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Doxa87
  • ABOUT
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Where design meets resilience and sustainability

We bring together architects, engineers, and sustainability experts to create integrated solutions for resilient and low-carbon environments. Our collaborative approach focuses on long-term performance, adaptability, and responsible design.
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​Services

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MEP Design
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By integrating multidisciplinary expertise in mechanical, electrical and public health engineering, we design the systems that makes buildings enjoyable for occupants. The design of a building defines its ability to how perform throughout lifecycle. Regardless of type of the building or whether it is new or retrofit we design considering whole lifecycle of a building. Through holistic analysis we are able to deliver cutting edge solutions that focus on adaptability and longevity, reducing primary energy input, minimizing waste as well as delivering human centric spaces.

Our MEP design services;
- HVAC system design
​- Electrical system design
- Plumbing system design
- Fire protection system design
- Site supervision
- Design review and quality check
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Low-carbon Design 

Minimizing energy consumption and carbon emissions over the entire life cycle of a building is the center of our design approach. Our specialists with expertise in the various system technologies consider the implementation of different techniques to reduce the energy needs of proposed designs and increase their ability to use renewable or generate their own energy. Our primary objective is to offer financially feasible and environmentally friendly solutions. We achieve this through the design of ideal mix of conventional and renewable energy technologies.
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Our low-carbon design services;
- Renewable energy integration 
- CHP system design and integration 
​- Heat pump applications
​- District heating and cooling 
- Energy Efficiency Retrofits 
- EaaS (Efficiency as a Service) schemes. 
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Energy Strategy

We support architects and developers to realise their visions and implement optimum mix of energy technology by using advanced energy modelling and optimization tools. Our energy strategy consultancy approach help you develop master plans from district to building scale by blending technical understanding with analysis of social, environmental and financial benefits.

Our energy strategy services;
- Energy master plan studies
- District scale heat supply strategies
- Building energy modelling and optimization
- Renewable energy integration strategies 






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Lighting Design 

In addition to aesthetic and energy efficiency concerns, lighting is also key element for both human productivity and comfort. Our approach to lighting design is to offer different angle by combining engineering perspective with architectural  touches. Our designers coming from both disciplines perfectly realize this approach with design experience from a variety of international projects, clients and architects for over 10 years.

Our lighting design services; 
- Interior and exterior lighting design 
- Daylighting analysis and design
- Architectural and facade lighting design
- Lighting automation consultancy 
- Lighting comfort studies
​- Specialist lighting design; museums, art galleries, sport buildings 




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Green Building Consultancy

​We offer unique green building certification service for projects need more than just certification. We calibrate design to meet specific requirements of certification scheme and optimize building design by using energy analysis tools. 

Our green building consultancy services;
- BREEAM green building certification
- LEED green building certification
- Building energy modelling
- Dynamic thermal modelling
- Daylighting analysis 
- Building life cycle cost assessment(LCA)  
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CFD Consultancy 

CFD is a powerful tool to support the robust development of design solutions. We use Computational Fluid Dynamics to identify problems, realise architectural aspirations and justify alternative design options. We use CFD modelling approaches as a key tool to study the performance of proposed design options demonstrate that our performance-based solutions are optimised to meet the specific client design needs while satisfying the building regulations.

Our CFD consultancy services; 
- Thermal Comfort Analysis 
- Natural ventilation analysis
- Double facade performance analysis 
- Fire and Smoke Modelling 
- Exhaust Gas Dispersion Analysis 
- External Wind Modelling
- Facade Wind Load Analysis 
- Pedestrian Wind Comfort Studies
- Datacenter Thermal Modelling  






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Integrated Design Delivery - BIM
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Since our BIM consultants are coming from design background, we know how difficult to transform a firm from CAD practice to BIM on live jobs. Our approach is to deliver a consultancy service according to your specific needs. 

Our BIM services,  
- BIM integrated MEP design
- BIM execution strategy development
- Clash reporting, virtual coordination
- Design conversion from 2D CAD to BIM
- Product modelling





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Technical Due diligence
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We provide technical due diligence service which is tailored for property transactions.Our service includes the physical inspection of buildings and associated building services as well as desk studies to confirm overall status of MEP systems and consistency of as built information with real site conditions. 

Our technical due diligence services; 
- Site status inspection
- Inspection of technical documentation
- On demand cost estimation 
- Contract negotiation technical support
​- Energy Audit Services 





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Design Check and Fault Diagnosis
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We help our clients to fill the performance gap between design intentions and operational outcomes. Unfortunately, there are many buildings delivered with improper commissioning where occupants have been experiencing comfort and productivity problems. We identify these problems with on-site design check and provide possible mitigation options to improve building performance. 

Our service includes;
- On site status inspection
- Measurement for fault diagnosis
- Design review and verification
- Gap analysis 
- Mitigation reports





Specialist Services


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Tunnel Ventilation Consultancy
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In road and rail tunnels where passenger safety and comfort is essential, it is important to design tunnel ventilation system accordingly. Tunnel ventilation system needs to adapt operation characteristics according to changing airflow demand for both normal and emergency scenarios. We provide holistic consultancy services for both tunnel ventilation system design and 1D ventilation system modelling.
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Our tunnel ventilation services,  
- 1D Modelling of metro and rail ventilation system (SES 4.1 Simulation) 
- Metro and rail tunnel ventilation system critical velocity calculations 
- CFD Modelling of station and tunnel fire scenarios 
- Tunnel ventilation system design advice
 





Resim
Datacenter Design Consultancy
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The competing demands of increased cloud-based user service enhanced IT storage requirements, and the rising cost of both energy and real estate means that IT departments are required to deliver more, for less. We enable you to evaluate all available design options while optimising space and power requirements. We offer solutions addressing the  reliability coupled with energy efficiency

​Our datacenter design services,  
- High density cooling solutions
- Tier conscious design 
- Datacenter CFD modelling
- Specialist fire suppression solutions
- Technical due dilligence





İSTANBUL

Kılıç Ali Paşa Mahallesi.
​Akarsu Yokuşu Sokak 
No:47/2
Beyoğlu, İstanbul 


m : +90 532 670 3800 
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​e-mail: [email protected]
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