Additions and Remodels Cost in Riverside, IL in 2026
Most Additions and Remodels projects in Riverside, IL cost between $55,000 and $255,000. The typical price is $120,000.
Labour and materials in Riverside run about 10% 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
- Whether the addition needs its own foundation and roof tie-in
- Adding a bathroom or kitchen (plumbing and electrical runs)
- Structural work to the existing wall being opened up
- Local permit and inspection requirements
Usually included
- Framing, roofing and siding to match
- Electrical rough-in and finish
- Insulation, drywall and paint
- Flooring and trim
Usually extra
- Permits and architectural drawings
- Site work or tree removal
- High-end fixtures and appliances
Unit prices in Riverside, IL
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $140 |
| Mid-range | $300 |
| High-end | $640 |
Home addition and remodeling contractors in Riverside, IL
Businesses listed on Google near Riverside, IL. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
4Ever Remodeling
4.9(368 reviews)
6881 N Milwaukee Ave, Niles, IL 60714
Concept Construction LLC
5.0(127 reviews)
5120 Main St Suite 111, Downers Grove, IL 60515
Safe + Sound Design Build
5.0(66 reviews)
250 Lawton Rd, Riverside, IL 60546
INLAND HOME REMODELING INC.
4.7(49 reviews)
9224 Grand Ave, Franklin Park, IL 60131
Ashton Construction Home Additions
4.9(38 reviews)
1064 Hillgrove Ave, Western Springs, IL 60558
MIDWEST REMODELING & BUILDERS LTD
4.9(37 reviews)
24 Hayes Ave, La Grange, IL 60525