Flat Roof Balcony Construction

Insulated above the deck.

Flat roof balcony construction.

A roof is defined in bs 6229 as a flat roof if it has a pitch of 10 degrees or less. The definition of a flat roof according to bs 6229 is having a pitch less than 10 o to the horizontal however some in the industry would consider up to 15 o as their definition of a flat roof. When building a flat roof it is vital that a degree of falls is built into the construction to ensure rainwater run off. You will be expecting your flat roof to bear more weight which means that you must consider the implications of this extra load before building commences.

Flat roof types. Others would treat even steeper pitches as flat roofs. First you must make sure the roof is strong enough to support 55 lbs per square foot. A flat roof must be strong durable and stable throughout its lifetime.

Warm roofs are recommended for homes. Before beginning however it is important to do two things. The structural substrate of the flat roof. Make the most out of your new roof.

Balcony systems transform your flat roof or garage roof into a delightful usable and unique outdoor living space. Make sure your comply with flat roof building regulations. A roof with a maximum slope of 10 from the horizontal. Having a flat roof balcony or any type of balcony for that matter used to make you the envy of friends and family in previous centuries.

Providing useable space on a flat roof is an attractive proposition for many building types. For people living in flats and apartments a balcony is a way of accessing an outside space without being at ground floor level. The upper trafficked surface of the balcony. It must provide adequate protection against the elements keeping the buildings structure and interior dry.

The insulation is applied above the roof deck with waterproofing on top which eliminates the need for ventilation and keeps the roof warm. Systems may be used at a greater pitch where they meet the requirements of this chapter and materials are adequately held in place. Building a deck over a flat roof is very similar to building a deck over a concrete patio. Balconies are making a comeback.

However they fell out of favour until recently. Installing balconies or terraces opens up the roof allowing you to take advantage of the open space available. Building a deck on a flat roof is neither difficult nor time consuming. Inspect the roof to make sure it is in good condition and acquire any permits that may be required by the local zoning board.

Two people can install a brand new deck in a weekend with little or no previous construction experience.