Solar · Solano County, CA
Solar installers in Solano County
317 companies have installed solar on 10,873 homes here since 2023. Covers Vallejo, Fairfield, Vacaville, Suisun City, Benicia, Dixon and nearby towns.
Median installed price in Solano County$3.89/WAbout $19,500 for a 5 kW system, before incentives (California: $4.07/W)
| Installer | Homes since 2023 | Median price in state |
|---|---|---|
| SunrunBased in San Francisco, CA · (805) 242-7255 | 2,762 | $3.60/W$0.47 below median |
| Citadel Roofing And SolarBased in Vacaville, CA · (707) 446-5500 | 1,012 | $2.78/W$1.29 below median |
| SunPowerBased in Richmond, CA · (908) 216-1280 | 930 | $4.25/W$0.18 above median |
| Ambrose SolarBased in Vacaville, CA · (707) 999-8036 | 829 | $4.53/W$0.46 above median |
| North ValleyBased in Sacramento, CA · (916) 550-0358 | 580 | $3.50/W$0.57 below median |
| Bright OpsBased in Worcester, MA · (888) 997-4469 | 542 | $5.26/W$1.19 above median |
| Freedom ForeverBased in Temecula, CA · (800) 885-9450 | 398 | $4.91/W$0.84 above median |
| TeslaBased in Fremont, CA · (702) 680-6683 | 282 | $2.73/W$1.34 below median |
| V3 ElectricBased in El Dorado Hills, CA · (844) 837-6937 | 244 | $5.68/W$1.61 above median |
| Better EarthBased in Cerritos, CA · (888) 373-9379 | 232 | $5.00/W$0.93 above median |
| Sonray ConstructionBased in Rocklin, CA · (916) 624-1080 | 187 | $3.11/W$0.96 below median |
| Complete SolarBased in Lehi, UT · (877) 299-4943 | 150 | $4.25/W$0.18 above median |
| Semper SolarisBased in El Cajon, CA · (619) 715-4054 | 120 | $4.45/W$0.38 above median |
| Empower ElectricBased in Clovis, CA · (800) 306-6953 | 111 | $5.65/W$1.58 above median |
| Abundant Energy ConstructionBased in Lehi, UT · (661) 412-9991 | 109 | $5.89/W$1.82 above median |
| Future Energy SaversBased in Wilton, CA · (916) 686-3008 | 86 | $6.07/W$2.00 above median |
| Right Now AirBased in Vacaville, CA · (707) 447-3063 | 78 | $6.64/W$2.57 above median |
| Senga EnergyBased in El Dorado Hills, CA · (916) 400-9706 | 75 | $4.13/W$0.06 above median |
| Solar Savings DirectBased in Shingle Springs, CA · (530) 344-3237 | 69 | $3.55/W$0.52 below median |
| Prime SolutionsBased in Roseville, CA · (916) 878-1176 | 64 | $3.39/W$0.68 below median |
| Westhaven PowerBased in Yuba City, CA · (530) 554-2970 | 63 | $5.20/W$1.13 above median |
| PowurBased in Del Mar, CA · (480) 626-7056 | 60 | $4.33/W$0.26 above median |
| Greiner Heating Air And ElectricBased in Dixon, CA · (707) 678-1784 | 59 | $4.49/W$0.42 above median |
| Infinity EnergyBased in Rocklin, CA · (916) 474-4723 | 50 | $4.98/W$0.91 above median |
| Got Watts ElectricBased in Pleasant Hill, CA · (925) 421-0957 | 47 | $3.80/W$0.27 below median |
| ESP ContractingBased in Torrance, CA · (866) 865-4559 | 44 | $4.23/W$0.16 above median |
| Gold Rush Energy SolutionsBased in El Dorado Hills, CA · (530) 556-0416 | 42 | $3.56/W$0.51 below median |
| Mirador ConstructionBased in Fairfield, CA · (707) 301-8933 | 42 | $3.30/W$0.77 below median |
| Element ElectricBased in Dixon, CA · (707) 693-1651 | 40 | $3.29/W$0.78 below median |
| Hooked On SolarBased in Rocklin, CA · (916) 823-3770 | 40 | $4.45/W$0.38 above median |
| Titan SolarBased in Mesa, AZ · (855) 729-7652 | 40 | $5.28/W$1.21 above median |
| Solar Optimum Design ElectricalBased in Glendale, CA · (818) 804-3122 | 37 | $3.11/W$0.96 below median |
| RW Solar And ElectricBased in Vacaville, CA · (650) 759-5808 | 36 | $3.55/W$0.52 below median |
| Momentum SolarBased in Metuchen, NJ · (732) 902-6224 | 35 | $2.73/W$1.34 below median |
