Passivhaus Consulting
A tailor-made consultancy service for delivering high-performance buildings
Our Passivhaus consulting services are tailor-made for architects, designers, contractors and developers who are looking for personalized technical support and Passivhaus design services for high-performance projects that meet the Passivhaus standard.
At Praxis we are experts in Passivhaus design and construction for warm climates, with a proven track record of more than 12 years of experience, from new-build to retrofit, from homes, to offices, to large and complex buildings, such as elderly people’s residences and high performance sports centers.
A tailor-made consultancy service for delivering high-performance buildings
If you need help with PHPP calculations, airtight layer design, or ventilation system specification, our Passivhaus team will get your project where it needs to be.
We’re specialised in Passivhaus design for warm climates, using renewable and low-carbon materials for optimal energy efficiency, with the goal of creating healthy and environmentally friendly spaces.
Through our solid technical expertise we can carry out PHPP simulations, thermal bridge calculations, and Blower Door tests, while providing advice on HVAC systems or ventilation system commissioning. We can integrate seamlessly into design teams to bring any project up to Passivhaus standard, for both new-build and retrofit.
Specialized consultancy at any stage of the project
As Certified Passivhaus Consultants, we can help you at any stage in your project: from a preliminary review of the bioclimatic design, to detailed design, through to analysis of HVAC systems and site supervision.
We are Blower Door air tightness testers, with many years of experience in air permeability measurements and air leak detection. Meeting the blower door test requirements is one of the great challenges of Passivhaus certification. We also have expertise in hygrothermal condensation analysis of building elements and thermo-dynamic simulation of overheating risk, so if either of these are a concern for your project, we can help you out. You will have at your disposal, our range of tools and experience to help make your Passivhaus project a reality:
Energy simulation with the Passive House Planning Package (PHPP)
The energy simulation program developed by the Passivhaus Institut is a powerful design tool that we can use to optimize passive and active design strategies, while verifying compliance with the certification criteria.
Analysis of thermal bridges
We provide specialist design advice on construction details and show you how to eliminate thermal bridges, so you can deliver superior thermal comfort to your clients and minimize the risk of condensation and moisture damage.
Certification documentation
We’ll help you get all the documents together that are required for Passivhaus certification such as data sheets, drawings, reports, photographs, HVAC system specifications and construction documentation.
Blower Door tests
We can help you pass the Blower Door test and eliminate draughts in your building. High levels of airtightness reduces energy consumption, improves thermal and acoustic comfort, and reduces maintenance costs due to moisture damage.
Adapting HVAC systems to the Passivhaus standard
We can help you select and size air conditioning, heating, ventilation, and hot water systems, to achieve maximum energy efficiency and comfort, and deliver top notch air quality. We’ll provide you with a range of cost-optimal options that are suited to high-performance buildings.
Ventilation commissioning
At the end of the build, correct commissioning of the ventilation system is essential to comply with the Passivhaus standard and deliver optimal ventilation. We’ll help you define and measure flow rates, and correctly balance the ventilation system so it works efficiently and quietly.
Enjoy the benefits of the Passivhaus standard
The Passivhaus standard is advantageous for both the developer, the building owner and for the design and construction teams. These are some of the advantages of certification:
Energy savings
Passivhaus buildings are designed to consume minimal heating and cooling energy. The implementation of Passivhaus principles delivers highly efficient living spaces that generate energy cost savings of up to 90% compared with conventional buildings, making them largely immune to energy price hikes.
Health & comfort
Passivhaus buildings have excellent indoor air quality. The continuous supply of fresh, filtered air ensures a healthy indoor environment, reducing allergens and excessive humidity. The high level of insulation and airtightness eliminates drafts and cold spots, creating a comfortable habitat.
Added value
Passivhaus certification will increase the long-term value of the building and improve resilience in the face of extreme weather events. Passivhaus certification is a symbol of quality and innovation that puts your constructed assets in an excellent position in the market.
Our Passivhaus consulting projects
At Praxis Resilient Buildings we help create efficient and comfortable buildings with excellent air quality and minimal energy consumption. We are glad to show you some of Passivhaus consulting work:
Contact us for a Passivhaus consulting fee proposal
If you want to design a building that meets the Passivhaus standard, and need help with the energy simulations or site supervision, contact us. We’ll have a look through your project and send you a personalized fee proposal.
