Depending on the type of wood and other specifications, a permanent wheelchair ramp used to reach a height of 30 inches (30 feet long) can cost between $3,500 and $8,000, or between $100 and $250 per linear foot.
A turnkey contract is a business arrangement in which a project is delivered in a completed state. Rather than contracting with an owner to develop a project in stages, the developer is hired to finish the entire project without owner input.
A guaranteed maximum price (GMP) contract is a cost-type contract, in which the construction contractor is compensated for actual costs incurred, plus a fixed fee subject to a ceiling price.OST PLUS Cost plus is a contract agreement wherein the purchaser agrees to pay the cost of the work, including all trade contractor work, labor, materials, and equipment, plus an amount for contractor overhead and profit.