| American EngineeringBased in Roseville, CA · (916) 969-2900 | 34 | $5.85/W$1.78 above median |
| NC Solar ConstructionBased in Manteca, CA · (209) 740-3551 | 33 | $3.69/W$0.38 below median |
| NextsolarBased in San Carlos, CA · (650) 375-2430 | 28 | $3.10/W$0.97 below median |
| LytegenBased in Sacramento, CA · (213) 651-6148 | 27 | — |
| Twinpeak SolarBased in Fairfield, CA · (707) 344-0295 | 27 | $2.79/W$1.28 below median |
| Nexus Energy SystemsBased in Garden Grove, CA · (805) 799-9788 | 26 | $4.45/W$0.38 above median |
| California Solar InnovatorsBased in Ripon, CA · (209) 253-0923 | 25 | $4.09/W |
| KOTA ConstructionBased in Newbury Park, CA · (858) 328-2841 | 25 | $5.14/W$1.07 above median |
| Solara Home EnergyBased in Rocklin, CA · (916) 259-4034 | 25 | $3.75/W$0.32 below median |
| NRG Clean EnergyBased in Canoga Park, CA · (800) 698-6627 | 24 | $3.24/W$0.83 below median |
| Green Day ElectricBased in Sacramento, CA · (916) 758-8030 | 23 | $3.93/W$0.14 below median |
| Levion ConstructionBased in Irvine, CA · (951) 499-5956 | 22 | $6.78/W$2.71 above median |
| ADT SolarBased in Boca Raton, FL · (985) 882-1408 | 21 | $4.68/W$0.61 above median |
| Master Roofing SolutionsBased in Sacramento, CA · (530) 718-8234 | 21 | $2.50/W$1.57 below median |
| Bright Energy GroupBased in Benicia, CA · (435) 619-1304 | 20 | $3.77/W$0.30 below median |
| High Definition SolarBased in Concord, CA · (925) 566-8282 | 20 | $5.95/W$1.88 above median |
| Sol R Us Electrical EngineeringBased in Concord, CA · (925) 664-8008 | 20 | $3.30/W$0.77 below median |
| SolciusBased in Provo, UT · (844) 970-0175 | 20 | $5.25/W$1.18 above median |
| American Array SolarBased in Livermore, CA · (925) 453-6913 | 19 | $3.07/W$1.00 below median |
| Linkus EnterprisesBased in Anderson, CA · (951) 415-2157 | 18 | $3.80/W$0.27 below median |
| Rockin RoofersBased in Petaluma, CA · (707) 285-7037 | 18 | $4.00/W$0.07 below median |
| Aztec SolarBased in Rancho Cordova, CA · (916) 853-2700 | 17 | $3.69/W$0.38 below median |
| Diablo Solar ServicesBased in Martinez, CA · (925) 313-0600 | 17 | $4.04/W |
| GAF EnergyBased in San Rafael, CA · (503) 887-9167 | 17 | $7.90/W$3.83 above median |
| LGCY ElectricBased in Lehi, UT · (855) 353-4899 | 17 | $6.40/W$2.33 above median |
| Ready Home EnergyBased in Rocklin, CA · (800) 782-1899 | 17 | $4.00/W$0.07 below median |
| Axia SolarBased in Irvine, CA · (949) 748-5996 | 16 | $3.42/W$0.65 below median |
| Solgen ElectricBased in Logan, UT · (844) 658-0005 | 16 | $6.15/W$2.08 above median |
| West Coast SolarBased in Brentwood, CA · (925) 965-0190 | 16 | $3.78/W$0.29 below median |
| United Solar ElectricBased in Brentwood, CA · (925) 679-4665 | 15 | $3.50/W$0.57 below median |
| Origin Solar UsaBased in Roseville, CA · (916) 770-5081 | 14 | $3.69/W$0.38 below median |
| Roberts SolarBased in Dixon, CA · (707) 249-9437 | 14 | $3.52/W$0.55 below median |
| Solar and Roof DirectBased in Shingle Springs, CA · (530) 344-3237 | 14 | — |
| Your Energy SolutionsBased in Livermore, CA · (925) 380-9500 | 14 | $3.90/W$0.17 below median |
| Ces ConstructionBased in San Dimas, CA · (800) 994-1134 | 11 | — |
| Quality First Home ImprovementBased in Citrus Heights, CA · (916) 788-2921 | 11 | $5.58/W$1.51 above median |
| Sunriver SolarBased in Auburn, CA · (530) 906-7755 | 11 | $3.37/W$0.70 below median |
| GomaxxxBased in Vallejo, CA · (650) 307-9007 | 10 | $2.65/W$1.42 below median |
| Kodiak Roofing And WaterproofingBased in Roseville, CA · (916) 907-7645 | 10 | $6.67/W$2.60 above median |
| Spartan Home ServicesBased in Roseville, CA · (916) 596-5624 | 10 | $5.32/W$1.25 above median |
