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Architectural Studio Apxe

  • About Us
    • Team
    • Our Concept
    • What We Do And What We Don’t
    • 11 Questions a Client Asks an Architect Before Hiring Him
    • News & Publications
    • References
    • Comicstroi
  • Passive Houses Design and Construction
    • What is a passive house?
    • What is the cost of a passive house?
    • PHPP (Passive House Planning Package)
    • Controlled ventilation and heat recovery
    • Airtightness
    • Superinsulation
    • Passive house windows
    • Differences in passive buildings
    • Passive architectural approach
    • Advantages of passive buildings
    • Renewable energy sources
    • Avoiding thermal bridges
    • What does the passive house services contain?
    • Is the passive building too complicated and technological?
    • Frequently Asked Questions
    • Detailed design of a passive house
    • Solid or Light Construction?
    • Myths about passive houses
    • Net Zero- & Plus-Energy Building
    • Design and Overall Implementation of Timber Construction
  • Work Process
    • 1. We Design High-Quality Project
    • 2. We Conduct Tenders For Construction
    • 3. We Organize Construction
    • 4. We Control & Approve Construction
    • 5. We Put Into Operation
    • High-Quality Building
  • Projects
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News & Publications

Studio APXE on the 17th PH Conference in Frankfurt

Studio APXE on the 17th PH Conference in Frankfurt

24.04.201301.03.2023, Georgi Nikolov
4:0 are the sucessfull Blowerdoor test for Studio APXE

4:0 are the sucessfull Blowerdoor test for Studio APXE

08.03.201301.03.2023, Georgi Nikolov
Passive House in Search of the Sun

Passive House in Search of the Sun

01.03.201301.03.2023, Georgi Nikolov
Plus energy house in Kladnica passed the pressurisation “Blowerdoor” test

Plus energy house in Kladnica passed the pressurisation “Blowerdoor” test

06.02.201327.07.2023, Georgi Nikolov
Quality and comfort test

Quality and comfort test

01.02.201301.03.2023, Georgi Nikolov
Film for passive houses by Bulgaria on Air

Film for passive houses by Bulgaria on Air

10.11.201201.03.2023, Georgi Nikolov
Muenchener Merkur 09.08.2012 – Piece of the future on Wuerm river

Muenchener Merkur 09.08.2012 – Piece of the future on Wuerm river

09.08.201201.03.2023, Georgi Nikolov
Hot construction summer in Lozen, Sofia

Hot construction summer in Lozen, Sofia

21.07.201201.03.2023, Georgi Nikolov
Excavation in Kladnica has been started

Excavation in Kladnica has been started

10.05.201201.03.2023, Georgi Nikolov
Georgi Nikolov on the Bulgarian National TV

Georgi Nikolov on the Bulgarian National TV

19.04.201201.03.2023, Georgi Nikolov
Bulding permit for the first net zero energy complex in Bulgaria – Belomorski

Bulding permit for the first net zero energy complex in Bulgaria – Belomorski

06.03.201228.07.2023, Georgi Nikolov
Hands off Vitosha mountain!

Hands off Vitosha mountain!

05.03.201228.07.2023, Georgi Nikolov
We design and build Dental office passive house

We design and build Dental office passive house

21.01.201228.07.2023, Georgi Nikolov
Implementation of EFH Michelfelder in Munich is in progress

Implementation of EFH Michelfelder in Munich is in progress

15.06.201101.03.2023, Georgi Nikolov
Passive house windows

Passive house windows

01.04.201101.03.2023, Georgi Nikolov
Arch. Georgi Nikolov is the first certified passivhaus designer CEPHD architect in Bulgaria

Arch. Georgi Nikolov is the first certified passivhaus designer CEPHD architect in Bulgaria

25.02.201128.07.2023, Georgi Nikolov
The first Blower Door test in Bulgaria

The first Blower Door test in Bulgaria

31.10.201001.03.2023, Georgi Nikolov
“Facilities” magazine, October 2010

“Facilities” magazine, October 2010

01.10.201001.03.2023, Georgi Nikolov
Passive houses are currently under construction in Blagoevgrad

Passive houses are currently under construction in Blagoevgrad

19.08.201001.03.2023, Georgi Nikolov
K&K Marketing Headquaters Building got Certificate of occupancy

K&K Marketing Headquaters Building got Certificate of occupancy

07.04.201001.03.2023, Georgi Nikolov

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About Us

  • Team
  • Our Concept
  • What We Do And What We Don’t
  • 11 Questions a Client Asks an Architect Before Hiring Him
  • News & Publications
  • References
  • Comicstroi

2008-2026 Apxe. Some Rights Reserved.

Architectural studio Apxe is a technology and management company, specialized in the design, organization and construction of passive houses and buildings.

41 Sitnyakovo Blvd.
Block 3, entr. B, floor 2
1505 Sofia, Bulgaria

tel. +359 885 312 654
office@apxe.eu

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