Portland Roof Repair Dec 18th, 2015. Site last updated by ORCN. Portland roof repair, view our list of quality Portland roof repair companies here. No private info needed to view our list of the top Portland roofers. Our list of roofing contractors is selected from some of the best roofers that Portland has to offer. Top Portland roofers on the West side of Portland. Top Portland roofers on the East side of Portland. [Services include: residential roofing, commercial roofing, roof repair, roof tear offs, roof replacement, roof recovers, flat roof, torch down, laminate roofing, presidential roofing, metal roofing, interlock metal roofs, 3 tab shingles, roll roofing, cedar shake, plywood sheeting, roof maintenance, composition roofing, tile roofer, roof cleaner, roof cleaning, air vents and commercial roof repair.] This web page Portland roof repair .com part of a network of web sites that we have built to help promote quality roofers serving Portland. View our list of Portland roof repair contractors with no personal information needed and our list is free to view. We have researched this list of roofers finding them to meet our high standards. This list of Portland Oregon roofing companies is hand picked from the hundreds of companies that serve Portland. The leading line of work they perform in Portland is roof repair and new roof installs. When a home owner calls a roofer, they needs to be ready to make a decision about the roof. At this time the home owners needs to decide if a repair is going to be good or if they need to look into a total roof replacement. If they decide on having the roofer replace the roof. The next process is to choose what type of roofing they want on there house and what color. Once they have decided on the roofing selections the roofers can move forward with the job. Roof replacement includes doing a roof tear off. A roof tear off is where the company removes all the old roofing materials from the home and possibly the need to replace the sheeting of the plywood on the roof structure. If a roofer says your plywood needs replaced, you should listen up. Nailing new roofing into bad wood is like installing your new roof on a sponge. Once the structure is in good shape the felt paper can be installed. Felt paper is not for sealing the roof, it’s main purpose is to keep the sheeting from drying out the oils in the roofing shingles.The felt paper is usually fastened to the roof with staples, this ok. Many roofers will use a power stapler to fasten the shingles to the roof, this is not a good practice. One of the main reasons for a leaky roof is the use of staples during the shingle installation. As the roof ages and flexes with the weather, snow load and wind, the top of the staple rubs the back of the upper shingle and eventually works its way up through the shingle. A roofing nail has a flat head of about 3/8 of and inch, while a staple is about 1/32 of an inch. Ask your roofer to use roofing nails no staples. The 2nd biggest reason for a leaky roof is a closed valley. If a closed valley is not installed correctly it will most definitely leak. a un experienced roofer will not cut the tabs in the valley. It has become such a problem that the manufacture Malarkey now post the right way to install a closed valley on every bundle of shingles. 30 year laminate roofing shingles are the choice of most home owners. Presidential roofing is the system that a lot of “home owner associations” will make you use if you are not wanting to use cedar. Cedar is a nice look, but if you need a repair on a shake roof, the walking on the roof during the repair could cause more damage to the roofing. A good roofer will not walk on a bad cedar roof as it can open up a can of worms. 3 tab roofing was used a lot back in the 70’s and into the 80’s they are not a good shingle for the area. One common mistake made with 3-tab is it is not to be installed on roof of less then a 5/12 pitch. Also if not maintained moss will grow in the keys of the roofing and then the water will back up and find away through the roofing system causing a leak. Metal lock seam roofing is a great choice but one of the most expensive systems. One note on Metal Roofing it can be very noisy in a rain storm. [Our roofers network covers the cities of : Albany, Beaverton, Bend, Canby, Clackamas, Corvallis, Cottage Grove, Damascus, Estacada, Eugene, Gresham, Happy Valley, Hillsboro, Keizer, Lake Oswego, McMinnville, Medford, Milwaukie, Molalla, Oregon City, Portland, Prineville, Redmond, Salem, Sandy, Sherwood, Springfield, Tigard, Tualatin, West Linn and Woodburn.] Portland Roof Repair. Oregon Roofing Contractors Network. Portland. Oregon. Portland roof leak repair, view our list of Portland roof repair companies here. No private info needed to view our list of Portland roofers.