Centennial Mini-Storage at Bonney Lake, WA, provides clean and secure storage units for residential and commercial use. We maintain updated security technology and professional service that will win you over, and our affordable prices serve only to sweeten the deal. Whether you are storing a few boxes or your classic roadster, we have a unit that will suit your needs.rAt Centennial Mini-Storage at Bonney Lake, we offer: 500+ units Unit sizes from 5' by 5' to 12' by 30' 7-day access Computerized gate Coded entry On-site managers 24 hour surveillance security You can rest easy at night with the confidence that your family's valuables are secure. From 24-hour surveillance to coded gate entry, there are many safeguards at our facility.We have solutions for any storage size that you could possibly need. Our friendly staff can help you find the right space that fits your needs and budget.Call us today at Centennial Mini-Storage at Bonney Lake to reserve your storage space!