CORE10 has provided special construction and permit drawings for AT&T, Sprint and Southwestern Bell. We've completed over 200 sites across the country. Each site requires careful coordination of RF data (technical specifications provided by the carrier's engineering team), site acquisition information, site survey, mechanical engineering, electrical engineering, antenna details, structural tower mapping, shelter and equipment layouts. We synthesize all of this information from multiple sources into a single comprehensive set of small format documents which allows the construction team to install all of the necessary equipment and infrastructure.