Services
AVIATION
Our expertise and knowledge of aviation master planning, survey methods, and aviation program implementation will take your project to new heights.
BRIDGE DESIGN
We offer new bridge design solutions, as well as repair design services. Our portfolio of bridge design projects showcases our ability and common sense approach.
CONSTRUCTION ENGINEERING AND INSPECTION (CEI)
Our CE&I team performs all necessary inspections, quality assurance, and field testing.
CONSTRUCTION MANAGEMENT
As a construction manager, we act and participate as the owner’s representative. We make certain projects are completed on time and under budget.
ENVIRONMENTAL SERVICES
South Carolina is rich with natural and cultural resources. Our environmental team is prepared to handle all aspects of an environmental project.
FORENSIC ENGINEERING
We have years of experience providing our clients with engineering case opinions, cost to cure, depositions, mediation, and trial testimony.
INTELLIGENT TRANSPORTATION SYSTEMS (ITS) SERVICES
Our team is equipped to provide ITS services for any size project. We have completed numerous work zone traffic controls for major roadway projects.
LAND PLANNING & SITE DESIGN
We understand our clients vision. Dennis Corporation can assist you through every stage of the development process. Our dedication keeps projects moving forward.
MATERIAL TESTING
Our knowledgeable inspections staff are experienced in providing quality testing services. We have the ability to conduct all required project inspections and our professional materials testing employees are all certified through SCDOT.
RESIDENTIAL & COMMERCIAL BUILDING INSPECTIONS
Our building inspection team is certified and trained to perform Chapter 1 and Chapter 17 inspections.
SPECIAL INSPECTIONS
Our Special Inspections division has worked with a variety of educational, governmental, commercial, and residential projects. Our services cover the inspections of additions, renovations, and new construction projects.
STRUCTURAL ENGINEERING
We have designed many unique structural engineering projects. Our creative team of engineers utilize the latest design software to make our clients dream a reality.
TRAFFIC ENGINEERING
Our engineers have provided traffic engineering services all over South Carolina. Our team uses the latest technology in traffic analysis to assist our clients.
TRANSPORTATION ENGINEERING
All transportation projects are carefully managed to maintain client scheduling and budget needs.
WATER & SEWER INFRASTRUCTURE DESIGN
Functioning water and sewer systems are vital to any community and essential to economic growth and development.
WATER RESOURCES
Dennis Corporation personnel are able to model storm events from large watershed areas and drainage basins down to closed systems conveying stormwater through detention/retention facilities.
VIBRATION MONITORING
Dennis Corporation provides clients with a broad range of acoustic and seismic consulting services.