Roofing/Experts

ExpertAverage RatingsExpertise

Brian Atkins

U.S.
Available
I can answer any questions related to all type of roof repairs (especially tile roof repair and flat roof repair work). I can also answer most new roof or roofing related questions with the exception of questions in regards to single ply roofing (PVC) and standing seam or metal panel roofing. I have little or no experience with those applications.

Steven C. Wadding RRC,RRO,CDT

U.S.
Available
General questions in regards to most roof types and situations. As the Technical Services Manager for Polyglass USA, Inc. this would not be a forum to address any issues directly related to a product my employer manufacturers.

Danny Wirth

U.S.
Available
I am in the metal building industry, i can answer questions regarding metal building insulation, metal roofing, steel insulation, steel roofing, metal roofing panels, metal building construction ans sales of used metal buildings.

D. John Henderson

Canada
Available
My 33 years in the building science business has involved air barriers, waterproofing, and flat & steep slope roofing systems.

David Garcia

U.S.
Available
I can answer questions regarding asphalt shingles such as Gaf, Owens Corning, Atlas manufacturers. I can also help with flat roof installation such as torch down.

Brad Zacharia

Available
All aspects of residential Roofing. This includes shingles and flat (low slope) roofs. I have knowledge in the installation as well as the design of roofs from an engineering standpoint.

Aaron Nelson

U.S.
Available
All types of questions with regard to roofing, waterproofing and sheet metal. This includes commercial and residential buildings, along with the various aspects of the construction means and methods, ventilation, steep-slope or low-slope, code requirements, installation errors and other such problems

Tom Souza

U.S.
Available
Can not help in The new single ply roof systems Rubber systems mostly wood shake, wood shingle, fiberglass shingles,Torch-on, some concrete some clay tile and some still tile gerard,decra tile

Bruce A. Ryan II, RRO

U.S.
Available
I offer solid knowlege of all types of Commercial and Residential Roofing, Waterproofing, and, Building Envelope systems. Experience ranges across low slope and steep slope roof systems. I am also well versed in matters regarding condensation and ventilation. I enjoy donating some of my time and knowledge to the betterment of others.

Nick Bowen

U.S.
Available
I am especially well versed in the repair and installation of slate and copper roofing systems, but I can also answer questions about sheet metal, shingle, tile, cedar shake, EPDM and TPO roofs.

Jesse Curry

U.S.
Available
I can answer questions pertaining to residential roofing, including shingles, roof tile, and low slope roofing.

Jerry Iselin

U.S.
Available
I am pretty comfortable with all metal roofing related questions. We can discuss performance, application, practicality, technical and detail. It is difficult to deal with pricing issues due to the regional differences.

Todd E. Miller

U.S.
Available
I am available to answer any questions pertaining to residential (or other sloped) metal roofing. I have knowledge of most available products but I like to approach projects from a "needs" basis and analyze them individually. Additionally, I can answer most questions about building ventilation.

Leon R. Dazey

U.S.
Available
Metal roofing on all structures. Emphasis on standing seam roof systems.

Tom Petrilli

U.S.
Available
I can answer questions about residential and light commercial roofing. I really enjoy solving complicated problems. My expertise is in shingle, slate and traditional metals (copper, lead, terne, stainless) as well as single ply low slope roofing. I have also installed a considerable amount of synthetic slate.

Recent Answers

2016-08-18 Celotex roofing shingles:

Hail damage is a common scam since it gets the roofer a full roof and the if he works with the owner to get the roof free from the insurance company he's guaranteed the roof. But you probably do not have

2016-08-16 Flatroof:

If you have mold on the ceiling then you have a leak. A leak can be something as simple as a nail hole that you can fix for $1 worth of materials or it could be a completely rotted roof and it finally

2016-08-15 Roofing nail protruding from roof:

Michael,  The nail was most likely an underdriven nail that had worked its way through the overlying shingle. I'd recommend that you remove the silicone sealant and utilize some modified mastic which can

2016-08-02 oily residue runoff from asphalt shingles:

Hi,    Based on your description, the brown water is runoff from rusted flashing. Very likely your chimney flashing.   When it rains, the water that touches your chimney flashing beccomes stained with

2016-07-20 Elk did not hold up well:

Hi Jo,    The reason you cant find a phone number of Elk Corp is because they were bought by another roofing shingle manufacturer called Gaf.    This happened about 10 years ago.    You can try and contact

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