Category Archives: Asphalt Shingles

Roof Replacement Cost 2019: Roofing Installation Prices per Sq.Ft.

It’s time to replace that scrappy old roof. Are you wondering how much it will cost to install a new roof on your home or garage? If so, check out our just-updated new roof pricing guide for homeowners.

A beautiful cabin with a combination roof

Straight off the bat: It needs to be stated that not all roofs are made the same and not all roofers charge the same prices. That said, on average, most contractors will charge between $3.50 and $5.50 per square foot or $350 to $550 per square for their asphalt shingle roof replacement services.

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Thus, on average, you can expect to pay about $4.50 per sq. ft. or $450 per square to replace an asphalt shingle roof on a typical single-family house.

The above price range will normally include the removal and disposal of up to two layers of old shingles. It should also include the installation of the new underlayment, chimney flashing, and ice-and-water shield at the eaves and valleys of the roof, as required by the local building code.

The average residential roof size in the US is about 1,700 square feet or 17 squares.

All roofers use “squares” to measure and estimate roofs. A square is equal to 100 square feet of roofing surface.

Based on the $350 to $550 per square pricing range, you can expect to pay between $6,000 and $9,350 for a typical 17 squares asphalt shingle roof replacement project.

For comparison, a 30 squares roof on a larger house will cost between $10,500 and $16,500 for a basic 30-year architectural asphalt shingle roof fully installed.

What About Prices for Other, Less-Common Roofing Systems?

While nearly 70 percent of all roofs in the US are covered with composition shingles (a composite of fiberglass mat, and asphalt and minerals/stone granules), there are many different roofing options for steep and low-slope roofs.

Below is a quick reference to help you compare average prices for the most common roofing systems based on a 17-squares residential roof:

Basic 3-Tab (25-year) shingles: $6,000 to $7,500
30-year architectural shingles: $7,000 to $9,500
50-year premium shingles: $8,500 to $12,750
G-90 steel shingles or stone-coated steel tiles: $11,900 to $17,000
Aluminum shingles: $12,750 to $18,700
Cedar shingles or shakes: $13,000 to $20,400
Standing seam: $14,450 to $20,400
Concrete tiles: $13,600 to $23,800 (roof-frame requires reinforcement)
Natural slate tiles: $15,300 to $30,600 (roof-frame requires reinforcement)
Synthetic shakes and slate tiles: $13,000 to $20,400
Clay tiles: $17,000 to $30,600 (roof-frame requires reinforcement)

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

Note that every market is different, but even in the same market, different companies will charge different prices. That’s why it’s important to get at least a few quotes from reputable pros in your area.

All else being equal, professional roofers in expensive coastal areas (such as homes in Boston, New York City, Washington DC, Miami, Los Angeles, San Francisco, Portland OR, and Seattle WA) will charge more for their services compared to roofing contractors in the south, mid west, or rural areas.

Asphalt Shingles Materials and Labor Costs

Many professional roofing contractors employ a “40% materials / 60% labor” as their costs-breakdown formula. Of course, this pricing structure is just a guideline not set in stone. Some contractors include their overhead in the cost of labor, while others calculate it separately.

asphalt shingles material and installation pricing specs breakdown

Below is the breakdown of typical costs you can expect for materials and professional installation:

1. 3-tab Shingles
2. 30-Year Architectural Shingles
3. Premium Shingles

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

It is generally agreed that CertainTeed’s shingle quality is at or near the top of all fiberglass (fiberglass-reinforced mat that serves as a base for asphalt composition shingle) shingle brands.

Certainteed Grand Manor Shingles Roof in Colonial Slate

via Pro Home 1

CertainTeed’s large selection of available asphalt shingle products includes the most luxury roofing shingle lines of any brand, plus the mid-grade architectural or dimensional shingles, and the basic 3-tab or strip shingles.

CertainTeed’s Grand Manor and Presidential Shake products are prime examples of Premium roofing shingles that have enhanced depth and differentiated appearance.

