Atlanta's #1 Partner in Stormwater
Underground Detention System
Invisible Stormwater Management

Underground Detention System

Underground detention system installation using industry-leading StormTech and Brentwood systems. The perfect solution when surface space is at a premium.

Why Underground

The Smart Choice for Space-Constrained Sites

Maximize Land Use

Eliminate the need for surface ponds, freeing up valuable land for development or amenities.

Enhanced Aesthetics

Underground systems are invisible, allowing for better site design and landscaping options.

Development Flexibility

Build parking lots, sports fields, or other structures directly above the detention system.

Reduced Maintenance

No mowing, dredging, or algae control. Underground systems require minimal ongoing maintenance.

The Technology

How Underground Detention Works

Underground detention chambers are modular systems that create large voids beneath the ground surface. Stormwater flows into these chambers during rain events and is slowly released to prevent downstream flooding.

The chambers are surrounded by stone and wrapped in geotextile fabric. This allows water to infiltrate into the surrounding soil if desired, or the system can be lined for pure detention with no infiltration.

Receives stormwater from surface inlets
Stores water in underground chambers
Releases water at controlled rate
Returns water to sub soil or detains for controlled release
Supports vehicular traffic above
Underground chamber installation
Pipe connections
Installation equipment
Why Choose SCA

Our Underground Storage Expertise

Space Efficient

Underground systems allow you to use valuable surface space for parking, landscaping, or buildings.

Proven Systems

We install industry-leading products from StormTech and Brentwood with proven performance records.

Expert Installation

Our crews are trained and experienced in proper underground chamber installation techniques.

Full Compliance

All systems are designed and installed to meet local stormwater management requirements.

Maintenance

Ongoing maintenance services to keep your underground systems performing at peak efficiency year after year.

Complete Service

From design coordination to final inspection, we handle every aspect of your project.

Industry Leaders

Systems We Install

StormTech

Industry-leading modular underground stormwater chambers with proven performance across thousands of installations nationwide.

  • Modular design
  • High storage capacity
  • Easy inspection access
  • Heavy traffic rated

Brentwood

Innovative stormwater chamber systems designed for efficient installation and long-term durability.

  • Lightweight construction
  • Quick installation
  • Excellent structural strength
  • Cost-effective solution

ADS (Advanced Drainage Systems)

A leading provider of stormwater management and detention solutions with a comprehensive product line for underground storage.

  • Wide product range
  • Proven track record
  • Engineering support
  • Nationwide availability

Cultec

Manufacturer of high-performance stormwater chambers and separators for underground detention and retention applications.

  • Contactor & Recharger systems
  • High storage volume
  • Efficient design
  • Easy maintenance access
Maintenance Services

Systems We Maintain

Chamber Inspections
Sediment Removal
Pipe Flushing
Inlet & Outlet Cleaning
Structural Assessments
Filter Maintenance
System Performance Testing
Debris Removal
Video Pipe Inspection
Preventative Maintenance Plans
Emergency Repairs
Compliance Reporting

How can we help with your underground detention system?

Let's discuss whether an underground storage system is right for your project. Contact us for a consultation and learn about your options.

Get Consultation(470) 630-0015
12+ Years
Since 2012
24-48 Hours
Response Time
Guaranteed
Licensed & Insured