One of the main reasons for using lead roofing is the cost-effective nature of lead. Due to the durability and overall longevity of lead roofing, it can become one of the most efficient roofing materials available.
While lead may initially cost more, the return on investment can become evident in the following years of installation. Where other roofing materials may suffer wear and tear over time, lead remains intact. The cost efficiency stems from having to replace lesser materials or have them repaired, whereas lead can often outlive the building itself.