Residential & Commercial Roofing services

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Architectural shingles (laminate shingles) feature a dual-layer construction for enhanced strength, weather resistance, and added curb appeal. A new roof is a coordinated system made up of 5 key components: 1) ice and water barrier, 2) underlayment, 3) starter shingles, 4) roofing shingles, and 5) hip & ridge shingles. Together, these form our Secure Choice™ system, ensuring superior performance and eligibility for enhanced warranty coverage through Malarkey Roofing Products or GAF.

Metal roofing is lightweight, about a quarter the weight of tile and half that of asphalt shingles. While more expensive than asphalt, it’s more affordable than tile or slate. Metal roofs have a long lifespan, often lasting as long as the house, with manufacturer warranties up to 50 years. They also help lower heating and cooling costs by reflecting heat from the sun.

TPO membranes, made from polypropylene and ethylene propylene polymers with polyester reinforcement, are rapidly gaining popularity in both residential and commercial roofing. Known for their resistance to UV, ozone, and chemicals, TPO systems feature heat-welded seams and are typically mechanically fastened or fully adhered.

Building a new home or commercial property? Send your plans to TGR, and our expert team will provide a detailed roofing estimate. We offer quality, competitively priced roofing services in the Portland metro area, with every job inspected to meet industry standards."

TGR offers a full-service repair department ready to repair your roof to proper working order! There is no repair too big or too small for us! We can tend to a small leak, or perform large extensive repairs. We attempt to service leaks same day, we arrive aimed to fix!

When it comes to roofing, precision is paramount. At TGR General Construction, we adhere strictly to manufacturer specifications during the installation process. This ensures that your roofing system is installed with the utmost accuracy, maximizing its performance and longevity. Our team is well-versed in the latest industry advancements, allowing us to implement cutting-edge techniques that align with the manufacturer's guidelines.

At TGR General Construction, we stand behind our work with a 10-year workmanship warranty on all roofing installations, reflecting our commitment to quality and your satisfaction. We use top materials and skilled tradespeople to ensure every project exceeds expectations, providing you with lasting peace of mind.