About Company

Ultimus Engineering is a Plano-based engineering firm that delivers MEP, structural, aquatics, and construction engineering services alongside product development, design and drafting, and engineering analysis. The company emphasizes sustainability and energy efficiency while focusing on fast project turnaround, first-time approvals, budget-conscious delivery, and long-term client relationships. Ultimus Engineering provides PE-certified structural analysis for remodels and new builds and tailored aquatics designs for private and public pools, combining practical engineering expertise with business-focused leadership under Owner Stacie McCaulley and Daniel McCaulley, P.E., Director of Engineering, to build better communities through quality, compliance, and customer satisfaction.

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