Additions and Remodels Cost in Williamsburg, MI in 2026
Most Additions and Remodels projects in Williamsburg, MI cost between $52,000 and $240,000. The typical price is $110,000.
Williamsburg 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
- 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 Williamsburg, MI
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $130 |
| Mid-range | $280 |
| High-end | $595 |
Home addition and remodeling contractors in Williamsburg, MI
Businesses listed on Google near Williamsburg, MI. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Real Remodeling LLC
5.0(49 reviews)
4407 E Madison Rd, Walkerville, MI 49459
Great Lake Construction
5.0(34 reviews)
4160 Windward Way, Williamsburg, MI 49690
Mapleridge Construction
4.6(9 reviews)
5152 US-31, Williamsburg, MI 49690
Manitou Contracting
5.0(5 reviews)
4500 Hampshire Dr, Williamsburg, MI 49690
CF Construction custom homes & remodels
5.0(3 reviews)
4135 Williamston Ct, Williamsburg, MI 49690
Legacy Residential Construction LLC
No rating yet
3797 Kennedy Pl, Williamsburg, MI 49690