... natural gas pipelines for installation, when needed. Perform other duties as required and/or assigned ... natural gas pipelines for installation, when needed. Perform other duties as required and/or assigned. ...

... natural gas pipelines. Must be able to dig safely around underground utilities, install natural gas ... . Install natural gas pipelines in ditch and provide sufficient backfill. Perform other duties as ...

... the machines required to trench for natural gas pipelines. Must be able to dig safely around underground utilities, install natural gas pipelines in the ditch, and provide for sufficient backfill. This ...

... with natural gas, including restoration work for each site such as clean up and laying sod at the end ... infrastructure construction and engineering services for power delivery, gas, and water customers, specializing ...

... with natural gas, including restoration work for each site such as clean up and laying sod at the end ... infrastructure construction and engineering services for power delivery, gas, and water customers, specializing ...