Solar · Santa Cruz County, CA
Solar installers in Santa Cruz County
200 companies have installed solar on 3,360 homes here since 2023. Covers Santa Cruz, Watsonville, Scotts Valley, Capitola, Amesti, Aptos and nearby towns.
Median installed price in Santa Cruz County$4.64/WAbout $25,500 for a 5.5 kW system, before incentives (California: $4.07/W)
| Installer | Homes since 2023 | Median price in state |
|---|---|---|
| Allterra SolarBased in Santa Cruz, CA · (831) 425-2608 | 750 | $4.80/W$0.73 above median |
| SunrunBased in San Francisco, CA · (805) 242-7255 | 516 | $3.60/W$0.47 below median |
| Sandbar SolarBased in Santa Cruz, CA · (831) 469-8888 | 274 | $4.35/W$0.28 above median |
| TeslaBased in Fremont, CA · (702) 680-6683 | 169 | $2.73/W$1.34 below median |
| Solar TechnologiesBased in San Ramon, CA · (925) 939-8300 | 136 | $4.55/W$0.48 above median |
| Day One SolarBased in Santa Cruz, CA · (831) 687-8097 | 95 | $4.91/W$0.84 above median |
| Bright OpsBased in Worcester, MA · (888) 997-4469 | 81 | $5.26/W$1.19 above median |
| Freedom ForeverBased in Temecula, CA · (800) 885-9450 | 68 | $4.91/W$0.84 above median |
| SunPowerBased in Richmond, CA · (908) 216-1280 | 65 | $4.25/W$0.18 above median |
| Rockin RoofersBased in Petaluma, CA · (707) 285-7037 | 64 | $4.00/W$0.07 below median |
| Semper SolarisBased in El Cajon, CA · (619) 715-4054 | 53 | $4.45/W$0.38 above median |
| Arrow EnergyBased in Aptos, CA · (831) 471-7909 | 51 | $3.74/W$0.33 below median |
| Infinium SolarBased in Campbell, CA · (408) 583-8101 | 46 | $3.95/W$0.12 below median |
| Perrybuilt ConstructionBased in Soquel, CA · (831) 359-6891 | 46 | $3.33/W$0.74 below median |
| EXO EnergyBased in Temecula, CA · (760) 502-7448 | 45 | $3.80/W$0.27 below median |
| Infinity EnergyBased in Rocklin, CA · (916) 474-4723 | 45 | $4.98/W$0.91 above median |
| Cinnamon SolarBased in Los Gatos, CA · (408) 883-7000 | 35 | $3.97/W$0.10 below median |
| Scudder SolarBased in Monterey, CA · (831) 214-3416 | 34 | $5.21/W$1.14 above median |
| Solcon SolarBased in Santa Cruz, CA · (831) 247-1372 | 33 | $4.99/W$0.92 above median |
| NRG Clean EnergyBased in Canoga Park, CA · (800) 698-6627 | 31 | $3.24/W$0.83 below median |
| Nexus Energy SystemsBased in Garden Grove, CA · (805) 799-9788 | 30 | $4.45/W$0.38 above median |
| Better EarthBased in Cerritos, CA · (888) 373-9379 | 26 | $5.00/W$0.93 above median |
| Solar Optimum Design ElectricalBased in Glendale, CA · (818) 804-3122 | 22 | $3.11/W$0.96 below median |
| Leonard RoofingBased in Temecula, CA · (951) 506-3811 | 21 | $3.98/W$0.09 below median |
| Bright Future Solar EnergyBased in Moss Landing, CA · (888) 738-8873 | 19 | $4.27/W$0.20 above median |
| Sun MetricsBased in Davis, CA · (831) 588-8492 | 18 | $3.77/W$0.30 below median |
| Sunternal SolarBased in San Jose, CA · (408) 612-1474 | 17 | $4.85/W$0.78 above median |
| Ees SolarBased in Layton, UT · (801) 614-0606 | 16 | $3.22/W$0.85 below median |
| Golden Bear SolarBased in Los Gatos, CA · (408) 348-0980 | 15 | $3.60/W$0.47 below median |
| PowurBased in Del Mar, CA · (480) 626-7056 | 15 | $4.33/W$0.26 above median |
| Santa Cruz SolarBased in Soquel, CA · (530) 400-8593 | 15 | $3.25/W$0.82 below median |
