Engineering consulting and documentation tailored to your development.
We handle all the technical documentation and the legal process of your property or development — engineering design, technical reports, valuations, georeferencing and regularization — with full professional accountability and close, personal service.
Technical consulting and documentation, from design to legal regularization
Founded in 2016 by civil engineer Rafael Barreto, BARRETO.eng takes care of the technical and legal side of your development: engineering design, technical reports and valuations, plus all the paperwork and the interface with regulatory bodies and public institutions.
Technical accountability
Designs, reports and documents issued with an ART (Brazilian Technical Responsibility Note) and grounded in ABNT standards and safety regulations.
From design to regularization
We handle the technical documentation and the interface with the City Hall, IPDSA (municipal planning authority), CBMMG (Minas Gerais Fire Department), INCRA (federal land agency) and other bodies.
Speed and clarity
Easy-to-read technical reports and objective updates, with a fast turnaround on every request.
Personal service
Every case is reviewed individually, with a tailored proposal and fair pricing.

2016
Six areas of expertise, more than 50 services
From the first design concept to the technical report and site management — choose the service you need.
Engineering Design
From concept to approval: complete, coordinated designs so you can build safely, comfortably and economically.
17 services →Technical Reports and Valuations
Technical diagnoses and valuations grounded in official standards, with clear illustrations and solid reasoning for decisions and legal proceedings.
11 services →Surveying and Georeferencing
Precise measurement of the land: topographic surveys, georeferencing, soil boring and aerial drone inspection.
4 services →Technical Studies and Documents
Studies, plans and technical documents required by public agencies and banks, and for development permitting.
12 services →Construction Management and Consulting
Supervision, inspection, administration and planning of construction works — with reports, control and technical accountability.
7 services →Regularization and Permitting
Regularization of properties and buildings with the land registry, the City Hall and the Brazilian Federal Revenue Service, including all the required technical documentation.
3 services →Trust built on technical expertise
What our clients say
Real clients served by BARRETO.eng in the Araxá region.
“The best company in the field in our region. I highly recommend it. Fair prices and outstanding service.”
“Innovative solutions, great prices, personalized service and excellent quality. Highly recommended!”
“Great team, extremely well qualified.”
Ready to get your project off the drawing board?
Tell us what you need and receive a tailored quote, with no obligation. Fast replies on WhatsApp.