| EXO EnergyBased in Temecula, CA · (760) 502-7448 | 9 | $3.80/W$0.27 below median |
| Empower Home ServicesBased in Clovis, CA · (800) 306-6953 | 9 | — |
| Flagship SolarBased in Bakersfield, CA · (661) 495-3838 | 9 | $2.50/W$1.57 below median |
| Powerhouse FulfillmentBased in Sacramento, CA · (916) 550-2129 | 9 | $4.15/W$0.08 above median |
| Ilum SolarBased in Sacramento, CA · (888) 696-4586 | 8 | $4.79/W$0.72 above median |
| Solar TechnologiesBased in San Ramon, CA · (925) 939-8300 | 8 | $4.55/W$0.48 above median |
| Synergy Power CaBased in Livermore, CA · (925) 273-3515 | 8 | $3.69/W$0.38 below median |
| AP ElectricBased in San Fernando, CA · (818) 373-0077 | 7 | $3.47/W$0.60 below median |
| Atlas Contractor ServicesBased in Yuba City, CA · (530) 902-2604 | 7 | $5.06/W$0.99 above median |
| California Renewable EnergyBased in Roseville, CA · (888) 414-8002 | 7 | $5.95/W$1.88 above median |
| Green Stock SolarBased in Napa, CA · (925) 998-8929 | 7 | $3.55/W$0.52 below median |
| Power Up Energy SolutionsBased in Rocklin, CA · (916) 872-7705 | 7 | — |
| Silverline Home RemodelingBased in Canoga Park, CA · (855) 884-4790 | 7 | $2.80/W$1.27 below median |
| Skyline Smart EnergyBased in Downey, CA · (503) 702-2622 | 7 | $5.55/W$1.48 above median |
| Solarlink Energy ConstructionBased in Rancho Cordova, CA · (213) 561-4999 | 7 | $3.18/W$0.89 below median |
| Sunternal SolarBased in San Jose, CA · (408) 612-1474 | 7 | $4.85/W$0.78 above median |
| Velascos ElectricalBased in Modesto, CA · (209) 595-9039 | 7 | $4.23/W$0.16 above median |
| A1 Guaranteed Heating AirBased in Vallejo, CA · (707) 645-0734 | 6 | — |
| Ameco SolarBased in Valley Village, CA · (562) 633-4400 | 6 | $3.68/W$0.39 below median |
| Apollo Home PerformanceBased in Woodland, CA · (530) 312-8545 | 6 | $4.00/W$0.07 below median |
| Demand ConstructionBased in San Fernando, CA · (818) 475-6102 | 6 | $5.91/W$1.84 above median |
| Global EnergyBased in Roseville, CA · (844) 979-1712 | 6 | $5.02/W$0.95 above median |
| Global Hvac And ConstructionBased in Vacaville, CA · (707) 628-8655 | 6 | — |
| Mona Lee SolarBased in Sacramento, CA · (844) 666-2533 | 6 | $3.08/W$0.99 below median |
| R N R RoofingBased in Redlands, CA · (909) 253-6619 | 6 | $6.04/W$1.97 above median |
| Sierra Pacific Home And ComfortBased in Rancho Cordova, CA · (916) 758-6791 | 6 | $5.28/W$1.21 above median |
| Sol Nova ElectricBased in San Marcos, CA · (760) 470-6682 | 6 | $5.52/W$1.45 above median |
| Cozy Home ServicesBased in Vacaville, CA · (707) 474-5097 | 5 | $4.08/W |
| Ees SolarBased in Layton, UT · (801) 614-0606 | 5 | $3.22/W$0.85 below median |
| Ilum Energy SolutionsBased in Sacramento, CA · (888) 696-4586 | 5 | $4.19/W$0.12 above median |
| Laibach SolarBased in El Dorado Hills, CA · (530) 388-5536 | 5 | $3.00/W$1.07 below median |
| Nationwide SunBased in Rocklin, CA · (916) 259-2082 | 5 | $3.35/W$0.72 below median |
| Off Grid Energy SolutionsBased in American Fork, UT · (208) 243-6701 | 5 | — |
| Palmetto SolarBased in Charlotte · (516) 509-8192 | 5 | $3.67/W$0.40 below median |
| Penguin Home SolutionsBased in Riverside, CA · (951) 324-5059 | 5 | $4.55/W$0.48 above median |
| Rikety VenturesBased in San Ramon, CA · (925) 202-2238 | 5 | $4.20/W$0.13 above median |
| Rme InnovationsBased in Roseville, CA · (916) 871-2992 | 5 | $2.18/W$1.89 below median |
| Velocity Solar PowerBased in Oakdale, CA · (209) 681-9272 | 5 | $4.37/W$0.30 above median |
| Capital City SolarBased in Roseville, CA · (916) 782-3333 | 4 | $4.23/W$0.16 above median |
| Chouinard ElectricBased in Roseville, CA · (209) 535-2349 | 4 | $2.01/W$2.06 below median |
