Fuel infrastructure and industrial engineering, certified in Brazil
RR Engenharia is a Rio de Janeiro-based engineering company serving companies that operate — or are entering — the Brazilian market. We design, build, inspect and maintain fuel storage infrastructure, fleet fueling stations and corporate facilities, with full compliance under Brazilian regulations.
A local partner that speaks regulation
Operating since 2009, RR Engenharia specializes in critical infrastructure: underground fuel storage systems, tightness testing, fuel stations, building systems and technical inspections. Our engineers are registered with CREA (the Brazilian board of engineering), and every project is delivered with the corresponding technical liability record (ART).
For international companies investing in logistics, retail or industrial operations in Brazil, we act as the local engineering partner: feasibility studies, environmental licensing support, construction, regulatory compliance and ongoing maintenance — under one roof, with documentation that stands up to due diligence.
Services
Fuel storage systems (SASC)
Design, installation, replacement and inspection of underground fuel storage systems for fuel stations and private facilities, per ABNT standards and ANP regulations.
Tightness testing (TEPS)
Leak detection testing of underground tanks and piping, with legally valid reports accepted by Brazilian environmental agencies. Annual testing required for operating licenses.
Fleet fueling stations
Turnkey in-house fueling stations for corporate fleets: project, licensing, construction and compliance. Built for one of Rio de Janeiro's largest retail chains.
Building maintenance & facilities
Preventive and corrective maintenance contracts for corporate buildings, warehouses and retail: electrical, plumbing, HVAC, fire systems and lightning protection.
Technical reports & inspections
Structural assessments, building inspections, expert reports for legal and insurance purposes, and the mandatory building self-inspection required by Rio de Janeiro law.
Engineering consulting
Feasibility studies, technical due diligence for acquisitions, project compatibility review and owner's engineering for companies establishing operations in Brazil.
Certified under the INMETRO framework
RR Engenharia holds Certificates of Conformity CTBC-SASC-001-2025 and CTBC-TEPS-001-2025, issued by an accredited certification body within the scope of INMETRO (Brazil's national institute of metrology and quality), under ABNT NBR ISO/IEC 17020, valid through February 2029. Only reports issued by certified companies have legal validity before ANP, environmental agencies and insurers in Brazil.
Company details: Reginaldo Rodrigues Serviços de Engenharia Ltda · CNPJ 46.887.631/0001-75 · Av. das Américas 4200, Bloco 8/106A, Barra da Tijuca, Rio de Janeiro — RJ, 22640-907, Brazil.