Single Swinging Seamless molded fiberglass door power operated

At Dock and Door Systems, we are proud to be a leading commercial door and loading dock service provider based in Houston, TX, and with our comprehensive and varied range of services, we’re certain you won’t need to look anywhere else to satisfy all your dock and door needs. From design consultation and the installation of hundreds of different doors, HVLS fans, air curtains, light communication packages and dock levelers - to name just a few - right through to repair work and maintenance; our expert team of specialists and technicians provide it all.

A popular product from our collection, are single swinging seamless molded fiberglass power operated doors.

What is a single swinging seamless molded fiberglass power door?

The advantage of these particular doors is that the molded fiberglass panels are completely seamless and without gaps, non-porous, non-shedding, non-absorptive and highly durable. Able to withstand fingerprints, fading and even corrosion, these power operated doors are both efficient and effective.

With innovative sensors that monitor people’s presence, it can detect obstructions and swing out accordingly, and has a push plate to open that can also delay closure.

Our single swinging seamless power doors:

Requiring no painting or finishing at all, the fiberglass panels that our doors are comprised of have a smooth, gel coat and are constructed with impact resistant, premium quality resins. Aside from being aesthetically pleasing, the gel coat is extremely durable, 100% resistant to corrosion and can withstand repeated washes with chemical cleaning agents.

Popular and effective when used in the following applications, our doors are a great investment for any business wanting to improve upon their efficiency:

  • Pharmaceutical manufacturing
  • Food processing
  • Water and wastewater treatment
  • Chemical manufacturing
  • Oil refineries
  • Pulp and paper mills
  • Any facility or industry within which doors might be subjected to corrosive conditions

Door sizes:

While most of our doors can be customized in size, below is the standard size:

  • Up to 4’0” x 9’0”

If you require a size outside of our standard model, please consult with a member of our friendly team, and they will advise you of the available options.

Panel construction:

  • Each panel is constructed from seamless, 1-3/4” thick molded fiberglass with a polyester gel coat finish that is non-porous, non-shedding and non-absorptive
  • The foam core is high-density, closed cell poured in place polyurethane
  • Internal steel backing plates are used to reinforce all hardware locations
  • For extra strength and protection, 20 ga stainless steel edge capping is added
  • While other colors are available upon request, all doors come in white as standard

Frame construction:

  • 16 ga 304 #4 stainless steel fully welded and polished through frame face and throat
  • Construction can be either single or double rabbet
  • All frames are made ready for a variety of hardware options


  • Grade 1 architectural hardware standard: Hager BB1191 standard weight stainless steel fully mortised hinges
  • LCN 4041 heavy-duty closer
  • Stainless steel push/pull hardware
  • Frame mounted, three-sided bulb type perimeter gasket and bottom sweep gasket

Performance features:

These high-quality doors have a number of redeeming performance features, each of which are displayed below:

  • With mechanical spring close, power operation uses an electromechanical operator, microprocessor controlled in 120-volt, single phase.
  • The operator is fully enclosed in a 16 ga #4 stainless steel sloping shroud
  • Threshold and swing side obstruction detection is afforded with overhead presence sensors
  • The push plate enables door opening and delayed closing
  • The door can be operated manually in the event of a power failure

Optional extras:

  • Doors can be made with a vision panel and standard sloped frame
  • CleanView flush vision panel
  • Stainless steel construction is available in 316L
  • Frames made of 14 ga stainless steel
  • Panels clad in stainless steel that can be made fire-rated or non-rated
  • Colors can be customized upon request
  • Custom design interlocking system
  • Hospital stops 4’ or 6’
  • Stainless steel closer cover
  • Major lines and grades of architectural hardware can be provided

Special options for power models:

  • Wall mounted activation switch eliminating the need for touch
  • A variety of activation devices are available upon request


  • One-year limited warranty on all components.

Our mission:

Understanding the unique needs of each of our customers is what we believe makes us stand apart from our competitors, and with such a vast range of products and systems that can be customized, we’re guaranteed to be able to meet those unique needs in the most efficient and cost-effective way possible. Every industry is different, and every business has its own set of goals; we recognize and understand this, and as such, have come up with a huge range of solutions to help you achieve those goals while still being able to offer your own clients a professional and affordable service.

Why we are experts at what we do:
Having been deeply involved in the dock and door industry for more than twenty years, and with a team whose combined experience totals a whopping 70 years, there isn’t much that we can’t tell you about dock and door solutions and products, and we love nothing more than sharing our expert knowledge with our valued customers. With backgrounds in hydraulics, mechanics, pneumatics, robotics and electrics, you can rely upon our professional team to find the right solution for your particular industry needs, and if you’re simply looking for unbiased, qualified advice about a product, we’re here to help you with that, too. Taking advantage of the latest advances in technology, and using only the most innovative products and systems has kept us at the top of our field for many years now, and since we are always striving to learn more and adapt our existing skills, we plan on remaining as industry leaders for the foreseeable future.

Contact us today:

For more detailed information, advice and guidance about any of our products or systems, please do give our friendly and knowledgeable team a call today. Always on hand to assist you, they will be happy to answer all your queries, or arrange for a specialist or technician to come out and meet you and assess your dock and door needs, in person.

Call us for service and repair Phone: [ 956] 856 – 0331. 24/7 Emergency service available.