Comments on: Metal Roofing Gauge

By: toddmiller

toddmiller — Fri, 19 Apr 2013 13:35:47 +0000

Kevin, great to hear from you. I wish I knew how to change this in the industry … I have tried but never gotten very far. Many people like to hide behind the gauge game.

By: Kelvin Phillips

Kelvin Phillips — Fri, 19 Apr 2013 13:32:10 +0000

I came across your site while looking for information on ga. thickness. I was pleased to fine there is someone who feels strongly that metal roofing/siding should be advertised as a decimal thickness.We have been in the business of selling metal roofing for years and we [my son and I] are constantly frustrated by having to explain why the 3 brands we sell are “thicker” than several competitors in the area. On the other hand many people do not take time to research and check out crosscut samples from an actual panel and they will say that all metal roofing is the same.We have always stressed quality by only selling those companies with guality thickness, paint systems and excellent trim among other things. Is there anything we can do to influence the industry to change to a decimal measure?It would benefit the seller of top quality metal and the customers. Thanks, Kelvin @ KP Steel

By: toddmiller

toddmiller — Sun, 07 Apr 2013 02:46:07 +0000

Diane, proper installation is critical. I would need to know which Midwest panel you’re looking at in order to yield an opinion. I am a fan of concealed fastened products and also PVDF (Kynar) coatings. I believe Midwest uses a super polyester coating which is a good finish as well — not as good as Kynar but still better than other available coatings.

By: Diane

Diane — Sat, 06 Apr 2013 23:42:03 +0000

Hi Todd, What is your opinion of Midwest Manufacturing steel roofing?
.018 nominal thickness after painting

G100 galvanized coating plus zinc phosphate

Lifetime paint film integrity warranty
My hubby thought we needed 24 guage but it sounds like the most important thing is installation and we do have a great installer. Is this good enough for our IL home? Thanks

By: toddmiller

toddmiller — Wed, 06 Mar 2013 10:12:31 +0000

Unfortunately today’s construction methods really do lessen the ability for sound to transmit. Eliminating insulation would be your best way to do that but that does put you at some risk of condensation in the attic and of course makes your home less energy efficiency. If you do go that route I would suggest making sure you have a good vapor barrier behind your drywall to prevent moisture migration from the living space into the attic. That will help avoid condensation.

Unfortunately i do not know any good installers in your area. There are some manufacturers near you who may have some good ideas. ATAS International, Fabral, and Englert all come to mind.

Thanks so much and good luck.

By: Kathy

Kathy — Wed, 06 Mar 2013 02:24:33 +0000

Hi Todd,
We are having a home built and want a metal roof. It’s a two story over a basement and garage. It is also sits up on a ridge. We are looking at 26 gauge, Kynar 500, standing seem with concealed clips/fasteners. The entire top floor is the master suite and has attic space over the back half, but a 9ft tray ceiling in the actual 24X18 bedroom area. We love the sound of rain and are wondering what the best method is, without sacrificing insulation or structual integrity.
Also, do you know any companies,suppiers and/or installers, in the Rockbridge County Virginia area (Lexington 24450), that you would trust to refer us to? We have received so much conflicting information, lack of specifics and pricing all over the place.
Thank you for your time and any information. Kathy

By: toddmiller

toddmiller — Tue, 05 Mar 2013 11:29:32 +0000

26 gauge is heavier than 29 and this will normally be more costly. However, other major factors include the quality / type of the base metal, the quality of coatings, and the level of skill of the installer.

By: Bob K

Bob K — Tue, 05 Mar 2013 03:32:58 +0000

I have had my 10 x 26 corrugated roof blow of an outer building (it flew like a kite as it hit the house, lol). The adjuster figured 29 gauge corr. metal while all I see at the stores is 26 gauge. Is 26 gauge thicker than 29 gauge or what? Which is best or more costly? (10 ft panels)

By: toddmiller

toddmiller — Mon, 18 Feb 2013 20:07:47 +0000

On very rare occasion I have run into this. Think about it — we use our cell phones regularly in buildings with metal roofs. WalMart is a great example.

However, if the home is located in an area where reception is poor to begin with, yes, the metal roof could be the tipping point for a worse situation. I personally have never encountered it though.

I do understand there are boosters you can put in a building to help alleviate this if it does occur.

By: Arthur Bleakley

Arthur Bleakley — Mon, 18 Feb 2013 20:02:33 +0000

Todd, We are about to have a 24 gauge metal roof installed on our home. Somemone told my wife they had a friend with a metal roof that had encountered problems with using their cell phone after it was installed. Have you heard of metal roofs being a problem for reception with cell phones?