Residential Services
Single and Multi-family homes – Renovations – Additions
Architectural Engineering Design:
Building a new home, planning an addition or garage, renovating your home? Marra Engineering will work with you through the design process to provide you with a sound home or addition you will enjoy. We will explore options with you and communicate design constraints to you so we can develop a plan that satisfies your needs and fits within your construction budget. We will also guide you through any local building department mandates and complete any necessary design documents needed.
Interior Design:
Thinking of remodeling your kitchen or finishing your basement? Marra Engineering will help you maximize your space while incorporating all your needs.
Value Engineering:
Questioning your original design or Contractors recommendations? Have Marra Engineering be your 3rd party reviewer.
Mechanical Systems Design:
• Heating and cooling load calculations
• Heating and cooling system design
• High efficiency equipment selection
• Ventilation system design, including energy recovery systems
• Exhaust system design
We specialize in energy conserving design.Equipment is properly sized to reduce part load inefficiencies, providing a comfortable environment for occupants while saving energy and reducing equipment wear and tear. We are constantly exposed to new technologies and have a firm understanding of the principles behind them to know if they work and where they can be applied in a cost effective manor.
Plumbing Design:
• Supply, drain waste and vent system design
• Fixture selection
• Water conserving strategies
• Sprinkler system design and hydraulic calculations
Electrical design:
• Residential and small commercial power system design
• Lighting design
• Fixture selection
• Emergency and exit lighting