How To Dormer A Roof

Building a roof dormer is one way to add a little more room or light into an upstairs area without having to do an extensive and costly remodeling project dormers are great for an office bedroom sitting area or just more space in your attic or to add character to your home.

How to dormer a roof.

Dormers are wonderful spots for a reading nook kids play area dressing area and other uses where extra light is a bonus. Add roof edge moulding and step flashing. Framing a dormer refers to the first and most important step in constructing an upper level addition to your home. Use your best judgement of.

Re roof along the edge of the dormer. Make a rafter cutting jig by measuring 12 in. If the slope of your dormer roof is the same as your old roof hold a scrap of plywood against the old roof boards and draw a level line on it. Shingle the roof from the bottom up.

If the dormer is built above living space rather than over an attic or if you re converting attic space to living space then it provides much needed natural light. Roof dormers add light. A dormer is a window that is typically set vertically on a sloping roof. The methods taught in these video s are just a few of many ways to do construction.

Once the roof dormer is built you will need to go through the process of shingling it for protection and an. Along the level line and using a square to draw a perpendicular line up to the roof edge of the board. With a curved roof and no sides the eye brow or eyelid dormer style gradually emerges as the roof moves up and over the dormer in a flattened bell curve. Install a preformed galvanised metal valley.

How to frame a dormer. Whether you re expanding a cramped attic into a bedroom office or playroom if you have any. Incorporating dormer windows into your design. Cover the valley and roof edges with a strip of ice and water barrier.

This channel is for educational purposes only. Dormer windows may be built into the roof or a wall and they come in many shapes and sizes. Cover the sides of the dormer with building paper and then install the siding. To correct a slight dip in the floor we established a benchmark height with a laser level and nailed 2x6 squash blocks to the sides of the existing floor joists.