Additions and Remodels Cost in Frederica, DE in 2026
Most Additions and Remodels projects in Frederica, DE cost between $51,000 and $235,000. The typical price is $110,000.
Frederica 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 Frederica, DE
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $130 |
| Mid-range | $275 |
| High-end | $590 |
Home addition and remodeling contractors in Frederica, DE
Businesses listed on Google near Frederica, DE. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Coastal Home Improvements
5.0(69 reviews)
30627 Overbrook Center Way, Milton, DE 19968
Robert Davis Construction LLC
5.0(60 reviews)
Sovereignty Dr, Felton, DE 19943
Carl Deputy & Son Builders | Delaware Home Builders
5.0(37 reviews)
981 Tomahawk Ln, Felton, DE 19943
S.E. Doyle General Contractor LLC
4.9(26 reviews)
705 Carter Rd, Magnolia, DE 19962