Southern Drainage Systems

From the moment you hire us, you can be confident in knowing that you will receive a up to a 7 year guarantee for your Drainage System design & installation. Your Drainage Systems will be designed to last over 20 years. Retaining Walls are designed to last over 50 years and you will receive a 10 year guarantee.

• Drainage systems service including design and installation of French drains, catch basin systems, combination underdrain and catch basins, channel drains and swales.
• Residential and small commercial projects
• Erosion Control
• Retaining wall design and construction
• Underground pipe replacement
• Engineered drawings – upon request
• The owner will meet with you on site and discuss in detail your drainage or erosion concerns.
• Written guarantee
• Owner on every project
• List of similar projects and references – upon request

Projects requiring a General Contractors License: We work with Emerald Contractors, owner John Marzulli, Certified General Contractor License # CGC008986
You can be confident knowing that over the past 20 years we have designed and installed thousands of feet of drainage systems and retaining walls that still work perfectly today.

Southern Drainage Systems provides service in Pinellas County: Tarpon Springs, Palm Harbor, Ozona, East Lake area, Safety Harbor, Largo, Seminole, Bellaire, Bellaire Bch, St. Pete. In Hillsborough County we serve Odessa, Carrollwood, Lutz, Land O Lakes and surrounding areas. In Pasco County, and Hudson, Spring Hill, Brooksville, Shady Hills. We also service select areas outside our normal work area.