16.4¢Electricity, per kWh
+3%Build costs vs national average
294Businesses listed
What each job costs in Delaware
| Project | Typical range | Basis |
|---|---|---|
| Solar Panel Installation | $17,246–$20,996 | for a typical 7 kW system |
| Inground Pool Construction | $59,740–$100,940 | for an inground pool with decking and permits |
| Roof Replacement | $9,785–$13,905 | on a typical 2,000 sq ft roof |
| HVAC Replacement | $9,785–$16,995 | installed, before rebates |
Modeled from 2026 national baselines × a Delaware cost factor of 1.03. Estimates for comparison, not quotes. Solar figures include no federal tax credit — §25D expired December 31, 2025.
Pool Builders by city
Roofers by city
Wilmington (38)Newark (18)Bear (8)Lewes (7)New Castle (6)Dover (4)Milford (4)Georgetown (4)Townsend (4)Hockessin (4)Milton (3)Selbyville (3)Rehoboth Beach (3)Middletown (3)Millsboro (3)Dagsboro (3)