Sanitary Sewer System Installation Atlanta
Complete, Compliant, Construction-Ready Sewer Solutions
At Earth Development, we don’t just install sewer lines; we produce long-term performance. We tailor our turnkey sanitary sewer system installations for commercial, industrial, and mixed-use developments across Metro Atlanta. Whether you’re building a 5-acre business park or a 60-acre mixed-use site, we deliver the precise underground infrastructure needed to ensure seamless inspections, efficient flow, and worry-free connections.
From gravity sewers and forced mains to lift stations and manholes, Earth Development self-performs every phase with GPS-guided precision, safety-first protocols, and decades of experience.
Gravity Sewer Systems
A gravity sewer is the backbone of most site sewer designs. Our team utilizes real-time grade control technology to ensure precise slopes that maintain efficient flow and meet rigorous inspection standards.
Our gravity sewer capabilities include:
- Installation of mainline and lateral piping (all sizes and materials)
- Laser-level alignment and slope verification
- Bedding and backfill per ASTM and local municipality specs
- Connection of laterals to buildings and utilities
- Video inspections and air/mandrel testing for system integrity
Why it matters:
Poorly graded systems lead to backups and costly rework. With Earth Development, you get a verified, quality-tested installation from the start.
Pressurized Forced Mainline Sewer Systems
When gravity can’t do the job, Earth Development installs pressurized forced main systems that deliver reliable performance under pressure.
Our pressurized sewer services include:
- HDPE, PVC, or ductile iron piping installation
- Fusion welding, slip, or mechanical jointing for leak-free lines, or mechanical jointing for leak-free lines
- Pressure testing to meet system design requirements
- Integration with lift stations and treatment connections
We install forced mains with the same precision as gravity lines, using GPS equipment, laser alignment, and safety protocols to navigate congested or sensitive utility corridors.
Sewer Lift Stations
For sites requiring elevation changes in the sewer system, Earth Development installs lift stations that keep things flowing smoothly.
Lift station installation includes:
- Wet well construction and pump station setup
- Pumps with telemetry, backup power, and control panels
- Force main tie-ins and backflow prevention systems
- Grading and drainage around the station
- Full startup and commissioning
Why general contractors and developers trust us:
Our lift stations are installed with zero-interruption flow transitions between components, ensuring your project stays on schedule and meets all code requirements.
Sewer Manholes
Sewer manholes are critical access points in any underground system. Earth Development installs them with tight tolerances and long-term stability in mind.
Our manhole work includes:
- Precast and cast-in-place manhole installation
- Base, riser, cone, and frame/lid alignment
- Watertight sealing and vacuum testing
- Adjustment of rings and covers for final grading and paving for smooth finish results
Built to last:
Earth Development installs each manhole to meet local municipal standards, with GPS verification for as-built documentation and inspection readiness.
Atlanta’s Sewer System Installation Experts
From trench to treatment, Earth Development delivers turnkey sewer system solutions that perform without headaches, surprises, or do-overs. With over 40 years of experience, a zero-incident safety culture, and a fully self-performing team, we complete your underground infrastructure right the first time.