A lawyer specialized in government contracts * Disputes of awarding and cancellation. * Disputes of site handover and execution delay. * Disputes of additional works and contract modification. * Disputes of statements and financial dues. * Disputes of contract extension and supervision delay penalties. * Disputes of work withdrawal, contract termination, and guarantee confiscation. . . . Previous experience in administrative judiciary: 19 years Note: I do not accept cases outside my specialization (labor, personal status, criminal, civil). . . Keywords: contracting projects, government contracting, government tenders. Subcontractor, contracting contracts, operation and maintenance, heavy equipment rental, shovel and backhoe rental, dump truck rental, building materials supply, reinforcing steel and cement, ready-mix concrete, excavation and backfilling, asphalting and paving, electrical and plumbing contractor, labor, contracting, engineering office, contractor classification, qualifying companies for tenders, financing statements