Contact Us Company Info S4 Mechanical, LLC 53 Saint Charles Place Cottageville, SC 29483 Ph: 843-714-7559 Fax: 843-795-4280 License#: NC 20196 | SC 117595 Contact Form Please enable JavaScript in your browser to complete this form.Please enable JavaScript in your browser to complete this form.What type of industry? *SelectHospitalityHealthcareReal EstateRetailManufacturingOtherName *FirstLastPhone *Email *Comment or MessageSubmit