DDOUG O&G Global

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Procurement

Tender opportunities

Oil & Gas, Solar and Mining tenders from official public sources. Each listing shows the region, value band and closing date; email us for the full details of any tender.

269 tenders

Mining & MineralsCloses in 3 days
Supply and delivery of construction materials
Sources sought for supply and delivery of construction materials under a small‑business set‑aside; US location.
Region
North America
Value
Not stated
Closes
17 Nov 2026
Oil & GasCloses in 2 days
Supply of petroleum products for posts, camps and stations
Solicitation for supply of petroleum products to multiple posts, camps and stations under a service contract; see full solicitation for quantities and delivery requirements.
Region
East Asia
Value
Not stated
Closes
16 Nov 2026
Oil & GasCloses in 20 days
Removal and remediation of a gasoline underground storage tank
Sources-sought for removal and environmental remediation of a gasoline underground storage tank, including cleanup and associated site restoration work.
Region
North America
Value
Not stated
Closes
4 Dec 2026
Solar EnergyCloses in 6 days
Supply and installation of solar batteries
Supply, delivery and installation of solar battery energy storage systems for a government work facility; procurement under a small business set-aside.
Region
North America
Value
Not stated
Closes
20 Nov 2026
Oil & GasCloses in 17 days
Supply of diesel fuel
Expression of interest for regular supply of diesel fuel to a government facility; suppliers invited to register interest for future delivery contracts.
Region
Southern Africa
Value
Not stated
Closes
1 Dec 2026
Oil & GasCloses in 33 days
Supply of natural gas
Supply of natural gas to a public healthcare facility to cover operational needs; single contract with substantial annual value.
Region
Southern Europe
Value
€1M–€5M
Closes
17 Dec 2026
Oil & GasCloses in 34 days
Two‑year supply of heating oil
Two‑year contract for supply of heating oil meeting national refinery specifications, with quality testing and possible extension up to two years.
Region
Southern Europe
Value
Under €100k
Closes
18 Dec 2026
Solar EnergyCloses in 6 days
Design-and-build solar heating plant (general contractor)
Design-and-build general contracting for construction of a solar district heating plant, delivered to programme and contract specifications.
Region
Eastern Europe
Value
Not stated
Closes
20 Nov 2026
Oil & GasCloses in 13 days
Supply of compressed natural gas for vehicle filling
Supply of natural gas compressed to 200 bar, delivered via a gas equipment complex with filling equipment for vehicle gas cylinders.
Region
Northern Europe
Value
Under €100k
Closes
27 Nov 2026
Solar EnergyCloses in 30 days
Construction of solar photovoltaic system for two buildings
Construction of a new photovoltaic system for two sites (an animal pavilion and a hay storage building) to reduce electricity costs.
Region
Eastern Europe
Value
€100k–€500k (approx.)
Closes
14 Dec 2026
Oil & GasCloses in 30 days
Supply of compressed natural gas for vehicles and machinery
Supply of compressed natural gas (CNG) for vehicles and machinery; estimated value EUR 233,682.
Region
Southern Europe
Value
€100k–€500k
Closes
14 Dec 2026
Oil & GasCloses in 30 days
Purchase of vehicle and heating fuels
Supply contract for various fuels including diesel and petrol for institutional use; quantity and delivery schedule to be defined in tender documents.
Region
Northern Europe
Value
Not stated
Closes
14 Dec 2026
Oil & GasCloses in 30 days
Fuel-card system for fleet diesel refuelling
Procurement of a fuel‑card system and acceptance network for bulk diesel refuelling of a municipal vehicle fleet, including about 2,350 cards and coverage for petrol, gaseous fuels, charging and car washes.
Region
Western Europe
Value
Not stated
Closes
14 Dec 2026
Solar EnergyCloses in 44 days
Installation of photovoltaic solar system and electricity supply
Design, installation and commissioning of photovoltaic plants, technical support to form a collective energy community, and supply of electricity generated by those plants.
Region
Southern Europe
Value
€500k–€1M
Closes
28 Dec 2026
Oil & GasCloses in 27 days
Supply of vehicle and heating fuels
Supply of automotive diesel, unleaded petrol and heating oil under specified quantities and technical specifications for a one-year contract with a one-year option.
Region
Southern Europe
Value
€1M–€5M
Closes
11 Dec 2026
Solar EnergyCloses in 31 days
Electrical installation with rooftop photovoltaic system
Electrical installation for a new childcare centre including a photovoltaic system of about 171 modules, full power distribution, lighting, KNX building control and network installation.
Region
Western Europe
Value
Not stated
Closes
15 Dec 2026
Mining & MineralsCloses in 6 days
Lease of two longwall shearers with service support
Lease of two longwall/face cutting machines with full warranty and ongoing service support for the lease duration.
Region
Eastern Europe
Value
Not stated
Closes
20 Nov 2026
Oil & GasCloses in 17 days
Supply of compressed natural gas (CNG) for buses
Supply of compressed natural gas (CNG) for public buses delivered via compressor pumping stations; ongoing fuel supply to bus fleet.
Region
Southern Europe
Value
Not stated
Closes
1 Dec 2026
Oil & GasCloses in 34 days
Framework: supply of petrol, diesel, bulk fuel and EV charging
Framework for supply of petrol, diesel and non‑road gasoil, bulk delivery to storage tanks and card‑based electric vehicle recharging; multi‑lot contract with annual volumes up to several million litres.
Region
Western Europe
Value
€5M–€20M
Closes
18 Dec 2026
Mining & MineralsCloses in 6 days
Quarry reclamation, borehole rehabilitation and school fencing
Civil works for quarry reclamation including tree planting, borehole rehabilitation and perimeter fencing at a primary school; open works tender with electronic submission.
Region
East Africa
Value
Not stated
Closes
20 Nov 2026