| Solar CruzBased in Santa Cruz, CA · (831) 566-9093 | 14 | — |
| Titan SolarBased in Mesa, AZ · (855) 729-7652 | 14 | $5.28/W$1.21 above median |
| Alpine Electric PowerBased in Soquel, CA · (831) 588-7291 | 13 | — |
| Poco Solar EnergyBased in Santa Clara, CA · (408) 970-0680 | 13 | $4.81/W$0.74 above median |
| Evans EnergyBased in Fresno, CA · (559) 721-2928 | 12 | $2.95/W$1.12 below median |
| LytegenBased in Sacramento, CA · (213) 651-6148 | 12 | — |
| Citadel Roofing And SolarBased in Vacaville, CA · (707) 446-5500 | 11 | $2.78/W$1.29 below median |
| Gold Rush Energy SolutionsBased in El Dorado Hills, CA · (530) 556-0416 | 11 | $3.56/W$0.51 below median |
| W3 SolarBased in Santa Cruz, CA · (831) 818-0312 | 11 | — |
| AcdcBased in Oakley, CA · (925) 247-1370 | 10 | — |
| GAF EnergyBased in San Rafael, CA · (503) 887-9167 | 10 | $7.90/W$3.83 above median |
| ESP ContractingBased in Torrance, CA · (866) 865-4559 | 9 | $4.23/W$0.16 above median |
| Huffman SolarBased in Tracy, CA · (408) 406-3591 | 9 | — |
| Illuminate SolarBased in Walnut Creek, CA · (925) 324-7176 | 9 | $3.19/W$0.88 below median |
| SolciusBased in Provo, UT · (844) 970-0175 | 9 | $5.25/W$1.18 above median |
| Clean SolarBased in San Jose, CA · (888) 551-7652 | 8 | $4.49/W$0.42 above median |
| Earth ElectricBased in Campbell, CA · (408) 221-4144 | 8 | $4.25/W$0.18 above median |
| Starpower SystemsBased in Felton, CA · (408) 688-4418 | 8 | $3.62/W$0.45 below median |
| Swell ContractorsBased in Santa Monica, CA · (310) 340-0493 | 8 | $3.13/W$0.94 below median |
| Cobalt Power SystemsBased in Mountain View, CA · (650) 938-9574 | 7 | $4.57/W$0.50 above median |
| Fisher ElectricBased in Scotts Valley, CA · (831) 345-7463 | 7 | $3.96/W$0.11 below median |
| Power Up Energy SolutionsBased in Rocklin, CA · (916) 872-7705 | 7 | — |
| Premo Torres Solar ElectricBased in Castroville, CA · (831) 235-6453 | 7 | $4.52/W$0.45 above median |
| SolartectureBased in Pacific Grove, CA · (831) 233-3004 | 7 | $4.37/W$0.30 above median |
| Ameco SolarBased in Valley Village, CA · (562) 633-4400 | 6 | $3.68/W$0.39 below median |
| Planet Oath EnergyBased in Pismo Beach, CA · (831) 706-8930 | 6 | $4.85/W$0.78 above median |
| Solgen ElectricBased in Logan, UT · (844) 658-0005 | 6 | $6.15/W$2.08 above median |
| Trulysun EnergyBased in San Francisco, CA · (501) 550-9134 | 6 | $2.53/W$1.54 below median |
| Your Energy SolutionsBased in Livermore, CA · (925) 380-9500 | 6 | $3.90/W$0.17 below median |
| AP ElectricBased in San Fernando, CA · (818) 373-0077 | 5 | $3.47/W$0.60 below median |
| American Array SolarBased in Livermore, CA · (925) 453-6913 | 5 | $3.07/W$1.00 below median |
| Complete SolarBased in Lehi, UT · (877) 299-4943 | 5 | $4.25/W$0.18 above median |
| Killua EnergyBased in Fresno, CA · (559) 647-9860 | 5 | $5.06/W$0.99 above median |
| Monterey Bay ElectricBased in Santa Cruz, CA · (831) 818-5626 | 5 | — |
| Reith ElectricalBased in Santa Cruz, CA · (831) 227-3131 | 5 | — |
| SimmitriBased in Morgan Hill, CA · (408) 779-3333 | 5 | $4.44/W$0.37 above median |
| Solar NegotiatorsBased in Fresno, CA · (559) 447-1557 | 5 | $3.80/W$0.27 below median |
| Sun PiratesBased in Danville, CA · (209) 769-6411 | 5 | $3.85/W$0.22 below median |
