• Commercial Door, Hardware and Access Control Experts

    Contact Us
  • Division 8 & Division 10 Specialties

    Commercial Bathroom Products from Top Brands

    Learn More
  • Top Products

    Providing Access Control & Electronic Security Solutions

    Learn More
  • Total Opening Solutions

    Your One Source for Integrated Building Solutions

    Learn More

Serving customers across Ohio with value, integrity and quality workmanship.

Botzum Bros. Hardware is a full-service provider of architectural doors, frames, hardware and related products (including access control, electronic security and Division 10 specialty products) to the nonresidential construction markets across Ohio. Our team is dedicated to service and integrity, emphasizing the values of quality workmanship, expertise and commitment to providing you with the very best products and customer service.

Our Products

We partner with all major suppliers in the commercial door and hardware industry to offer tailored solutions based on your specific requirements.

We serve the nonresidential and multi-family construction markets as well as aftermarket needs across all industries.

How We Cross-SERVE

The Cook & Boardman Group companies, including its security integration solutions businesses collectively represent the nation’s largest comprehensive secure opening solutions provider of commercial doors, frames, hardware, electronic security solutions, network infrastructure and related specialty products and services

We are a Proud Division of The Cook & Boardman Group

  • 3Sixty Integrated, Company Logo
  • A3 Communications, Company Logo
  • Advantech, Company Logo
  • ABS - A World of Building Solutions, Company Logo
  • ABS - Architectural Building Supply - A Division of the Cook & Boardman Group, LLC, Company Logo
  • Bass Security - System, Service, Satisfaction, Company Logo
  • BlueViolet Networks, Company Logo
  • Botzum Bros. Hardware - A Division of the Cook & Boardman Group, LLC, Company Logo
  • Builders' Hardware The Door Company, Company Logo
  • BSCO - Building Specialties Company - A Division of the Cook & Boardman Group, LLC, Company Logo
  • Cook & Boardman - A Division of the Cook & Boardman Group, LLC, Company Logo
  • Contract Hardware of Florida - A Division of the Cook & Boardman Group, LLC, Company Logo
  • Delta Door and Hardware - A Division of the Cook & Boardman Group, LLC, Company Logo
  • DoorPro Systems - A Division of the Cook & Boardman Group, LLC, Company Logo
  • Electronic Systems Group, Company Logo
  • Elite Door & Trim, Company Logo
  • Exactitude Hardware Consultants - A Division of the Cook & Boardman Group, LLC, Company Logo
  • Galeno & Associates, Company Logo
  • HC Quality Doors, Company Logo
  • H&H Door, Company Logo
  • James Doorcheck - A Division of the Cook & Boardman Group, LLC, Company Logo
  • JDS, Company Logo
  • Martin Architectural Products - A Division of the Cook & Boardman Group, LLC, Company Logo
  • MJW - McCarthy Jones & Woodard - A Division of the Cook & Boardman Group, LLC, Company Logo
  • National Millwork - A Division of the Cook & Boardman Group, LLC, Company Logo
  • Pinnacle Door & Hardware - A Division of the Cook & Boardman Group, LLC, Company Logo
  • Precision doors & hardware - A Division of the Cook & Boardman Group, LLC, Company Logo
  • RDL Supply - Doors, Frames, & Hardware - A Division of the Cook & Boardman Group, LLC, Company Logo
  • Specialized AP- Specialized Architectural Products, Company Logo
  • UMco. - Universal Manufacturing Company, Company Logo

Joining the Industry’s Most Elite
A Division of The Cook & Boardman Group

In 2020, Botzum Brothers Hardware was acquired by the Cook & Boardman Group, LLC. As the nation’s largest distributor of commercial doors and hardware, as well as one of America’s fastest growing systems integrators, we have combined forces to offer comprehensive Total Opening Solution products and Services. National Presence. Local Service.

The Cook & Boardman Group: Total Opening Solutions.