026
OpenWater & Environment

Bulgaria – Cleaning and sanitation services in urban or rural areas, and related services – „Зимно поддържане на общинските пътища и уличната мрежа на гр. Златоград, за два зимни експлоатационни сезона - 2026г./2027г. и 2027г./2028г. до 30.04.2028г. – по обособени позиции“

ОБЩИНА ЗЛАТОГРАД

Location
Bulgaria
Value
EUR 35,509
Closes
9 Nov 2026

See all 47 water & environment notices in Bulgaria →

Other sectors in Bulgaria

Construction & InfrastructureIT & TelecomHealthcare & PharmaEnergy & PowerDefence & SecurityAgriculture & FoodTransport & LogisticsEducation & TrainingFinancial & Professional ServicesManufacturing & SupplyMining & MetalsOil, Gas & Petrochemicals

Or browse all tenders in Bulgaria.