Sanitary Sewer Main Construction

If we were to identify a specialty, it would undoubtedly be sanitary sewer installation. Park Construction of NC has successfully installed a wide range of sewer systems in various sizes, materials, and configurations. Our experience spans both gravity sewer and force main sewer lines, ranging from 4” to 96” in diameter, as well as a diverse array of manhole structures. Installing sewer lines that stretch over 5 miles and reach depths exceeding 30 feet is no easy task, but Park Construction of NC has mastered this process through 30 years in the industry.

Our extensive capabilities include:

• Manholes up to 12’ in diameter and 50’ in depth
• Pipelines up to 96” in diameter and 50’ in depth
• Precast concrete, polymer concrete, and fiberglass manholes
• Siphon structures, vortex drop structures, and five-sided polymer junction boxes
• Slide gates
• Pump stations
• Major and minor river and stream crossings
• Wetland crossings
• Cured-in-place pipelines
• Horizontal directional drilling
• Bore & jacks
• Micro-tunnels
• Manhole coatings and rehabilitation
• Emergency repairs