| 6121 | Canada | Capitol Electric | 2780, Skymark Avenue, Suite #3, Mississauga, ON, L4W 5A7 | +1 905 2381555 | capitolelectric.ca | | |
| 6122 | Canada | Captain Electric Inc. | 1885 Clements Road, Unit #267, Pickering, ON L1W 3V4 | +1 905 6834195 | www.captainelectric.ca | | |
| 6123 | Canada | CBI Solar | 82 Queens Drive, Red Deer, Alberta, T4P 0R4 | +1 403 3587762 | www.cbisolar.com | Victron Energy BV | |
| 6124 | Canada | CDN Power Pac | 11680 266 Street NW, Acheson, AB T7X 6H2 | +1 780 4520467 | www.cdnpowerpac.com | | |
| 6125 | Canada | Centec Electric & Controls | 140 Industrial Drive Brandon, MB R7A 7S5 | +1 204 7290747 | centecelectric.com | | |
| 6126 | Canada | Centre Star Energy Inc. | 11244-40 Ave NW, Edmonton, AB, T6J-0R2 | +1 780 2891426 | https://www.centrestar.ca | Canadian Solar Inc., LG Electronics, Inc. | Fronius International GmbH, Enphase Energy, Inc., SolarEdge Technologies, Ltd., Altenergy Power System Inc. |
| 6127 | Canada | Churchill Electrical Services | 14 Crystal Wood Lane, Midhurst, ON, L0L 1X0 | +1 705 7277472 | www.churchillelectricalservices.ca | Enphase Energy, Inc. | |
| 6128 | Canada | CEV Canada | #5, 570 Alden Road, Markham, Ontario L3R 8N5 | +1 416 4512373 | www.cevcanada.ca | | Canadian Solar Inc. |
| 6129 | Canada | Channel Custom Builders | 420 1001 13th Ave SW, Calgary, AB, T2R 0L5 | +1 403 2438507 | https://www.channelcustombuilders.com | | |
| 6130 | Canada | Cielo Electric Ltd | | +1 778 8624109 | cieloelectric.ca | | |
| 6131 | Canada | Citadel Electrical Systems | 2532 Fifth Street, Victoria, B.C, V8T 4A8 | +1 250 8867775 | www.citadelelectrical.ca | | |
| 6132 | Canada | Cite Future City | 147 Place Terry Fox, Kirkland, Quebec, Canada H9H 4z5 | +1 514 6306116 | citefuturecity.weebly.com | | |
| 6133 | Canada | Clark Builders | 800, 5555 Calgary Trail, NW, Edmonton AB, T6H 5P9 | +1 780 3953300 | https://www.clarkbuilders.com | | |
| 6134 | Canada | Clarksburg Contractors Limited | 108, Main St., P.O. Box 10, Heathcote, Ontario, N0H 1N0 | +1 519 5992123 | www.clarksburgcontractors.ca | | |
| 6135 | Canada | ClayMar Electric | 197 Little Falls Rd. Sprucedale, ON P0A 1Y0 | +1 705 3801233 | www.claymarelectric.ca | | |
| 6136 | Canada | Clean Earth Solar Solutions | Box 6083, Janetville, Ontario, L0B 1K0 | +1 705 8788717 | cleanearthsolarsolutions.yolasite.com | Enphase Energy, Inc. | |
| 6137 | Canada | Clear Power Solutions Inc. | 541 Rothesay Ave., Unit A, Saint John, NB, E2J 2C6 | +1 506 6539021 | www.clearpowersolutions.com | OutBack Power, SMA Solar Technology AG, Fronius International GmbH, Magnum Energy, Inc., Enphase Energy, Inc., MidNite Solar Inc., Samlex America Inc. | |
| 6138 | Canada | CM SunEra | Inglewood, Calgary, AB, T2G 3L9 | +1 403 6900236 | cmsunera.com/ | | |
| 6139 | Canada | Coast Solar Solutions | | +1 250 2441529 | https://www.coastsolarsolutions.ca | | |
| 6140 | Canada | Collins Electric Inc. | #5-1010 Shearme Road, Coombs, BC, V0R 1M0 | +1 250 7526665 | www.collinselectric.ca | | |
| 6141 | Canada | Colz Electric | 165, Shannon Hill SW, Calgary, AB, T2Y 2Y8 | +1 403 7703030 | www.colzelectric.com | | |
| 6142 | Canada | Consumer Roofing & Solar | 351 Hamilton Road London, ON N5Z 1R6 | +1 519 6096000 | www.consumerroofingandsolar.com | | |
| 6143 | Canada | Core Renewable Energy | Winnipeg | +1 204 5102637 | corenergy.ca | | |
| 6144 | Canada | CorePack Renewable Energy | 1800 Woodward Drive, Ottawa, ON K2C 0P7 | +1 613 6067225 | corepack.ca | | |
| 6145 | Canada | Craig Hunter Electric Inc. | 520 Third Street, Gravenhurst, Ontario, P1P 1M5 | +1 705 7942721 | hunterelectric.ca | | |
| 6146 | Canada | CRE Green Consulting Ltd. | #3-3312, Appaloosa Rd., Kelowna V1V 2W5 | +1 778 7536933 | creategreens.com | | |
| 6147 | Canada | Crestview Electric Ltd. | 10805 - 50 Street, SE Calgary, AB T2C 3E5 | +1 403 2796661 | crestviewelectric.com | | |
| 6148 | Canada | Canadian Solar Inc. | 545, Speedvale Avenue, West Guelph, Ontario, N1K 1E6 | +1 519 8371881 | www.canadiansolar.com | Bahama Solar | Future Energy Caribbean |
| 6149 | Canada | Current Group | P.O. Box 419 Linden, AB T0M 1J0 | +1 403 9080767 | https://www.currentgroup.ca | | |
| 6150 | Canada | Custom Electric Ltd. | 1725 - 27th Avenue NE, Calgary, Alberta T2E 7E1 | +1 403 2913303 | customelectric.com | | |