Roof Life Cycle Cost Analysis

Over 20 years the premium black roof with a white granular surface will cost an estimated 115 220.

Roof life cycle cost analysis.

This analysis included extended roof life energy savings and stormwater fee reduction in the economic benefits that the green roof provided. The premium white membrane roof will cost 46 600. Life cycle cost analysis energy cost represent the largest of the financial obligations for building owners and often exceed the installed roof system cost. Life cycle cost analyses have become valuable tools to the construction industry as a better method of measuring the value of a product over its service life.

Any property manager or owner should be familiar with the concept of life cycle costing. A property owner makes the decision to get a loan to install a 30 000 photovoltaic rooftop system. They found the green roof to be 7 more expensive than the conventional roof over this time. Life cycle cost analysis lcca sounds like a complicated term but it is actually a business 101 concept.

These hidden costs can be minimized through a quality roof design and installation that incorporate proper insulation r values and roof membrane color. It has been used successfully by roofing material manufacturers to position more costly but higher valued materials over lower cost less durable systems.