Pros & Cons of Owens Corning Shingles – Costs – Unbiased OC Roofing Reviews

Owens Corning makes a large selection of composition shingles ranging from affordable to high-end. The brand is often compared with GAF, Tamko and Atlas. It’s considered a tier below the best lines from CertainTeed and Malarkey.

OC Shingle Cost

Owens Corning shingles cost ranges from about $80 per square for 3-tab, $90+ for the most popular TruDefinition Duration shingles, and $230 for premium designer shingles. A square is 100 square feet of roofing coverage.

Install Roof Shingles

$7,500
Average price
Install Metal Roof

$14,500
Average price
Install Flat Roof

$8,225
Average price

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Did you know? Owens Corning (OC), GAF and CertainTeed account for about 80% of all asphalt shingle sales in the US.

This Fortune 500 (#458) dominates the building materials market with about 50% of combined residential insulation and roofing material sales. 2017 revenue was $5.7 billion.

Owens Corning used to make vinyl siding until 2007, when the division was sold to CertainTeed.

Are OC Shingles Right for Your Home?

This guide is designed to provide you with comprehensive research about the strong points and weaknesses of the Owens Corning shingles.

Note: Comparing residential asphalt shingle brands is easy with the guides we’ve prepared for GAF, CertainTeed, Atlas, Malarkey and an Owens Corning vs Tamko guide.

Did you know? OC was the focus of a class action lawsuit regarding defective Oakridge Shadow shingles installed before 2006.

The suit was rejected in 2018 because “plaintiffs’ theories were too broad to show that the class would be sufficiently cohesive under the predominance requirement for class certification.”

Note: CertainTeed, GAF, Atlas and Tamko are among shingle brands that have been hit with class action suits.

Positives:

Here are the key factors besides a huge marketing budget that put Owens Corning shingles in the second place behind GAF in total sales.

The Owens Corning Total Protection Roofing System

A roof is much more than shingles. Other components protect against wind-driven rain, ice buildup, heat in the attic and other risks brought by the elements. All the major brands make a similar collection of products.

Using products from one brand ensures they’re designed to work together. It also gives you access to the best warranties from Owens Corning.

OC uses the moto “Seal, Defend, Breath” to represent the Total Protection roof.

Seal: Underlayment and Moisture Barrier

OC makes standard felt underlayment (basic), ProArmor synthetic (better) and Deck Defense high performance synthetic (best).

The Owens Corning WeatherLock ice and water barrier is made in three tiers too. The premium Flex barrier protects valleys, eaves, rakes and areas around chimneys. It’s best suited for very cold climates with frequent freeze/thaw cycles.

Defend: Starter Shingles, Roof Shingles and Hip/Ridge Shingles

OC makes starter shingles in roll and strip form that provide extra coverage at roof eaves. Five hip and ridge shingle lines match OC’s range of shingle styles.

Breathe: Roof Ventilation

This is a range of products for the soffit, ridge and roof. The vents allow fresh, dry air to flow into the attic and hot and/or humid air to escape. Proper ventilation optimizes airflow to get rid of excess heat and moisture which can damage your attic and roof.

OC Certified Contractors

All major brands offer certified contractor programs. Roofers in the network are trained in the installation of OC products and are given other perks.

The homeowner benefits by knowing the contractor has the experience and training OC requires. Secondly, you have the option of better warranties, though at a cost.

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Metal Roofing Buying Guide – FAQs – Facts – Pros & Cons

If you are considering a new metal roof as potential replacement option for your aging asphalt roof, or you simply want to learn more about this sturdy and energy efficient roofing option, then check out list of the top 70 metal roofing facts below:

In order to help you navigate this long list, we broke it down into the following categories:

Materials Pros & Cons a-rugged-standing-seam-metal-roof
Cost of Materials
Installation
Cost of Installation
Colors & Styles
Longevity
Weather Protection
Durability
Maintenance
Energy Efficiency
Environmental Impact
ROI
10 Bonus Facts

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Materials Pros & Cons:

Standing Seam Metal Roof Galvalume Color 1. Metal roofs can be made from a variety of metals and alloys including Galvanized steel (hot zinc dipped G-90 steel, or G-60 steel coated with thinner, least-expensive coating), Galvalume steel (Zinc and Aluminum coating — more expensive and longer lasting compared to G-90 steel.), stone-coated steel (G-90 galvanized steel), aluminum, copper, zinc, terne (zinc-tin alloy), and stainless steel.


  1. The downside of galvanized steel is that it can corrode, eventually, especially when exposed to the moist salt-spray environment, such as near the coastal lines and salty marine environments.

It must be noted that all things being equal, Galvalume steel offers a greater degree of corrosion-resistance and hence longevity than G-90 galvanized steel. G-60 steel is joke compared to Galvalume steel and its cost reflects that. 😉

  1. Steel is the most frequently used material in both residential and commercial metal roof and wall applications, mainly due to its superior durability, strength, and slightly lower cost than aluminum.
  2. Aluminum is the second most popular metal in roofing after steel. It is not affected by the moist salt spray environments like coated steel. Aluminum is only slightly more expensive than steel, but it’s far less expensive than premium metals such as copper, zinc, titanium, and stainless steel.

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Standing Seam Metal Roof Details: Cost, Colors, and Pros & Cons

Standing seam is a descriptive industry term for vertical sheet metal panels. It’s one of the most popular metal roofing styles for homes, thanks to its beauty, durability, longevity, simplicity, versatility, energy efficiency, and its remarkably clean, bold looks.

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If you like the modern style of raised metal seams and clean lines, then consider installing this system on your home. A standing seam metal roof will not only compliment your home, but it will also give it that contemporary look and feel, along with its unmatched durability, longevity, and energy efficiency. 😉

In a Nutshell

Standing seam is a high-end upgrade and an undisputed step up in quality and longevity from the classic corrugated and ribbed style metal roofs. Unlike its predecessor, corrugated steel roofing, which is still being widely used today for many commercial, industrial, and even some residential projects, standing seam has an improved design featuring concealed fasteners.

The ingenious design of standing seam metal roof featuring its characteristic raised seams, with no exposed screws in the roof, helps minimize the chance of a roof leak down the road.

Standing seam roof on a two story house

Install Roof Shingles

$7,500
Average price
Install Metal Roof

$14,500
Average price
Install Flat Roof

$8,225
Average price

See costs in your area Start Here - Enter Your Zip Code

Standing Seam vs. Corrugated Metal

Standing seam roofs are generally made from thicker grades of steel than corrugated steel roofs. While many corrugated steel roofs are made using the thiner 29 gauge steel, a minimum of 26 gauge G-90 galvanized steel or more commonly Galvalume steel (better) is used for manufacturing of standing seam metal panels.

A 24 and 22 gauge steel can also be used for residential and commercial styles including architectural (requiring a roof deck) and structural (requiring a suitable roof frame only) profiles.

A mid-panel stiffening technique is sometimes employed by the sheet metal fabricators, suppliers and manufacturers for a 16 inch and wider standing seam panels in order to prevent “oil canning” of the panels.

A metal coil from which standing seam panels are manufactured is usually factory painted with a high-end Kynar 500 paint finish. — this is unlike its close cousins corrugated and ribbed metal roofs (featuring exposed fasteners) that are often painted with cheaper, acrylic paints.


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