Residential house
Chelyustnitsa village, Bulgaria
BUILT
Residential house
Residential house
Kostinbrod town, Bulgaria
DESIGN
Residential house
Holiday village
Polenitsa village, Bulgaria
DESIGN
Holiday village
Hotel 69
Kozloduy, Bulgaria
DESIGN
Hotel 69
Service-station
Radomir, Bulgaria
DESIGN
Service-station
Residential house extension
Ovchartsi village, Bulgaria
DESIGN
Residential house extension
Passive House
Lozen village, Bulgaria
PASSIVE HOUSE
Passive House
Wooden house
Lozen village, Bulgaria
DESIGN
Wooden house
Residential house
Pancharevo village, Bulgaria
DESIGN
Residential house
Agricultural shop for industrial hemp
Popoviane village, Bulgaria.
DESIGN
Agricultural shop for industrial hemp
Semidetached house
Lozen village, Bulgaria
BUILT
Semidetached house
Passive house
Muhovo village, Bulgaria
PASSIVE HOUSE
Passive house
Residential House
Kolarovo village, Bulgaria
DESIGN
Residential House
Residential houses
Muhovo village, Bulgaria
BUILT
Residential houses
Residential house
Samokov, Bulgaria
BUILT
Residential house
Residential building
Sofia, Bulgaria
DESIGN
Residential building
Office building – Public hunting area
Vitinya, Bulgaria
DESIGN
Office building – Public hunting area
Hunting lodges
Vitinya, Bulgaria
DESIGN
Hunting lodges
Holiday village
Raduil village, Bulgaria
DESIGN
Holiday village
Residential building
Maritza village, Bulgaria
DESIGN
Residential building
Furniture factory
Pazardzhik, Bulgaria
DESIGN
Furniture factory
Residential
Zhivkovo village, Bulgaria
DESIGN
Residential
Residential Building
Maritza village, Bulgaria
DESIGN
Residential Building
Holiday village
Dolna banya, Bulgaria
DESIGN
Holiday village
Residential house
Shiroki dol village, Bulgaria
DESIGN
Residential house
Holiday village villa Claudia
Maritza village, Bulgaria
BUILT
Holiday village villa Claudia
Holiday village villa Alpina
MARITZA VILLAGE, BULGARIA
BUILT
Holiday village villa Alpina
Residential building
Sofia, Bulgaria
BUILT
Residential building
Residential building
Sofia, Bulgaria
BUILT
Residential building
Office and retail
Sofia, Bulgaria
BUILT
Office and retail
Residential building
Sofia, Bulgaria
DESIGN
Residential building
Wins sellar
Pamidovo village, Bulgaria
DESIGN
Wins sellar
Wins Sellar – offices
Pamidovo village, Bulgaria
DESIGN
Wins Sellar – offices
Orthodox church
Pazardzhik, Bulgaria
BUILT
Orthodox church
Residential
Yundola, Bulgaria
BUILT
Residential

Architectural studio Didproekt

Our architectural designs include residential, public and industrial buildings, single family buildings and passive house design.
We develop effective project program, normative order, sequence of procedures, building regulations, site investigation study, basic planning study, architectural analysis, preliminary cost study, tax and legal study and investment study within the preliminary one. We also create analysis and preliminary designs over free urban or external terrains, showing the future building possibilities.


Sustainable architecture is architecture that seeks to minimize the negative environmental impact of buildings by efficiency and moderation in the use of materials, energy, and development space. Sustainable architecture uses a conscious approach to energy and ecological conservation in the design of the built environment.
Certified Passive House Designer
Architect Ivan Ivanov is Certified Passive House Designer by the Passive House Institute PHI, Darmstadt, Germany.
Architectural studio Didproekt is a member of The International Passive House Association – iPHA
passive-house-association


We offer you our expertise as architects, designers, and consultants for Passive House projects, low energy buildings, energy plus buildings, and LEED projects.
We work in cooperation with accredited architects, members of the US Green Building Council (USGBC).