Engineering Services, Environmental Services, Geotechnical Drilling, & Soil Testing Services


DEC Engineering, Inc. & Earthworks Geotechnical, Inc. provides Civil Engineering Services, Environmental Consultation, Geotechnical Drilling, & Soil Testing in Florida, Georgia, Alabama and South Carolina. Our base of operations is located at 2467 Centerville Road Tallahassee, Florida 32308.

Our services include Building Plans, Structural Design, Special Foundations, Building Repair/Renovation, Plumbing Designs, Project Feasibility Studies, Electrical Designs, On-Site Septic System Design, Wind Load Analysis, Piling Risers, Retaining Walls, Stormwater Mitigation Design, Foundation Repair, Site Plans, Site Inspections, State, Local and Federal Permitting, Mechanical Design, Flood Letters, Environmental Phase I & II (ESA), Organic Content Tests, Sieve Analyses, Nuclear Tests, Soil Borings, Environmental Drilling & Sampling, Double Ring Infiltrometer, Proctors, Atterburg Limits, Standard Penetrations, Compaction (Density) Tests, Dynamic Cone Penetrations, Level 3 Septic Soil Surveys.