Company Category: Manholes

Xypex Chemical Corp.

Xypex Chemical Corporation manufactures a range of concrete waterproofing and repair products for waterproofing, protecting, and repairing above- and below-grade concrete structures, including wastewater treatment plants, water holding, foundations, transportation, power, and pre-cast structures. Xypex crystalline waterproofing becomes a permanent, integral part of the structure by filling and plugging the pores, capillaries and hairline cracks in concrete with a non-soluble crystalline formation that, unlike membranes, will not lose its adhesion, puncture, tear or come apart at the seams. Xypex crystalline waterproofing is available as an admixture or coating (for positive or negative-side) for new construction, rehabilitation, and repair.

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Warminster Fiberglass

Warminster Fiberglass is a trusted provider of high-quality fiberglass products, specializing in durable and reliable solutions for a wide range of industries. With a commitment to craftsmanship and innovation, the company delivers custom fiberglass components designed to meet the toughest performance standards while ensuring long-lasting value.

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Virtual Polymer Compounds, LLC (VPC Fiberglass)

VPC supplies high-quality fiberglass products such as flumes, manholes, metering manhole systems, manhole covers, shelters, fans, duct and more to the industrial and municipal water and wastewater markets as well as government and commercial customers. Our state-of-the-art technology provides excellent solutions whenever chemical and environmental challenges must be met. Fiberglass products are an economical and non-corrosive solution for almost any application. Our sales and engineering staff works with customers from project conception through installation to completion to ensure their needs and expectations are met at every stage of an order. Additionally, VPC offers extensive repair and restoration services for fiberglass products on-site or at one of our facilities. VPC’s manhole systems, including sewer rate reduction systems, grinder manhole systems, and open channel flow metering manhole systems, are manufactured as a total flow monitoring solution and may be supplied with any flume or flow measurement weir integral to the structure. VPC manholes are manufactured using a solid single-piece design, assuring that the manhole will never leak, eliminating infiltration at the site. Fiberglass manholes weigh only a fraction of pre-cast manholes, allowing for quick and easy installation with less equipment and labor. Fiberglass construction ensures that corrosive liquids and gases will not cause structural problems, enabling the manhole to serve a long, maintenance-free life. Their compact and lightweight design makes them ideal for industrial and municipal applications. Our staff is proud of our elite customer service, short lead times, high-quality custom work, and comprehensive engineering capabilities. We don’t shy away from complex custom jobs and will walk customers through the complete manufacturing process, including design, fabrication, and service, both during and after installation, ensuring a product that is well suited for its intended application.

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VAPAR

VAPAR is an infrastructure technology company helping cities, utilities, and engineering teams make better decisions about their sewer and stormwater networks. By applying artificial intelligence and computer vision to CCTV inspection footage, VAPAR turns complex, time-consuming video data into clear, consistent, and actionable engineering insight. Aging pipe networks, growing climate pressure, and constrained budgets mean asset owners are being asked to do more with less. Yet traditional CCTV inspection workflows remain slow, manual, and highly subjective, relying on hours of specialist review to translate footage into defect codes, condition grades, and renewal plans. VAPAR was founded to change this, not by replacing engineers, but by giving them better tools. VAPAR’s core product, Vapar AI, automatically analyses CCTV inspection footage to identify defects, apply industry-standard coding, and generate condition grades aligned to regional frameworks such as PACP, WSA, and NZ standards. The platform dramatically reduces the time required to review inspections while improving consistency and transparency across large datasets. Engineers remain in control, reviewing, validating, and approving outputs in minutes rather than hours. Beyond defect identification, Vapar AI connects inspection results to what matters most: decision-making. The platform supports risk-based prioritisation, repair recommendations, and investment planning by combining structural and service condition insights with asset context. Outputs are designed to integrate seamlessly into existing GIS, CMMS, ERP, and asset management systems, ensuring VAPAR complements, rather than replaces, established workflows. VAPAR works with a broad range of customers, including municipalities, water utilities, contractors, and engineering consultants across Australia, New Zealand, the United Kingdom, and North America. These organisations use VAPAR to address critical challenges such as CCTV backlogs, inconsistent condition grading, reactive maintenance cycles, and limited visibility over network risk. Whether supporting proactive inspection programs, capital planning, or targeted rehabilitation, VAPAR helps teams move faster with confidence. At the heart of VAPAR’s approach is an “expert-in-the-loop” philosophy. AI accelerates the heavy lifting, but engineering judgement remains central. This balance ensures results are defensible, auditable, and trusted by stakeholders, regulators, and decision-makers. Continuous learning from real-world inspections allows the platform to improve over time, adapting to regional standards, asset types, and operational realities. Founded by engineers and technologists with firsthand experience in infrastructure delivery, VAPAR is driven by a simple mission: to empower engineers to fix pipes before they fail. By transforming how inspection data is analyzed and used, VAPAR helps infrastructure owners extend asset life, reduce risk, and invest public funds where they deliver the greatest value. | VAPAR helps utilities and councils transform pipe inspection footage into instant, actionable insights using AI. Our platform speeds up CCTV review, standardises condition grading, and delivers clear repair recommendations—helping you save time, optimise budgets, and make data-driven asset decisions. Visit our booth to see a live demo and discover how you can streamline inspections and maximize asset life.

