Protection and stability - these are the benefits you can expect to get from our wide range of roofing, gypsum, & insulation products. Our products include corrugated roofing, gypsum sheathings, polyethylene, insulation and roof shingles. Each one is built to withstand exposure to harsh elements, extreme weather conditions and the stress of supporting heavy loads giving you a combination of durability and energy efficiency once installed. MG Building Materials also comes with a variety of concrete products.

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Last chance to sign up to play in the washer tournament!! $50/person to play - funds raised benefit SAPAC & HomePAC. #upinsmoke #bbqcookoff #washertournamen t #GSABA

Posted on Mar 11, 2021  •  Facebook

Are you a Grill Master? 🔥🔥 Show off your skills at GSABA's 1st Annual BBQ Cook-Off & Washer Tournament January 22-23. Booths are still available. 2-Day Wristbands for attendees are on sale now! #UpInSmoke #BBQCookOff #GSABA

Posted on Mar 11, 2021  •  Facebook

We are thankful for all of our amazing customers! All of our locations will be closed on Thanksgiving day so our employees can spend time with their families. All stores will resume regular hours on Friday. We hope everyone has a safe and wonderful holiday.

Posted on Nov 25, 2020  •  Facebook

Mark your calendars for our annual bucket sale! On March 3rd save 20% on anything you can fit into our 5 gallon MG… https://t.co/V78Pawip7R

Posted on Feb 22, 2018  •  Twitter

Our San Antonio and Kerrville stores are closed due to weather conditions, but all other locations are open for bus… https://t.co/Vgve4UbTuc

Posted on Jan 16, 2018  •  Twitter

Come on in and check out these great #deals! Sale ends February 3rd. https://t.co/fWZhfVg6np #Sale #lumber… https://t.co/hAhQuOBC6w

Posted on Jan 16, 2018  •  Twitter

Hurry in! Only 4 more days left to save! https://t.co/eiv0DieDdO #christmassale #Hardware #LBM https://t.co/NuV2BA2DrO

Posted on Dec 19, 2017  •  Twitter

Don't miss out! Sale ends Saturday, November 18th. https://t.co/O2hCUy6uyx https://t.co/dDh74cTOZa

Posted on Nov 16, 2017  •  Twitter

We're loving our Google reviews. #SmallThanks 😍 https://t.co/c6tOn3owvR

Posted on Oct 27, 2017  •  Twitter

We've got plenty of thingamajigs, whatchamacallits, and doohickeys. Come by and see us. 😀 https://t.co/4eq0NVChaJ

Posted on Oct 20, 2017  •  Twitter

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