Category Archives: Materials

Pros & Cons of Atlas Shingles – Costs – Unbiased Atlas Roofing Reviews

Atlas is a top-five roofing shingle brand in ratings from pros and homeowners. Atlas shingles are a good value, which we define as reasonable price combined with quality that is above average.

Did you know? Online ratings don’t give the whole story for any shingle brand. Ratings on the brand’s website are unrealistically high, posted by happy customers in the first few months after installation – too soon to know how durable the shingles are.

Ratings on review sites are disproportionately low. Unsatisfied customers look for the chance to criticize the shingles. For example, on one prominent review site, Atlas received 49% 5-star ratings, 49% 1-star ratings and 2% in between. People love them or hate them. Yet, the brand was rated in the top few brands reviewed on the site.

We should also mention that Atlas, like other manufacturers including CertainTeed, GAF, Owens Corning and IKO, has been the subject of a class action lawsuit.

The suit against Atlas involved the Chalet line of shingles, no longer produced. The class action was dismissed. Some homeowners filed individual suits with various outcomes.

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Pros & Cons of IKO Shingles – Costs – Unbiased IKO Roofing Reviews

IKO asphalt shingles enjoy moderate sales volume across the US and have been one of Canada’s top brands. Most IKO shingles are sold directly to roofing contractors through distributors. In Canada, Lowe’s and other retailers sell IKO shingles to the public.

IKO asphalt shingles roof

Did you know? Average IKO consumer ratings are poor, dragged down by widespread failure of organic shingles and the Cambridge AR line. The company is the target of class action lawsuits in the US and Canada. However, the defective shingle lines are no longer produced.

We mention this upfront because the lawsuits appear prominently in online search results for IKO shingles. Homeowners who had the defective shingles installed despise the company. The remaining reviews and ratings from homeowners are about average compared with other top brands. Warranties are slightly above average, as discussed below.

Are IKO Shingles the Right Choice for Your Home?

This guide provides a critical look at the current lineup of IKO shingles from the perspective of homeowners, home inspectors, and roofing contractors.

We believe this is the best approach to getting a well-rounded view of any shingle brand. It’s how we structured our reviews of GAF and Malarkey shingles among others.

Pros

Here are the advantages offered by this brand from various perspectives.

There are two reasons roofers suggest IKO products:

1. IKO Pro4 Complete Roofing System

A roof is far more than the outer covering of shingles. It’s built from the deck up using multiple components that work together to effectively shed rainwater and keep your home protected from nature’s elements.

IKO Pro 4 Roofing System via All State Remodeling

Here are the 4 components of the Pro4 roof system:

1) GoldShield, ArmourGard and StormShield eave protection defend the roof against wind-driven rain and ice dams. IKO recommends eave protection in valleys and around protrusions like vents and skylights.

2) RoofGard-Cool Grey or Stormtite synthetic underlayment options are chosen based on local climate.

3) Leading Edge Plus starter strips are installed at eaves and rakes as an extra line of defense where it’s needed most.

4) Three ridge cap shingle options give roofers choices for matching the profile of the shingle.

The above listed product components and accessories are compatible with all IKO shingle lines.

Did you know? In order to be covered by IKO’s best warranty, the roof must be installed with one of the IKO hip and ridge shingle options: Hip & Ridge Plus, Hip & Ridge 12 or Ultra HP.

The above requirement is standard for most brands. Some manufacturers, like GAF, require that at least two other GAF components be used.

These requirements help the manufacturer maximize material sales per job, which helps cover their risk for giving the better warranty coverage.

No tear-off, no problem! There’s an advantage here to using IKO. Most other shingle brands require using their underlayment, and that means the best warranties are only available when the old roofing is removed (a tear-off). IKO doesn’t require a tear-off to get the better warranty.

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Tile Roof Cost and Pros & Cons – Clay Vs. Concrete Tile 2018

Tiles are mankind’s oldest manufactured roofing material, with the first use of clay tiles dating back to Ancient China. Throughout history, their durability made them the go-to choice for roofs in the Middle East, Europe and Asia.

clay-tile-roof

Today’s roofing authorities are reluctant to say exactly how long new tile roofs will last — they may last forever! 😉

Pricing Details

As with all roofing materials, but perhaps not so much as with tile, the upfront costs must be differentiated from the life-cycle costs. With the exception of some very high quality slate, clay tile is the most expensive roofing system you can get.

Count on a tile roof costing two times as much as a wood shake roof and four times more than asphalt shingles.

Depending on your region and the product you choose, expect to pay between $12.00 and $25.00 per square foot for a ceramic clay tile roof installed.

Concrete tiles are less expensive than clay, so they would be on the lower end of the above pricing range.

The color, style, and grade of the tile you choose, including its weight and thickness, is what will determine the actual cost of materials, while installation costs will vary, depending on your location.

Total Cost Installed

On average, a typical 2,000 square feet tile roof will cost between $25,000 and $45,000 to install, depending on the profile, roof difficulty, choice of material, and location.

Note: higher-end clay tiles can cost significantly more than low-end and mid-range tiles.

It’s not unheard of for a tile roof to cost as much as $50,000 installed, especially when you deal with a complex roof requiring a lot of tile cutting and additional labor.

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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Historic Context and Larger Picture — Old School Tiles and Modern Revival

In the United States, tile roofing techniques traveled across the ocean with the Dutch on the East Coast and the Spanish missionaries along the Gulf Coast and out West.

Tiles were formed with clay and fired to produce the familiar orange-ish colors. Minerals could be infused into the baking process to create a colored tile and glazes could also be added to the natural terra cotta to increase the variety of colors.

With the abundance of trees in northern America, wood roofing soon replaced tile as a favorite house covering. Tile would go in and out of favor, owing to the vagaries of architectural styles.

In the mid-1800s, when flat-roofed Italianate villas became a momentary rage, the demand for tile surged.

In the 1920s American architects introduced Revival styles in Mediterranean, Spanish Colonial, Italian Renaissance and Mission designs which kick-started the clamor for tile roofs once again.

Spanish style clay tile roof on a stucco home in Florida

Today, clay and concrete are the two most common types of tiles used to cover roofs.

Clay tiles were historically hand-formed until the 1870s when tile making machines were first invented. Large manufacturing plants were then established in areas rich in clay such as the Ohio River Valley, northern Georgia and western New York.

Did you know? Today, almost all roofing tiles are machine-made.

The technology to fabricate tiles from cement became available in the 20th century. The gray concrete was impregnated with iron oxides to do duty as imitation terra cotta tile, imitation slate and even imitation wood shakes.

Tiles can be extruded to form nearly any shape. They can be churned out flat, as with shingles that overlap and interlock on a roof. They can be the familiar barrel style which are laid in vertical rows of half-circles. They can be S-tiles that have concave and convex troughs that overlap across a rooftop. No matter what shape tiles take, they are among the most decorative of all choices for roof coverings.

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