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80 Years of American Manufacturing Excellence
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Hollaender

Our Story

95+ Years of American Manufacturing Excellence

Scroll to journey through time

1930

Chapter

The Early Plumbing Years

Dec 1, 1930

Pete Hollaender opens P.R. Hollaender Plumbing Company

This is the start of what would become the Hollaender Manufacturing Company.

Hol-Anchor developed
1936

Hol-Anchor developed

Pete Hollaender patents his first product — an innovative adjustable bathtub hanger.

The Hollaender Hanger Company was formed
1937

The Hollaender Hanger Company was formed

The Vent Lift was patented
1940

The Vent Lift was patented

Chapter

Innovation and Incorporation

Sani-Flor Stainless Steel Closet Base patented
1946

Sani-Flor Stainless Steel Closet Base patented

The Hollaender Manufacturing Company was incorporated
Oct 2, 1946

The Hollaender Manufacturing Company was incorporated

The purpose was to form a company to manufacture and distribute the four plumbing specialties he had patented and developed.

Nu-Rail fitting developed
1948

Nu-Rail fitting developed

1950

Introduction to Alcoa Aluminum

1954

American Standard Company lists Nu-Rail in its catalog

First manufacturer's rep — Bennett Company of Falmouth, Massachusetts
1954

First manufacturer's rep — Bennett Company of Falmouth, Massachusetts

1958

Pete began the acquisition of Grarokett Foundry

1959

Grarokett Foundry becomes Holco Aluminum Castings

Chapter

Expansion and the Second Generation

Purchase of 6.5 acres in Woodlawn, Ohio

Purchase of 6.5 acres in Woodlawn, Ohio

This would become the site of the future Hollaender corporate headquarters and manufacturing facilities.

Pete and Ernest Hund designed the new Holco Foundry at 10303 Wayne Avenue
1965

Pete and Ernest Hund designed the new Holco Foundry at 10303 Wayne Avenue

The Second Generation

Section

The Second Generation

Pete Hollaender becomes ill and resigns the presidency. His son, Robert P. Hollaender, Sr. (Bob Sr.) takes over as President and oversees new foundry construction.

First fitting at new Holco foundry
1965

First fitting at new Holco foundry

The new Holco Foundry at 10303 Wayne Avenue produces its very first Nu-Rail fitting on Pete's final birthday.

Pete Hollaender passes away
1966

Pete Hollaender passes away

Founder Pete Hollaender passes away. Bob Sr. continues to lead, initiating a massive growth period where sales increase ten-fold in less than ten years.

Need for expanded manufacturing space
1976

Need for expanded manufacturing space

Plans begin to move the rest of the company out of Spring Grove Avenue to a modern, one-floor plant adjacent to the Woodlawn foundry.

New headquarters opens
1977

New headquarters opens

The new Hollaender Manufacturing Company's corporate headquarters opens.

1988

Marc Cetrulo joins the company

Marc Cetrulo joins the company as a draftsman while completing his engineering degree.

Chapter

Evolution to World Class Manufacturing

Bob Sr. resigns
1990

Bob Sr. resigns

Bob Sr. resigns the presidency after 25 years. His son, Robert P. Hollaender, II (Rob II), becomes President and CEO, while Douglas L. Hollaender becomes Vice President.

World Class Manufacturing

Section

World Class Manufacturing

The company transitions toward "World Class Manufacturing," heavily training associates and restructuring processes to eliminate waste and stay globally competitive.

New Foundry plans begin
1993

New Foundry plans begin

Plans begin for a new, environmentally friendly, state-of-the-art foundry.

1995

New Holco foundry opens

The new $3.5 million foundry produces its first production castings.

1995

Robert P. Hollaender, Sr. passes away

Bob Sr. passes away. Robert P. Hollaender II takes on the role as CEO of The Hollaender Manufacturing Company.

Push to build Fabrication business
1996

Push to build Fabrication business

Facing intense pressure from low-cost international competitors, Rob II rejects expert advice to move production offshore. Instead, he heavily invests in US personnel and equipment and begins expanding the fledgling aluminum architectural railing business.

1996

Robert P. Hollaender III joins the company

Chapter

Modern Era and Future Growth

Marc Cetrulo promoted to President
2006

Marc Cetrulo promoted to President

Rob II promotes Marc Cetrulo to President while remaining CEO. They build a dynamic management team that includes Robert P. Hollaender III (the fourth generation) alongside several management members promoted directly from the production shop floor.

