Stormwater Drainage Design & Installation in Darien, CT

At CT Stormwater Authority, we provide superior solutions for stormwater drainage design and installation to remove and reroute excess stormwater. We’re proud to be Connecticut’s leading drainage provider and a CULTEC drainage system-certified installer and maintenance specialist.

We specialize in residential or commercial drainage system design and installation in Darien. Our drainage inspection will assess your current system’s ability to move excess water and prevent flooding or water damage. For assistance in Darien, call the skilled professionals at CT Stormwater Authority at 203-884-0307 or contact us for a free estimate.

Why CT Stormwater For Drainage Design and Installation in Darien?

Stormwater drainage systems collect and divert rainwater away from properties or roadways, and CT Stormwater Authority is the leading drainage system installation or repair specialist in Darien and Southern Connecticut. Our systems perform the following:

Reduce flooding: Reduce water-damage risks, increase safety, and protect flood-prone areas throughout your property.
Protect water quality: Stormwater runoff can carry pollutants such as oil, chemicals, and debris into waterways. By collecting and filtering stormwater runoff, drainage systems help protect water quality and promote a healthier environment.
Improve public health: Reduce standing water, decrease mosquitoes and other pests to prevent the spread of various illnesses.
Save restoration costs: Effective stormwater drainage helps you avoid unnecessary repairs and cleanup costs.
Reduce erosion: Preserve valuable topsoil and habitat damage. Diverting and filtering stormwater runoff reduces soil erosion and environmental harm.

Trust CT Stormwater Authority For Superior Drainage in Darien, CT

Need a dependable, superior stormwater drainage system for your home or business in Darien? Does your current system need upgrading or maintenance? Rely on the experts at Connecticut Stormwater Authority. Our certified, skilled team delivers the results, service and satisfaction you expect. For a free, no-obligation estimate, call us today at 203-884-0307 or contact us online book an appointment with a CT Stormwater team member.

Our customers love us!

Customer Reviews from Darien ( 5 out of 12 reviews )

Nicole Blackman

★★★★★ 5/5

Completed Jobs from Darien

Catch Basin Rebuild – Darien CT

CT Stormwater inspected the unit and found the foundation and frame work of this catch basin was faulty and needed replacement. CT Stormwater replaced the whole catch basin and installed a commercial heavy duty catch basin & steel grate to support the buildings on going traffic.

Darien, CT Catch Basin Cleaning

Regain Control of Your Property’s Drainage! Witness the Miraculous Transformation! Experience the power of our professional catch basin cleaning service as we eliminate the tree branches and leaves causing property flooding. Say goodbye to water damage and hello to effective stormwater management. Trust our expert team to restore tranquility. Book us Today!

Yard Drainage System Darien

We remedied the issue by laying footing drains and guiding the stormwater down hill to to our CULTEC chambers, which will let the stormwater slowly infuse into the soil.