Your Trusted Partner for Instrument Calibration & Repair
At Topnet Instruments and Services Private Limited, we understand that accuracy is everything when it comes to measurement. Whether you're mapping terrain, managing infrastructure projects, or surveying land, your instruments must be reliable and precise.
That’s why our ISO-grade service facility is built to deliver excellence in calibration, diagnostics, and repairs — backed by a team of seasoned experts.
We specialize in servicing a wide range of instruments:
- Total Stations
- Theodolites
- Auto Levels
- GNSS & GPS Equipment
- Laser Levels
- Distance Meters
Using the latest digital collimation systems and precision tools, we test, align, and calibrate your equipment to perform at peak accuracy.
We also stock a complete range of genuine spare parts, ensuring that every repair is long-lasting and field-ready. From minor adjustments to full refurbishments, we treat every instrument with meticulous care.
Our streamlined process ensures:
- Quick assessments
- Transparent quotes
- Quality service
- Fast delivery
Industries We Serve
- Land Surveying & Mapping
- Civil Construction
- Railways & Infrastructure
- Mining & Geotechnical
- Educational & Training Institutions