| Electrician Santa CruzBased in Aptos, CA · (831) 888-1222 | 4 | — |
| Griffiths AlexanderBased in Atascadero, CA · (805) 801-4155 | 4 | $3.50/W$0.57 below median |
| Robbins Tylar Jack PhillipBased in Clovis, CA · (801) 477-0084 | 4 | $2.53/W$1.54 below median |
| Santa Cruz Green BuildersBased in Santa Cruz, CA · (831) 419-0514 | 4 | — |
| Sunlight PowerBased in Berkeley, CA · (510) 845-2997 | 4 | $4.68/W$0.61 above median |
| Sunwork Renewable EnergyBased in Milpitas, CA · (408) 816-6613 | 4 | $2.81/W$1.26 below median |
| True PWR CaBased in Menifee, CA · (951) 496-8732 | 4 | — |
| Axia SolarBased in Irvine, CA · (949) 748-5996 | 3 | $3.42/W$0.65 below median |
| Equinox EnergyBased in Santa Cruz, CA · (831) 888-7181 | 3 | — |
| Freedom Green ConstructionBased in Campbell, CA · (408) 613-2300 | 3 | $4.23/W$0.16 above median |
| Precision ElectricBased in Lakeside, CA · (619) 966-9652 | 3 | — |
| ProsolarBased in Culver City, CA · (813) 863-9462 | 3 | $2.89/W$1.18 below median |
| Silverline Home RemodelingBased in Canoga Park, CA · (855) 884-4790 | 3 | $2.80/W$1.27 below median |
| Solarpro ElectricBased in Perris, CA · (747) 377-4621 | 3 | $5.50/W$1.43 above median |
| Spartan ConstructionBased in Simi Valley, CA · (435) 518-0224 | 3 | $2.33/W$1.74 below median |
| Sunergy ConstructionBased in Lake Forest, CA · (562) 544-7394 | 3 | $3.68/W$0.39 below median |
| Synergy Power CaBased in Livermore, CA · (925) 273-3515 | 3 | $3.69/W$0.38 below median |
| Upscale EnergyBased in Gustine, CA · (209) 860-2921 | 3 | $4.62/W$0.55 above median |
| V3 ElectricBased in El Dorado Hills, CA · (844) 837-6937 | 3 | $5.68/W$1.61 above median |
| City Electric GroupBased in Roseville, CA · (408) 564-2245 | 2 | $3.90/W$0.17 below median |
| Clean Energy SolutionBased in San Dimas, CA · (800) 994-1134 | 2 | — |
| Demand ConstructionBased in San Fernando, CA · (818) 475-6102 | 2 | $5.91/W$1.84 above median |
| Gold Coast ElectricBased in Hollister, CA · (831) 902-7693 | 2 | $3.42/W$0.65 below median |
| Highlands Energy ServicesBased in Fresno, CA · (559) 974-2686 | 2 | $4.10/W |
| Hooked On SolarBased in Rocklin, CA · (916) 823-3770 | 2 | $4.45/W$0.38 above median |
| Indaspec Energy ServicesBased in San Jose, CA · (408) 372-6801 | 2 | $3.80/W$0.27 below median |
| Kuubix EnergyBased in Visalia, CA · (208) 936-2067 | 2 | $5.30/W$1.23 above median |
| Le HomesBased in Woodlake, CA · (800) 595-9767 | 2 | $6.34/W$2.27 above median |
| Mega Power ElectricBased in Woodland Hills, CA · (818) 674-6400 | 2 | $3.30/W$0.77 below median |
| NT ElectricBased in Sunnyvale, CA · (215) 588-1129 | 2 | $3.61/W$0.46 below median |
| Origin Solar UsaBased in Roseville, CA · (916) 770-5081 | 2 | $3.69/W$0.38 below median |
| Richard Heath AssociatesBased in Fresno, CA · (559) 447-7000 | 2 | — |
| Rikety VenturesBased in San Ramon, CA · (925) 202-2238 | 2 | $4.20/W$0.13 above median |
| Senga EnergyBased in El Dorado Hills, CA · (916) 400-9706 | 2 | $4.13/W$0.06 above median |
| Skyline Smart EnergyBased in Downey, CA · (503) 702-2622 | 2 | $5.55/W$1.48 above median |
| Solar MotionBased in Aptos, CA · (831) 588-6991 | 2 | — |
| Solarus ElectricBased in Aptos, CA · (831) 246-1229 | 2 | — |
