| 36901 | United States | Swinerton Renewable Energy | 16680, W Bernardo Dr, San Diego, CA, 92127 | +1 858 6224040 | swinertonrenewable.com/ | | |
| 36902 | United States | Solar Renewable Energy, LLC | 4550 Lena Dr, Mechanicsburg, PA 17055 | +1 717 5711151 | srenergyllc.com | Satcon Technology Corp. | |
| 36903 | United States | Solar Renewable Energy Inc. | Vista, CA 92084 | +1 760 8054664 | sresolar.com | | |
| 36904 | United States | SRI Wind Solar | Sterling Condit, 3116 North 8th St., Arkansas City, KS 67005 | +1 316 2043604 | www.sriwindsolar.com | | |
| 36905 | United States | Srinergy | 24371 Catherine Industrial Dr, Suite 231, Novi, MI 48375 | +1 248 2574054 | srinergy.com | SMA Solar Technology AG, SolarEdge Technologies, Ltd. | |
| 36906 | United States | Solar & Renewable Power Systems | 33 Old Hickory Boulevard, Jackson, TN 38305 | +1 855 7777266 | www.srps.com | SolarWorld Industries GmbH | SMA Solar Technology AG |
| 36907 | United States | SRS Energy Solutions | | +1 305 9126651 | srsenergysolutions.com | | |
| 36908 | United States | SS Pro Solar | 13346, County Road 370, Sterling, CO 80751 | +1 970 5220767 | ssprosolar.com | | |
| 36909 | United States | Solar Supply of Colorado, LLC | 5440 Marshall St, Arvada, CO 80002 | +1 303 9969918 | www.coloradosolarpower.net | Yingli Green Energy Holding Co., Ltd. | Enphase Energy, Inc. |
| 36910 | United States | Sadler Solar Design | 30502 So Coast Highway, Laguna Beach, CA 92651 | +1 949 5844800 | www.ssdsolarenergy.com | SMA Solar Technology AG, SolarEdge Technologies, Ltd., Chilicon Power, LLC | |
| 36911 | United States | Suacci Solar Index | California | +1 619 2016183 | suacci.com | | |
| 36912 | United States | Solar Smart Living | 1900 Appaloosa Dr., Suite A5 Sunland Park, NM 88063 | +1 575 6217217 | solarsmartliving.com | | |
| 36913 | United States | Sustainable Solutions of North Georgia LLC | 10930 GA-53 Talking Rock, GA 30175 | +1 770 8656130 | ssnga.com | | |
| 36914 | United States | Southern Sky Renewable Energy RI | Warwick, RI, 02886 | +1 401 5620213 | www.southernskyrenewableenergy.com | | |
| 36915 | United States | SunSystem Technology | 2731 Citrus Road, Suite D, Rancho Cordova, CA 95742 | +1 844 4778787 | sstsolar.com | REC Group, Hanwha Q CELLS GmbH, SunPower Corp., Trina Solar Limited, Canadian Solar Inc., Jinko Solar Holding Co., Ltd., LG Electronics, Inc. | SMA Solar Technology AG, Fronius International GmbH, Enphase Energy, Inc., SolarEdge Technologies, Ltd., Fimer S.p.A. |
| 36916 | United States | St. Louis Union Roofing | 2920 Locust Street St. Louis, Missouri 63103 | +1 314 5359683 | www.stlouisunionroofing.com | | |
| 36917 | United States | Stack Heating, Cooling & Electric | 1431 Lear Industrial Pkwy Avon OH, 44011 | +1 440 4674792 | https://stackheating.com | | |
| 36918 | United States | Stada Energy | 77810 Las Montanas Road, Suite 203, Palm Desert, CA 92211 | +1 760 8514270 | stada-energy.com | | |
| 36919 | United States | Stalker Electric Inc | 400 W Cummings Pk., Ste 1725-142, Woburn, MA 01801 | +1 781 7298409 | https://stalkerelectric.com | | |
| 36920 | United States | Stan's Solar & Electrical LLC | | +1 808 2834379 | standillon.com | | |
| 36921 | United States | Standard Alternative LLC | 235 Hudson Street, Suite 1, Hoboken, NJ 07030 | +1 201 7068101 | www.standardalternative.com | | |
| 36922 | United States | Standard Energy Solutions | 9520 Gerwig Lane, Columbia, MD, 21046 | +1 410 8443800 | www.standardenergysolutions.com | | |
| 36923 | United States | Standard Solar, Inc. | 530 Gaither Road, Suite 900, Rockville, MD 20850 | +1 301 9441200 | www.standardsolar.com | | |
| 36924 | United States | Stanion Wholesale Electric Co. | 812 S. Main, P.O. Drawer F, Pratt, KS 67124 | +1 866 7826466 | www.stanion.com | Fronius International GmbH, Enphase Energy, Inc. | |
| 36925 | United States | Stanley C Bierlys | 108 W Main St., Millheim, PA 16854 | +1 814 3493000 | www.stanleycbierly.com | | |
| 36926 | United States | Stanton Electric | | +1 951 2959570 | www.stantonelectric.net | | |
| 36927 | United States | Star City Solar, LLC | PO Box 66 Miamisburg, OH 45343-0066 | +1 937 5725497 | www.starcitysolarllc.com | | |
| 36928 | United States | Star Electric LLC | P. O. box. 680203, Prattville, AL, 36068 | +1 334 3229863 | starelectric.energy | | |
| 36929 | United States | Star Enrg | 5700 Kirkwood Hwy, Ste 106 Wilmington, DE 19808 | +1 302 3978917 | https://www.starenrg.com | | |
| 36930 | United States | Star Installations Inc. | 3420 Route 66, Neptune, NJ 07753 | +1 732 6435788 | www.starinstallations.net | Mitsubishi Electric Corporation | |