Clark Electric Co. Electricians have worked on hundreds of projects and partnered with multiple contractors who entrust our electrical expertise on home renovations in Cobb County & the Metro Atlanta Area. Our workmanship is impeccable and we offer the added assurance of a Lifetime Warranty on all of our work. In addition to your elective renovations and upgrades, Electricians are problem solvers that have the knowledge and tools to troubleshoot your electrical problems with the ease of experience.