What Type Of Roof Is Cheapest To Build. Asphalt Out of all of the many types of roofing materials available to you the asphalt shingle is the cheapest. Doing the math very roughly for what it would cost to build a makeshift roof out of aluminum flashing heres what I come up with.
If your pitch is 612 the. Asphalt Shingles - The answer to what is the cheapest roof to install is asphalt shingles. Cob walls or locally harvested pole construction wlight straw infill will likely be your cheapest wall solution.
You build one wall higher than the other by the pitch of the roof 412 512 etc multiplied by the horizontal span of the roof.
A Gambrel Roof or a Gable Roof. The list goes on and on throughout construction. You build one wall higher than the other by the pitch of the roof 412 512 etc multiplied by the horizontal span of the roof. Also known as a shed roof skillion roofs are extremely easy and cheap to construct as they are made of simply one piece of roofing.
