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Durable Manhole & Sewer Rehabilitation Solutions
McNeil Technologies has been a leader in environmental infrastructure rehabilitation for over 30 years. Our patented Triplex Liner System provides permanent solutions for deteriorating manholes, pump stations, and culverts, combining advanced materials with innovative installation techniques. We partner with municipalities and contractors to deliver cost-effective, long-term rehabilitation while prioritizing environmental conservation. Our nationwide network of licensed installers ensures local expertise for every project. With a 20-year unconditional warranty and a proven track record of restoring tens of thousands of structures, we combine technical excellence with operational efficiency to address critical infrastructure challenges.

Our team of industry veterans brings decades of combined experience in environmental engineering and construction. We maintain rigorous quality standards through continuous process improvement and specialized training programs for our licensees. Our commitment to sustainability drives every decision, from material selection to project execution. We work closely with engineering firms and government agencies to develop customized solutions that meet evolving regulatory requirements. By integrating cutting-edge technology with practical field experience, we deliver reliable infrastructure rehabilitation that protects public health and the environment.
Services
Manhole Rehabilitation Culvert Repair Pump Station Restoration Cured-in-Place Liners Infrastructure Assessment Licensing Program Technical Training Environmental Compliance
Highlights and features
  • 30+ years of specialized experience in wastewater infrastructure rehabilitation
  • Patented Triplex Liner System with 20-year unconditional warranty
  • Nationwide network of licensed installers with specialized training
  • Proven track record restoring tens of thousands of underground structures
  • Environmental conservation focus in all rehabilitation solutions
Associations and certifications
  • ISO 9001
Services
Manhole Rehabilitation
Our Triplex Liner System provides permanent rehabilitation for deteriorating manholes using custom-fabricated fiberglass liners. The cured-in-place installation method maintains structural integrity while preventing infiltration. Our process restores functionality without disrupting sewage flow, with installations typically completed in 4-6 hours.
Culvert Rehabilitation
We offer specialized liner solutions for culverts bearing heavy traffic loads. Our system reinforces structural weaknesses while maintaining hydraulic efficiency. The non-porous membrane prevents water infiltration, extending service life while accommodating ongoing traffic demands.
Pump Station Restoration
Our rehabilitation system addresses severe deterioration in pump stations through custom liner fabrication. The installation process accommodates complex geometries while maintaining operational continuity. The multi-layered approach provides structural reinforcement and watertight protection for critical infrastructure.
Licensing Program
We provide comprehensive licensing for qualified contractors to install our patented system. The program includes technical training, equipment specifications, and quality control protocols. Licensees gain access to proprietary materials and ongoing technical support for successful project execution.
Infrastructure Assessment
Our assessment process begins with detailed inspections and precise measurements of existing structures. We document deterioration patterns and infiltration points to determine optimal rehabilitation strategies. The evaluation forms the basis for custom liner design and project planning.
People
Ron McNeil
Owner, CEO
Environmental industry leader with 40 years experience and 200+ US patent claims. Inventor of the Triplex Liner System and founder of McNeil Technologies Inc.
Ryan McNeil
Engineer, CTO
Mechanical engineer with national and international project experience. Directly trains licensees and develops technological advancements for CIPM systems.
Kathryn Jones
Vice President
Manages company operations with expertise in R&D, accounting, and safety training. Developed initial liner design and measurement conversion programs.
Karen Rosasco
Marketing Director
Responsible for licensee recruitment, trade shows, and marketing strategy with over a decade of experience in the McNeil organization.
Kenny Sasser
Field Manager
20+ years of installation expertise, providing on-site technical guidance and quality control for Triplex Liner applications.
Questions
What is the Triplex Liner System?
A patented cured-in-place rehabilitation system for manholes, pump stations, and culverts using multi-layer fiberglass and epoxy materials.
How long does installation take?
Most installations complete in 4-6 hours while maintaining continuous sewage flow during the process.
What warranty do you offer?
We provide an unconditional, non-prorated 20-year warranty on all Triplex manhole liners.
Do you operate nationwide?
Our licensed installers serve all US states, Canadian provinces, and Australian territories.
How does licensing work?
Qualified contractors receive technical training, equipment specifications, and ongoing support to install our system.
What environmental benefits exist?
Our solutions prevent groundwater contamination, reduce repair-related disruptions, and extend infrastructure lifespan.
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