Supporting Local Infrastructure with Proven Trenchless Technology

NuFlow Indy specializes in trenchless sewer and stormwater rehabilitation services for towns, cities, and counties across the state of Indiana. As a local provider with industry-leading UV lining equipment and structural liners capable of rehabilitating pipes up to 72” in diameter, we’re equipped to handle critical infrastructure projects efficiently and with precision.

If your municipality needs culvert repair, stormwater pipe lining, or trenchless sewer main repair in Indianapolis or the surrounding area, partner with the experts at NuFlow Indy.

Contact Us Today

If you have questions about your specific pipe problems, please contact us using the form below or call us at 317-777-6489 to talk about your options.

Why Our Systems Perform Differently

ENHANCED STRUCTURAL PERFORMANCE

Glass-reinforced liners deliver elevated stiffness and strength with optimized wall thickness compared to conventional felt systems.

PRESERVED HYDRAULIC CAPACITY

Efficient liner profiles maintain internal diameter and long-term flow performance.

CONTROLLED, LOW-EMISSION INSTALLATION

UV curing eliminates steam plumes, reduces odor, and provides fully documented QA/QC reporting with video-recorded cure verification.

MINIMIZED DISRUPTION

Our trenchless sewer main repair methods eliminate the need for open trench excavation, keeping traffic, sidewalks, and community services operational throughout the course of the project.

PRECISION-ENGINEERED SOLUTIONS

Every project we take on receives custom designs with thicknesses and curing protocols based on pipe conditions, flow data, and structural needs.

DATA-DRIVEN DOCUMENTATION

Our UV lining process includes real-time cure monitoring and post-installation reports that can be provided to the asset owner or engineer.

Minimal disruption

DEDICATED PROJECT MANAGEMENT

Each project we handle, whether it’s a sewer main line replacement, a large diameter pipe repair, or anything else, includes a dedicated PM to coordinate communication, scheduling, and execution from start to finish.

Municipal Rehabilitation Capabilities

Diameter & Profile

  • Up to 72″ diameter
  • Circular, oval, and box culvert configurations
  • Single UV pulls up to 1,000 LF

System Types

  • Gravity sewer
  • Storm sewer
  • Culverts
  • Force mains / pressure pipelines

Structural Design & Engineering

  • Designed for partially and fully deteriorated conditions
  • Manufacturer-supported structural calculations
  • Groundwater load considerations
  • Chemical- and temperature-resistant resin options

Pressure Applications

  • Pressure-rated liner designs available
  • Submittal packages for gravity and pressure systems

Quality Assurance & Documentation

  • Real-time UV cure monitoring
  • Video-recorded cure verification
  • Post-install CCTV inspection
  • Complete technical submittal packages upon request

Installation Environment

  • Confined space trained crews (OSHA 10 & 30 certified)
  • Urban and high-traffic corridors
  • Deep and remote access conditions

What We Service

See Our Trenchless Sewer Main Repair Services in Action

We use UV-cured glass-reinforced pipe (GRP) liners to deliver structural performance with rapid cure times, reducing community impact and environmental exposure. Our resin systems are engineered for longevity and high chemical resistance, ideal for both storm and sanitary environments.

Trenchless, or no-dig, sewer line repair is the modern solution to piping issues as it avoids the extensive excavation, disruption, and costs brought about by traditional methods. Our liners create long-lasting “pipes within pipes” and are cured in place, ensuring a clean and reliable piping solution that gets the job done.

Our team will inspect the sewer line in question CCTV inspection equipment, determining problem areas and how best to approach the repair. Following a written report and quote, we will prepare the line by cleaning it with a hydrojetter to clear out any debris. Once the space is clear, we’ll insert our flexible liner that will cover over any cracks and make your pipe good as new.

Serving Indiana Municipalities

As an Indiana-based company, we understand the challenges our communities face for municipal pipe lining. That’s why we respond quickly to project needs with localized support and expert insights. Whether you have a planned rehab or are in need of an emergency repair, our team is committed to providing responsive, reliable service.

Representative Project Experience

  • Community North Hospital
  • Butler University
  • City of Yorktown
  • Ingredion
  • BCM, LLC

Compliance & Funding Experience

Familiarity with INDOT specifications

  • BABAA-compliant materials available
  • Davis-Bacon wage familiarity
  • Experience supporting federally funded projects

Contact Us for Indianapolis Stormwater Pipe Lining and More

If you’re a municipal engineer, public works official, or general contractor managing underground infrastructure, let’s discuss how we can support your goals. We offer site assessments, camera inspections, and pre-project consultations to assist you in planning effectively. Reach out to our team today because we’re ready to help.

dave perry

Published on: 07/21/2025

Author: Dave Perry

Dave Perry founded NuFlow Indy in 2016. Prior to founding NuFlow, Dave was the founder and CEO of DP Mechanical, a commercial and residential plumbing and HVAC business. He is a licensed plumber with 30+ years of experience in industrial, commercial and residential plumbing.