Constro Tools, one of the longest established diamond drilling contractors in India, offers Rebar/Stud Fixing Services or extension of existing RCC structure by using German made chemical in concrete (no need to open the steel) which settles within 20 minutes time. This is the most modern system for fixing machinery over concrete; foundation within 1 hr and the machine can be operated. It also undertakes diamond drilling, diamond sawing, rock anchor fixing, pressure grouting, and controlled or selective demolition work anywhere in India and abroad, for all major industries. The company is one of the longest established diamond drilling contractors in the India. Much of its continuing success is due to high customer confidence in its abilities and achievements. It has an excellent track record for completing contracts within agreed time limits, and delivering high standards of performance, yet still provided on the basis of an aggressive pricing policy.