| Clear Efficiency Home ImprovementBased in Roseville, CA · (916) 705-6676 | 4 | $4.21/W$0.14 above median |
| Devine Solar SolutionsBased in Napa, CA · (707) 343-4221 | 4 | $4.36/W$0.29 above median |
| Encharge EnergyBased in Bakersfield, CA · (661) 282-8544 | 4 | $3.29/W$0.78 below median |
| Energy Savings AuthorityBased in Roseville, CA · (916) 202-9040 | 4 | $4.35/W$0.28 above median |
| Evergreen BuildersBased in Northridge, CA · (310) 488-8588 | 4 | $5.50/W$1.43 above median |
| Green Air Heating And Air ConditioningBased in Concord, CA · (925) 284-7336 | 4 | $4.19/W$0.12 above median |
| Hci SolarBased in Walnut Creek, CA · (925) 350-9890 | 4 | $3.64/W$0.43 below median |
| Home FrontBased in Manteca, CA · (209) 482-3972 | 4 | $5.12/W$1.05 above median |
| Kuubix EnergyBased in Visalia, CA · (208) 936-2067 | 4 | $5.30/W$1.23 above median |
| Lumio HXBased in Lehi, UT · (385) 390-3539 | 4 | $3.29/W$0.78 below median |
| Mother Nature ConstructionBased in Antioch, CA · (925) 212-7433 | 4 | $2.70/W$1.37 below median |
| Next Phase ElectricBased in Bakersfield, CA · (661) 878-7576 | 4 | $4.89/W$0.82 above median |
| On Point ElectricBased in Palo Cedro, CA · (530) 338-6693 | 4 | — |
| Planet Oath EnergyBased in Pismo Beach, CA · (831) 706-8930 | 4 | $4.85/W$0.78 above median |
| Qcells for New HomesBased in Irvine, CA · (760) 578-7215 | 4 | — |
| Rite Way EnergyBased in Bakersfield, CA · (661) 201-0086 | 4 | $3.76/W$0.31 below median |
| Safe Haven SolarBased in Sutter, CA · (530) 649-4831 | 4 | $4.55/W$0.48 above median |
| Solarpark UsaBased in San Ramon, CA · (510) 483-7200 | 4 | $2.95/W$1.12 below median |
| SoleevaBased in San Jose, CA · (510) 509-0882 | 4 | $3.28/W$0.79 below median |
| South West BuildersBased in Chatsworth, CA · (855) 808-8887 | 4 | $7.29/W$3.22 above median |
| Sun At Work SolarBased in Diamond Springs, CA · (530) 575-1883 | 4 | $5.08/W$1.01 above median |
| Sun Up ElectricBased in Orangevale, CA · (916) 812-2879 | 4 | $3.01/W$1.06 below median |
| Trulysun EnergyBased in San Francisco, CA · (501) 550-9134 | 4 | $2.53/W$1.54 below median |
| Volt ModernBased in Rocklin, CA · (916) 877-8658 | 4 | $3.74/W$0.33 below median |
| Acr Solar InternationalBased in Carmichael, CA · (916) 481-7200 | 3 | $3.91/W$0.16 below median |
| Comfort Controls Heating Air ConditioningBased in Diamond Springs, CA · (530) 642-0987 | 3 | $3.67/W$0.40 below median |
| Del Sol EnergyBased in Brentwood, CA · (925) 350-4121 | 3 | $3.56/W$0.51 below median |
| East Bay Power SystemsBased in Martinez, CA · (925) 364-6081 | 3 | $4.12/W |
| Element Power SystemsBased in Brentwood, CA · (925) 513-1772 | 3 | $4.34/W$0.27 above median |
| EnergyaidBased in Santa Ana, CA · (909) 235-9164 | 3 | $6.00/W$1.93 above median |
| Five Star SolarBased in Elk Grove, CA · (916) 581-6715 | 3 | $3.33/W$0.74 below median |
| Home Smart ConstructionBased in San Jose, CA · (669) 215-4415 | 3 | $4.55/W$0.48 above median |
| Homelink Construction Dba Homelink SolarBased in Canyon Country, CA · (833) 532-7546 | 3 | $4.50/W$0.43 above median |
| Kane Bros ElectricBased in Roseville, CA · (310) 739-4920 | 3 | — |
| Kingdom SolarBased in Livermore, CA · (925) 481-8903 | 3 | $3.66/W$0.41 below median |
| Lightday SolarBased in Hemet, CA · (909) 871-8016 | 3 | — |
| Myers ElectricBased in Colton, CA · (732) 351-2258 | 3 | $3.01/W$1.06 below median |
| New Age ElectricalBased in Folsom, CA · (925) 812-3797 | 3 | — |
| Ra Solar CaBased in San Francisco, CA · (800) 804-7958 | 3 | $2.97/W$1.10 below median |
