GAF Timberline shingles are among best-selling roofing products in the U.S. for a good reason.
These shingles are affordable, durable, and aesthetically pleasing, making them the go-to choice for many homeowners and homebuilders.
Whether GAF Timberline shingles are the best option for your roof depends on your priorities, budget, and location.
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GAF Timberline Shingles Average Cost
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On average, installing GAF timberline shingles costs between $2.50 and $6 per square foot or $250-$600 per roofing square.
So, covering an average 2,000-square-foot roof would require $5,000 to $12,000.
Remember that this is based on the roof surface area, not the house’s, since you would need to account for the pitch, overhangs, and other structural deviations otherwise.
In general, the project’s total cost depends on your roof’s size and complexity and your home’s location.
GAF Timberline Shingles Cost Breakdown
When calculating costs for your roofing project, you must consider two factors: materials and labor.
Regarding materials, Timberline shingles cost between $1.25 and $1.50 per square foot.
As for labor, expect to pay between $1.25 and $4.50 per square foot from start to finish.
Who Makes Timberline Shingles?
GAF makes Timberline shingles.
GAF is undoubtedly one of the top manufacturers in the roofing industry.
The company has been around for over 130 years. During this period, it introduced revolutionary roofing products on more than one occasion.
Today, GAF products are sold worldwide at over 20,000 authorized dealers. The brand is known for its product quality, constant innovation efforts, and excellent warranties.
Did you know? According to some estimates, GAF products cover 1 in 4 houses in the U.S.
What Kind Of Shingles Are Timberline?
GAF Timberline shingles are asphalt shingles reinforced with fiberglass.
The Timberline shingles are equipped with GAF’s proprietary LayerLock technology and Dura Grip adhesive.
As a result, the overlapping shingles have a strong bond and exceptional resistance to wind uplift.
GAF offers several products in its Timberline line of shingles.
| Timberline Shingles Type | Average Material Cost per Bundle | Average Material Cost per Square Foot | Average Labor Cost per Square Foot | Average Total Cost for a 2,000-Square-Foot Roof |
|---|---|---|---|---|
| Timberline HDZ | $38-$40 | $1.15-$1.20 | $1.25-$4.50 | $4,800-$11,400 |
| Timberline NS | $40-$43 | $1.20-$1.30 | $1.25-$4.50 | $4,900-$11,600 |
| Timberline UHD | $33-$35 | $1-$1.05 | $1.25-$4.50 | $4,500-$11,100 |
| Timberline AS II | $50-$70 | $1.50-$2.10 | $1.25-$4.50 | $5,500-$13,200 |
| Timberline CS | $70 | $2.10 | $1.25-$4.50 | $6,700-$13,200 |
Timberline HDZ
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Timberline HDZ shingles are among the top-selling asphalt shingles in the U.S., often topping the list.
They were the first asphalt shingles to use an interlocking design.
The HDZ shingles come in over 20 attractive colors, including a highly visually appealing Harvest Blend Color collection.
Thanks to their durability and sturdiness, these shingles are eligible for unique warranties, including the StainGuard Plus Algae Protection and WindProven limited wind warranty.
The GAF Timberline HDZ shingles also come in two sub-varieties.
HDZ RS shingles are rated for use in Title 24 projects by the Cool Roof Rating Council (CRRC).
Title 24 is an energy code that impacts the residents of California. It aims to promote energy efficiency in residential and commercial objects.
The HDZ RS+ shingles also meet the Los Angeles Green Building Standards Code for residential buildings.
Timberline NS
Timberline NS shingles are stylish architectural shingles that offer a natural shadow effect.
They are ideal for homeowners who prioritize their roof’s aesthetics.
NS shingles are available in six colors, each creating an upscale look that improves the home’s curb appeal and resale value.
Timberline UHD
Timberline UHD shingles are 53% thicker than regular architectural shingles.
They offer an ultra-dimensional look that resembles cedar shake roofing.
As such, they’re ideal for homeowners who love the wood’s classic look but aren’t as fond of its price and high maintenance.
UHD shingles are available in seven color blends.
You can also choose the UHD shingles with a dual-shadow line.
Adding a second shadow line further improves dimensionality, offering impressive thickness and taking your curb appeal to new heights.
Timberline AS II
AS shingles are the only impact-resistant variety in the Timberline line.
They’re designed to be elastic while retaining durability.
They went through some of the toughest impact resistance tests and are classified as Class 4 shingles, the best possible class.
As a result, these shingles are ideal for homeowners living in hail-prone areas.
The AS shingles are available in seven color options.
Did you know? Shingle impact resistance is tested by dropping a steel ball from a high place onto the shingles. This drop simulates the impact of a large hailstone. Depending on performance, shingles can be classified anywhere between Class 1 and Class 4. Class 1 shingles can withstand a steel ball with up to 1.25-inch diameter, while Class 4 shingles stand firm against balls up to 2 inches in diameter.
Timberline CS
Timberline CS shingles are another part of the company’s green initiative.
These shingles are ENERGY STAR-certified and offer potential savings on cooling costs.
These savings are made possible by their highly reflective texture that helps reduce temperatures in the home’s attic.
