Market channels
Plumbing
Morris Group International brings together a portfolio of complementary plumbing brands that deliver broader solutions, trusted expertise, and manufacturing strength for a wide range of project needs.
The MGI Advantage
The plumbing market covered
Whether visible as fixtures or tucked inside the wall, MGI plumbing products are valiant workhorses built for decades of longevity. Every step of the way, from the first concrete pour enclosing a Smith® drain to the final Acorn® sink hung on the wall, MGI brands are ready to go to work. Across our brands, we offer a full slate of code-compliant drainage, valve, and fixture products for any application.
Complementary, not competing
MGI brands are intentionally positioned to work together. Contractors and specifiers can build a complete plumbing or fire protection system across multiple companies—without product overlap or internal competition.
Manufacturing held in-house
Core manufacturing capabilities remain within the MGI portfolio, providing greater control over quality, production capacity, lead times, and the consistent performance customers depend on.
Specified together, nationally
Multiple MGI brands can be written into a single project specification, giving architects and engineers access to coordinated solutions backed by nationwide sales and support.
A single point of accountability
From product selection through installation and service, customers gain one connected organization committed to resolving issues, coordinating resources, and keeping the project moving forward.
Plumbing Brands
13 Specialized Brands. One Complete Solution.
Est. 1954
Acorn Backflow
City of Industry, CA
Acorn-designed backflow preventers in a full range of sizes.
Est. 2013
Acorn ConTrols
Lake Bluff, IL
A full line of water regulation valves, including pressure-reducing valves.
Est. 1954
Acorn Engineering Co.
City of Industry, CA
Acorn Engineering Company focuses on high-quality, durable stainless steel fixtures for complex markets including justice, institutional, educational, and commercial spaces.
Est. 1954
Acorn Safety
City of Industry, CA
Offers a range of reliable and trustworthy safety showers and emergency drench equipment.
Est. 2025
Acorn Sinks
City of Industry, CA
A line of durable, aesthetically pleasing stainless steel sinks suited for commercial and educational applications.
Est. 1990
AcornVac Inc.
Chino, CA
Vacuum plumbing systems that move wastewater efficiently with less water while providing greater flexibility for new construction and retrofit applications.
Est. 1966
Chronomite
City of Industry, CA
Compact electric tankless water heaters that deliver reliable, energy-efficient hot water at the point of use for commercial, institutional, industrial, and residential applications.
Est. 1989
Elmdor Access Doors
City of Industry, CA
Elmdor® access doors are a visually appealing way to get to components inside the wall and are available in a vast range of sizes and styles.
Est. 1926
Jay R. Smith Mfg. Co.
Montgomery, AL
Engineered plumbing and drainage products—including drains, supports, hydrants, interceptors, and specialty solutions—for commercial and institutional construction.
Est. 1853
Murdock
City of Industry, CA
Drinking fountains, bottle fillers, water coolers, hydrants, hand-washing stations, and specialty plumbing fixtures for commercial, institutional, and public environments.
Est. 1954
Neo Metro
City of Industry, CA
Modern, design-forward commercial restroom fixtures—including sinks, vanities, toilets, urinals, and shower solutions—combining distinctive aesthetics with durable, easy-to-maintain materials.
Est. 2024
Smith Trench Drain
Montgomery, AL
High-performance trench drain systems and grates in a range of materials and load ratings for efficient surface water management across commercial and industrial applications.
Est. 1946
Whitehall Manufacturing
City of Industry, CA
Specialized healthcare plumbing fixtures and patient-care products—including scrub sinks, dialysis boxes, bariatric fixtures, and ligature-resistant solutions—for hospitals, behavioral health, and other healthcare environments.
Photo Gallery
Products & installations across Plumbing.
Smith Trench Drain
High-performance drainage channels and grates
Acorn Backflow
Reliable backflow prevention solutions
Murdock
Innovative drinking fountains, bottle fillers, water coolers, and hydrants
Jay R. Smith Mfg. Co.
Engineered plumbing and drainage products
Whitehall Manufacturing
Specialized healthcare and rehabilitation plumbing fixtures
Neo Metro
Contemporary, design-driven sinks and plumbing fixtures
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Other Market Channels
Fire Protection
Sprinkler, suppression, and life-safety brands serving the fire-protection market.
Explore Fire Protection
Manufacturing Support
Tooling, finishing, and shared-services brands that keep the MGI factory network running.
Explore Manufacturing
Sales & Distribution
Sales agencies, distribution arms, and rep groups that put MGI products on the job site.
Explore Sales & Distribution