Sunday Energy
23 installs · $4.07/W avg
NRGTree
42installations on record
$3.00median price per watt
Residential SolarCommercial SolarFinancing Available
Installation Statistics
42
Quotes in Database
71.9 kW
Avg System Size
$137,697
Avg Total Price
Solar Price per Watt
$3.06/W
Average
$3.00/W
Median
$2.80 – $3.42
Typical Range (P25–P75)
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
Amherst, NH 0303121.6 kW$58,320$2.70/WFeb 26, 2025Haverhill, MA 01832139.5 kW$299,925$2.15/WDec 29, 2023Haverhill, MA 01832224.6 kW$481,600$2.14/WDec 29, 2023Weymouth, MA 02188749.8 kW$1,440,000$1.92/WDec 12, 2023Haverhill, MA 01832224.6 kW$389,903$1.74/WDec 8, 2023Wrentham, MA 0209311.6 kW$37,640$3.25/WJun 9, 2023Framingham, MA 0170216.8 kW$61,864$3.68/WMay 17, 2023Freetown, MA 0271786.8 kW$231,996$2.67/WMar 31, 2023Freetown, MA 0271786.8 kW$231,996$2.67/WMar 28, 2023Waltham, MA 02453100.4 kW$352,656$3.51/WMar 10, 2023Woburn, MA 018018.4 kW$27,840$3.31/WFeb 2, 2023Waltham, MA 0245315.6 kW$44,304$2.84/WDec 16, 2022Gardner, MA 0144025.5 kW$83,076$3.25/WJul 14, 2022Framingham, MA 0170229.6 kW$99,116$3.35/WJul 8, 2022Framingham, MA 0170213.2 kW$39,204$2.97/WJul 8, 2022Framingham, MA 0170218 kW$60,920$3.38/WJul 8, 2022Framingham, MA 0170220.2 kW$58,754$2.91/WJul 8, 2022Kingston, MA 02364656.3 kW$2,053,051$3.13/WJun 30, 2022Framingham, MA 0170211.6 kW$32,480$2.80/WJun 22, 2022Framingham, MA 0170213.6 kW$52,768$3.88/WJun 16, 2022Page 1 of 3