Some utility companies might provide incentives for purchasing these cool roof shingles.
If you go for these shingles, you’ll be able to choose between three color options.
Where Are Timberline Shingles Made?
All GAF shingles, including the Timberline range of products, are made in the U.S.
The company has 26 manufacturing facilities across the U.S. to ensure its residential and commercial roofing materials arrive in peak condition countrywide.
Where To Buy Timberline Shingles
You can buy Timberline shingles at various GAF-authorized dealers.
Some of the most popular GAF distributors include:
- ABC Supply
- Beacon Building Products
- Elite Roofing Supply
- JB Wholesale Roofing and Building Supplies
You can also buy GAF Timberline shingles at large home improvement retailers, such as Home Depot and Lowe’s.
You can also use the “Where to Buy” tool on GAF’s official website to find the closest authorized dealer.
How Much Is A Bundle Of Timberline Shingles?
On average, a bundle of Timberline shingles costs around $40.
How Many GAF Timberline Shingles In A Bundle?
A GAF Timberline bundle contains 21 roof shingles, enough to cover 33.30 square feet of roof.
How Many Bundles Of Timberline Shingles In A Square
Each GAF Timberline shingle bundle can cover 33.30 square feet of roof.
Since a roof square is roughly equivalent to 100 square feet, three bundles of Timberline shingles can cover one square.
You should order 10% more bundles overall to account for calculation errors, surface cut-offs, and installation.
GAF Timberline Shingles Warranty
GAF Timberline shingles are eligible for multiple warranties.
All of the warranties are limited lifetime and come with a 10-to-25-year alga and a 15-year wind warranty term.
In addition, all warranties include GAF’s Smart Choice Protection Period.
During this period, GAF will cover 100% of material and labor costs for a replacement roof in case of a manufacturing defect.
Timberline shingles are eligible for the following warranties:
- GAF Shingle & Accessory Limited Warranty. All Timberline shingles are automatically eligible for this warranty. It comes with a 10-year Smart Choice Protection Period.
- GAF Roofing System Limited Warranty. You’re eligible for this warranty if you install Timberline shingles and at least three qualifying GAF accessories. This warranty also offers a 10-year Smart Choice Protection Period but requires no maximum wind speed limitation for the wind coverage.
- System Plus Limited Warranty. To qualify for this warranty, you must hire a GAF-certified contractor to install your Timberline shingles and three qualifying accessory products. This warranty comes with a 50-year Smart Choice Protection Period and covers tear-off.
- Silver Pledge Limited Warranty. This warranty offers a 50-year Smart Choice Protection Period and covers tear-off and disposal. However, you’re only eligible if you have Timberline shingles and four qualifying accessory products installed by a GAF Master Elite roofing contractor.
- Golden Pledge Limited Warranty. This warranty has the same requirements and coverage areas as the Silver Pledge Limited Warranty. However, it also protects against workmanship defects for 25 to 30 years.
Did you know? The Timberline HDZ shingles are the first shingles in the U.S. to have a wind warranty without maximum wind speed. The WindProven limited wind warranty speaks volumes about the durability of these shingles.
What Class Are GAF Timberline Shingles?
When it comes to shingle classes, there are three different ratings: fire, wind, and impact resistance.
Timberline shingles have earned the highest fire rating for a roofing product, Class A.
As for wind resistance, they are between Classes G and H with a wind resistance of 130 mph.
Only one product in the Timberline line of shingles is marketed as impact-resistant and, thus, has an impact-resistance rating.
The product in question is AS II shingle, and it has a Class 4 rating, the highest impact-resistance rating available.
Pros And Cons Of Timberline Shingles
GAF Timberline shingles are homeowners’ and contractors’ favorite roofing products for a reason.
Let’s look at the advantages of installing Timberline asphalt shingles in more detail.
Offer Excellent Color Selection
Timberline shingles are available in various colors, allowing you to easily match your home’s exterior and architectural style.
Plus, if your neighborhood has a Homeowners Association, you’ll have no issues meeting its requirements in terms of roofing colors.
If you want to play it safe, you’ll be able to choose between numerous neutral color options, such as Charcoal and Oyster Gray.
Alternatively, you can make a bold statement with your roof and go for a vibrant option like Patriot Red or Hunter Green.
Affordable Prices
One of the reasons behind Timberline shingles’ popularity is their low cost, which doesn’t compromise their quality.
In addition, they require little to no maintenance when properly installed, meaning they won’t incur considerable costs over time.
Highly Resistant and Durable
Timberline shingles offer excellent fire and wind resistance.
The latter is primarily thanks to the GAF’s proprietary Dura Grip adhesive and the LayerLock technology.
These strengthen the bond between the shingles, allowing them to withstand winds up to 130 mph.
Easy to Install
Like most asphalt shingles, Timberline roofing shingles are easy to install.
However, these shingles take the ease of installation to a new level, thanks to almost two inches of nailing zone.
As a result, contractors can fasten nails much quicker, thus saving time and labor.
Eligible for Upgraded Warranties
GAF offers some of the best warranties in the industry, proving how much trust the company has in its shingle products.
