Roofers in Pittsburgh Roofers in Pittsburgh
23 Simpson St
Lawrence, PA 15055
Contact: 512-573-1977
Roofers in Pittsburgh
Master Elite # 19811
PA Lic # 018587
ONLY 3% OF ALL ROOFERS NATIONWIDE ARE MASTER ELITE INSTALLER. 512-573-1977
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  You are in good company when choosing a Master Elite Installer Certified Contractor as only a select few roofers in Pittsburgh and elsewhere ever climb to the top of their profession and obtain this certification. A Master Elite Installer Certified Contractor is the equivalent of a student getting his PHD in his profession – few dedicate and work this hard to reach the pinnacle of knowledge & skill in their profession. If that alone isn’t impressive enough, check out more incredible GAF Facts:
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Frequently
Asked Questions

Slate Nails
Q: Is TruSlate™ real slate?
 

Yes. Our slates are genuine, hand split quarried slate.

Q: Why does the TruSlate™ System cost so
much less than traditional slate?
 

It’s simple: we’ve eliminated the wasted slate needed for an old-fashioned slate roof. Less slate means less weight, so there is no need for additional structural requirements on your roof which can be very expensive. Another advantage is it’s easier to install. Our unique hanger system makes installation a breeze, even for a contractor who has never done a slate roof.

Q: The TruSlate™ System is lighter in weight than an 
old-fashioned slate system. Are the slates thinner 
than old-fashioned slate?
 

No. In fact, at 1/4” to 3/8” our slates are comparable to old-fashioned slate. Our weight savings comes from the length reduction. We have cleverly eliminated the wasted slate (i.e., the part you never see) and replaced it with an ultra-tough waterproofing material (UnderBlock UV & Moisture Barrier). In short, what you see is real, genuine slate. What you don’t see, isn’t.

Q: What is the ultra-tough material and is it durable?
 

UnderBlock™ UV & Moisture Barrier is a specially blended high density polyethylene (HDPE). HDPE is widely known for its durability and is commonly used as a geomembrane for landfill liners and pond liners. It has also been used for decades as a covering for telephone wires and electrical cables. When exposed, properly blended HDPE has shown exceptional resistance to weathering, freezing and stress cracking. Experts claim that when exposed, it should last for over 100 years. When covered (as in a landfill or with slate) it should last for hundreds of years.

Q: How is the UnderBlock™ UV and Moisture Barrier attached to the slate?
 

It’s not bonded to the slate.
It’s simply installed under each course of slate.

tranparent
Q: What type of roof deck protection is recommended?
 

We recommend Deck-Armor™, Premium Roof Deck Protection, a tough, breathable, non-asphaltic product.

tranparent
Q: What type of roof deck protection is recommended for Class A fire protection?
 

For UL Class “A” fire rating, use VersaShield™ underlayment in combination with an approved GAF-Elk Roof Deck Protection, minimum ASTM D-226 #30 roofing felt.

tranparent
Q: Where does your slate come from?
 

We offer slate from quarries all over the world (e.g., U.S., Brazil, China, etc.). Some areas produce unique colors that are only indigenous to that area.

tranparent
Q: What is the difference between imported and 
domestic slate?
 

Geography does not affect the quality of slate. Our slate is mined from around the globe to give our customers a breadth of colors and textures.

 

tranparent
Q: Can my roof support the TruSlate™ System?
 

In most cases, as long as your roof meets code, it will support a TruSlate™System (on average about 550 lbs. per roofing square). However, we suggest that you check with a qualified roofer, architect or engineer to be sure you don’t need additional support.

 

 

tranparent
Q: Can I install over asphalt shingles?
 

No. The asphalt shingles would need to be torn off to provide a clean deck surface.

 

 

tranparent
Q: Is there a maximum or minimum sloped roof that 
TruSlate™ can be installed on?
 

Yes. You should not install TruSlate™ Premium Roofing on slopes of less than 4:12. On slopes of 4:12 up to and including 5:12, a ASTM D1970 compliant waterproof leak barrier membrane must be applied to the roof deck.

