• Rooftop

    A view from the top of the Greenburg-Traurig Law Office building. Melvin Engineering provided Special "Threshold" Inspection.

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    Recreation Projects add to the experience of residents and visitors

  • GC1

    Civil and Structural design of the World's Largest wood pellet manufacturing company

  • Family Dollar w Logo

    Family Dollar. The first tenant of the Jackson County/Marianna Distribution Center

David H. Melvin, Inc. Consulting Engineers


David H. Melvin, Inc., (Melvin Engineering), is a full service engineering firm, provides a broad spectrum of design and consulting services to clients throughout Northwest Florida. Our 27 member team is comprised of professional engineers, landscape architects, planners, designers, and technicians who possess the skills and abilities to meet design and project challenges. Since 1989, Melvin Engineering has applied experience and knowledge to help clients realize their objectives beginning with innovative concepts through final construction and close-out. With offices in Marianna and Tallahassee, staff is readily available to begin working with you and will provide proficiency in design, responsibility in finance and budget, and on-time service delivery.  We invite you to explore our services in the disciplines of Transportation, Structural Design, Water/Wastewater Systems, Environmental Assessment & Evaluation, Civil Design, Landscape Architecture, Planning, Land Development, Grants Administration, Construction Inspection, and Contract Management.  

Marianna Office

4428 Lafayette Street

Marianna FL  32448

Office:  850-482-3045  Fax:  850 482 3957

Driving Directions


Tallahassee Office

2541-1 Barrington Circle

Tallahassee FL  32308

Office:  850-671-7221  Fax:  850 671-7223

Driving Directions