Decks and Porches Cost in Rockford, IL in 2026
Most Decks and Porches projects in Rockford, IL cost between $8,000 and $28,000. The typical price is $15,000.
Labour and materials in Rockford run about 14% above the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
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 Rockford, IL
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $27 |
| Mid-range | $49 |
| High-end | $93 |
Deck builders in Rockford, IL
Businesses listed on Google near Rockford, IL. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Castle Contracting
4.9(155 reviews)
10565 Product Dr Ste A1, Machesney Park, IL 61115
Hard Decks
4.9(71 reviews)
2185 N State St, Belvidere, IL 61008
Rockford Remodeling LLC
4.9(47 reviews)
3712 Halsted Rd, Rockford, IL 61101
Valley Decking
4.9(37 reviews)
7245 Colosseum Dr, Rockford, IL 61107
Echelon Deck Group
4.7(23 reviews)
445 Edgewood Ln, Belvidere, IL 61008
Freeport Deck Co
5.0(10 reviews)
1722 S West Ave, Freeport, IL 61032