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Meet The Owner

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Michael "Sean" Connolly

Michael "Sean" Connolly is licensed as a South Carolina Residential Builder and General Contractor.

  •   Over 30 years experience serving the Lowcountry.

  •   Familiar and in Good Standing with the Historic Preservation Society and Board of   Architectural Review.  

  •   EPA Lead Supervisor

  •   EPA Universal Technician

  •   Hydrostop Certified

  •   Swing Stage Safety Certified

  •   Qualified for clearance as a government contractor

  •   Recipient of the Best of "$25,000 or under Bathroom Remodels" Prism Award in 2003.

  • ​  Featured Bathroom in Charleston Home + Design​

  •   CRAFTSMANSHIP MOTTO: Timelines and deadlines are very important to us, however we will not sacrifice quality to meet them.  If we do exceed a timeline, short term disappointments will be rewarded with long term satisfaction on a job well done.  


Hi, my name is Sean Connolly, owner of MSC Construction, LLC.  I am a native Charlestonian and reside in the Hanahan area with my family.  My wife, of 20 plus years, and I have four daughters and we became grandparents to a count of five grandchildren in 2019.  They are my greatest successes.  The highest honor I have achieved was "World's Greatest Dad", awarded in June of 2011.  My commitment to my family is equaled to my commitment to integrity and quality in my career. 

I wake up each morning, excited to provide excellent service to my customers. I am a hands-on owner, providing leadership, expert knowledge and quality control throughout every step of each project.  What separates me from my competitors, is that I started in this field as a service technician and quickly worked my way to management, learning all the fundamentals of the construction industry. I look at my jack of all trades experience as an asset that provides me with the ability to problem solve from a bottom-up perspective rather than top-down. I use actual experience rather than "positional leadership". Having this experience also allows me the ability to employ the right tradesmen or technician for our services. I look forward to working with you on your next project.

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