Opening DoorsTo Endless Possibilities

Since 1982, Door Service Inc. has been providing quality products and reliable commercial door services.

Who We Are

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Your PartnerIn Heightened Security

We carry custom electronic applications and Partner with companies to provide high-tech card & keypad access systems for effectively heightened security.

Learn More


A Door For EveryPreference

From swinging doors to sliding systems, we offer the widest selection of commercial entrance door systems.

Commercial Doors

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St. Louis Commercial Doors

Servicing Commercial Doors in St. Louis Since 1982

Door Service, Inc. was founded in 1982 based on our belief that the most important part of the commercial door industry is delivering professional, high quality service to every customer. We provide our customers with the necessary materials and also offer installation services for all your commercial door needs. From the smallest single door opening project to the largest number of door opening installations and door remodel projects, Door Service, Inc. can do it all. Call us at 314-487-0800 to inquire about your door project.

For more than three decades, our company has grown due to our exceptional products and services. We strive to complete every job within a timely and cost effective manner. With our reputation for integrity and fairness, you can trust our team to get the job done quickly without compromising our high standards for high quality products and services.

We provide the following commercial entrances in the Eastern Missouri and Southern Illinois areas:

Your Source of Commercial Doors and Door Hardware

Here at Door Service Inc., our highly trained and experienced team in St. Louis can take care of you, your commercial door, and door hardware needs.

We offer some of the following benefits:

  • More than 30 years of experience in the industry
  • Next day service on all calls
  • Overtime calls if necessary
  • Competitive pricing without compromised quality
  • All service personnel are randomly drug tested on a regular basis
  • Factory trained technicians
  • Preventive maintenance programs for your convenience and peace of mind
  • AAADM Certification

If you would like to set up an appointment to discuss the services we can provide to your business, contact us at (314) 487-0800. We look forward to exceeding all your commercial door expectations!


  • Over 30 years of experience in door repairs
  • Fully trained technicians
  • Preventative maintenance programs available
  • Competitive pricing on all products
  • Family owned and operated
  • Non-Commission sales and service
  • Certified Member of the American Association of Automatic Door Manufacturers