Business Details
50+ Years
experience
Garage Door Operators and Hardware Suppliers
Founded in 1967 by Dennis Schlabach, Denco Marketing has built a legacy of integrity and customer-centric service in the garage door and access equipment industry. Our commitment to quality products, fair treatment, and competitive pricing stems from Dennis's core principles, which continue to guide our operations under the leadership of Kathy Schlabach. With over five decades of experience, we specialize in providing reliable solutions including garage door operators, hardware, and power tools to industry professionals.Our team combines deep technical expertise with personalized service, ensuring clients receive responsive support and innovative products that enhance operational efficiency. As a trusted partner, we prioritize transparency, dependability, and continuous growth while maintaining the strong relationships Dennis cultivated throughout his career.
Services
Garage Door Operators
Operator Replacement Parts
Commercial Accessories
Decorative Hardware
Power Tools
Weatherseal Products
Gate Operators
Control Systems
Drums and Cones
Track Hardware
Details
- Year established: 1967
Highlights and features
- We have over 50 years of specialized experience in garage door equipment distribution
- Our team provides responsive technical support during extended business hours
- We maintain strict quality control for all hardware and operator components
- Our pricing structure balances competitiveness with product reliability standards
- We offer comprehensive technical support through dedicated service lines
What people say
Quality products
Technical expertise
Long-standing reputation
Responsive support
Dependable service
Services
Garage Door Operators
We supply commercial and residential garage door operators from leading brands like Liftmaster and Genie. Our inventory includes chain drive, belt drive, and screw drive models with various horsepower options. Each system comes with technical specifications and compatibility information to ensure proper installation for both new construction and retrofit applications.
Operator Replacement Parts
Our comprehensive parts inventory covers all major garage door operator brands. We stock sprockets, V-belts, reversing contactors, and control wiring components. Technical support assists with part identification and compatibility verification to minimize equipment downtime for service professionals.
Decorative Carriage Hardware
We offer decorative hardware in multiple materials including stamped steel, malleable iron, and cast aluminum. Our selection includes magnetic and permanent mounting options that enhance both residential and commercial door aesthetics while maintaining structural integrity.
Power Tools
Our power tool selection features Milwaukee, DeWalt, and Makita brands for professional door installation and maintenance. Tools are specifically chosen for garage door system applications, including specialized cutters, hoists, and fastening equipment that meet industry safety standards.
Commercial Accessories
We provide commercial-grade photocells, control stations, and safety timers for industrial applications. Our commercial accessories meet strict code requirements and include documentation for proper installation in high-traffic or automated access environments.
People
Dennis Schlabach
Founder
Founded Denco Marketing in 1967 while working as an independent manufacturer's representative. Built the company on principles of quality, fairness, and dependability until his passing in 2021.
Kathy Schlabach
Leader
Continues Dennis Schlabach's legacy by maintaining core business principles while directing company operations. Ensures adherence to quality standards and customer relationship values established by the founder.
Questions
What types of garage door operators do you carry?
We stock residential and commercial operators from major brands including Liftmaster, Genie, and Linear with various horsepower and drive system options.
Do you sell directly to homeowners?
We primarily serve industry professionals but can assist homeowners through verified distributor partners in the garage door and access industries.
What technical support options are available?
Our support technicians are available Monday-Friday 8:00am-5:00pm EST with specialized lines for hardware and electronic system assistance.
How do you handle product warranties?
All products carry manufacturer warranties with documentation provided at purchase. We assist with warranty claims processing through our customer service team.
What payment methods do you accept?
We accept major business credit cards and offer payment terms to approved commercial accounts. Specific options appear during checkout after account verification.
Do you offer shipping outside Ohio?
We ship to all U.S. states and territories through our distribution network, with delivery options and timing shown during the checkout process.
