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WEF Buyers Guide

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Oldcastle Infrastructure

Trusted Partnerships. Full Scale Solutions.

Oldcastle Infrastructure

Oldcastle Infrastructure, a CRH Company, is North America’s leading provider of infrastructure products and services concentrated in water, energy, and communication markets. We take pride in our long-stating reputation of expertise in engineering, manufacturing, technology, and service in partnership with our customers. Our more than 50 years’ of working to solve infrastructure challenges coupled with our vertically integrated operating structure allows us to support our customers changing needs and to help keep our communities thriving.

Our comprehensive solutions support every stage of water infrastructure, from collection to treatment, designed to meet the demands of today and the possibilities of tomorrow. Our offerings include:
 

  • Advanced Grit Management - Industry leading performance grit removal systems from our Hydro International® product line that extend the life and performance of downstream equipment.
     
  • Collections System Infrastructure - Reliable, scalable systems to capture and convey wastewater and stormwater.
     
  • Piping, Connections & Fittings - Engineered components that ensure durability, performance, and seamless integration.
     
  • Flow Control & Flood Mitigation - Smart solutions to manage capacity, prevent flooding, and protect communities.
     
  • Precast Concrete Tanks & Structures - Durable, customizable precast systems for water storage, separation, and treatment.
     
  • Leak detection & Smart Water - Innovative technologies for real-time monitoring, asset management, and conservation.
     
  • Stormwater Treatment - Regulatory-compliant solutions for removing pollutants and managing runoff.
     
  • Sludge Pre-Treatment - Tailored processes to optimize solids handling and reduce treatment costs from our Hydro International® product line.
     
  • Industrial Wastewater Treatment - Engineered systems to meet the complex needs of industrial water reuse and discharge.
  • Piping, Connections & Fittings - Engineered Normandy pipe fittings and connectors that ensure durability, performance, and seamless system integration, including PVC pipe from our National Pipe & Plastics product line.
Products 

  • HeadCell®

    The HeadCell® is a stacked tray grit, sand and solids separator that captures and retains 95% of all grit 75 micron and larger. With a small footprint, flexible design, no electrical requirements, and no moving parts the HeadCell® delivers exceptional and economical grit removal performance for small, medium, or large wastewater treatment plants.


    More Information » oldcastleinfrastructure.com/product/headcell

    HeadCell®
  • Grit King®

    The Grit King® is a low headloss Advanced Grit Management® system that removes 95% of 75 micron solid particles or larger, preventing the costly downstream abrasion and deposition caused by grit, silt and sand. Entirely operated through hydraulic forces, the system, has moving parts or electrical requirements, requires less than 6" (15 cm) of headloss at average flows and a capacity to handle flows as low as 0.25 Mgal/d (175 gpm (11 L/s)), the Grit King® is a versatile and economical grit removal system that helps owners and operators to cut plant maintenance costs.


    More Information » oldcastleinfrastructure.com/product/grit-king

    Grit King®
  • StormCapture®

    StormCapture is a structural precast concrete underground storage system for stormwater detention, retention, infiltration, and water quality. Its modular nature provides countless configurations for site-specific layouts while simplifying the design process and accelerating construction. Made of durable precast concrete, StormCapture is designed for highway traffic live loads with as little as 6” of cover and has a large interior storage capacity, allowing for a smaller system footprint.
     


    More Information » oldcastleinfrastructure.com/brands/stormcapture

    StormCapture®
  • CUDO® Water Storage System

    CUDO is a modular plastic cube that is used to create compact underground stormwater storage systems. The unique open design adds structural integrity, increased water storage, and enhanced access for inspection and maintenance. Made in the USA of high-strength injection molded polypropylene plastic, CUDO is designed to support HS-20 traffic loads. CUDO cubes are lightweight and easy to install.
     


    More Information » oldcastleinfrastructure.com/brands/cudo

    CUDO® Water Storage System
  • PermeCapture®

    PermeCapture combines the advantages and versatility of StormCapture structural precast concrete underground storage modules with the aesthetics and performance of Belgard® permeable interlocking concrete pavers to provide a stand-alone, maintainable, Low Impact Development (LID) solution for total stormwater management.
     


    More Information » oldcastleinfrastructure.com/brands/permecapture

    PermeCapture®
  • BioPod® Biofilter

    BioPod systems utilize an advanced biofiltration design for filtration, sorption and biological uptake to remove Total Suspended Solids (TSS), dissolved metals, nutrients, gross solids, trash and debris as well as petroleum hydrocarbons from storm water runoff. Environmentally friendly and aesthetically pleasing, BioPod systems are a proven, Low-Impact Development (LID) solution for storm water treatment. BioPod systems integrate seamlessly into standard site drainage and can accommodate a wide variety of vegetation to meet green infrastructure requirements.


    More Information » oldcastleinfrastructure.com/brands/biopod

    BioPod® Biofilter
  • TerraMod™ Modular Bioretention System

    A custom bioretention system, TerraMod™ modular bioretention system offers an easy-to-design, easy-to-install solution to help meet stormwater green infrastructure and low-impact development requirements.


    More Information » oldcastleinfrastructure.com/brands/terramod

    TerraMod™ Modular Bioretention System
  • PerkFilter® Media Filtration

    PerkFilter is a media filtration device that captures sediment, metals, nutrients, and petroleum hydrocarbons, as well as gross solids and trash, to significantly reduce the total pollutant discharge load in stormwater runoff. It is available in multiple configurations including catch basins, vaults, and manholes, allowing the specifier maximum design flexibility.
     


