Energy Efficiency in Bulgaria

IBBS

Sofia, ground fl., B ent., 464 bl., Lulin nbh.

Phone number: 02 925 18 34

Address: Sofia, ul. arh. Georgi Nenov 25

Phone number: 056 991 934

Address: Konstantinovo,

Phone number: 02 411 0109

Address: Sofia, ul. Oborishte 1 A

Phone number: 02 915 40 10

Address: Sofia, Serdika 11

Phone number: 0885 41 75 75

Address: Bozhurishte, bul. Evropa 10

Phone number: 02 9442967

Address: Sofia, ul. CHataldzha 44 ent. 1 fl. 4