| SWSS ElectricalBased in Garden Grove, CA · (714) 582-3909 | 3 | $3.36/W$0.71 below median |
| Sameday SolutionsBased in Danville, CA · (925) 318-1834 | 3 | — |
| Sun Solar ElectricBased in Petaluma, CA · (707) 658-2157 | 3 | $4.38/W$0.31 above median |
| Sunergy ConstructionBased in Lake Forest, CA · (562) 544-7394 | 3 | $3.68/W$0.39 below median |
| Sunlight PowerBased in Berkeley, CA · (510) 845-2997 | 3 | $4.68/W$0.61 above median |
| Sunrise SolarBased in Forestville, CA · (707) 584-6807 | 3 | $3.78/W$0.29 below median |
| Synergy 768Based in Brentwood, CA · (925) 308-9177 | 3 | $4.49/W$0.42 above median |
| Synergy Home ImprovementBased in Roseville, CA · (800) 542-3100 | 3 | $4.37/W$0.30 above median |
| Titanium SolarBased in Rancho Cucamonga, CA · (626) 689-7198 | 3 | $6.28/W$2.21 above median |
| Tri Solar ElectricBased in Modesto, CA · (925) 318-1834 | 3 | — |
| 1St Light EnergyBased in Manteca, CA · (209) 824-5500 | 2 | $2.91/W$1.16 below median |
| Aj Solar ElectricBased in Clovis, CA · (559) 281-7025 | 2 | $4.06/W |
| All About SolarBased in Woodland, CA · (530) 383-4256 | 2 | $3.37/W$0.70 below median |
| All Bay Solar ConstructionBased in San Francisco, CA · (415) 624-3535 | 2 | $4.10/W |
| Ally Electric And SolarBased in Richmond, CA · (510) 559-7700 | 2 | $4.51/W$0.44 above median |
| Cobex Construction GroupBased in Roseville, CA · (916) 745-6699 | 2 | $3.78/W$0.29 below median |
| Corda SolarBased in Danville, CA · (925) 381-0881 | 2 | $3.37/W$0.70 below median |
| Green Leaf Solar ElectricBased in San Jose, CA · (408) 691-4743 | 2 | $3.62/W$0.45 below median |
| Infinium SolarBased in Campbell, CA · (408) 583-8101 | 2 | $3.95/W$0.12 below median |
| JHP ElectricBased in Elk Grove, CA · (916) 717-8240 | 2 | $3.37/W$0.70 below median |
| Mec ElectricBased in Tollhouse, CA · (925) 212-8094 | 2 | — |
| Modernize ConstructionBased in Folsom, CA · (916) 293-5900 | 2 | $3.35/W$0.72 below median |
| NLP ConstructionBased in Encino, CA · (818) 784-2300 | 2 | $9.06/W$4.99 above median |
| Nabu EnergyBased in Newark, CA · (510) 737-6228 | 2 | $3.27/W$0.80 below median |
| Napa Electric ShopBased in Napa, CA · (707) 252-6611 | 2 | $4.12/W |
| New Era Construction DesignBased in San Francisco, CA · (415) 637-7911 | 2 | — |
| Next Level Roofing And SolarBased in Vacaville, CA · (707) 330-2525 | 2 | — |
| Northstar SolarBased in Danville, CA · (925) 322-9860 | 2 | $3.71/W$0.36 below median |
| Project SolarBased in Lehi, UT · (801) 471-0853 | 2 | $2.57/W$1.50 below median |
| Rodriguez Bros ElectricBased in Madera, CA · (559) 352-9284 | 2 | — |
| Roi Solar PowerBased in Lodi, CA · (209) 600-4433 | 2 | — |
| Safari Energy Construction | 2 | — |
| Sky Power SolarBased in San Ramon, CA · (925) 327-0980 | 2 | $3.80/W$0.27 below median |
| Skyline Energy SaversBased in El Dorado Hills, CA · (916) 933-2773 | 2 | $4.39/W$0.32 above median |
| SolarMaxBased in Riverside, CA · (951) 300-0755 | 2 | $3.65/W$0.42 below median |
| SolarunionBased in San Diego, CA · (888) 363-9373 | 2 | $4.09/W |
| Source SolarBased in Claremont, CA · (714) 715-5903 | 2 | $2.67/W$1.40 below median |
| Spectrum Energy DevelopmentBased in Sacramento, CA · (805) 631-0887 | 2 | — |
| Sunny Creek SolarBased in Esparto, CA · (530) 650-9770 | 2 | $2.08/W$1.99 below median |
| Sunsystem TechnologyBased in Rancho Cordova, CA · (747) 204-6865 | 2 | — |
| Sustainable Energy SolarBased in South Lake Tahoe, CA · (916) 470-5206 | 2 | $4.72/W$0.65 above median |
| TSP Roofing and SolarBased in Hercules, CA · (925) 233-5358 | 2 | — |
| Thrive PowerBased in Provo, UT · (916) 500-4174 | 2 | — |
| True PWR CaBased in Menifee, CA · (951) 496-8732 | 2 | — |
