The offices of Colonial Investment and Management Company will be closed Monday, May 26th, 2025 in observance of Memorial Day. We will reopen Tuesday, May 27th at 9:00 AM. Should you have an emergency that requires immediate attention, you may reach our answering service at 302-736-0674. Maintenance emails will not be monitored during this time.
Wishing all of our residents a Safe Memorial Day Holiday Weekend!
Remembering those who gave their lives to preserve our freedoms.
NOTICE - Effective May 6th, 2025:
Colonial Investment & Management Company will no longer accept Credit or Debit Card payments made by telephone or in-person at our office. Credit card, Debit card & ACH payments will only be accepted via our RESIDENT PORTAL accessed through our website. Personal Checks, Bank Checks and Money Orders only will be accepted in our office. ACH Payments made through the Resident Portal are now FEE FREE. Walk-In Payment System (WIPS) is also an easy method for our tenants to make their monthly rent payments. Contact the office during regular business hours for further information on the payment methods offered to all of our tenants.
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The offices of Colonial Investment & Management Company are located in Treadway Towers, 9 E Loockerman Street, Suite 2-C, Dover, DE. We can be reached by telephone (302-736-0674), email (info@colonialinvestment.com or cimc@verizon.net), or the CONTACT US tab of this website.
If you need to drop off a rent payment at our office outside of regular office hours, there is a mail-slot drop to the left of our office door. Residents may also go to the RESIDENT PORTAL tab at www.colonialinvestment.com to register to make rent payments online via Credit Card, Debit Card or directly from your checking account via ACH. ACH Payments are Fee Free to our tenants. Neither Phone-in nor Walk-in Credit/Debit Card payments are accepted by our office staff. Residents may also choose to contact our office to get their code information to make cash payments using a Walk-In Payment System (WIPS) at participating local locations. Locations currently include 7-Eleven, CVS Pharmacy and Walmart Money Centers. Contact the offices of Colonial Investment & Management Company for further information on each of these payment options.
We do not have "model" apartments for showing. You will see the apartment for which you have applied. Apartment showings are limited to VACANT apartments only until further notice.
If you have any questions, please give us a call at 302-736-0674.
We want all of our Residents, Vendors, Employees and their Families to stay safe and healthy, so please be considerate if you have a fever, cough or symptoms of an illness when visiting our offices.
(Updated 05/06/2025)