    More Information » oldcastleinfrastructure.com/brands/perkfilter-3

    PerkFilter® Media Filtration
  • SpiraSnail® Compact

    The SpiraSnail® Compact is smaller than many conventional grit classifier systems. With a shorter length, width, and height - the system is designed to fit into tight spaces. Engineered for easy maintenance, the SpiraSnail® Compact is the right fit for treatment plants of all sizes. 

    SpiraSnail® Compact
  • Dual-Vortex Separator (DVS)

    The Dual-Vortex Separator (DVS) offers an innovative and economic alternative for BMP implementation in new and retrofit applications where space is limited and effective stormwater treatment is required. The DVS unit can be used to help meet TMDL requirements for removal of sediment, gross solids, petroleum hydrocarbons, and trash. The unit can also be a critical component of a comprehensive LID strategy, providing pretreatment to help increase the service life of detention, retention, and infiltration systems as well as other stormwater treatment BMPs.
     


    More Information » oldcastleinfrastructure.com/brands/hydrodynamic-se...

    Dual-Vortex Separator (DVS)
  • FloGard®

    FloGard +Plus is a catch basin insert filter designed to remove sediment, gross solids, trash, and petroleum hydrocarbons from stormwater runoff. FloGard +Plus is ideally suited for removal of primary pollutants from paved surfaces in commercial and residential areas. Rated filter flow capacities are designed to exceed the required “first flush” treatment flow rate, and the unique dual-bypass design typically exceeds catch basin inlet capacity.
     


    More Information » oldcastleinfrastructure.com/brands/flogard

    FloGard®
  • CivilSense™

    At Oldcastle Infrastructure, we go beyond being a mere solution; we are your experienced, forward-thinking partner on your infrastructure journey. Understanding your unique needs, we provide innovative products and services that surpass traditional infrastructure standards to meet your demands. Our comprehensive turn-key program for water loss management offers significant advantages to municipalities, water utilities, and property owners. We optimize your operations by eliminating reactive maintenance, streamlining leak detection, and ensuring verifiable outcomes.

    Engage with a partner that can anticipate your needs with innovative solutions.
    Enhance strategic resource management with real-time consumption profiling to combat water loss effectively.
    Realize immediate operational improvements and cost benefits by prioritizing maintenance/repair tasks.


    More Information » oldcastleinfrastructure.com/solutions/non-revenue-...

    CivilSense™
  • Downstream Defender®

    Downstream Defender® is an advanced hydrodynamic vortex separator that reliably captures and retains sediments, oil, trash and floatables from surface water runoff.

    A compact, low-maintenance stormwater treatment BMP, the Downstream Defender® enables engineers to deliver effective pollutant removal at a single point in the drainage system.


    More Information » oldcastleinfrastructure.com/product/downstream-def...

    Downstream Defender®
  • Hydro-Brake® Optimum

    The Hydro-Brake® Optimum vortex flow control provides tailored water quantity management for storm, surface, foul or combined water across a wide range of flows and for a variety of applications.

    Precision-engineered to meet site-specific flow, head and storage requirements. Only the Hydro-Brake® Optimum leverages more than 40 years of vortex flow control expertise to deliver exceptional flood protection and sustainable drainage.


    More Information » oldcastleinfrastructure.com/product/hydro-brake-op...

    Hydro-Brake® Optimum
  • First Defense®

    First Defense® is a versatile stormwater separator with the highest approved flow rates in the United States, enabling engineers and contractors to save site space and projects costs by using the smallest possible footprint.

    It works with single and multiple inlet pipes and inlet grates, and is easily maintained from the surface by standard vacuum tanker.


    More Information » oldcastleinfrastructure.com/product/first-defense

    First Defense®
  • Hydro-Shield Advance

    Handle larger flows with compact structures using adaptable treatment module heights designed to fit diverse site conditions. Backed by NJCAT 2021 protocol approval, this advanced hydrodynamic separator offers the market’s highest verified treatment flow rate for unmatched stormwater management.


    More Information » oldcastleinfrastructure.com/hydro-shield-advance

    Hydro-Shield Advance
  • Carson®

    Carson® high-density polyethylene (HDPE) products deliver reliable, chemical and water resistant performance and install with ease. The Carson® product line offers a wide variety of sizes and is preferred and specified by industry professionals nationwide. You can depend on the trusted Carson® product line, delivering reliable hand holes, valve boxes, meter boxes and vaults for nearly 50 years.


    More Information » oldcastleinfrastructure.com/brands/carson

    Carson®
  • Christy®

    Christy® concrete products deliver reliable, cost-effective performance. The Christy® product line offers a wide variety of sizes making it the preferred choice for many applications. You can depend on the trusted Christy® product line, delivering reliable hand holes, valve boxes, meter boxes and vaults to the utility market for over 40 years.


    More Information » oldcastleinfrastructure.com/brands/christy

    Christy®
  • Hydro MicroScreen™

    The Hydro MicroScreen™ is a low-energy, small-footprint rotating belt screen that delivers exceptional solids removal from industrial process water and wastewater. Maintaining efficiency even at peak design flow rates, it enables operators to meet discharge requirements, increase efficiency and save money.

    Hydro MicroScreen™

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