by United Roofing MN | Jun 29, 2011
First to pass ASTM D3161 Class F (110 mph) and ASTM D7158 Class H (150 mph) wind ratings on every manufactured shingle (per UL public listing) GAF Materials Corporation, North America’s largest roofing manufacturer, today confirms that every shingle it manufactures...
by United Roofing MN | Jun 27, 2011
Roof Inspection For Minnesota Homeowners A checkup on your roof system will help diagnose potential problems early. NRCA recommends you hire a professional roofing contractor to assist you with checking your roof. However, NRCA realizes many homeowners prefer to...
by United Roofing MN | Jun 14, 2011
Flat Roof Systems Minneapolis MN Types Of Flat Roof Systems Flat roof systems are roofs that are built so that they are nearly flat. They are not completely flat; otherwise water would build up on the roof (called ponding) and would eventually start to get inside the...
by United Roofing MN | Jun 14, 2011
Minneapolis MN Roofer | Minnesota Roofing Contractor Minneapolis MN Sometimes the decision for a new roof is easy, sometimes it’s hard. All those who want to spend any money at all on a new roof, raise your hand. We know yours isn’t raised because hardly anyone wants...
by United Roofing MN | Jun 9, 2011
TPO Roof System TPO roofing membrane is typically based on polypropylene and EP (ethylene-propylene) rubber polymerized together using state-of-the-art polymer manufacturing technology. This technology enables the production of TPO membranes that are flexible at low...