| True Renewable EnergyBased in Livermore, CA · (925) 922-2730 | 2 | $6.11/W$2.04 above median |
| Yancey CompanyBased in Sacramento, CA · (916) 455-7730 | 2 | $5.17/W$1.10 above median |
| Zuha Solar ElectricBased in Tracy, CA · (209) 207-1618 | 2 | $3.48/W$0.59 below median |
| Aaa Steiner Solar ServiceBased in Sacramento, CA · (916) 202-6604 | 1 | — |
| Accelerated Environmental ServicesBased in Taft, CA · (661) 765-4003 | 1 | — |
| AcdcBased in Oakley, CA · (925) 247-1370 | 1 | — |
| Advanced Home EnergyBased in Petaluma, CA · (707) 364-5915 | 1 | — |
| All JS ElectricBased in Fairfield, CA · (209) 430-3255 | 1 | — |
| AllwireBased in Madera, CA · (559) 662-0262 | 1 | — |
| Alpine ElectricBased in Santa Rosa, CA · (707) 291-6890 | 1 | — |
| Amys ConstructionBased in Petaluma, CA · (707) 981-9801 | 1 | $4.11/W |
| Ascher ConstructionBased in Dixon, CA · (707) 678-1800 | 1 | — |
| BDH Electrical ConstructionBased in Chino, CA · (877) 765-2388 | 1 | $4.93/W$0.86 above median |
| Bear Mountain Solar EnergyBased in Orangevale, CA · (916) 298-4810 | 1 | $4.08/W |
| Bluesky EnergyBased in Pacific Palisades, CA · (310) 422-2908 | 1 | — |
| Bosworx 360 Design BuildBased in El Cajon, CA · (209) 595-9039 | 1 | — |
| Brower MechanicalBased in Rocklin, CA · (916) 824-1318 | 1 | $3.48/W$0.59 below median |
| Bryton PowerBased in Lindon, UT · (949) 927-9866 | 1 | $3.45/W$0.62 below median |
| C B ConstructionBased in Redding, CA · (650) 533-8467 | 1 | — |
| Ca Sunrise ConstructionBased in San Bruno, CA · (415) 424-8801 | 1 | $3.59/W$0.48 below median |
| Cal Sun ConstructionBased in Diamond Springs, CA · (530) 683-5518 | 1 | $3.46/W$0.61 below median |
| California BuildersBased in Chico, CA · (530) 342-5402 | 1 | $2.97/W$1.10 below median |
| Calpro SolarBased in Brentwood, CA · (925) 420-1006 | 1 | $3.32/W$0.75 below median |
| Clean Energy SolutionBased in San Dimas, CA · (800) 994-1134 | 1 | — |
| Cobalt Power SystemsBased in Mountain View, CA · (650) 938-9574 | 1 | $4.57/W$0.50 above median |
| Connolly HvacBased in Pacheco, CA · (925) 288-1408 | 1 | — |
| ContinuumBased in Sacramento, CA · (916) 550-0358 | 1 | — |
| Cyberdyne ConstructionBased in Poway, CA · (858) 335-7517 | 1 | $4.96/W$0.89 above median |
| D M Pauletich & Sons ConstructionBased in Vallejo, CA · (415) 595-0987 | 1 | — |
| DC Solar ElectricBased in Colfax, CA · (530) 786-7070 | 1 | $3.68/W$0.39 below median |
| Discovery Build Montessa lot 20Based in Vacaville, CA · (707) 446-5500 | 1 | — |
| Dmanburly SystemsBased in Vacaville, CA · (707) 448-0403 | 1 | — |
| Eflow Solar EnergyBased in Bethel Island, CA · (888) 305-7652 | 1 | $3.40/W$0.67 below median |
| Elite Home RemodelingBased in Burbank, CA · (323) 998-8181 | 1 | $7.91/W$3.84 above median |
| Energy Saving ProsBased in Loomis, CA · (916) 259-2501 | 1 | $3.26/W$0.81 below median |
| Engie Services Usa | 1 | — |
| Epic Energy CaBased in Roseville, CA · (916) 426-5815 | 1 | $4.29/W$0.22 above median |
| Es Electrical ConstructionBased in Penryn, CA · (916) 663-0557 | 1 | $3.47/W$0.60 below median |
| Evolution SolarBased in Santa Clara, CA · (408) 836-7500 | 1 | $3.68/W$0.39 below median |
| Gigawatt CaliforniaBased in Las Vegas, NV · (702) 586-9800 | 1 | — |
| Graham SolarBased in Roseville, CA · (844) 500-7652 | 1 | $5.00/W$0.93 above median |
| Grandmark Roofing Heating and AirBased in Fresno, CA · (559) 579-3776 | 1 | — |
| Green Integrations And ManagementBased in Los Angeles, CA · (818) 900-5471 | 1 | $3.91/W$0.16 below median |
| Green Light ConstructionBased in Los Angeles, CA · (415) 717-0117 | 1 | — |
