Engineers Week is traditionally the week in February that encompasses George     Washington's actual birthday. 
George Washington - The First US Engineer
NEW     YORK - "First in war, first in peace, and first in the hearts of his     countrymen," George Washington has also been described as America's     first engineer. That his birthday, on February 22 (observed February 20),     is celebrated during National Engineers Week, February 20-26, is no coincidence.
A gentleman farmer of inherited wealth and limited formal education, Washington     acquired credible surveying skills early in life, but excelled as a manager,     strategist, and leader.
Washington directed a growing nation toward technical advancements, invention,     and education. He promoted construction of roads, canals, the Capitol, docks     and ports, water works, and new efforts to extract coal and ores and develop     manufacturing resources.
Around the world, technology was gaining equal footing with pure science.     Washington's contemporaries included James Watt (Scottish steam-engine inventor);     Joseph Priestley (British chemistry pioneer); Richard Arkwright (British     cotton-spinning inventor); John Fitch (American steamboat inventor); and     the Montgolfier brothers (French aeronauts).
First in Washington's heart, it seems, was agriculture. As a young surveyor,     his first sight of the Shenandoah Valley reportedly inspired the vision of     an agricultural empire. As an adult, Washington settled into Mt. Vernon as     a tobacco planter and experimented with the innovative agricultural techniques     of crop rotation, soil fertilization, and livestock management. He had accurately     predicted the valley's fertile farming potential.
As the foremost American general, Washington promoted at least one engineering     marvel ahead of its time. During the Revolutionary War, he sent David Bushnell's     hand-operated submarine into New York Harbor to sink a British warship. The     Turtle's lone operator attempted to attach a timed bomb to the British Eagle's     hull. The mission failed when the bomb floated away before exploding. The     technology just wasn't advanced enough for Washington's vision, and submarines     didn't become a force in navies for the next 100 years.
On June 9, 1778, at Valley Forge, Pennsylvania, General George Washington     issued a call for engineers and engineering education. This order is considered     the genesis of a US Army Engineer School, which found its permanent home     at Fort Belvoir, Virginia, where Washington had practiced surveying. As President     (1789-97), Washington pushed for the passage of the first US Patent Act in     1789, and signed the first official US patent to Samuel Hopkins of Philadelphia,     Pennsylvania for his process of making potash and pearl ashes. In 1794, President     Washington established a Corps of Artillerists and Engineers to be educated     and stationed at West Point in New York, which later become the US Military     Academy at West Point.
From transportation to education, Washington's engineering vision proved     to be ahead of its time. After his death in 1799, many of the technologies     he supported provided an impetus to the American Industrial Revolution. New     York's Erie Canal (1817-25) was built, and canals soon crisscrossed America     east of the Mississippi. By the 1830s, the nation's population tripled, traveling     west through canals, along rivers, and across new roads and bridges. The     Army Corps of Engineers began many of these projects.
By the middle of the century, the railroads become the favored mode of transportation.     As a result, America had gone west and Washington's vision was realized.
Courtesy     of the 
National Engineers Week Foundation
1420 King Street
Alexandria, VA 22314