For more than two decades, Logan Simpson has provided environmental consulting, cultural resources, community planning, and landscape architecture design services throughout the West. This year marks our 25th anniversary. Started in 1990 with just $2,000 in working capital, Logan Simpson now earns more than $10 million in annual revenues. We now do business from six offices throughout the West. We provide exceptional landscape architecture design, environmental planning, cultural resources, biological resources, Clean Water Act permitting, and community planning services throughout the West and as far away as Florida.