Construction Services, Legal and Environmental Consulting
Construction, legal and environmental consulting for construction in Mexico.
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.
TECHNICAL SERVICES
Constructión
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.




Frequently Asked Questions
What services does OCOMSA offer?
We offer engineering, construction, legal advice, and environmental services to the construction industry in Mexico.
Who are the professionals?
Our team is comprised of Mexican professionals specializing in various areas of construction and consulting.
Where are they located?
We are located in Guadalajara, Jalisco, Mexico, offering our services to public and private entities throughout the country.
How can I contact you?
You can contact us through our website, by email, or through our partners for more information.
Do you have experience in projects?
Yes, we have extensive experience in construction projects and consulting in various areas.
What type of consulting do you offer?
We offer engineering, environmental, and legal consulting services for construction projects in Mexico.
Services
LinkedIn:
Contact
ADDRESS
contacto_ocomsa@gmail.com
© 2025. All rights reserved.
667-551-8548
C. Tierra Grande 151, Parques de Tlaquepaque, San Pedro Tlaquepaque, Jalisco, México. C.P. 45520.
Consulting and construction in Mexico.