| SolexBased in Carmel Valley, CA · (831) 333-1919 | 2 | $3.74/W$0.33 below median |
| Sun AirBased in Aptos, CA · (408) 375-0391 | 2 | — |
| True Blue ElectricBased in San Jose, CA · (408) 655-3879 | 2 | — |
| True Renewable EnergyBased in Livermore, CA · (925) 922-2730 | 2 | $6.11/W$2.04 above median |
| West Coast SolarBased in Brentwood, CA · (925) 965-0190 | 2 | $3.78/W$0.29 below median |
| Willow Glen ElectricBased in San Jose, CA · (408) 289-2975 | 2 | — |
| A G ElectricBased in Santa Ana, CA · (714) 668-0757 | 1 | $3.23/W$0.84 below median |
| Abundant Energy ConstructionBased in Lehi, UT · (661) 412-9991 | 1 | $5.89/W$1.82 above median |
| Acosta And DaughtersBased in Oakdale, CA · (209) 872-4815 | 1 | — |
| AcustructBased in Concord, CA · (925) 872-4680 | 1 | — |
| All Electric SolarBased in Livermore, CA · (925) 738-8381 | 1 | $3.90/W$0.17 below median |
| Ambrose SolarBased in Vacaville, CA · (707) 999-8036 | 1 | $4.53/W$0.46 above median |
| Anderson Solar ControlsBased in Scotts Valley, CA · (831) 588-4088 | 1 | — |
| Axiom 360Based in Grover Beach, CA · (805) 710-6525 | 1 | $3.75/W$0.32 below median |
| B N V ElectricBased in Sacramento, CA · (408) 693-0192 | 1 | — |
| Bright Energy GroupBased in Benicia, CA · (435) 619-1304 | 1 | $3.77/W$0.30 below median |
| Bryton PowerBased in Lindon, UT · (949) 927-9866 | 1 | $3.45/W$0.62 below median |
| Builders FirstBased in Fresno, CA · (559) 270-6071 | 1 | $3.09/W$0.98 below median |
| CSS ElectricBased in Turlock, CA · (209) 850-9290 | 1 | $3.40/W$0.67 below median |
| California Dream BuilderBased in Boulder Creek, CA · (650) 771-4732 | 1 | — |
| California Renewable EnergyBased in Roseville, CA · (888) 414-8002 | 1 | $5.95/W$1.88 above median |
| California Solar IntegratorsBased in Los Angeles, CA · (858) 382-4867 | 1 | $3.06/W$1.01 below median |
| Clear SolarBased in Oakdale, CA · (209) 353-0631 | 1 | $3.91/W$0.16 below median |
| Coastal ElectricBased in Salinas, CA · (831) 917-9909 | 1 | $3.51/W$0.56 below median |
| Cool Earth SolarBased in Pleasanton, CA · (925) 223-8547 | 1 | $3.89/W$0.18 below median |
| Danlin SolarBased in San Rafael, CA · (415) 971-1130 | 1 | — |
| Devine Solar SolutionsBased in Napa, CA · (707) 343-4221 | 1 | $4.36/W$0.29 above median |
| Dixon ConstructionBased in Felton, CA · (831) 335-3162 | 1 | — |
| Evergreen BuildersBased in Northridge, CA · (310) 488-8588 | 1 | $5.50/W$1.43 above median |
| Farinsky SolarBased in Ben Lomond, CA · (831) 246-0915 | 1 | — |
| GSP ElectricBased in Boca Raton, FL · (561) 208-3747 | 1 | $4.90/W$0.83 above median |
| GomaxxxBased in Vallejo, CA · (650) 307-9007 | 1 | $2.65/W$1.42 below median |
| Green Day ElectricBased in Sacramento, CA · (916) 758-8030 | 1 | $3.93/W$0.14 below median |
| Green Integrations And ManagementBased in Los Angeles, CA · (818) 900-5471 | 1 | $3.91/W$0.16 below median |
| Haven Energy ServicesBased in Austin, TX · (310) 402-4962 | 1 | — |
| Hci SolarBased in Walnut Creek, CA · (925) 350-9890 | 1 | $3.64/W$0.43 below median |
| High Definition SolarBased in Concord, CA · (925) 566-8282 | 1 | $5.95/W$1.88 above median |
| Highlight SolarBased in San Jose, CA · (866) 926-9997 | 1 | $3.86/W$0.21 below median |
| Hope ElectricBased in Santa Cruz, CA · (831) 458-0805 | 1 | — |
