Our Site/Civil design group has extensive experience in development of projects for a variety of clients, from due diligence and analysis to engineering and design services. SEPI’s staff includes LEED-accredited professionals who specialize in implementing sustainable design aspects into our projects. Our site development team employs AutoDesk Civil 3D professional design software. We recognize the importance of providing quality service on schedule and on budget, and our experience and team approach make this possible.
SEPI is currently under contract to provide engineering and design services, regulatory compliance, construction documentation, bid services, and construction phase services for the Lift Station #5 Improvement project.View Project
SEPI was responsible for the design, permitting, and construction of a 750,000 gallon elevated water storage tank for the Town of Leland.View Project
For the Carolina Beach Marina project, Phase 1 is intended to address damage from Hurricane Matthew. Phase 2 and 3 will provide other improvements.View Project
SEPI is providing surveying; entitlements and permitting; stormwater management design; storm drainage design; erosion control design; water and sewer layout and design, and construction administration.View Project
SEPI is providing professional services to develop plans and specifications for the construction of paved multi-use path from 6th Street to Dow Road along Cape Fear Boulevard in Wilmington, NC.View Project
SEPI was contracted by Carolina Beach, NC to provide surveying, engineering, and environmental services to develop plans and specifications for the construction of a paved multi-use path.View Project
SEPI is responsible for an approximately 3,400-foot pedestrian sidewalk extension, which will connect existing sidewalks in the area.View Project