Engineering Better. Building Smarter.
CHAC United Technologies Pvt. Ltd. is a multidisciplinary engineering and digital solutions company delivering integrated services across design, engineering, detailing, surveying, infrastructure, testing, quality, and digital construction.
From architectural and structural design to steel detailing, BIM, infrastructure engineering, surveys, testing, and Scan-to-BIM, we bring specialized technical capabilities together to support projects from concept to construction.
+ DIGITAL
One Engineering Partner. Multiple Technical Disciplines.
CHAC United combines engineering expertise, digital technologies, and project-focused workflows to help clients manage complex technical requirements through a single, coordinated partner.
Our capabilities span building design, structural engineering, steel detailing, BIM and virtual design, infrastructure and transportation, surveying and investigation, testing and quality, and reverse engineering.
We work with consultants, contractors, fabricators, developers, infrastructure organizations, and engineering firms, providing scalable technical support tailored to project requirements.
From understanding to delivery.
Built on Experience. Driven by Capability.
A growing engineering network backed by experience, delivery capability and projects across global markets.
Connecting the Entire Project Lifecycle.
Our disciplines work together as a connected technical workflow — turning project data into coordinated engineering information and construction support.
Survey & Data
Capture accurate information from the site, existing structures, surveys, scans and investigations.
Design & Engineering
Transform project requirements and engineering data into coordinated design solutions.
Digital Development
Develop BIM models, structural models, digital documentation and coordinated project information.
Detailing & Documentation
Generate fabrication drawings, shop drawings, erection drawings, quantities and technical deliverables.
Construction Support
Support coordination, constructability, supervision, quality and project execution.
Why CHAC United?
A multidisciplinary partner combining technical expertise, digital workflows and scalable project support under one coordinated team.
Multidisciplinary Expertise
Multiple technical capabilities under one engineering partner — reducing coordination complexity and creating a more connected project workflow.
Digital-First Workflows
Technology-driven processes for modeling, coordination, analysis, documentation and project delivery.
Technical Accuracy
Structured review and quality processes across engineering and digital deliverables.
Scalable Resources
Flexible technical teams that can support individual requirements or larger project workloads.
Global Project Support
Experience supporting projects and clients across multiple international markets.
End-to-End Perspective
Capabilities spanning survey, design, engineering, detailing, documentation, construction support and quality.
Let's Engineer What’s Next.
Have a project that requires multidisciplinary engineering, digital construction expertise, or specialized technical support?
Bring us your requirements. We'll bring together the right people, technology, and expertise to move your project forward.
DISCUSS YOUR PROJECT