| Guy Rosen ConstructionBased in Placerville, CA · (916) 215-3147 | 1 | $3.00/W$1.07 below median |
| HeatspotterBased in Elk Grove, CA · (650) 743-3270 | 1 | — |
| High West ElectricBased in Rocklin, CA · (707) 474-2112 | 1 | — |
| Highlands Energy ServicesBased in Fresno, CA · (559) 974-2686 | 1 | $4.10/W |
| Ideal SolarBased in Brentwood, CA · (925) 513-4704 | 1 | — |
| Illuminate SolarBased in Walnut Creek, CA · (925) 324-7176 | 1 | $3.19/W$0.88 below median |
| Imkat ConstructionBased in Sacramento, CA · (916) 628-0083 | 1 | — |
| Imperial Electric ServiceBased in Fresno, CA · (559) 374-6484 | 1 | — |
| J J ElectricBased in Sebastopol, CA · (707) 800-3884 | 1 | $3.67/W$0.40 below median |
| JC EnergyBased in Bellflower, CA · (714) 824-0005 | 1 | $3.36/W$0.71 below median |
| Killua EnergyBased in Fresno, CA · (559) 647-9860 | 1 | $5.06/W$0.99 above median |
| Legacy Electrical ServiceBased in Vacaville, CA · (707) 474-4800 | 1 | — |
| Liberty Bay SolarBased in Concord, CA · (925) 307-6173 | 1 | — |
| Lifestyle SolarBased in Fresno, CA · (559) 228-0229 | 1 | $2.97/W$1.10 below median |
| Lone Wolf ElectricBased in San Jose, CA · (714) 488-1728 | 1 | — |
| Luxlight Solar EnergyBased in Lockeford, CA · (209) 601-9379 | 1 | $3.50/W$0.57 below median |
| Magic Sun SolarBased in Loomis, CA · (916) 259-2587 | 1 | $3.62/W$0.45 below median |
| Mars Builder SolutionsBased in Rocklin, CA · (916) 259-4034 | 1 | — |
| Matson ServicesBased in Auburn, CA · (530) 401-6220 | 1 | $3.25/W$0.82 below median |
| Mega Power ElectricBased in Woodland Hills, CA · (818) 674-6400 | 1 | $3.30/W$0.77 below median |
| Mid Mathews ConstructionBased in Copperopolis, CA · (209) 484-4788 | 1 | $2.84/W$1.23 below median |
| Momentum Roofing SolarBased in Sacramento, CA · (530) 718-8234 | 1 | — |
| [email protected]Based in Vacaville, CA · (707) 450-1817 | 1 | — |
| NTW ConstructionBased in Anderson, CA · (530) 276-5946 | 1 | $2.45/W$1.62 below median |
| Newgen EnergyBased in Loomis, CA · (916) 666-3715 | 1 | $3.43/W$0.64 below median |
| Nonstop ElectricBased in Sacramento, CA · (916) 524-7153 | 1 | — |
| North Bay Solar ElectricBased in Ukiah, CA · (707) 321-3611 | 1 | — |
| North State Energy SolarBased in Forest Ranch, CA · (530) 893-4741 | 1 | $3.55/W$0.52 below median |
| Northern Pacific PowerBased in Santa Rosa, CA · (707) 528-7652 | 1 | $3.89/W$0.18 below median |
| Nueva EnergyBased in Rancho Cucamonga, CA · (909) 641-3915 | 1 | — |
| Orion Solar And ElectricBased in Yuba City, CA · (480) 734-5378 | 1 | $3.51/W$0.56 below median |
| PGS Solar And Smart HomesBased in Downey, CA · (562) 413-6293 | 1 | $4.47/W$0.40 above median |
| Phoenix Energy SolutionsBased in Placerville, CA · (916) 716-5650 | 1 | — |
| Pioneer Solar ServicesBased in Nevada City, CA · (530) 264-0295 | 1 | $4.44/W$0.37 above median |
| Porticade EnergyBased in Lehi, UT · (801) 602-7237 | 1 | — |
| Powercore ElectricBased in Roseville, CA · (916) 699-8778 | 1 | — |
| Procrete BuildersBased in Vacaville, CA · (415) 760-0790 | 1 | — |
| Pulse EnergyBased in Rocklin, CA · (916) 209-0219 | 1 | — |
| Pure Power SolutionsBased in Healdsburg, CA · (707) 433-6556 | 1 | $2.01/W$2.06 below median |
| RNC Electric And SolarBased in Antioch, CA · (925) 565-2780 | 1 | — |
| RoofmastersBased in Suisun City, CA · (209) 740-3551 | 1 | — |
| Sbrega ElectricBased in Coarsegold, CA · (559) 961-9793 | 1 | $3.68/W$0.39 below median |
| Sensible ConstructionBased in Pleasanton, CA · (925) 408-5076 | 1 | — |
| Sierra Roofing And SolarBased in Dublin, CA · (925) 803-1601 | 1 | $3.77/W$0.30 below median |
