Manhole is an access or entry for maintenance of defective or problematic lines, plumbing and electrical systems. Manhole tends to get buried by tar or resurfacing of main road, covered with mud and grass or possibly anything. Missing manhole can be troublesome. Therefore, we have trained particular crew for detecting the buried/missing manhole. Any unidentified location of manhole will be found. Buried manhole will then be raised to preferred level compliance to requirements for future maintenance purposes.