BIM Services In USA - CHAC United Technologies Pvt. Ltd.

Precision in Every Detail. Strength in Every Structure.

Steel Detailing and BIM Services

CHAC United Technologies Pvt. Ltd. | Steel Detailing & BIM Experts

CHAC United Technologies Pvt. Ltd. is a Startup India-recognized company and a fully integrated engineering firm specializing in Steel Detailing, BIM Services, and advanced structural solutions across India and the USA.

Powered by industry-leading tools like Tekla Structures, we deliver fabrication-ready and erection-optimized detailing for structural and miscellaneous steel projects. Our expertise spans from large-scale industrial frameworks to highly complex custom components – ensuring precision, clarity, and efficiency at every stage.

What sets us apart is our seamless integration of 3D laser scanning with detailing services – enabling unmatched accuracy in renovation and retrofit projects where field conditions demand absolute precision.

We are also proud to collaborate with Geo Designs and Research Pvt. Ltd., strengthening our capabilities in engineering innovation, research-driven solutions, and high-performance project execution.

With a strong foundation in technology, a skilled team, and a commitment to excellence, CHAC United serves as a trusted partner to engineering firms, fabricators, and contractors worldwide.

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Tools That Drive Our Precision

At CHAC United, we rely on world-class software tools that ensure accuracy, efficiency, and innovation in every project. These technologies empower our team to deliver precise detailing, seamless collaboration, and unmatched structural solutions.

Partner with CHAC United – Your BIM Backbone in the USA

Whether you’re expanding a healthcare facility in California, designing a high-rise in Chicago, or retrofitting a warehouse in Texas, we’re equipped to be your remote BIM production team.

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Our Core Values

Built on Trust. Powered by Precision. Driven by Purpose.

Precision

We believe in delivering work that’s accurate, reliable, and ready for execution. Every model, drawing, and detail is crafted with exactness to eliminate errors and ensure seamless project performance.

Accountability

We take full responsibility for our commitments. From timelines to technical output, we deliver what we promise - with complete transparency, ownership, and reliability at every stage.

Innovation

We continuously adapt to evolving technologies and industry practices. By leveraging advanced tools and smarter workflows, we ensure future-ready solutions for every client and project.

Collaboration

We treat every project as a team effort. Open communication, shared knowledge, and coordinated execution are the keys to building strong partnerships and delivering successful outcomes.

Excellence

Quality is not an act - it’s a habit. We strive for excellence in every detail, ensuring our clients receive top-tier service, consistent accuracy, and lasting results on every engagement.

Adaptability

No two projects are the same. Our team is agile, responsive, and equipped to tailor solutions based on the specific goals, challenges, and scale of every unique project.

Our Mission

Our mission is to deliver world-class engineering solutions driven by precision, innovation, and integrity. We empower clients across India, the USA, and global markets with advanced Steel Detailing, BIM, and civil engineering services, ensuring accuracy, efficiency, and cost-effectiveness at every stage of the project lifecycle while building long-term partnerships.

Our Vision

Our vision is to become a globally trusted leader in Steel Detailing, BIM, 3D design, and laser scanning services by transforming detailing into a strategic advantage. Through continuous innovation, advanced technology, and a commitment to quality, we aim to help clients build smarter, faster, and more efficiently across every stage of the construction lifecycle worldwide.

Powered by Precision, Across Industries

We deliver expert solutions across diverse sectors – from commercial buildings to petrochemical plants – ensuring accuracy, efficiency, and seamless execution.

Oil And Gas

We support complex industrial projects with precise detailing and BIM coordination that enhances safety, reliability, and compliance with global engineering standards.

Healthcare & Institutional

From hospitals to educational campuses, our services ensure code-compliant designs, optimal space planning, and accurate documentation for fast-tracked approvals and seamless execution.

Power & Energy Projects

We contribute to the development of energy infrastructure - thermal, renewable, and transmission - with detailed engineering drawings and clash-free BIM models that support sustainability and resilience.

Transportation & Logistics Hubs

Whether airports, metro systems, or logistic terminals, we offer modeling and drafting services that support large-scale infrastructure development with a focus on coordination and timely delivery.

Residential & Commercial

We bring design concepts to life with 2D/3D drafting, MTOs, and BIM models that ensure smooth collaboration between stakeholders, cost control, and construction readiness.

Industrial & Manufacturing

Our expertise in structural detailing and steel modeling helps create robust, efficient facilities that support high-performance production environments and future scalability.

Proven Excellence in Every Project

With a strong portfolio and a dedicated team, we’ve successfully delivered high-precision BIM and drafting solutions across industries. Our numbers reflect the trust, performance.

Successful BIM & Drafting Projects

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Steel Structures Detailed

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Expert Engineers & Drafters

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Satisfied Global Clients

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Request a Free Estimate

Whether you’re in the planning phase or ready to begin, we provide transparent, no-obligation estimates for all types of structural and detailing work.