by United Roofing MN | Oct 4, 2011
Underlayment Requirements For Minneapolis Minnesota Underlayment is a material placed on the roof sheathing before installing shingles. It is usually a thin, black, paper-like material, often referred to as roofing felt. It comes in a roll and is usually 36” wide. It...
by United Roofing MN | Sep 27, 2011
The Importance of Roofing Underlayment We select our roofing material carefully and one of the basics is that it has got to be waterproof. It has to perform that function, so why the heck do we need to spend extra money on underlayment? While the roofing material is...
by United Roofing MN | Sep 22, 2011
Roofing Contractors Minneapolis & St Paul MN All roofing systems are made of a number of different components: roof sheathing, underlayment, roofing material, roof intersections, flashing details and ventilation. Each of these systems must be installed correctly...
by United Roofing MN | Sep 20, 2011
Residential Roofing Services MN – Roof Underlayment The correct roofing underlayment, also known as roofing felt is critical to any roofing job. You must use it! Roof underlayment acts as water barrier installed underneath the roofing system. It protects your...
by United Roofing MN | Sep 1, 2011
Roof Flashing Most leaks take place around roof penetrations. They need to be installed correctly and checked periodically. Did you know that 90% of roof leaks are caused by improperly installed or deteriorated roof flashings? The other 10% of roof leaks are usually...