About Granger Plastics Company
Granger Plastics Company was founded in September 1994, by rotomolding veteran, John Grimes. His father, John Grimes Sr. was noted as one of the original architects of the rotomolding industry back in the 1950’s.
Upon starting the rotational molding company in Sharonville, Ohio in 1994, the company quickly experienced large growth for custom rotationally molded products inside of its first 2 years. In 1996, the company required additional manufacturing space, so Grimes and his business partner chose another Cincinnati-Dayton area suburb of Middletown, OH.
![grimes John Grimes Rotomolding Pioneer](https://www.grangerplastics.com/wp-content/uploads/2022/08/grimes.jpg)
In 1998, Grimes and his business partner decided they needed additional expertise for new found opportunities, so they brought in another partner. Jim Cravens, a former co-worker from John’s rotomolding history would join the Granger Plastics team. Jim would be an integral part of Granger’s continuing growth, taking the company to new levels and providing new innovative solutions for a plethora of new rotomolding customers.
Granger Plastics Company continued to grow, developing a number of rotationally molded plastic solutions for a number of OEMs and internationally recognized industry leaders. In 2002, Grimes would decide to retire, selling his stake in the company to Jim Cravens and Grimes’ business partner, Jack Cobb, a well-known entrepreneur who was active in owning a number of wildly successful businesses and developments throughout the World, including one of the World’s largest privately owned restaurant equipment manufacturing companies.
![cravens Jim Cravens Granger Plastics Rotomolding](https://www.grangerplastics.com/wp-content/uploads/2022/08/cravens.jpg)
Since 2002, Granger Plastics Company has developed many industry leading innovations in rotational molding and continues to grow under the guidance of Jim. A Mechanical Engineer by education and trade, Jim has over 25 years of experience in metal fabrications. Much of his experience was gained during his tenure of engineering & designing, research, development and manufacturing in the commercial mower industry. He also brings nearly 25 years of rotational molding experience to complement his vast knowledge of metals and metal fabrications. Being a student of the W. Edwards Deming methods, Jim operates a quality and productivity based operation. It is his ability as one of the leading part design engineers in the world that keeps Granger Plastics out in front as one of the leading companies in rotational molding engineering innovations.
Under the direction of Jim Cravens, Granger has grown and expanded its offerings in a number of directions to include Granger Aerospace Products, ForeverSafe Products, the Sandsaver Natural Solution to Beach Erosion and the Granger ISS, America’s leading underground tornado shelter. While being a mechanical engineer by education and trade, Cravens holds a number of patents of his own, while continuing to develop a number of products and solutions for various OEMs and manufacturers.
![jimcravenssandsaverafrica Jim Cravens Granger Plastics Sandsaver Africa](https://www.grangerplastics.com/wp-content/uploads/2022/08/jimcravenssandsaverafrica.jpg)
With over 25 years of proven rotational molding success, Granger Plastics Company continues on its quest for high-quality rotational molding production, with a never quit attitude along with some aggressive risk taking to allow us to consistently think outside the norm to satisfy the ever-changing needs of our customers and ourselves.
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Granger Plastics Company
The Granger Plastics Company
"Solutions Beyond Expectations"
Red Shift Daily Covers Rotomolded All Weather Traction Device, 'Weight-Mates'
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Red Shift Daily - Science, Space, Tech News
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Digital Journal publishes "Inclement Winter Weather Has Drivers Scrambling for Rotomolded All-Weather Traction Device"
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Inclement Winter Weather Has Drivers Scrambling for Rotomolded All-Weather Traction Device
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Winter storms terrorize drivers across the country, leaving many looking for ways to help keep their pick up trucks on the road. An Ohio Rotational Molding company may have the answer many are looking...0 CommentsComment on Facebook
Sandsaver Beach Erosion Solution helps 5 star resort, Swahili Beach win internationally recognized World Travel Awards for Africa's Leading Beach Resort 2023.... by naturally rebuilding the resorts beach!
Congratulations Swahili Beach!After installing Sandsaver at their resort on the Indian Ocean, Swahili Beach Resort wins the World Travel Awards for Africa's Leading Beach Resort 2023 at the awards show in Dubai, UAE this week.
Congratulations to Swahili Beach!!!
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![Sandsaver Beach Erosion Solution helps 5 star resort, Swahili Beach win internationally recognized World Travel Awards for Africas Leading Beach Resort 2023.... by naturally rebuilding the resorts beach!
