Office: (813) 281 - 0474 Fax: (813) 281 - 0584 Your source for division 8 commercial doors,
frames and finish hardware

About us

Door and hardware openings is a leader in the industry of architectual doors and finish hardware. For the past 30 years, DHOI has been providing project management and consulting for many projects all over the USA and many international projects. With such a strong and skilled sales force, no project is too small or too large!


What sets DHOI apart

DHOI is more than the average door and hardware supplier. We maintain an extensive inventory of Division 8 finish hardware suited for fire rated openings, impact safety openings as well as handicap openings. We carry several products from the major vendors that are approved for a wide variety of building projects such as Schlage, Sargent, Von Duprin and many more.
In addition to our vast hardware supply, we also stock commercial doors and frames in many standard sizes. Since not every project is comprised of standard off the shelf materials, we are able to provide customizations to your openings with our in house wood and metal machine shops.
DHOI is more than your average supplier. Our sales representatives are full- service architectural hardware consultants who take your job from bid to completion, supplying you with the highest quality products available.


The Mission
Provide cost and time efficient solutions for your project through expert technical knowledge and professionalism. The cornerstone of our mission is to create long lasting working relationships with our customers and seek to always provide reliable customer service.


Certified Architectural Hardware Consultant on Staff



Monday-Friday: 7am to 4pm

Saturday & Sunday: Closed
5712 W. Sligh Ave.
Tampa, FL 33634


DHOI is your source for division 8 wood and hollow metal doors, metal frames, and architectural finish hardware. We serve customers throughout the southeastern United States from three locations, in Tampa, Orlando, and Brooksville, Florida. We are at your service, with a warehouse stocked with doors and hardware from leading manufacturers and a box truck fleet for quick delivery to your location.

If you need custom doors or specialty hardware, or have special requirements, just ask. We operate a machine shop staffed by experienced craftsmen who can fulfill your most complex requests. Our knowledgeable sales personnel are your resource for complete product specifications and delivery.

The door is open, so come in and explore our divisions and visit our exceptional list of manufacturers!

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