CertainTeed’s Landmark PRO roofing shingles are an example of a traditional architectural shingle designed to appear fuller and more dimensional compared to the flattish-looking 3-tab shingle. Dimensional shingles are also thicker and heavier than the basic 3-tab strip shingles.

Did you know? CertainTeed is a heavyweight brand – literally. Its shingles contain more asphalt than most.

CertainTeed shingles, even the 3-tab strip shingles, weigh 200-plus pounds per square. Most weigh 250-480lbs per square. More weight means better durability (and impact resistance).

Other brands’ shingles weigh 160-280lbs per roofing square.

But what about the price? It’s not a secret that all, CertainTeed is the most expensive brand overall. It sometimes denies warranty claims, though that’s a common complaint about all shingle brands.

Are CertainTeed Shingles Your Best Shingle Option?

Anyone researching shingles will find a lot of praise for CertainTeed roofing, along with a few horror stories.

This in-depth review provides unbiased information to help you make a well-educated buying decision.

Information in this guide is based on the perspectives of roofing contractors who install a wide range of products from different asphalt shingle brands, home inspectors that regularly check CertainTeed shingle and other roofs for potential problems, and homeowners who have lived beneath these shingles for years.

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How Long Does a Roof Last? Top Signs You Need a New Roof

If you are in the process of buying a new home, you probably want to know the age of the roof and how much longer it will last. Similarly, if you’ve lived in your home for a while, you are probably also wondering about the current condition of the roof and whether it’s time to consider some viable replacement options.

Curled-up shingles

This guide outlines the expected lifespans of most popular roofing systems for homes. Print it out and use it to assess the life expectancy of any roof when buying a new home or planning for future roof replacement needs in your own home.

Right Off the Bat: A typical asphalt shingle roof will last anywhere from 15 to 25 years before requiring replacement.

That said, there are several different kinds of asphalt shingles, as well as other roofing materials to consider when estimating longevity of a particular roofing system. Let’s get started.

1. Asphalt Shingles

3 tab shingle is the most basic and least costly asphalt shingle option for slopped roofs. A typical 3-tab asphalt shingle roof will last anywhere from 10 to 20 years.

Cracks or thermal splitting in asphalt shingles

3-tab shingles are an OK option for temperate climates, but they are not at all suitable for storm-prone areas. The maximum wind-uplift a 3-tab shingle roof can withstand is 60 MPH to 70 MPH.

Note: When exposed to strong, direct sunlight and rapid temperature changes (thermal shocks) commonly associated with southern states and dessert climate zones (think Texas, Arizona, Oklahoma, Nevada, and parts of California dessert), asphalt shingles can develop cracks, resulting in a greatly diminished lifespan and premature failure.

Architectural aka Dimensional Shingles are thicker and hence more durable and longer-lasting than their entry-level counterparts, three tab shingles. Most architectural shingle roofs will last anywhere from 15 to 25 years, depending on their environment.

Maximum wind uplift for most architectural shingle products is 110 MPH. With a special installation method and roof-frame bracing, the wind uplift rating can be increased to 130 MPH.

Premium Shingles are normally fancier-looking asphalt shingles designed for premium homes. A premium shingle is normally thicker and will last longer than a mid-range architectural shingle. Expected lifespan of a premium shingle roof is anywhere from 20 to 30 years, depending on the environment.

GAF Premium Asphalt Shingles: Camelot Williamsburg Slate

Wind uplift ratings for premium shingles are similar to architectural shingles. Premium shingles can also include special properties such as enhanced solar reflectance aka CoolRoof rating and impact resistance for hail prone areas.

See more details on various types of premiums shingles here: https://www.roofingcalc.com/gaf-vs-certainteed-roofing-shingles/

Tell-Tale Signs to Consider Replacement: If the asphalt shingles on your roof have developed major cracks, lost a lot of sand granules, are chipping and look dried-up or curled up, then you know it’s time for a new roof.

If the shingles are still in a seemingly good shape, but the roof has sustained significant storm or hail damage, then it’s probably time to consider replacement or partial replacement.

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

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