Newman Brothers acquisition
2017

Newman Brothers acquisition

Hollaender acquires Newman Brothers, a local fabricator of stainless steel and structural glass railing, expanding their architectural product offerings.

Somerset Expansion
2019

Somerset Expansion

To meet growing production needs, Hollaender expands outside of Cincinnati and opens a second machining production facility in Somerset, Kentucky.

Fabrication expansion investment
2022

Fabrication expansion investment

The company breaks ground on a $4.8 million expansion — the largest in its history — to build a dedicated facility for the aluminum and stainless steel railing division.

New Fabrication facility opens
2023

New Fabrication facility opens

Championed by Robert P. Hollaender III, the new fabrication building construction project is completed.

Dec 1, 2025

Celebrating 95 years

The company marks its 95th anniversary, growing from a one-man shop with a $185 carpetbag of tools into a global enterprise with more than 85 associates.

Welcoming the Fifth Generation
2026

Welcoming the Fifth Generation

Patrick (Petey) Hollaender joins the manufacturing team as the fifth generation of the Hollaender family.

Be Part of Our Story

Over 95 years of innovation, quality, and family values. Let's build your next project together.

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Installations Nationwide

From coast to coast, Hollaender's railing systems protect and enhance thousands of locations across America

Hollaender installations across the United States
Seattle Waterfront Promenade
Architectural

Seattle, WA

Seattle Waterfront Promenade

Interna-Rail®
Portland Transit Hub
Speed-Rail®

Portland, OR

Portland Transit Hub

Speed-Rail®
LA Luxury Hotel Terrace
Architectural

Los Angeles, CA

LA Luxury Hotel Terrace

Interna-Rail®KLEAR™
San Diego Campus Walkway
Speed-Rail®

San Diego, CA

San Diego Campus Walkway

Speed-Rail®
Las Vegas Convention Center
Speed-Rail®

Las Vegas, NV

Las Vegas Convention Center

Speed-Rail®
Phoenix Medical Center
Architectural

Phoenix, AZ

Phoenix Medical Center

Interna-Rail®
Denver Pedestrian Bridge
Speed-Rail®

Denver, CO

Denver Pedestrian Bridge

Speed-Rail®Aluminum Cap Rail
Dallas Mixed-Use Development
Speed-Rail®

Dallas, TX

Dallas Mixed-Use Development

Speed-Rail®
San Antonio Riverwalk
Architectural

San Antonio, TX

San Antonio Riverwalk

Interna-Rail®
Houston Energy Corridor
Speed-Rail®

Houston, TX

Houston Energy Corridor

Speed-Rail®
Minneapolis Skyway System
Speed-Rail®

Minneapolis, MN

Minneapolis Skyway System

Speed-Rail®
Chicago Transit Authority
Speed-Rail®

Chicago, IL

Chicago Transit Authority

Speed-Rail®Aluminum Cap Rail
Detroit Riverfront
Speed-Rail®

Detroit, MI

Detroit Riverfront

Speed-Rail®
Westfield Washington Public Library
Architectural

Westfield, IN

Westfield Washington Public Library

Interna-Rail®KLEAR™
Cleveland Clinic Main Campus
Architectural

Cleveland, OH

Cleveland Clinic Main Campus

Structural Glass RailingInterna-Rail®
Third Eye Brewing Company
Architectural

Cincinnati, OH

Third Eye Brewing Company

Interna-Rail®
Nashville Music Row Office
Architectural

Nashville, TN

Nashville Music Row Office

Interna-Rail®
Atlanta BeltLine Connector
Architectural

Atlanta, GA

Atlanta BeltLine Connector

Interna-Rail®Speed-Rail®
Philadelphia Navy Yard
Architectural

Philadelphia, PA

Philadelphia Navy Yard

Speed-Rail®
New York High Line Extension
Architectural

New York, NY

New York High Line Extension

Interna-Rail®KLEAR™
Norwell Middle School
Architectural

Norwell, MA

Norwell Middle School

Interna-Rail®Aluminum Cap Rail
Miami Brickell City Centre
Architectural

Miami, FL

Miami Brickell City Centre

Interna-Rail®KLEAR™
Architectural
Speed-Rail®
Hollaender

Leading manufacturer of architectural railing systems since 1946

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