A1 Sewer Logo
Industrial & B2B Drain Solutions

Commercial Drainage Systems

Heavy-duty storm water management designed to protect your business property and structural foundation.

Serving Fort Wayne for Over 60 YearsFully Licensed, Bonded & Certified

Drain Problems Shut Businesses Down

A commercial drainage system has one job to do: move water efficiently. When it fails, water backs up where it shouldn't. Puddles turn into structural damage, bad odors, massive cleanup costs, and frustrated tenants. A1 Sewer Service provides robust, commercial-grade drainage installations to solve complex stormwater issues instantly.

We Install & Service:

  • Heavy-Duty Catch Basins
  • Commercial Trench Drains
  • High-Capacity Perimeter Drains
  • Parking Lot Storm Sewers
  • Basement Waterproofing Trenches
  • Custom Yard Drainage Systems
Flooded commercial parking area and yard

Parking Lot & Basin Drainage

During heavy storms, large commercial roof areas and parking lots collect massive volumes of water. If your catch basins or storm sewer connections are damaged, flooding occurs instantly.

Our Basin & Storm Sewer Solutions:

  • Deep excavation and installation of concrete catch basins.
  • Connection using schedule-40 PVC drainage trunks.
  • Rapid channeling of surface runoff away from structural foundations.
Commercial perimeter drainage installation

Commercial Perimeter Drains

High water tables can seep through basement floors and elevator shafts on commercial properties. To protect your assets, we install high-capacity perimeter drains designed to actively intercept subsurface water.

Why Our Systems Work:

  • We use commercial-grade materials for massive gravel channels.
  • Deep trenching ensures we drop the hydrostatic pressure around your structure.
  • Stops water long before it penetrates concrete walls.

Why Choose A1 Sewer Service?

60+ Years of Experience

We have successfully designed and installed complex drainage solutions for industrial properties across Northeast Indiana.

Licensed & Bonded

Our crews are fully certified and insured to handle heavy excavation and large-scale commercial property modifications.

Minimal Disruption

We use steel plating and off-peak scheduling to keep driveways open and minimize downtime for your staff.

Upfront Pricing

No hidden fees or surprise charges. We diagnose your water runoff issues and provide transparent pricing before trenching begins.

Industrial Solutions

Storm Water Management Systems

Catch Basins

Heavy iron-grated concrete basins designed to capture debris and high stormwater flows from asphalt parking areas and commercial landscaping.

Commercial Trench Drains

Continuous surface grates cut into loading docks, warehouse entries, and parking entrances to halt sweeping sheets of surface water.

Yard Drainage Systems

Targeted drainage and pipe routing designed to pull standing water off your landscaping and route it away from your foundation entirely.

Frequently Asked Questions

Why do commercial drainage systems fail?
Commercial systems typically fail due to accumulated debris, tree root intrusion, soil shifting, or because the system was undersized for the property's runoff volume. Regular inspections and catch basin cleanings are key to preventing sudden backups.
How do you handle water runoff in large commercial parking lots?
We maintain, design, and install heavy-duty parking lot catch basins and commercial channel drains flush with the pavement. These capture sheet flow stormwater and direct it safely into underground municipal mainlines or retention areas.
Will installing drainage disrupt my business operations?
We understand that down-time means lost revenue. We plan our commercial excavation and installation phases carefully, utilizing steel plating to keep driveways open, or schedule heavy trenching during off-peak hours to minimize disruption to your clients and staff.
Zero Business Downtime

Protect Your Business Infrastructure

Stop struggling with pooling stormwater. Call our commercial drainage specialists today.

Call (260) 492-2464
Local Dispatch Center

Schedule Sewer & Drain Service

Fill out the form below for fast, reliable scheduling. For immediate emergency service, call us directly at (260) 492-2464.

Call NowSchedule