Fences Cost in O Fallon, MO in 2026
Most Fences projects in O Fallon, MO cost between $2,700 and $11,000. The typical price is $5,000.
O Fallon prices track the national average closely. Costs here are close enough to the national picture that the adjustment barely moves the number.
What drives the price
- Wood, vinyl, aluminium or ornamental steel
- Height and post spacing
- Gates, which are priced separately
- Sloped or rocky ground
Usually included
- Posts set in concrete
- Panels or pickets and rails
- Standard walk gate
Usually extra
- Removing an existing fence
- Survey to confirm the property line
- Permits
Unit prices in O Fallon, MO
| Quality tier | Cost per linear ft |
|---|---|
| Budget | $18 |
| Mid-range | $35 |
| High-end | $75 |
Fence installers in O Fallon, MO
Businesses listed on Google near O Fallon, MO. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
STL Fenceworks
4.8(342 reviews)
389 Bell Rd, Wright City, MO 63390
Superior Fence & Rail of St. Louis
4.5(159 reviews)
9 Cherokee Dr, St Peters, MO 63376
Fence & Deck Depot
4.8(32 reviews)
1202 Paragon Dr, O'Fallon, IL 62269
Custom Fences
5.0(12 reviews)
1585 Kisker Rd, St Peters, MO 63304
Custom Design Fence & Deck
4.1(9 reviews)
3926 MO-79, St Paul, MO 63366
C&K Fencing, LLC
1.0(1 reviews)
2253 Quaint Cottage Dr, O'Fallon, MO 63368