Summit Management is officially closed on these days:
| New Years Day | January 1* |
| Memorial Day (Observed) | May |
| Independence Day | July 4* |
| Labor Day | September |
| Thanksgiving Day | November |
| Christmas Eve (office closes at 12 noon) | December 24 |
| Christmas Day | December 25* |
| New Years Eve (office closes at 12 noon) | December 31 |
* If these holidays fall on Saturday, the preceding Friday will be a holiday. If they fall on Sunday, the following Monday will be a holiday.
If you have an emergency during one of these times, please call our after-hours emergency number at 301-421-4801