Herz & Lang GmbH - Die Planer für energieeffizientes Bauen

www.herz-lang.de

The future belongs to those who prepare for it today (M.L. King, Jr.).

Planning for energy-efficient construction and renovation is our Büro focus. Our focal points are:

• General planning building construction
.
• Engineering performance structural engineering
• Quality assurance

Our references are:

• Passive house design since 1998
• 1 billion Euro supervised construction sum in the passive house
.
• Our homepage

1. Planning of residential and commercial buildings
.
2. Structural design
3. Building physics (heat, moisture, sound, fire)
4. Passive house project planning
5. Warmth calculation
6. Quality assurance (blower door/ thermography)
7. Energy consulting new and old buildings with building services concepts
8. Tendering and construction management in new and old buildings
.
9. Appraisal and building energy pass
10. Economics calculations

1. Passive House + Efficiency House + Plus
2. Passive house in old building EnerPHit / renovation factor 10
3. Overall planning + project control
4. Construction and detail development
5. Cost planning and control
6. Passive house consulting and certification