THE HOH GROUP

Building inspection; Construction management; Construction of buildings; Construction of roadways, bridges, airports, steel making and finishing facilities, rail, chemical plants, power plants, complex structures, schools, hospitals, and multi-purpose buildings; Construction project management services; Fire alarm installation and repair; Foundation contractor services; HVAC contractor services; Installation and maintenance of fire alarm, detection and suppression systems; Machinery retrofit and conversion services; Masonry services; Repair of buildings; Road construction

Architectural design; Civil engineering; Conducting engineering surveys; Conducting of feasibility studies; Design and inspection of fire alarm, detection and suppression systems; Electronic and electrical systems design services; Engineering; Environmental engineering, testing and inspection services; Industrial design; Mechanical engineering; Structural engineering design services; Surveying