Cost of a structural engineer. 4 Answers. If the engineer is just doing a check then it can vary across the country, but i would say Â£200 -Â£500. If you are having major work like an extension then they can charge around 5-10% of the build.
Another important peak is El Yunque, located in the Sierra de Luquillo at the El Yunque National Forest, with a maximum elevation of 3,494 feet (1,065 m). The capital, San Juan, is located on the main island's north coast.
San Juan: Annual Weather Averages. June is the hottest month in San Juan with an average temperature of 28Â°C (82Â°F) and the coldest is January at 25Â°C (77Â°F) with the most daily sunshine hours at 9 in October. The wettest month is November with an average of 157mm of rain.