| Hutchings ConstructionBased in Los Gatos, CA · (408) 966-6676 | 1 | — |
| Invisiblesun EnergyBased in Sunnyvale, CA · (408) 829-7815 | 1 | — |
| Johnson Steve Coastal SolarBased in Felton, CA · (831) 818-2424 | 1 | — |
| KOTA ConstructionBased in Newbury Park, CA · (858) 328-2841 | 1 | $5.14/W$1.07 above median |
| LGCY ElectricBased in Lehi, UT · (855) 353-4899 | 1 | $6.40/W$2.33 above median |
| Mcclellan Tom Electric TmeBased in Santa Cruz, CA · (831) 234-3193 | 1 | — |
| Milrod ConstructionBased in Santa Cruz, CA · (831) 888-7181 | 1 | — |
| Miranda Security SystemsBased in San Jose, CA · (408) 829-5863 | 1 | — |
| Mona Lee SolarBased in Sacramento, CA · (844) 666-2533 | 1 | $3.08/W$0.99 below median |
| Ms Green Power EnergyBased in Tarzana, CA · (855) 931-3333 | 1 | $8.99/W$4.92 above median |
| Nationwide SunBased in Rocklin, CA · (916) 259-2082 | 1 | $3.35/W$0.72 below median |
| Next Generation ElectricBased in Gilroy, CA · (408) 726-6907 | 1 | $3.50/W$0.57 below median |
| NextsolarBased in San Carlos, CA · (650) 375-2430 | 1 | $3.10/W$0.97 below median |
| North State Energy SolarBased in Forest Ranch, CA · (530) 893-4741 | 1 | $3.55/W$0.52 below median |
| Penguin Home SolutionsBased in Riverside, CA · (951) 324-5059 | 1 | $4.55/W$0.48 above median |
| Pioneer Solar ServicesBased in Nevada City, CA · (530) 264-0295 | 1 | $4.44/W$0.37 above median |
| Powerhouse FulfillmentBased in Sacramento, CA · (916) 550-2129 | 1 | $4.15/W$0.08 above median |
| Premo Reimer SolarBased in Marina, CA · (831) 901-3352 | 1 | — |
| Quality First Home ImprovementBased in Citrus Heights, CA · (916) 788-2921 | 1 | $5.58/W$1.51 above median |
| Ra Solar CaBased in San Francisco, CA · (800) 804-7958 | 1 | $2.97/W$1.10 below median |
| Robbins ElectricBased in Fresno, CA · (559) 492-6604 | 1 | — |
| Roemke ElectricBased in Santa Cruz, CA · (831) 247-1700 | 1 | — |
| Roi Solar PowerBased in Lodi, CA · (209) 600-4433 | 1 | — |
| RoofmaxBased in Livermore, CA · (925) 606-6700 | 1 | $4.07/W |
| Running ElectricBased in Felton, CA · (408) 499-0226 | 1 | — |
| SQ Electrical ConstructionBased in Fresno, CA · (559) 691-7725 | 1 | $3.20/W$0.87 below median |
| SX ElectricBased in Santa Clara, CA · (408) 234-0077 | 1 | — |
| Samara LivingBased in Redwood City, CA · (408) 915-1779 | 1 | — |
| Sandbar | 1 | — |
| Santa Cruz ElectricBased in Davenport, CA · (831) 428-2223 | 1 | — |
| Shadow FaxBased in Campbell, CA · (408) 401-3982 | 1 | — |
| Sol Nova ElectricBased in San Marcos, CA · (760) 470-6682 | 1 | $5.52/W$1.45 above median |
| Solar Savings DirectBased in Shingle Springs, CA · (530) 344-3237 | 1 | $3.55/W$0.52 below median |
| Solar and Roof DirectBased in Shingle Springs, CA · (530) 344-3237 | 1 | — |
| SolarhutBased in Diamond Springs, CA · (530) 651-5111 | 1 | $4.25/W$0.18 above median |
| SolarunionBased in San Diego, CA · (888) 363-9373 | 1 | $4.09/W |
| SoleevaBased in San Jose, CA · (510) 509-0882 | 1 | $3.28/W$0.79 below median |
| Solis ConstructionBased in Oakdale, CA · (559) 203-2123 | 1 | — |
| Stallings ElectricBased in Felton, CA · (831) 335-2307 | 1 | — |
| Star Power SystemsBased in Felton, CA · (408) 688-4418 | 1 | — |
| Stark ElectricBased in Santa Cruz, CA · (831) 888-7181 | 1 | — |