| Sierra Valley MechanicalBased in Rancho Cordova, CA · (916) 635-3120 | 1 | — |
| SolarTech Energy SystemsBased in La Mesa, CA · (619) 743-9193 | 1 | $3.95/W$0.12 below median |
| Solarix SystemsBased in San Francisco, CA · (415) 746-0541 | 1 | — |
| SolarsesameBased in Hayward, CA · (866) 512-3566 | 1 | — |
| SolectricBased in West Sacramento, CA · (916) 712-4558 | 1 | $4.20/W$0.13 above median |
| Standard EcoBased in Tempe, AZ · (866) 987-0978 | 1 | $5.35/W$1.28 above median |
| Sun FirstBased in San Rafael, CA · (415) 458-5870 | 1 | $4.21/W$0.14 above median |
| Sungold EnergyBased in Stanfield, AZ · (844) 666-2533 | 1 | $3.02/W$1.05 below median |
| Sunlight ElectricBased in Dublin, CA · (888) 554-6786 | 1 | $3.60/W$0.47 below median |
| Sunnova EnergyBased in Houston, TX · (281) 985-9820 | 1 | $3.99/W$0.08 below median |
| Sunrise Energy GroupBased in Woodland Hills, CA · (844) 547-1347 | 1 | $6.50/W$2.43 above median |
| Sunrise Energy SolutionsBased in Roseville, CA · (916) 791-2426 | 1 | $3.49/W$0.58 below median |
| Superior SoarBased in Rancho Cordova, CA · (714) 362-7363 | 1 | — |
| Superior Solar Electric GroupBased in Rancho Cordova, CA · (714) 362-7363 | 1 | $2.55/W$1.52 below median |
| Sustainable Energy GroupBased in Nevada City, CA · (530) 273-4422 | 1 | $3.59/W$0.48 below median |
| Sustainable Living BuildersBased in Sebastopol, CA · (707) 595-8500 | 1 | $3.65/W$0.42 below median |
| Swell ContractorsBased in Santa Monica, CA · (310) 340-0493 | 1 | $3.13/W$0.94 below median |
| Top Dog ElectricBased in Fairfield, CA · (707) 400-3598 | 1 | — |
| Trex SolarBased in Grass Valley, CA · (530) 838-5358 | 1 | — |
| True Green DesignsBased in Modesto, CA · (209) 353-0245 | 1 | — |
| Turn Key ConstructionBased in Fresno, CA · (559) 321-8130 | 1 | $3.29/W$0.78 below median |
| Underline Energy ConceptsBased in Lake Elsinore, CA · (951) 245-2222 | 1 | $3.35/W$0.72 below median |
| Urban DesignBased in Paradise, CA · (530) 345-0005 | 1 | $3.50/W$0.57 below median |
| Valley Solar And WaterBased in Sacramento, CA · (916) 254-5111 | 1 | $3.41/W$0.66 below median |
| Ve ElectricBased in Vacaville, CA · (707) 448-8222 | 1 | — |
| Villara Building SystemsBased in Mcclellan, CA · (916) 240-5695 | 1 | $3.01/W$1.06 below median |
| Watt NowBased in Fairfield, CA · (707) 438-6699 | 1 | — |
| Western SierraBased in Pacheco, CA · (925) 681-2141 | 1 | $4.29/W$0.22 above median |
| Wholly ConstructionBased in San Ramon, CA · (925) 895-5637 | 1 | — |
| Wing Solar Wood EnergyBased in Red Bluff, CA · (530) 953-6134 | 1 | $3.65/W$0.42 below median |
| Wired Into The FutureBased in Pleasant Hill, CA · (925) 872-3408 | 1 | — |
| Zenernet SolarBased in Phoenix, AZ · (602) 704-2048 | 1 | $3.87/W$0.20 below median |
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 Solano County: Vallejo, Fairfield, Vacaville, Suisun City, Benicia, Dixon, Rio Vista, Allendale, Elmira, Green Valley, Hartley.
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 CountySanta Cruz CountyShasta CountySierra CountySonoma CountyStanislaus CountySutter CountyTehama CountyTrinity CountyTulare CountyTuolumne CountyVentura CountyYolo CountyYuba County
How much does solar cost in Solano County, CA?
Homes in Solano County that bought solar in 2023–2025 paid a median $3.89/W installed, about $19,500 for a 5 kW system before incentives.
Which solar companies install in Solano County, CA?
317 installers have put in home systems in Solano County since 2023, the busiest being Sunrun, Citadel Roofing And Solar, SunPower, Ambrose Solar, North Valley.
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.