Land Surveyor in O'Fallon, Missouri

O'Fallon grew from a small railroad town into one of the largest cities in St. Charles County within a few decades, and most of its housing went up during that boom. Neighbourhoods such as WingHaven and the subdivisions off Highway K and Bryan Road were platted with homeowners associations, recorded easements and fairly tight side yards. Those plats answer a lot of questions, but they do not mark the ground. When you plan a fence, pool or sport court, we arrange a licensed surveyor on our team or in our network to locate the corners and confirm what the plat allows.

Two creeks shape the city. Dardenne Creek runs through the southern half, past city parks and behind many backyards, while Peruque Creek curves along the north on its way from Lake St. Louis toward the Mississippi. The U.S. Geological Survey worked with O'Fallon, St. Peters and the county on flood-inundation maps for Dardenne Creek after the December 2015 flood. Homes near either stream may sit close to a mapped flood zone, which is when an elevation certificate becomes useful for insurance or a permit.

Older parts of town near the original downtown along Main Street have smaller, irregular lots and a few descriptions that predate the modern subdivisions around them. On the city's edges, remaining farm parcels are still being divided and annexed. Whether you are a homeowner checking an HOA setback, a builder needing a plot plan, or a landowner preparing to sell acreage, you send one request, we confirm the price and you get a single invoice from us once the signed survey is delivered.