Tilson provides information technology services to the customers in the United States and internationally. It offers software and Web development; and wireless services, including strategy planning/business modeling, network design and engineering, site development, system deployment, operations support and facility maintenance, site acquisition and management, construction management, custom communications solutions, and AMI/smart meter services for wireless carriers, utilities, enterprises, and government agencies. The Company also provides fiber optics services, including strategy planning and business modeling, program management, construction management, network design and engineering, contract management, cost control, design and build, permitting, construction management, and operations and maintenance; and smart grid implementation in the areas of network design and validation, site acquisition and real estate services, infrastructure installation and construction management, maintenance and operations, head end system integration, operations and maintenance, and system deployment. In addition, it offers information security services, including CISO advisory, and assessment services; IT project management; and CIO outsourcing and advisory.