Chicago Fittings Corporation

What Chicago Fittings Corporation does

Chicago Fittings Corporation is a U.S.-based industrial manufacturer of specialty joining methods and fittings for natural gas, propane, and industrial hydraulic applications, headquartered in Beloit, Wisconsin. Founded in 1930 (originally as Kelco Industries), the company designs and produces risers, service heads, adapters, couplings, and transition fittings engineered primarily to eliminate below-grade joints in gas distribution systems — its flagship X-Riser® removes a minimum of two below-grade joints per riser compared to standard pigtail anodeless risers, relying on the patented Sealastic® sealing technology for a "positive stop" mechanical joint with no torque requirement. The portfolio also includes CoreCoat+™ chromium-free corrosion protection and a broad numbered series (85, 87, 89, 91, 597, 557, 575, 697, 750, 569, 769, 789, 785, LT, X, MSS, COPO) covering connections between steel, polyethylene, and copper pipe. Manufacturing is consolidated in a Beloit facility that was doubled in size in 2022–2023, with prototyping, testing, validation, and production performed in-house alongside design concept work sourced through parent company A.Y. McDonald Industries (acquired Chicago Fittings in 2017).

The company serves a B2B customer base of natural gas utilities, municipal gas providers, propane distributors, contractors, and industrial hydraulics customers (automotive and heavy equipment applications exposed to vibration and mechanical shock). Products are sold through direct sales (toll-free and local phone numbers), a website contact form, an interactive digital catalog, and the A.Y. McDonald catalog and distribution network, with shipments across North America (USA and Canada). Leadership comprises Rob McDonald (CEO), Diane Thomas (President since 2021), Mike McLeod (VP Sales), and Jordan Mays (National Sales Manager), with Chad Huntington serving as President of the A.Y. McDonald Mfg. Co. parent. The company holds ISO 9001:2015 certification and is a member of the American Supply Association (ASA).

Revenue is generated almost entirely through one-time hardware sales of specialty fittings and risers under a quote-based pricing model with no disclosed pricing transparency. The business is private and wholly owned subsidiary of A.Y. McDonald Industries; no venture, growth-equity, or public-market capital is involved. Specific revenue, unit volumes, and contract values are not publicly disclosed, and the company's economic profile is best inferred indirectly through capacity, headcount, and product breadth signals.

Name

Chicago Fittings Corporation

Legal name

Chicago Fittings Corporation

Website

https://chicagofittings.com

Company type

Private

Founded year

1930

Operating status

Operating

Headcount range

51–100 employees

Short description

Chicago Fittings Corporation is a private, Beloit, Wisconsin-based industrial manufacturer (founded 1930, subsidiary of A.Y. McDonald Industries since 2017) that designs and produces specialty joining fittings — risers, service heads, adapters, and couplings — for natural gas utilities, propane distributors, contractors, and industrial hydraulics customers across North America.

Ownership category

akta.pro rank

Product category

Gas Distribution Fittings and Risers

NAICS

Fabricated Pipe and Pipe Fitting Manufacturing (332996), Fluid Power Valve and Hose Fitting Manufacturing (332912)

SIC

Gaskets, Packg & Sealg Devices & Rubber & Plastics Hose (3050)

akta.pro primary industry

Gas Handling Equipment & Storage (Cylinders/Tanks/Valves) (IMAEACAL)

Keywords

• Gas distribution fittings
• Natural gas risers
• Propane transition fittings
• Industrial hydraulic couplings
• Mechanical joining solutions

Headquarters

HQ city

Beloit

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Personnel, Operations, Marketing or Sales, Infrastructure, Technology or R&D

Revenue model

1. Specialty Fittings and Risers: Chicago Fittings generates revenue through the manufacture and sale of specialty joining products including X-Riser®, Semi-Rigid X-Riser, Rigid Risers, service heads, adapters, and transition fittings for natural gas, propane, and industrial hydraulics markets. Products are sold as one-time purchases with no recurring revenue model mentioned.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Chicago Fittings Corporation manufactures specialty joining methods for natural gas, propane, and industrial hydraulics markets. The product portfolio centers on risers (X-Riser®, Semi-Rigid X-Riser, Rigid Risers), service heads, adapters, transition fittings, and couplings that eliminate underground joints in gas distribution systems. The company also offers the proprietary CoreCoat+ corrosion protection coating and leverages its patented Sealastic® mechanical joint technology across product lines.

