Construction, Legal and Environmental Consulting for the Construction Industry in Mexico

Obras y Consultores de México OCOMSA, S.A. de C.V.

Construction, environmental and legal consulting for projects in Mexico.

About OCOMSA

Obras y Consultores de México OCOMSA, S.A. de C.V., (OCOMSA) is a company specialized in providing technical and regulatory solutions to the construction industry in México. We have a multidisciplinary team of experts, combining in-depth knowledge of the sector with a strategic vision to ensure the efficiency, legality, and success of each project.

Optimize your operations and mitigate risks, enabling your objectives to become solid and lasting realities.

Concrete bridge beams and support columns against a clear blue sky, showcasing structural design and engineering.
Concrete bridge beams and support columns against a clear blue sky, showcasing structural design and engineering.
"Trust builds"

Services

We offer solutions in construction, engineering, environmental, and legal advice.

Engineering and Construction
A construction site featuring a large tunnel entrance set against a forested hillside. There is a river flowing in the foreground with rocky banks. Various construction materials, scaffolding, and equipment, including vehicles and workers in safety gear, are scattered around the site. The sky is clear and blue, and the surrounding area is densely covered with trees.
A construction site featuring a large tunnel entrance set against a forested hillside. There is a river flowing in the foreground with rocky banks. Various construction materials, scaffolding, and equipment, including vehicles and workers in safety gear, are scattered around the site. The sky is clear and blue, and the surrounding area is densely covered with trees.

We develop construction projects with quality and sustainability standards.

Workers wearing safety gear are engaged in construction activities at a site with rocky terrain. They are handling large metal rods, possibly for reinforcing concrete structures. Piles of earth and construction materials surround the area.
Workers wearing safety gear are engaged in construction activities at a site with rocky terrain. They are handling large metal rods, possibly for reinforcing concrete structures. Piles of earth and construction materials surround the area.
A construction site with metal sheet piles arranged in a circle in the foreground. The background shows a fenced-off area with a white tarp and a 'Hitachi' branded sign. Buildings and trees are visible in the distance.
A construction site with metal sheet piles arranged in a circle in the foreground. The background shows a fenced-off area with a white tarp and a 'Hitachi' branded sign. Buildings and trees are visible in the distance.
Legal Advice

We provide legal advice to public and private entities to help them comply with construction regulations.

Environmental Consulting

Ecological commitment

TECHNICAL SERVICES

  • Construction

  • Technical Feasibility Studies:

Comprehensive analysis to determine the feasibility and optimization of construction projects.

  • Project Analysis and Optimization

Review and improvement of designs, processes and materials for efficiency and performance.

  • Supervision and Technical Audit of Works

Monitoring and control of quality, deadlines, and budgets during execution.

  • Specialized Technical Expertise:

Issuance of technical opinions in disputes, claims or valuations.

  • Environmental administration and management

Safety and hygiene, in accordance with applicable municipal, state, and federal regulations and legislation.

  • Preparation of Environmental Impact Statement (EIS)

In any of its forms.

  • Development of environmental monitoring programs (PVA)

  • Preparation of technical economic studies (ETE)

  • Preparation of supporting technical studies (ETJ)

For land use change in forest lands (CUSTF)

  • Preparation of a unified technical document (DTU), Environmental Risk Studies (ERA), Social Impact Assessment (EVIS) with SENER, Single Environmental License (LAU) and Annual Operation Certificate (COA)

  • Project development and procedures

For waste management, environmental and safety monitoring.

  • Preparing for environmental and safety audits

  • Execution and supervision of compliance with the terms and conditions of environmental authorizations.

Such as scaring, rescue and relocation of wildlife, rescue and relocation of wild flora, bird monitoring, mammal monitoring (land and sea, as well as flying), reforestation, procedures in government agencies for compliance with resolution orders.

  • Safety and environmental training

  • Service Drone

  • Development and maintenance of nurseries

Forestry and ornamental.

  • Consulting on Construction Regulations

Guide to applicable codes, regulations and standards (structural safety, sustainability).

  • Quality Management on Site

Implementation of systems and processes to ensure construction excellence.

REGULATORY

  • Construction Supervision (technical and regulatory)

  • Contract Management Service

  • Drafting and Reviewing Contracts

Drafting and analyzing construction, subcontracting, supply, and service contracts to protect your interests.

  • Advice on Public Tenders and Competitions

Comprehensive support in preparing bids and complying with legal requirements.

  • Conflict and Litigation Resolution

Representation and mediation in contractual disputes, construction claims, and liability claims.

  • Regulatory and Compliance

Advice on permits, licenses, land use, and environmental legislation.

  • Legal Project Audits

Evaluating the legal status of a project to identify risks and ensure compliance.

  • Intellectual Property Management in Projects

Protection of designs, patents and copyrights related to construction.

  • Nullity Trial

In administrative, contentious, and amparo proceedings, against acts or omissions of authorities at the three levels of government: Municipal, State, and Federal.

woman wearing yellow long-sleeved dress under white clouds and blue sky during daytime