Besides the basic warranty, Timberline asphalt shingles are eligible for several upgraded warranties, provided you meet all the necessary requirements.
One of the warranties even provides 100% coverage for materials and labor for up to 50 years.
On top of that, most GAF warranties can be transferred once, a rare feat in the roofing industry.
So, if you buy a house with GAF Timberline shingles, the warranty might be transferred to you, provided GAF is informed in writing within 60 days of the purchase.
Eco-Friendly Roofing Material
Timberline roofing shingles are 100% recyclable.
In addition, this shingle line includes green products like Timberline CS shingles, which are ENERGY STAR-certified.
Did you know? The ENERGY STAR certification is internationally recognized as a sign of high efficiency. ENERGY STAR-certified roofs reflect more UV rays. As a result, they reduce how much heat is transferred into the house and, consequently, lower cooling costs.
While GAF Timberline roof shingles offer numerous advantages, there are some disadvantages homeowners should keep in mind.
Prone to Granule Loss
Granule loss occurs when asphalt roofs start shedding tiny particles from their surface.
This occurrence is normal for asphalt roofs to a certain extent.
However, many contractors and homeowners have spotted an excessive granule loss with their Timberline shingle roof.
A granule loss can shorten the roof’s lifespan, so it should be addressed promptly.
The solution to this problem involves regular roof inspections and repairs of the affected areas.
GAF Warranties Are Challenging to Uphold
While this downside isn’t specific to Timberline asphalt shingles, it also affects them.
Namely, many users have complained that they had to jump through hoops to uphold a GAF warranty.
Homeowners and contractors must adhere to highly stringent rules to reap the benefits of GAF warranties.
Did you know? Only 2% to 3% of contractors get certified as GAF Master Elite roofing contractors. As a result, your chances of hiring a Master Elite roofer and being eligible for upgraded warranties are slim.
Timberline Shingles vs Owens Corning
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Along with GAF, Owens Corning is one of the most popular shingle brands in the U.S.
Owens Corning manufactures various asphalt shingles, each with different class ratings.
When it comes to their architectural shingles, they are on par with GAF Timberline shingles in terms of price, availability, fire and wind resistance, and life expectancy.
However, GAF offers more color choices and better energy efficiency.
Timberline Shingles vs CertainTeed
CertainTeed is a respected manufacturer of building materials.
The company offers a line of architectural shingles called Landmark, which resembles Timberline roofing shingles.
On average, Landmark shingles are more expensive than Timberline, especially if you go for the Landmark Premium variety.
However, they also come in a wider selection of colors and are covered with a more straightforward warranty.
It should be noted that the Landmark line offers a more muted palette.
If you like bolder color choices, you’ll probably go with GAF.
Timberline Shingles vs IKO Cambridge
IKO Cambridge is one of the top manufacturers of asphalt shingles.
Still, the company has had multiple issues regarding the quality of its products and the warranty terms.
The only advantage IKO shingles have over Timberline is a lower cost.
Timberline Shingles vs TAMKO
TAMKO is a popular roofing company that offers a high-quality Heritage Vintage line.
The line consists of laminated shingles with a double layer of fiberglass, increasing their overall performance.
These shingles are also additionally coated for weather resistance on each side. As a result, they can last up to 40 years, surpassing Timberline roof shingles in longevity.
However, the increased lifespan also comes with a slightly higher price.
Other than that, TAMKO Heritage Vintage and GAF Timberline shingles perform similarly in terms of fire, wind, and impact resistance and offer a similar color palette.
Are Timberline Shingles Easy To Install?
Asphalt shingles are generally easy to install, and GAF Timberline roof shingles are no exception.
The company provides detailed instructions inside each Timberline shingle bundle.
If you’re DIY-savvy, you’ll be able to install these GAF shingles on your own, provided you have the necessary tools and equipment.
If you opt for a professional installation, consider hiring a GAF Master Elite roofer to receive enhanced warranty coverage.
Are Timberline Shingles Good Quality?
Timberline asphalt shingles are good quality.
GAF is generally known for the quality of its shingles, leading many homebuilders to rate it the no. 1 U.S. brand in terms of shingle quality.
Is GAF Timberline HDZ A 30-Year Shingle?
Like all products in the line, GAF Timberline HDZ shingles are a 30-year shingle.
These shingles are also called dimensional or architectural shingles.
They have a unique three-dimensional texture and are generally thicker, making them more durable than regular three-tab asphalt shingles.
A Bang For Your Buck
Timberline shingles are an excellent roofing product if you’re looking for a high-quality asphalt shingle at an affordable price.
Thanks to a wide variety of colors and subtypes, you should have no issue finding the perfect shingle, regardless of your style and location.
Generally speaking, the advantages of GAF Timberline shingles far outweigh their disadvantages.
On top of that, you might be able to avoid these disadvantages by carefully following the installation and warranty instructions.
How Long Do Timberline Shingles Last?
On average, Timberline roofing shingles last between 15 and 25 years, on par with other asphalt shingles.
Similarly, Timberline asphalt shingles have a shorter lifespan than other popular roofing types, such as metal and cedar.
However, they make up for it through low cost, ease of installation, and low maintenance.