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USSAWS

We offer a wide array of high-quality products designed to improve both efficiency and safety on the job. This includes their magnetic manhole lifting systems, which provide a secure and easy method for lifting heavy covers, as well as a range of durable diamond blades for precise cutting. U.S.SAWS also specializes in valve exercisers and beveling attachments, perfect for cutting and beveling plastic and ductile iron pipes. In addition, we carry a full line of reliable hand-held and walk-behind saws, making U.S.SAWS a one-stop solution for professionals looking to streamline their work with innovative, dependable equipment.

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Trumbull MFG

WE are a Manufacture located in Youngstown Ohio , We manufacture a variety of products for Water and waste water industry . Tools, Poly wrap, Joint restraints , Composite Manhole lids and frames , Mud Valves , Telescopic Valves , Tank PRV valves, Flap Valves, Valve Acc , Floor stands, Chainwheels , Valve Position indicators plus a Variety of other products.

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Tnemec Company, Inc.

Tnemec Company, Inc. specializes in protecting surfaces and structures from corrosion with high-performance coatings and linings.Since 1921, Tnemec has grown into one of the world’s leading privately held manufacturers of high-performance protective coatings. Our products safeguard critical infrastructure and iconic landmarks across North America and around the globe—from major cities to remote communities—delivered with the unmatched expertise of our seasoned team and over a century of innovation. Tnemec is headquartered in Kansas City, Mo., and manufactures a full range of protective coating products at facilities in North Kansas City, Mo., Baltimore, Md., and Shanghai, China. Tnemec’s North American customers are serviced by distribution facilities in Atlanta, Dallas, Indianapolis, New Orleans, Seattle and Compton, California. Our independent representatives help with the specification and application of our coatings worldwide.

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Sprayroq Inc

Sprayroq develops, manufactures and markets the highest quality protective coating and lining systems designed for corrosion protection and asset life extension, installed through our alliances with Sprayroq Certified Partners. We strive for excellence in production of our polyurethane coating and lining systems through our commitment to our customers and service.

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SHANXI HELIOS CASTING AND FORGING INDUSTRIAL CO.,LTD

“Helios was founded in 2007, and always devoted to provide professional services for R&D and manufacturing of basic components, component assemblies, complete sets of equipment and high-qualified products with the best price to meet different requirements from various customers in industrial fields. The company’s main products include various castings, forgings, welding parts, stamping parts, processed parts, molds, hardware products etc., which are widely used in various pumps and valves, automobiles, railways and electric locomotives, various engineering mechanical vehicles and equipment, agricultural machinery, petroleum, ships, packaging equipment, mining equipment, municipal infrastructure and other fields. Through years of effort, our customer base is gradually growing and expanding. Helios Industrial has successful experience with the world‘s leading in many industries and we established a long-term stable work with them as their part supplier.”

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Sealing Systems Inc.

Sealing Systems Inc. is the manufacturer and distributor of quality products for sustaining and maintaining municipal sewer systems by preventing inflow and infiltration. Our product line includes manhole chimney seals, joint seals, manhole inserts, rubber risers, cementitous repair material and Aqua Seal® which is a fast reacting chemical grout able to stop 50 G.P.M. leaks. Infi-Shield® Uni-band is an EPDM rubber external seal which provides a permanent, flexible, watertight seal between the manhole casting and the concrete cone. Infi-Shield® Gator Wrap is made of a stretchable, self-shrinking, intra-curing halogenated based rubber seal and it is designed to seal joint sections in manholes, catch basins and many other types of concrete joints. Flex-Seal® is an internal brush applied urethane seal which has a remarkable 800% elongation. Get the facts about how our products will not only save your community money but also gain effective wastewater capacity quickly and affordably. | Flex Seal 2.0, Infi-shield gator wrap, Infi-shield Uni-band, MH Insert | Sealing Systems Inc. is the manufacturer and distributor of quality products for sustaining and maintaining municipal sewer systems by preventing inflow and infiltration. Our product line includes manhole chimney seals, joint seals, manhole inserts, cementitous repair material and Aqua Seal® which is a fast reacting chemical grout able to stop 50 G.P.M. leaks. Infi-Shield® Uni-band is an EPDM rubber external seal which provides a permanent, flexible, watertight seal between the manhole casting and the concrete cone. Infi-Shield® Gator Wrap is made of a stretchable, self-shrinking, intra-curing halogenated based rubber seal and it is designed to seal joint sections in manholes, catch basins and many other types of concrete joints. Flex-Seal® is an internal brush applied urethane seal which has a remarkable 800% elongation. Get the facts about how our products will not only save your community money but also gain effective wastewater capacity quickly and affordably.

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