How To Take Bids For A Metal Roof

Next consider the roof pitch.

How to take bids for a metal roof.

Each contractor will give you a different price sometimes much higher or lower than the others. Space the screws about 12 in 30 cm apart down the entire piece of metal. So to calculate how many squares are in this roof you d multiply the squares you ve already calculated by 1 25 to add the extra quarter. First focus on removing the oldest shingles that are sticking out as well as any flashing or vents.

Corrugated and classic rib standing seam roofing. Measure the roof measure the exterior dimensions of the house in square feet. Divide the measurement by 100 to give you the number of ground level squares. In many cases they can also set you up with an installer.

Use your neoprene washer head screws to secure the metal to the sheathing. From a one page handwritten bid to a more official looking document that s several pages long. That would give this roof 25 6 squares 20 48 x 1 25 25 6. It s possible that a form letter like bid could contain all the elements you need to review but your best bet might be to spell that out ahead of time.

Metal roof panels at lowe s and home depot. For example if the vertical height was 6 inches your slope would be 6 12 or 6 12 or 0 5 expressed as a decimal. If you re considering buying a metal roof get at least three bids from qualified pros. Round up to 26.

Proposals can differ considerably from one roofing contractor to another. It s best to start from the highest point on the roof. If your roof has any low pitch areas require the contractor to show you proof that the manufacturer of your roofing approves its use on roofs like yours. Order roofing supplies by the square footage and add 10 percent more for waste.

Take care the first piece is aligned precisely perpendicular square to the edge. Take your first sheet of metal and place it on the roof so that it overhangs the edge at least 3 4 in 1 9 cm. Be very specific in requiring the contractor to help you evaluate whether your attic ventilation needs to be increased. Multiply the area by the slope.

Many homeowners make the mistake of choosing the first bid a residential roofer gives them but it might not be the best price available for the project. How to compare roofing bids what to look for if you re going to hire a contractor to replace the roof on your home you ll likely be talking to more than one. Remove any nails sticking out and reposition any metal gutters so that water flows properly off the roof. The result is the total square footage in your roofing project.