Request Maintenance Service Online

With this online maintenance service request form, you have added convenience of instantly requesting Gundaker Commercial customer service via the Internet.

Online service requests are accepted Monday through Friday, 8:00 a.m. to 4:00 p.m., Central time.  If you need service outside of this time frame, simply call Gundaker Commercial’s after-hours emergency dispatch number:

Commercial Real Estate Properties: (314) 518-2256

Residential (Multi-Family) Properties: (636) 728-5580

When making a request online, you will receive an email acknowledgement of it within 30 minutes, along with a scheduled appointment time.  If you do not receive acknowledgement or you wish to modify your request, please call (636) 728-5105.

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Gundaker Commercial Group

55 West Port Plaza

Suite 200

St. Louis, MO 63146