During Operation Beyond the Horizons 2008, the 225th Engineer Brigade will provide construction support to humanitarian assistance missions in Honduras.

Hundreds of soldiers from the 225th Engineer Brigade served on Joint Task Force Gator, which provided law enforcement support to New Orleans from summer 2006 to 28 February 2009.

In addition to these construction mission medical, dental, and veterinary services were provide for several thousand Belizeans at Orange Walk, Burrel Boom and Ladyville.

In earlier New Horizons operations, the brigade constructed buildings at Price Barracks, a military installation outside of Ladyville shared by the British Army and the Belize Defence Force in 2000 and a school at Guadalupe in 1997.

The 927th Sapper Company of the 769th Engineer Battalion (combat) deployed to serve a year in Afghanistan from February 2008 to March 2009.