Our services

The Moura Silva & Filhos, SA, assists its clients in the use of civil explosives and initiating devices in all areas of engineering, civil engineering services, geotechnical engineering and applied geology.

The Moura Silva & Filhos, SA, is the continuous monitoring of the entire legal process with the competent authorities for the acquisition, use and storage of explosives.

Certificate of operator:

  • Obtaining certificate operator;
  • Renewal certificate operator;
  • Request for 2nd certificate operator;
  • Reapplying for 2nd via certificates operator;
  • Change of name of employer of certificate operator;
  • Change of name of the employer and request the 2nd copy of the certificate operator;
  • Revalidation and change of name of the employer of the certificate operator;
  • Endorsement of more employers certificate operator.
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Application and renewal of fixed and mobile licenses storerooms:

  • Request and legalization of mobile storerooms - explosives (two years);
  • Renewal of license magazine mobile - Explosive (1 year);
  • Request and legalization mobile armory - powders (2years);
  • Renewal of license magazine mobile - powders (1yr);
  • Endorsement of the mobile armory license;
  • Request and legalization of fixed magazine (2 years) license;
  • Renewal of fixed magazine (1yr) license;
  • Request for 2nd via fixed magazine license;
  • Application for endorsement on fixed magazine license.
  • Request and legalization mobile armory - powders (2years);
  • Renewal of license magazine mobile - powders (1yr);
  • Endorsement of the mobile armory license;
  • Request and legalization of fixed magazine (2 years) license;
  • Renewal of fixed magazine (1yr) license;
  • Request for 2nd via fixed magazine license;
  • Application for endorsement on fixed magazine license
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License explosives and powders:

  • Obtaining license for explosives work;
  • Obtaining explosives license to quarry;
  • Obtaining license powders to work;
  • Obtaining a license to quarry powders;
  • Renewal of consent (1 year to another);
  • Renewal of authorization (during the year);
  • Endorsement of authorization;
  • Endorsement of the daily consumption

The training and monitoring in business is a great asset in today's business world. The Moura Silva & Filhos S.A., in its own technical staff, well prepared trainers, as well as appropriate training for their staff facilities. Training is also given to all professionals or organizations that directly or indirectly work with explosive substances, to thereby ensuring better security and increased productivity.