St. Mary’s Septic Services
Southern Shore Septic – somdsvcs.com | St. Mary’s County, MD
Reliable, licensed septic pumping, inspection, and repair for homeowners and businesses throughout St. Mary’s County, MD.
Trust Badges / Tagline Bar
• Licensed & Insured in Maryland
• Family-Owned & Operated
• Emergency Same-Day Service
• Serving Southern MD Since 2003
About Our St. Mary’s Team
Local Experts for Every Septic Need
Southern Shore Septic has proudly served St. Mary’s County residents and businesses for over two decades. Our local team understands the unique soil conditions, regulations, and terrain of Southern Maryland — from the tidal shores of the Potomac and Patuxent rivers to the rural farmlands of Leonardtown, California, and Lexington Park.
Whether you need a routine pump-out to keep your system healthy, a comprehensive inspection before a home sale, or an emergency repair that can’t wait, our licensed technicians arrive equipped and ready. We work on all septic system types: conventional gravity systems, mound systems, engineered nitrogen-reducing systems (ENR), and aerobic treatment units (ATUs) — all common throughout the Chesapeake watershed area.
Every job we complete in St. Mary’s County is performed in compliance with Maryland Department of the Environment (MDE) and St. Mary’s County Health Department standards. We pull the permits, handle the paperwork, and give you a clear, honest assessment of your system — with no surprise fees.
“Southern Shore Septic came out the same morning I called — on a Saturday. The tech explained everything clearly, pumped the tank, and we were back to normal before noon. Couldn’t ask for better service in St. Mary’s.”
— Homeowner, Leonardtown, MD
Our St. Mary's Septic County Services
Full-Service Septic Solutions
From routine maintenance to complex repairs, Southern Shore Septic handles every aspect of your septic system so you never have to call multiple companies.
Septic Tank Pumping
Scheduled and emergency pump-outs for residential and commercial tanks of all sizes. Recommended every 3–5 years to prevent backups and system failure.
Inspections & Certifications
Pre-sale inspections, lender-required certifications, and routine system evaluations. We provide written reports accepted by real estate agents and title companies throughout St. Mary’s County.
Repairs & Maintenance
Baffle replacement, riser installation, distribution box repair, and drain field troubleshooting. We diagnose the root cause and fix it right the first time.
ENR & ATU Service
Maintenance contracts and repairs for nitrogen-reducing and aerobic systems — required near the Chesapeake Bay Critical Area. We keep your system in compliance with MDE.
New System Installation
Site evaluation, perc testing coordination, permit assistance, and full installation of new septic systems for new construction and replacement systems.
Emergency Service
Sewage backup? System alarm? Our St. Mary’s team responds fast to protect your home and family. Call us any day for priority emergency scheduling.
Why Choose Us
The St. Mary’s County Difference
When you call Southern Shore Septic, you’re talking directly to the people who will show up at your property — not a call center. Our reputation in St. Mary’s County is built job by job, neighbor by neighbor.
• 20+ Years Serving Southern MD: Deep roots in the community. We know local codes, soil types, and what systems work here.
• 100% Licensed & Fully Insured: All work performed by Maryland-licensed septic technicians. Your property is protected.
• No Hidden Fees. Ever.: We quote the price before we start. What we say is what you pay — period.
• Same-Day Emergency Response: We prioritize backups and failures. Most emergency calls in St. Mary’s are handled same day.
Service Area / Coverage
Serving All of St. Mary’s County
Our trucks run throughout St. Mary’s County every day. If you’re in Southern Maryland, we’ve got you covered.
Towns & Communities Served:
Leonardtown · California · Lexington Park · Great Mills · Hollywood · Mechanicsville · Chaptico · Loveville · Tall Timbers · Ridge · Piney Point · St. George Island · Scotland · Bushwood
Ready to Schedule?
Call or request a quote online — we’ll get back to you fast. St. Mary’s County’s trusted septic team is standing by.
