Founded in 2012, Consolidated Services of North America (CSNA) has developed into one of the fastest growing facility service companies in the Gulf Coast Region. We are a self-performing company providing integrated commercial HVAC, refrigeration, electrical, plumbing, warehouse facility and facility disinfection and cleaning services. Headquartered in Houston, Texas we provide regional services throughout Texas, Arkansas, Louisiana, New Mexico, Mississippi, and Oklahoma. As a trusted solution, CSNA is structured to provide customers with the highest level of efficiency and customer service on every job. • Single point of contact for multiple trades • 24 Hour customer support • Dedicated account management • Streamlined vendor process Experience As a self-performing company, we have licensed, master technicians in all three of our core trades. We hire only journeyman or above technicians to ensure our customers receive consistency in both expertise and overall customer experience. All of our technicians are OSHA certified and follow the highest safety and health protocols. Our portfolio of customers includes several Fortune 500 companies and cover a wide range of industries and applications. We are very proud of the fact that our customers have come to rely on us for custom solutions to their complex problems. Our Team. Your Solution.