There are several critical distinctions between BiPAP and a traditional ventilator: 1  BiPAP is non-invasive, requiring only a mask that can put on or taken off as needed. 2  BiPAP is not generally considered Life Support Equipment.. 3  A ventilator is generally set to deliver air according to volume.
Most contractors pay from $700 to $1,200 per year for general liability insurance. The payments are usually structured as a down payment of several hundred dollars and monthly payments spread out over nine or ten months.
Insurance Policies. In general, the low end of construction insurance will be about 4% of the overall value of the contract signed. It is not without question that the cost can rise up to about 8% of the contract value. So, with a $150,000 contract, insurance costs may range from $6,000 to $12,000. These costs are related to general construction liability coverage.