1/4″ Cluster Box Units
C.B.U.s (Cluster Box Units)
Our CBUs (Cluster Box Units) are all custom and completely welded out of a 1/4″ steel frame with 3/16″ steel-reinforced doors. There are no rivets or spot welds, or parts that can be removed. The shell is over 3-4x thicker than the next heaviest duty CBU on the market! If you would like a quote, we need to know:
- Number of Total CBU Units needed (Complete CBU location)?
- One location or multiple locations available?
- Number of Total Tenants/homes needed (individual slots)?
- Need of Outgoing Mail?
- Do you need Larger Package Compartments?
- Do you need an in-Ground Post (Dirt area), OR a Surface Mount Post (An existing sidewalk)?
- Zip code for shipping?
- Is the delivery location a residence, OR is it a commercial address?
- Do you have access to a forklift or a loading dock?
CBUs are very heavy and the lightest CBU will be approximately 250 lbs., and then go up from there. They also require front and rear door access — one side for the mail carrier and another for the tenants. You will need USPS approval for this setup.
Please call or email for details and options: