CIVIL

Site Development and Civil Engineering

We have the technical expertise to deliver integrated Civil, Geotechnical and Environmental Engineering projects.

Civil engineering and site permitting are critical for the success of development projects. Here at CATLIN, we are very familiar with the regulatory requirements for civil/site development and will work with you to develop a site layout that meets your specific functional, aesthetic, and environmental goals, and expedites construction.

Planning - Studies / Reports

Site Design

Water & Wastewater Design

Stormwater Management

Development Permitting

Construction Administration

Other

Photos

Planning – Studies / Reports

Property Due Diligence
Site Investigation Reports
Utility Extension Requests
Zoning Applications
Land Subdivision
Cost Estimating

Site Design

Site Grading and Drainage Design
Site Utility Design
Site Paving Design
Sidewalks/Parking/ADA
Stormwater Detention Ponds/BMPs
Erosion Control Design

Water and Wastewater Design

Water Distribution Systems
Wastewater Collection Systems
Utility Rehabilitation Projects
Well and Wellfield Design

Stormwater Management

Phase I & II NPDES Permit Support
Hydraulics and Hydrology
Stormwater Detention/Retention
Watershed Studies

Development Permitting

Site Development Permits
NCDEQ Permits – Stormwater, Erosion Control, Water, Sewer, Wetlands and Streams 401 Water Quality, CAMA, etc.
SCDHEC Permits - CZC, NPDES, Construction, Water, Wastewater, etc.
Department of Transportation – Driveway, Encroachment, Turn Lanes, etc.
US Army Corps of Engineers
Construction Document Permitting
Final Certifications