 

 

tranparent
Q: Can I walk on the slate to clean my skylights?
 

With proper instruction and care (and fall protection in place), you can traverse your roof with almost no damage to the slates. Using a polyurethane foam pad will help distribute your weight and reduce the chance of breaking slates. If major work or traffic is anticipated, it is easy to remove slates and nail or screw steps to the roof. When finished, simply slide another piece of HDPE over the nail holes as flashing and slide the slates back into place working your way down the roof.

 

 

tranparent
Q: My neighbor recently replaced his roof with a synthetic slate. Some of the slates have curled up and warped. Some are also fading. Does real slate do that?

 

 

No. Real, genuine slate weathers gracefully over time. Because each piece will age slightly differently, a genuine slate roof becomes more beautiful over time adding charm and elegance to any home.

 

 

 

tranparent
Q: How do you cut slate?
 

The simplest way is a standard, guillotine-type slate cutter. Some roofing contractors prefer abrasive style saw blades or wet-saw type cutters.

 

 

 

tranparent
Q: How do you drill holes in the slate?

 

 

TruSlate™ Field Slate installs without nails. So, unless you have a unique situation or detail, no nail holes are required. If needed, a standard 3/16” masonry bit on a drill motor works fine.

Trim Slate pieces already have pre-drilled holes in them for easy application.

 

 

 

tranparent
Q: How are ridges and hips done?
 

Trim slate pieces are predrilled and ready to install. The standard piece is 7” wide x 16” long and when installed has a 10” exposure. Traditional saddle-type installation is the most popular although some customers prefer copper ridge caps, antique Spanish clay tile, or other custom methods.

 

 

 

 

tranparent
Q: Can I use a ridge vent with your System?
 

Yes. TruSlate™ Ridge Vent was designed specifically for the TruSlate system.

 

 

 

 

tranparent
Q: What are the hangers made of? Can you see them?

 

 

 

The hangers are made of spring hardened stainless steel wire. After they are formed, they are painted with a baked-on powder coating to match the slates. As the photos show, they are virtually invisible from the ground.

 

 

 

 

 

tranparent
Q: What is the availability of your slate?
 

It depends on the color and quantity you need. Although we strive to maintain an inventory, our stock is constantly changing. When ordering slate, it is best to plan on an 8 week lead time although, in most cases, we’ll have it in stock or already on the way to our warehouses.

 

 

 

 

 

 

tranparent
Q: Will I see gaps when installed?
 

When installed correctly, you should not see gaps in
between the slate courses or between the slates.

 

 

 

 

 

 

tranparent
Q: Because the slate isn’t overlapped like old-fashioned slate, should I be concerned about leakage?

 

 

 

No, because the UnderBlock™ UV & Moisture Barrier is the 
foundation of the TruSlate™ system and is made from a 
high-density polyethylene (HDPE) providing exceptional 
resistance to weathering, freezing, and stress cracking.

 

 

 

 

 

 

 

tranparent
Q: Are there any weather conditions not conducive for installation?

 

 

 

 

TruSlate™ roofing system can be installed even during the 
harshest weather conditions because installation does not 
require that you nail the slate. The unique hanger system and UV & UnderBlock™ moisture barrier provide protection for the roof during all types of weather.

 

 

 

 

 

 

 

tranparent
Q:

Will the color fade?

 

 

 

 

Slate, like any other natural building product, can fade a bit over time with constant UV exposure. The weathered look of natural slate adds to its old world charm.

 

 

 

 

 

 

 

tranparent
Q: How do different lighting conditions affect the look of the roof?

 

 

 

 

Because it is a completely natural material, the appearance of a TruSlate™ roof will vary depending on the amount and type of light that reaches the roof. It is not uncommon for the appearance of a TruSlate™ slate roof to vary considerably throughout the day as the sun moves across the sky. This variation is part of the charm and natural beauty of a genuine slate roof.

 

 

 

 
23 Simpson Drive
Lawrence, PA 15055