Product overview

Chicago Fittings Corporation manufactures specialty joining methods for natural gas, propane, and industrial hydraulics markets. The product portfolio centers on three main riser product lines (X-Riser®, Semi-Rigid X-Riser, and Rigid Risers) designed to eliminate underground joints and improve safety in gas distribution systems. Complementing the riser products is a comprehensive suite of service heads, adapters, and transition fittings (85, 87, 89, 91, 597, 557, 575, 697, 750, 750PP, 750SS, 755, 569, 769, 789, 785, LT, X, X Swivels, MSS, and COPO series) that enable connections between different pipe materials including steel, polyethylene, and copper. The company's patented Sealastic® sealing technology underlies many of these products, providing a robust mechanical joint that reduces installation errors. An optional CoreCoat+ enhanced corrosion protection coating is available for risers installed in aggressive environments. All products are available through an interactive digital catalog.

Differentiator

Problem solved

Functional benefit

Brands

• X-Riser®: The flagship patented product - a natural gas and propane riser that eliminates underground joints by moving them above grade.
• CoreCoat+™

Products and services

• X-Riser®

Quantifiable outcome

• Removes minimum of two below grade joints per riser compared to standard pigtail style anodeless riser
• +2 more outcomes

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• American Supply Association (ASA)minorGTM or Marketing PartnerChicago Fittings is a proud member of the ASA (American Supply Association). Membership provides industry association benefits including networking, credibility, and access to industry resources.

Scale indicators3 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• NIBCO: Manufacturer of fittings, valves, and flow control products serving plumbing, HVAC, and industrial markets. Comparable as a broad incumbent in fittings and valves with overlapping SKU categories in copper, brass, and PE transition components.
• Uponor: Manufacturer of plumbing and heating pipe systems including PEX and PE solutions for residential and commercial applications. Comparable in transition fittings and pipe connections for water/gas distribution, with overlapping plumbing wholesaler channels.
• Watts Water Technologies: Public manufacturer of plumbing, flow control, and water treatment products including gas and water connectors and fittings. Comparable as a broad incumbent with overlapping fittings, valves, and connectors sold through plumbing and utility channels.
• Elster Group (Honeywell): Manufacturer of gas meters, regulators, and related distribution products (formerly Elster, now part of Honeywell). Comparable as a broad incumbent supplying gas utilities with metering and transition components that interface with Chicago Fittings' risers and service heads.
• A.Y. McDonald Mfg. Co. Parent company of Chicago Fittings and a broader manufacturer of plumbing, gas, and waterworks products. Directly comparable because it sells overlapping transition fittings, service line products, and gas distribution components, while also serving utilities and contractors through a larger catalog.

Direct peers

• OmegaFlex (TracPipe): Manufacturer of flexible gas piping systems (TracPipe, AutoFlare) for residential and commercial gas distribution. Directly comparable as a competing gas transition fitting technology serving similar utilities, contractors, and propane installers.
• T.D. Williamson: Provider of pipeline products and services for natural gas and liquid pipelines, including fittings and repair solutions. Comparable in the gas distribution value chain, particularly for transition and repair fittings used by utilities.
• Mueller Industries: Public manufacturer of copper, brass, aluminum, and plastic products serving plumbing, HVAC, gas distribution, and industrial markets. Comparable to Chicago Fittings in gas service line fittings, risers, and transition components sold to utilities and plumbing wholesalers.
• R.W. Lyall & Company: Manufacturer of natural gas distribution products including anodeless risers, service head adapters, and meter set products. Highly comparable to Chicago Fittings because it sells the same category of transition fittings and risers to the same utility customer base.

Emerging players

• Performance Pipe (Chevron Phillips Chemical): Manufacturer of polyethylene piping systems for natural gas, oil, water, and industrial applications. Comparable as a complementary supplier of PE pipe that connects to Chicago Fittings' transition fittings and couplings in gas service line installations.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles10 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Chicago Fittings Corporation