Solect Energy
169 installs · $2.99/W avg
Mass Renewables
99installations on record
$3.88median price per watt
Residential SolarCommercial SolarFinancing Available
Installation Statistics
99
Quotes in Database
10.5 kW
Avg System Size
$49,500
Avg Total Price
Solar Price per Watt
$4.00/W
Average
$3.88/W
Median
$3.62 – $4.21
Typical Range (P25–P75)
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
Carlisle, MA 017413.8 kW$21,630$5.63/WJul 10, 2024Yarmouth, MA 0266415 kW26.68 kWh$89,765—Mar 27, 2024Cranston, RI6.6 kW$32,950$5.01/WFeb 28, 2024Nantucket, MA 025548.7 kW40.02 kWh$91,190—Jan 11, 2024Falmouth, MA 0254012.6 kW13.34 kWh$76,935—Dec 8, 2023Falmouth, MA 025366.3 kW13.34 kWh$47,770—Nov 3, 2023Dover, MA 0203030 kW66.7 kWh$172,300—Nov 2, 2023Lexington, MA 0242120.2 kW40.368 kWh$130,150—Oct 31, 2023Norfolk, MA 0205615.4 kW26.912 kWh$85,040—Oct 17, 2023Portsmouth, RI5.9 kW$27,550$4.65/WOct 2, 2023Foster, RI11.5 kW$49,225$4.30/WSep 21, 2023Holliston, MA 0174621.7 kW$144,074$6.64/WAug 29, 2023Edgartown, MA 0253921.2 kW$89,120$4.21/WJun 28, 2023Hopkinton, MA 0174817.8 kW$82,615$4.64/WJun 26, 2023Holliston, MA 0174610 kW13.34 kWh$12,085—Jun 8, 2023Barnstable, MA 026017.9 kW13.34 kWh$54,200—May 25, 2023Providence, RI7.9 kW$43,680$5.53/WMay 22, 2023Bellingham, MA 020199.5 kW$36,250$3.82/WApr 17, 2023Medway, MA 020534 kW$20,500$5.19/WApr 7, 2023Wayland, MA 017787.9 kW$29,762$3.76/WMar 23, 2023Page 1 of 5