Industrial Engineering & Mechanics in Peru Industrial Mechanics in Peru
SGI San Bernardo S.R.L. offers solutions in turning, welding, precision boring, metal structures, and comprehensive plant maintenance.



Thread Turning
Precision thread machining on cylindrical parts and industrial components.
About Us
Three generations of technical commitment and quality in the Junín region.
Founded in Huancayo in 1982 by Bernardo Dávila Advíncula (under the name TOSMED), our company has evolved under the leadership of his son Orlando Dávila Rojas to become SGI San Bernardo S.R.L.
We serve the mining, construction, and manufacturing industries, adding value to each operation with a strict focus on safety and deadlines.

Institutional Mission
We are a general services, production and industrial maintenance company dedicated to achieving total satisfaction of our industrial clients by offering the highest standards of quality, safety and immediate technical service.

Technical Maintenance in Workshop and Field
We deploy specialized teams for direct repairs at mines, cement plants, and processing plants nationwide.
Schedule Inspection
Industrial Mechanical Services
Machining, heavy metalworking, and predictive, preventive, and corrective maintenance with high precision standards.

Project Management
Planning, development, and auditing of engineering projects.
- Project Management
- Engineering Consulting
- Plant Auditing

Maintenance Types
Corrective maintenance and scheduled preventive plans to avoid complex breakdowns.
- Corrective Maintenance
- Preventive Plans
- Predictive Diagnostics

Specialized Services
Workshop with hydraulic presses, CNC lathes, portable boring machines, and certified welding.
- Turning and Boring
- High Precision Welding
- 100TN Hydraulic Press
Engineering Projects
Quality guarantee in the execution of complex projects in central Peru.
Heavy MachiningHeavy Machinery Maintenance
Preventive and corrective plans adapted to maximize operability and lifespan of heavy equipment.
CNC TurningIndustrial Services and Metalworking
Precision machining, rectification, structural welding, and in-situ boring.
ConstructionConstruction Equipment Maintenance
Inspection, repair of hydraulic components, and mechanical system rectification.
AWS WeldingMetal Structure Project
Fabrication and high-resistance arc welding for hoppers, supports, and industrial silos.
Work Order Tracking
Enter your Work Order (OT) code to review completed tasks, workshop photos, and preliminary report.
El portal web permite a tus clientes ingresar su código y ver el progreso en tiempo real sin llamar por teléfono.
Industrial Clients




Request a Quote
Write to us to evaluate your requirements. We respond with detailed quotes and work plans.
Taller Principal
Av. José Carlos Mariátegui 1274
El Tambo - Huancayo, Perú.
Líneas de Atención
+51 958 031 347 | +51 972 902 105
Correo Corporativo
s.g.i.sanbernardo@gmail.com