| 35731 | United States | Redcom, LLC | PO Box 160, 433 North Ave East, Westfield, NJ 07090 | +1 908 2334030 | www.redcomllc.com | | |
| 35732 | United States | Redding Solar Energy | 1113, Lorraine Dr, Redding, CA, 96002 | +1 530 9992631 | reddingsolarenergy.com/ | | |
| 35733 | United States | Reder Construction, Inc. | 3835-R E. Thousand Oaks Bl. #253, Westlake Village, CA 91362 | +1 805 4981999 | rederconstruction.com | | |
| 35734 | United States | Redfish Builders | | +1 385 3500762 | redfishbuilders.com | | |
| 35735 | United States | Redhawk Electric | Temeculia, CA, 92592 | +1 951 3650587 | https://redhawkelectric.net | | |
| 35736 | United States | RedHawk Energy Systems, LLC | 10340 Palmer Rd., S.W., Pataskala, OH 43062-9449 | +1 740 9644000 | www.redhawkenergy.net | | |
| 35737 | United States | RedHill Electric, Inc. | 360 East 1st Street, #758, Tustin, CA, 92780 | +1 714 5447060 | www.redhillelectric.com | | |
| 35738 | United States | RedKorp | 22709 Victory Boulevard, West Hills, CA 91307 | +1 747 2361177 | www.redkorp.com | | |
| 35739 | United States | Redline Electric Company LLC | | +1 973 2502344 | www.redline-electric.com | | |
| 35740 | United States | Redline Electric and Solar LLC | 125 W Gemini Dr, #19/20, Tempe, AZ 85210 | +1 480 4301939 | https://iamredline.com | | |
| 35741 | United States | Redstone Solar | 1322 North Freedom Blvd., Provo, Utah 84604 | +1 801 3828992 | www.redstonecleanenergy.com | | |
| 35742 | United States | Redwood Electric Group | 2775 Northwestern Parkway, Santa Clara, CA 95051 | +1 408 4504800 | www.redwoodeg.com | | |
| 35743 | United States | Redwood Sun Incorporated | | +1 510 2052798 | redwoodsun.com | | |
| 35744 | United States | Reeco | 76 Discovery, Irvine, CA 92612 | +1 877 9673326 | www.goreeco.com | LG Electronics, Inc. | |
| 35745 | United States | REenergizeCO | 1791 East 58th Ave. Unit B, Denver, CO 80216 | +1 303 2271000 | https://www.reenergizeco.com | | |
| 35746 | United States | Reesse LLC | 509 N 3rd St, Vienna, Georgia 31092 | +1 229 9479586 | www.reessesolar.com | OutBack Power, SMA Solar Technology AG, Enphase Energy, Inc., Schneider Electric SA | |
| 35747 | United States | Reeves ＆ Sons Electric | 1829 Silver Spur, Silt, CO 81652 | +1 970 8760545 | reeveselectric.com | | |
| 35748 | United States | Regal Roofing & Contracting, LLC | P.O. Box 30909 Seattle, WA 98113-0909 | +1 206 7842689 | www.regalroof.com | | |
| 35749 | United States | RegenEn Solar LLC | 3600 Chamberlain Ln, Suite 222, Louisville, KY 40241 | +1 502 2988160 | regenensolar.com | | Enphase Energy, Inc. |
| 35750 | United States | Region Solar, Inc | 1743 Independence Blvd D6, Sarasota, FL 34234 | +1 941 3556565 | www.regionsolar.co | | |
| 35751 | United States | Regis Electric LLC | 74-5616 Alapa Street Kailua-Kona, HI, 96740 | +1 808 8546484 | www.regiselectric.com | | |
| 35752 | United States | ReGreen Inc. | 120 Standard St, El Segundo, CA 90245 | +1 213 6217664 | regreencorp.com | | |
| 35753 | United States | Rehab Solar Construction | 1759 Oceanside Blvd, Ste C, #224, Oceanside, CA 92054 | +1 760 5754413 | www.rehabsolar.com | Panasonic Corporation (Sanyo), LG Electronics, Inc. | SolarEdge Technologies, Ltd. |
| 35754 | United States | Residential Exteriors Inc. | 670 South Franklin Street, Holbrook, MA 02343 | +1 781 8481999 | https://reiroofing.com | | |
| 35755 | United States | Reid Heating & Energy Inc. | 1925, Francisco Blvd E, Ste 3, San Rafael, CA, 94901 | +1 415 4855000 | www.reidheatingandenergy.com | | |
| 35756 | United States | Relevant Energy, LLC | 19980 W 162nd. St, Olathe, KS 60062 | +1 913 4814604 | https://relevant-energy.com | | |
| 35757 | United States | Reliable Electric and Heating and Air | 8245 Hwy. 707 - Myrtle Beach, SC 29588 | +1 843 2157725 | reliablesc.com | | |
| 35758 | United States | Reliable Energy of New Jersey | | +1 800 3806519 | www.reliableenergynj.com | | |
| 35759 | United States | Reliable Roofing & Solar Providers San Diego | | +1 619 3456754 | reliable-roofing-solar-providers-san-diego... | | |
| 35760 | United States | Reliable Solar & Roofing Providers New York | | +1 718 8086325 | https://reliable-solar-roofing-providers-n... | | |