Build or Replace Cost in Oconomowoc, WI in 2026
Most Build or Replace projects in Oconomowoc, WI cost between $7,500 and $26,000. The typical price is $13,500.
Oconomowoc 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
- Pressure-treated pine versus composite versus hardwood
- Height off the ground and stair count
- Railing material
- Footing depth required by frost line
Usually included
- Footings, framing and decking
- Railings and stairs
- Fasteners and flashing at the ledger
Usually extra
- Permits
- Under-deck drainage
- Built-in seating or pergola
Unit prices in Oconomowoc, WI
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $25 |
| Mid-range | $46 |
| High-end | $86 |
Deck builders in Oconomowoc, WI
Businesses listed on Google near Oconomowoc, WI. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Hometown Deck Builders
4.9(73 reviews)
255 Info Hwy, Slinger, WI 53086
Kirch Improvements, LLC
5.0(56 reviews)
220 Regency Ct L101, Brookfield, WI 53045
J A Homeworx LLC
4.8(57 reviews)
N52W35324 Lake Dr, Oconomowoc, WI 53066
Platinum Decking Waukesha-Oconomowoc
5.0(38 reviews)
2453 Saratoga Rd, Waukesha, WI 53186
Richart Construction LLC
5.0(21 reviews)
86 S Chestnut St, Oconomowoc, WI 53066
Platinum Deck & Patio
5.0(21 reviews)
N89 W16785 Appleton Ave Ste 13, Menomonee Falls, WI 53051