- Designing and construction of the optic fiber line OPGW: Leżajsk Siedlanka - Sarzyna - ENS - Rudnik.
- Designing and construction of the optic fiber line OPGW: Mielec - Chmielów.
- Modernization of the transformers 15 kV and the individual needs of the pole 15/0,4 kV in the station 110/15 kV Ożarów.
- Complex, fragmentary works in the line 220 kV Połaniec - Radkowice.
- Modernization of the elevation – Technical Building and Customer Service Building with the passage connecting these two buildings in 8 Marca St, No. 6 in Rzeszów.
- Construction of electric power station 110/20 kV in Zawiszów St., T. Dąbka in Świdnica including the preparation of detailed design and the documentation for the station exploitation.
- Construction of a double-track line 110 kV to the station 110/15 kV Rońsko.
- Repair works in the electric power station 400/110 kV Gdańsk Błonia.
- Designing and construction of optic fiber line OPGW: GPZ Staszów - GPZ Grzybów.
- Complex, fragmentary works on the line 400 kV Rzeszów - Tarnów/Tucznawa.
- Exchange of insulators in the electric power line 110 kV ECB - Wasilków.
- Poles painting on the line 110 kV: branch line up to the line GPZ Skarżysko Północ from the line Bór - Szydłowiec, Kozienice - Garwolin - Stoczek Ł., Różki - Chronówek, EC Kielce - Niewachlów, Kije - Pińczów, Kielce Północ - Kielce Wschód.
- Construction of optic fiber line in the lines 110 kV: Zamość - Hrubieszów, Hrubieszów Płd. - Hrubieszów.
- Exchange of lightning protection cable into OPGW cable in the existing electric power lines 110 kV: GPZ Radom Południe - GPZ Pionki Pronit - GPZ Pionki - GPZ Kozienice Miasto - Stacja Kozienice Elektrownia - GPZ Dobieszyn, Stacja Rożki - GPZ Chronówek - GPZ Przysucha.
- Conversion of the line HV 110 kV By-pass of Biała Podlaska, state road no 2.
- Construction of optic fiber line in the lines 110 kV: Mokre - Zamość Janowice - Zamość.
- Construction of optic fiber line in the lines OPGW: Osiek - Klimontów - Opatów.
- Anticorrosion maintenance works on poles and foundations and fitting of new plates in the lines 110 kV relacji: Mokre - Krasnystaw from the pole no. 1 to the pole no. 51 inc., Mokre - Zamość Janowice, Zamość Janowice - Zamość Majdan from the pole no. 1 to the pole no. 20 inc., Mokre - Żółkiewka from the pole no. 1 to the pole no. 61 inc.,
- Repair works in the electric power line 220 kV Kozienice-Rożki I and II.
- Modernization of the line 220 kV Skawina - Klikowa, Skawina - Wanda, Wanda - Lubocza, Siersza - Klikowa in the section SE Skawina - SE Wanda -pole no 73.
- Power station110/15 kV GPZ Zabłocie disassembly, assembly and emergency reconstruction of damaged switch cabinets for the individual needs of alternating current.
- Complex, fragmentary works in the line 220 kV Kielce-Radkowice.
- Complex, fragmentary works in the line 750 kV Rzeszów-Chmielnicka in the spans no 151-153.
- Exchange of insulators in the electric power line 110 kV no 1 and 2 of GPZ Przemyśl Fort to the station 110/15 kV M1 Medyka.
- Exchange of emergency insulation in the line 110 kV : Tucznawa- SP2 -track 1 and 2.
- Station 110/15 kV GPZ Zabłocie the Exchange of cabled to the switch cabinets for the individual needs of alternating current and modernization of station rooms and reconstruction of lightening installation.
- Repair of the main cable channel in the switching line 220 kV and a transformer AT1 R 220 kV SE Połaniec.
- Conversion of electric power measurement system to be adjusted to the needs of TPA for the building of PKO BP S.A. in Rzeszow.