| Sunnova EnergyBased in Houston, TX · (281) 985-9820 | 1 | $3.99/W$0.08 below median |
| Sunsystem TechnologyBased in Rancho Cordova, CA · (747) 204-6865 | 1 | — |
| SunvaultBased in Fremont, CA · (240) 515-5671 | 1 | $3.05/W$1.02 below median |
| Supreme Solar ElectricBased in Fresno, CA · (559) 940-0905 | 1 | $3.67/W$0.40 below median |
| TM Solar And Air ConditioningBased in Gilroy, CA · (408) 355-0842 | 1 | $4.31/W$0.24 above median |
| TN Electrical And Solar ServicesBased in San Jose, CA · (408) 229-3632 | 1 | $3.05/W$1.02 below median |
| TSP Roofing and SolarBased in Hercules, CA · (925) 233-5358 | 1 | — |
| Twin Solar EnergyBased in Saratoga, CA · (408) 680-3414 | 1 | $4.10/W |
| United Solar ElectricBased in Brentwood, CA · (925) 679-4665 | 1 | $3.50/W$0.57 below median |
| Us Energy AdvisersBased in Gardena, CA · (310) 684-2813 | 1 | $3.85/W$0.22 below median |
| Velascos ElectricalBased in Modesto, CA · (209) 595-9039 | 1 | $4.23/W$0.16 above median |
| West Coast ElectricBased in Felton, CA · (831) 566-5006 | 1 | — |
| Western Sun SystemsBased in Carmel, CA · (831) 624-3337 | 1 | $4.90/W$0.83 above median |
| Yager ConstructionBased in Pismo Beach, CA · (805) 458-2289 | 1 | — |
Ranked by homes installed, which shows who’s active here, not who’s best. Prices are each company’s median for systems sold outright, shown when it sold at least 10.
Towns in Santa Cruz County: Santa Cruz, Watsonville, Scotts Valley, Capitola, Amesti, Aptos, Aptos Hills-Larkin Valley, Ben Lomond, Bonny Doon, Boulder Creek, Brookdale, Corralitos.
Other California counties
Alameda CountyAlpine CountyAmador CountyButte CountyCalaveras CountyColusa CountyContra Costa CountyEl Dorado CountyFresno CountyGlenn CountyHumboldt CountyImperial CountyInyo CountyKern CountyKings CountyLake CountyLassen CountyLos Angeles CountyMadera CountyMarin CountyMariposa CountyMendocino CountyMerced CountyMono CountyMonterey CountyNapa CountyNevada CountyOrange CountyPlacer CountyPlumas CountyRiverside CountySacramento CountySan Benito CountySan Bernardino CountySan Diego CountySan Francisco CountySan Joaquin CountySan Luis Obispo CountySan Mateo CountySanta Barbara CountySanta Clara CountyShasta CountySierra CountySolano CountySonoma CountyStanislaus CountySutter CountyTehama CountyTrinity CountyTulare CountyTuolumne CountyVentura CountyYolo CountyYuba County
How much does solar cost in Santa Cruz County, CA?
Homes in Santa Cruz County that bought solar in 2023–2025 paid a median $4.64/W installed, about $25,500 for a 5.5 kW system before incentives.
Which solar companies install in Santa Cruz County, CA?
200 installers have put in home systems in Santa Cruz County since 2023, the busiest being Allterra Solar, Sunrun, Sandbar Solar, Tesla, Solar Technologies.
Installed prices and installers from public installation records: Lawrence Berkeley National Laboratory’s Tracking the Sun (systems installed through 2025) and state program files from California, New York, New Jersey, Connecticut, Illinois and Oregon, which run into 2026. Prices are in dollars per watt of panel capacity (DC), before rebates and tax credits, for homes that bought their system; leased systems and systems with batteries are left out.