Terra Nova Engineering & Design LLC is a full-service structural engineering firm based in Ontario, California. We specialize in providing innovative, cost-effective, and code-compliant structural solutions for a diverse range of projects across the Inland Empire and greater Southern California.

Founded by Muqtasid Mahbub, PE, our firm brings over a decade of technical expertise to every project. We bridge the gap between complex engineering requirements and practical construction, ensuring that every design is not only safe and sustainable but also optimized for efficiency.

Our Core Services:

Residential Design: New Construction, Custom homes, ADUs, Major Remodels, Additions, and multi-family residential building developments.

Commercial & Industrial: Tenant improvements, warehouse retrofits, and steel/concrete structures.

Shear Wall & Lateral Analysis: Specialized seismic design tailored to California’s rigorous building standards.

Submittal Support: Professional reports and stamped drawings for city building department approvals.

At Terra Nova, we are committed to Engineering that holds up - on paper and in the field.

Terra Nova Engineering & Design

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Terra Nova Engineering & Design

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