KOB PROJECT is founded by Arch. Konstantin Bojkov in 2004, providing architecture, interior, programming, and master planning services for clients in both the public and private sectors. The studio practice includes all stages of project development: from site analysis till project documentation required for issuing construction permission according contemporary legal base.

The following issued reference states that the company KOB PROJECT Ltd. executed with good quality and within the deadline the contractual dealings with Plovdiv Municipality, East Region for the project named "Development of a community center of Plovdiv Municipality" located in plot I, Detski Yasli, District 14 according to the plan of "Izgrev" District, Plovdiv.

The following issued reference states that the company KOB PROJECT Ltd. executed with good quality and within the deadline the contractual dealings with Plovdiv Municipality, East Region for the project named "Central Kindergarten Chaika” for 8 groups, located in the East Region, plot III - 528.155, District 16 according to the plan of "Parva Kamenitza" District, Plovdiv.

The following certificate is issued to prove that the company KOB PROJECT Ltd. executed with good quality and within the deadline the design of the project named " Development of a temporary outdoor parking lot” in plot II – 119, 120, 124, 125, 127, 128, 129, 131, 132, 133 - residential construction and underground construction, District 6-old, according to the plan of "Parva Kamenitza" District, East Region, Plovdiv. Based on the prepared documentation, a Permit for placement №13 is issued as of 28.04.2016.