Évaluations, estimations et recherches dans les domaines scientifique et technologiques rendues par des ingénieurs; conception et développement d'ordinateurs et de logiciels; recherche et développement de nouveaux produits pour des tiers; études et suivi de projets techniques; élaboration (conception), installation, maintenance, mise à jour et location de logiciels; location de serveurs web; location de programmes informatiques; location de logiciel pour la gestion des stocks; services de paramétrage de logiciels, d'ordinateurs et de systèmes informatique; stockage électronique de fichiers, courriels et documents; stockage de données en ligne; recherche liée à l'automatisation informatisée de processus techniques; informatique en nuage; logiciel-service [SaaS]; plateforme en tant que service [PaaS]; programmation pour ordinateur; consultation en matière d'ordinateurs; numérisation de documents; conversion de données et de programmes informatiques autre que conversion physique; conversion de données ou de documents d'un support physique vers un support électronique; récupération de données informatiques; hébergement d'infrastructures web en ligne pour des tiers pour le partage de contenus en ligne; sécurisation de données; recherche et développement de logiciels, d'applications et de solutions informatiques permettant l'automatisation informatisée de procédures administratives; recherche et développement de logiciels, d'applications et de solutions informatiques permettant l'automatisation informatisée de processus techniques; services de conseillers dans le domaine de l'automatisation de bureaux et de lieux de travail; administration de serveurs; administration de serveurs de courriers électroniques; administration des droits d'utilisateurs sur des réseaux informatiques; intégration de logiciels; intégration de systèmes et de réseaux informatiques; services de conseils et d'information en matière d'intégration de systèmes informatiques; mise à disposition temporaire d'applications web; services d'authentification (contrôle) de données, messages et documents transmis par télécommunication; surveillance de systèmes informatiques pour la détection d'accès non autorisés ou d'atteintes à la protection de données; services d'information, de conseil et d'assistance concernant l'ensemble des services précités.

Construction cost management and building construction supervision; Consultation in building construction supervision; Project management in the field of building construction; Restoration of buildings; Roads and highways construction management and planning services; Bridge construction services; Installation, deployment, reinforcement, operation and maintenance of wireless infrastructure systems and wireless communication systems, namely, cellular phone transmission towers, cellular television towers and radio transmission towers; Maintenance services, namely, maintaining external networks utilized in public utility infrastructure, namely, public utility services in the form of electricity distribution, natural gas distribution, water distribution and sewer management; Installation of underground utility lines, namely, water, sewage, oil, gas, cablevision, electric, and telephonic; Construction management of natural gas plants, conventional oil batteries and water handling facilities that manage pressure tapping of water, sewer lines and water leaks; Pipeline construction management and planning services;

Infrastructure management, namely public utility management, namely, electrical power generation and heat generation and distribution, natural gas distribution, potable water, storm and sanitary sewer management and solid waste collection; Transportation services, namely, master planning of the construction of roads and railways, urban design of roads and railways, transportation planning of roads and railways, computerized traffic micro-simulation modeling on roads and railways; engineering services, namely, transportation engineering;

Educational services, namely providing classes, seminars, conferences, conventions and working groups in the fields of in the fields of railways, railway technology, construction practices, construction supervision, construction project management, construction project cost management, management of public infrastructure, transportation, engineering, environmental management, energy use management and conservation, telecommunications and safety practices in project delivery; Training in the fields of railways, railway technology, construction practices, construction supervision, construction project management, construction project cost management, management of public infrastructure, transportation, engineering, environmental management, energy use management and conservation, telecommunications and safety practices in project delivery;

Software as a Service (SAAS) featuring software for gathering, entering, storing, tracking, reviewing, organizing and analyzing information in the field of cleaning, maintaining, repairing and sanitizing buildings, vehicles and equipment, and for generating reports and displaying information in the field of cleaning, maintaining, repairing and sanitizing buildings, vehicles and equipment; Software as a Service (SAAS) featuring software for database management; Software as a Service (SAAS) featuring software in the field of project management and cost management of construction projects; Software as a Service (SAAS) featuring software for image processing; Software as a Service (SAAS) featuring software in the field of analyzing and evaluating railway operations and railway technology; Software as a Service (SAAS) featuring software for controlling, operating and managing railways and railway technology; Software as a Service (SAAS) featuring software for creating searchable databases; Software as a Service (SAAS) featuring software for global positioning systems; Software as a Service (SAAS) featuring software for the collection, entering, storing, tracking, reviewing, organizing and analyzing statistical data in the field of operations, design and maintenance of railways and railway technology; Software as a Service (SAAS) featuring software for providing access to electronic publications in the field of railways and railway technology; Mechanical, electrical and structural engineering; Consulting and engineering services relating to urban redevelopment; Geological surveying; Mineral and oil assaying; Consultation and research in the field of geology; Aviation infrastructure consulting services; Material testing services; Design of industrial spaces, namely, design criteria, mechanical design and plant specifications in the field of construction of buildings; Project management in the field of telecommunication networks, namely, fiber optic cables, telephone lines and radio, and microwave and satellite networks, for others; Provision of consulting services, namely, environmental assessments to evaluate the significance of environmental hazards on municipal, suburban, rural and urban land, water and air; Reviewing standards and practices to assure compliance with environmental regulations; environment consulting services in the field of mining; Consultancy and advisory services in the field of conservation of the natural environment; Land remediation, site closure and reclamation services; Technical consulting in the field of waste management; Air quality control services; Infrastructure design services, namely design, development, engineering, construction, network planning, installation and optimization of transportation networks in the field of construction of buildings, roads and railways; Preparation of preliminary and final construction plans and specifications in the field of municipal infrastructure, namely, municipal roads and sidewalks, water distributions and treatments, land use planning, utilities, lighting; Road traffic control and traffic management services namely providing road and traffic control personnel, providing road and traffic information, managing lane closures, providing traffic planning for short and long term traffic management projects, traffic management services namely creating special event traffic plans for others, installation, rental and maintenance of road traffic barricades and road traffic signs; Engineering services in the field of waste water and geotechnology; Design of produced water retention pond and dam safety systems; Energy feasibility studies; Energy management services, namely, conducting environmental site assessments and providing assistance in obtaining permits; Software as a service (SAAS) featuring software enabling the creation, generation, maintenance, updating, editing, communication, download, upload and review of calendars tracking the dates and times at which buildings, vehicles and equipment have been cleaned, maintained, repaired, sanitized and the times at which buildings, vehicles, and equipment are scheduled for cleaning, maintenance, repair and sanitizing;

Providing information in the fields of safety namely, fire safety and life safety of construction workers and building safety codes;