Erin Brockovich was released on March 17, 2000, in 2,848 theaters and grossed $28.1 million on its opening weekend. It went on to make $126.6 million in North America and $130.7 million in the rest of the world for a worldwide total of $257.3 million.
How to Estimate the Cost for a Patio Enclosure. Enclosures can range from a cozy retreat to a summer party venue. A patio enclosure costs an average of $11,000, with the low end at $3,000 and the high end at $20,000, according to HomeAdvisor.com.At the extremes, a basic roof-plus-screening job can cost about $500 while a fully tricked-out sunroom averages $73,000.Considering the range of options available, you'll need some fairly firm ideas of what you want in a patio enclosure to estimate the cost.allet Busters. The biggest cost of a more elaborate enclosure, such as a sunroom, is the windows. A sunroom is typically defined as having at least 40 percent of its walls made of glass. Window prices vary. A lot. For example, a 2-foot-by-3-foot window can cost between $60 to $260 each at a home-improvement store.
Average Cost. The average cost for a patio roof addition using low-maintenance wood-patterned aluminum runs for about $6,000 to $10,000 for an area of 20 by 20 feet, as of 2011. A screen can be added for an additional cost of $3,000 to $4,000.Adding a wood lattice roof can range between $500 and $10,000.There are other patio covers available that range from a $50 large outdoor umbrella to awnings that cost between $300 and $800.Mechanical awnings cost between $1,000 and $2,000.verage Cost. The average cost for a patio roof addition using low-maintenance wood-patterned aluminum runs for about $6,000 to $10,000 for an area of 20 by 20 feet, as of 2011. A screen can be added for an additional cost of $3,000 to $4,000.