SIGMA GROUP

Works

The companies of SIGMA GROUP and associates can do works as EPC contractor, subcontractor, in a Joint Venture or equipment supplier, because we have companies of different sizes (big and medium), and companies for special works, working for Governments and private clients.

SOME REFERENCES ARE:

- Sintering Plant, Gijón.

- Wind Energy of Los Serranos.

- Clinker Production Line, Algeria.

- Hydrogeneration of La Breña.

- Hydrogeneration of Itoiz.

- Hydrogeneration in Rize Dam, Turkey.

- Other Hydrogeneration projects in Perú, Ecuador and Argentina.

- Combined Cycle of Escombreras.

- Combined Cycle of Escatrón.

- Other Power Plants in Bangladesh, Argentina and Mexico.

- Highway Mudéjar, Calamocha Torrubia.

- Air Bases of Torrejon, Getafe and Talavera La Real.

- Highway A23, Paniza/Torrubia.

- Terminal 4 of Barajas Airport.

- Metro of Madrid.

- M30 of Madrid.

- Las Tablas R+D+I Scientific.

- Technological Centre, Spain.

- Santander University Branches, Mexico.

- Aerospace Campus, France.

- Wind parks of Malbork and Kisielise, Poland.

- Mayacoba, Mexico.

- New terminal for Gdansk.

- Modular Grass Roots Refinery, Nigeria Airpport, Poland.

- Quiron Hospital of Pozuelo, Madrid.

- High speed Railways of Levante, Macanet Sils and Roca Llinards, Spain.

- ICBC Bank, China.

- Pajares Tunnels.

- Dredging. Luanda Bay. Angola.

- Dredging. Korte Lagoon, Ghana.

- Solar plant of ANDASOL, Granada.

- Photovoltaic Plants of Cuenca, Badajoz and Cáceres.

- Sintering Plant, Gijón.

- Centro Direzionale Intesa San Paolo, Italy.

- Oil storage, Barcelona.

- Wind Energy of Los Serranos.

- Works for Oil companies: REPSOL, TAMOIL, CLH, BP, PETRONOR, PDVESA,

PETROECUEDOR.

- Other clients for Energy: ENDESA, STEJASA, UNELCO, HIDROCANTÁBRICO,

IBERDROLA, SONELGAZ (Algeria).

- Bendel Hospital, Nigeria.

- 50,000 bpd refinery for diesel, Port Harcourt, Nigeria.

- Revamping of the electrical substations of CUCA, MUTAMBA and MAIANGA,

in Luanda, Angola.

- Electrical distribution net of 30 KV, Kinshasa, F.R. of Congo.

- Revamping of Cok Bateries in Redonda and Cubatao in Brasil, Taranto in

Italy, and Düisburg in Germany.

- Afterburner Boot, Kalfrisa, Chile.