The existing infrastructure was inadequate to the task of supporting the new business center, and we had to rebuild it as we prepared the site. To minimize impact http://creator.host56.com on the other local businesses, we set up redundant utility lines and transitioned from old to new when it would have the least impact on the business center's neighbors.
Two of the local businesses were 24 hours per day restaurant operations, so working during off-hours was not the complete solution for this situation. In one instance, a shut down of the water to a local restaurant for a day was unavoidable; we communicated this to the restaurant's management beforehand, and provided temporary toilet facilities and free bottles of water and soft drinks for them to give to their customers so they could stay open during that time.