2024 Corporate Centre Dr., Ste. 102
Myrtle Beach, SC 29577


It’s what you don’t see that shows Castles Engineering are true engineering geniuses. By that , I mean the drainage at Fantasy Harbour. You don’t see the standing water or the run-off problems in our development that are in other developments in Myrtle Beach. Robert’s planning and trouble-shooting is working. When your engineers are doing their job, you don’t have those drainage problems. I was very satisfied with Castles Engineering and have recommended Robert and his staff for other projects. Under Robert’s leadership, CE does a timely, professional job. This company does what they say they’ll do and that’s a key factor in selecting an engineering firm for land development needs. ”

- David Bishop, President, WCI Management Group.

Burroughs Brothers Properties, Inc. has enjoyed a longstanding professional relationship with Castles Engineering. Through the years, we have entrusted CE with our most valuable projects, including Captains Cove, Windjammer Village, Inlet Oaks, University Plaza, Commerce Business Park, Inlet Row, as well as assisting with Carolina Builders, Incorporated.

Robert Castles and his experienced staff have proven themselves repeatedly by overcoming anticipated, as well as unforeseen, project hurdles. Howard and I couldn’t have developed our properties without Castles Engineering.”

- Egerton Burroughs, Burroughs Brothers Properties, Inc.

"When we were looking for a Civil Engineering and Land Surveying firm in South Carolina, we wanted a firm that would work hard to meet our timelines and deliver on their promises. We selected Castles Engineering for our Woodland Valley project, and we were glad we did. In a 10-month period, Castles Engineering took our ideas and produced master plans, development plans, obtained all necessary permits and recorded plats for our 300+ acre, single-family development. This unique development has been well received and the team is very excited to see this beautiful piece of property transformed into a Low-Country haven. Castles stayed committed to our schedule, responded quickly to our needs and performed to the excellent standards that our development team has instilled in all our projects.”

- Michael Hettleman, Carolina Development Company, LLC

"Castles' commitment to excellence in customer servivce is exemplified in its use of the latest technology and their goal to design cost effective stormwater systems that meet all current regulations."

- Mark Gram, Vice President of Mall Projects, CBL & Associates of Chattanooga, Tennessee.