Cotuit Solar, LLC
306 installs · $3.42/W avg
My Generation Energy
445installations on record
$3.45median price per watt
Residential SolarCommercial SolarFinancing Available
Installation Statistics
445
Quotes in Database
13.6 kW
Avg System Size
$46,569
Avg Total Price
Solar Price per Watt
$3.47/W
Average
$3.45/W
Median
$3.30 – $3.66
Typical Range (P25–P75)
Top ZIP Codes
Recent Installations
LocationSystemPrice$/W · $/kWhDate
Dennis, MA 0263858.5 kW$175,440$3.00/WAug 12, 2025Truro, MA 02666344.8 kW$739,686$2.15/WMar 20, 2025Tisbury, MA 02568234.2 kW$530,704$2.27/WOct 1, 2024Edgartown, MA 0253999.4 kW$478,080$4.81/WJul 24, 2024Marion, MA 0273821.3 kW$68,275$3.21/WJun 18, 2024Provincetown, MA 0265733.6 kW$109,600$3.26/WMay 2, 2024Truro, MA 0266612.2 kW$41,150$3.39/WMar 4, 2024Eastham, MA 026428 kW$30,400$3.80/WJan 19, 2024Orleans, MA 026538.9 kW$35,105$3.94/WNov 22, 2023Westport, MA 027909.6 kW$43,680$4.55/WNov 1, 2023Truro, MA 026667.6 kW$47,400$6.27/WOct 26, 2023Barnstable, MA 026308.4 kW$27,300$3.25/WOct 10, 2023Chatham, MA 026337.6 kW$29,450$3.88/WOct 5, 2023Harwich, MA 026457.2 kW$26,700$3.71/WSep 29, 2023Wellfleet, MA 0266713.4 kW$43,758$3.27/WSep 19, 2023Brewster, MA 0263110.9 kW$39,629$3.62/WSep 15, 2023Barnstable, MA 0260119.2 kW$66,240$3.45/WAug 14, 2023Provincetown, MA 026578.5 kW$30,618$3.60/WAug 7, 2023Orleans, MA 0265310.1 kW$40,473$4.00/WJun 29, 2023Truro, MA 0266614.4 kW$51,480$3.58/WJun 27, 2023Page 1 of 23