Tin Roof Under Deck

Underlayment must also act as a secondary weather barrier in case the roof fails.

Tin roof under deck.

Determine the desired slope of the panels under your deck. This meant the patio cover could start at the edge of the house s roof at a height of eight feet and slope down to seven feet leaving a clearance of more than six and a half feet between the lowest part of the frame s headers and the ground at its outer edge. Using corrugated metal also allows me to reduce the degree of slope or roof pitch needed to a mere 10 percent or a 1 to 10 pitch. Install a wood support structure for your panels screwing a row of 2 by 4s running parallel to your wall every.

One buyer noted it stands up to rough weather. Find under deck ceiling systems at lowe s today. Mark the porch with a line parallel to the edge farthest from the house. For a house roof the recommended minimum slope is 2 5.

For example assume the porch measures. Then stretch a string between them. About 4 or 5 years later we began noticing that some boards were rotting splitting and fungus was growing in a few places. First mark all the purlin locations on the deck joists.

The first goal of roofing underlayment is to keep the roof deck dry before installation of the metal roofing material. It has a galvanized steel roof and a double track system for mosquito netting included. Measure the porch to find the best length and width for a tin porch roof. After having this gazebo for 6 months now i still highly recommend it.

How to build a tin roof over a deck step 1. This slanted metal roof attaches to the wall of your house and will work on an existing deck or patio. Mark the line 2 inches in from the. Covered decks can be made with either stand alone roofs or when the deck is adjacent to a building with a roof connected to the building.

Hello ten years ago we had a cyprus deck built 8 from the ground to replace our 20 year old deck. The contractor wanted to put a metal roof under the deck to keep the patio underneath the deck dry. Install the purlin along the house and the outer purlin. If the span under your deck is 12 ft for example the purlin at the outer end of the deck should be 3 in.

Lower than the purlin along the house 12 x 1 4 3. This is where the real planning began as the design of the roof would drastically effect the appearance of the finished deck.