Fischer Homes | St. Louis Design StudioHome builder in O'Fallon, MO

Fischer Homes | St. Louis Design Studio is ranked #49 of 231 home builders in O'Fallon by CR Score, with 53 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

Fischer Homes | St. Louis Design Studio is open Monday to Friday. Its listed hours are Monday to Friday, 9 AM – 5 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

Serves O'Fallon and 11 towns within 40 miles: Dardenne Prairie, Lake Saint Louis, Weldon Spring, Wentzville, Saint Peters, Chesterfield, Wildwood, Ellisville, Saint Charles, Ballwin and Manchester. The list is based on the business's location and the usual service radius for home building. Confirm your address is covered when you call.

Fischer Homes | St. Louis Design Studio has a rating of 4.4 from 21 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

Call Fischer Homes | St. Louis Design Studio on (636) 265-2170. The business is at 801 Upland Loop, O'Fallon, MO 63367. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.