Description: Construction and maintenance of natural gas pipeline systems; Overhead and underground utilities construction, repairs, maintenance, construction services in the nature of pole setting being installation of utility poles, maintenance of joint utility distribution lines and installation of service laterals, all for providing electricity; Excavation services; Horizontal directional drilling services for installing underground pipelines; Horizontal directional drilling for installing underground pipelines; Installation of utilities in the nature of electricity, water, natural gas; Construction of structures for the production of natural gas; Gas and electric meter servicing, namely, installation and removal of gas and electric meters; Hydro excavation; Repair of corrosive or leaking pipes; Restoration, repair and maintenance of hard and soft exterior surfaces; Repair and maintenance of utility pipes; Pipeline maintenance; electricity and natural gas services, namely, maintenance of electricity and natural gas meters | Pipeline inspection services; Engineering services, namely, design for others in the field of utility infrastructure; Mapping and measuring underground utilities; Locating and marking the placement of underground utility pipes, cables or wires; Utility meter reading services; Electricity and natural gas services, namely, meter reading; Engineering services, namely, subsurface engineering; Inspection services, namely, pipeline inspection of above-ground facilities for corrosion; Pipeline construction site inspection and assessment services; testing of overhead and underground apparatus for providing electricity; commissioning overhead and underground utilities facilities in the nature of monitoring the facilities to ensure proper functioning; gas and electric meter servicing, namely, testing the functionality of machines in the nature of gas and electric meters
