Welcome to Hassig Engineering Inc - a Structural Engineering Company in Mount Pleasant

Hassig Engineering Inc. is a small localized professional engineering company, specializing in structural design and building certification.  The principle, Angelo Hassig, is a licensed Professional Engineer in both South Carolina and Georgia.  He first started offering his services for this type of work after Hurricane Hugo in 1989.  Contract employees are also available for drafting support and field inspection services.  The company was incorporated in April of 2000.  The latest structural design software and techniques are used.  A complete design approach incorporating seismic and wind load analysis is utilized.  We will then review the plans with the builder or owner and recommend cost saving construction alternatives. We can work with stock plans, or develop a complete set of house plans, including site layout and elevations in AutoCAD. Projects range from simple porch additions, to custom homes in access of 8,000 square feet.

 Our high-quality work and many years of experience have earned us an excellent reputation and a loyal customer base.  Browse this website to find out more about our work and what we can do for you.

If you are interested in a project proposal, we would be pleased to set up a meeting with you in your office or at the project site. Just contact us at 843-532-7344 or angelohassig@comcast.net

Current Projects

New Residential Projects

We are currently working on several Beach homes on both the Isle of Palms and Kiawah Island.  We also recently completed several major renovations in historic Mt. Pleasant and Charleston.











Our Team

We are very proud that our core team has remained unchanged for many years. It is this continuity that allows us to consistently provide high-quality work. Take a look behind the scenes and get to know the leaders of Hassig Engineering Inc.

Click here to learn more about our team