Congratulations Swahili Beach!](https://www.grangerplastics.com/wp-content/plugins/custom-facebook-feed-pro/assets/img/placeholder.png)
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Granger Plastics on Twitter
Ohio has had 56 confirmed tornadoes so far this year leaving some residents scared and looking for ways to protect themselves and their loved ones. Tornado shelters or safe rooms are one of those ways. @SpectrumNews1OH @GrangerPlastics #Tornado
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Inclement Winter Weather Has Drivers Scrambling for Rotomolded All-Weather Traction Device
#rotomolding #traction #winterweather #weightmates #grangerplastics #rotationalmolding #plastics
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Learn all about Rotational Molding..
https://rotationalmolding.com/rotational-molding.html
#rotomolding #rotationalmolding #plastics #manufacturing #molding #rotomoulding
Understanding The Basics of Rotomolding
#rotomolding #rotationalmolding #plastics #rotomoulding #molding #plastics #roto #grangerplastics #lldpe #hdpe
Understanding the Basics of Rotational Molding - Allizine
The process of rotational molding, also known as rotomolding, has been used for several decades now to manufacture ...
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Granger Plastics On Instagram
![rotationalmolding avatar](https://www.grangerplastics.com/wp-content/uploads/2022/10/favicon.jpg)
May the Fourth Be With You... Protecting you from Mother Nature`s FORCE!
#tornado #tornadoshelters #plastics #grangeriss #stormshelters #rotomolding #rotationalmolding #grangerplastics #grangeriss #starwars #darthvader #stormtrooper #staysafeoutthere
![May the Fourth Be With You... Protecting you from Mother Nature's FORCE!
#tornado #tornadoshelters #plastics #grangeriss #stormshelters #rotomolding #rotationalmolding #grangerplastics #grangeriss #starwars #darthvader #stormtrooper #staysafeoutthere](https://www.grangerplastics.com/wp-content/plugins/instagram-feed-pro/img/placeholder.png)
![rotationalmolding avatar](https://www.grangerplastics.com/wp-content/uploads/2022/10/favicon.jpg)
In case you needed a "sign" to stay out of Jail... Here it is!
#rotomolding #laundrycarts #materialhandling #laundry #commerciallaundry #uniforms #towels #jail #CountyJail #Prison #plastics #inmates #getoutofjailfreecard
![In case you needed a "sign" to stay out of Jail... Here it is!
#rotomolding #laundrycarts #materialhandling #laundry #commerciallaundry #uniforms #towels #jail #CountyJail #Prison #plastics #inmates #getoutofjailfreecard](https://www.grangerplastics.com/wp-content/plugins/instagram-feed-pro/img/placeholder.png)
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Sandsaver installed on an intracoastal waterway on the Gulf of Mexico producing positive results in a low tide environment!!
#Beach #beachErosion #BeacherosionSolution #Beaches #beachlife #Sandsaver #GrangerPlastics #GrangerPlasticsCompany #rotomolding #plastics #erosion #erosioncontrol
![Sandsaver installed on an intracoastal waterway on the Gulf of Mexico producing positive results in a low tide environment!!
#Beach #beachErosion #BeacherosionSolution #Beaches #beachlife #Sandsaver #GrangerPlastics #GrangerPlasticsCompany #rotomolding #plastics #erosion #erosioncontrol](https://www.grangerplastics.com/wp-content/plugins/instagram-feed-pro/img/placeholder.png)
![rotationalmolding avatar](https://www.grangerplastics.com/wp-content/uploads/2022/10/favicon.jpg)
The Sandsaver by Granger Plastics continues to demonstrate unambiguously positive results as a natural beach erosion solution.
As you can see in this series of (4) before and after pictures, it is wildly evident that the Sandsaver has accreted tens of thousands of cubic yards of sand, while increasing the width profile both North and South of the system. If you look into the foreground of the pictures you will notice an amazing increase of sand, South of the installation site.
#Beach #beacherosionSolution #beaches #beacherosiontreatment #naturalSolutionToBeachErosion
#Sandsaver #plastics #rotomolding #rotomoulding #grangerplastics #Africa
![The Sandsaver by Granger Plastics continues to demonstrate unambiguously positive results as a natural beach erosion solution.
As you can see in this series of (4) before and after pictures, it is wildly evident that the Sandsaver has accreted tens of thousands of cubic yards of sand, while increasing the width profile both North and South of the system. If you look into the foreground of the pictures you will notice an amazing increase of sand, South of the installation site.
#Beach #beacherosionSolution #beaches #beacherosiontreatment #naturalSolutionToBeachErosion
#Sandsaver #plastics #rotomolding #rotomoulding #grangerplastics #Africa](https://www.grangerplastics.com/wp-content/plugins/instagram-feed-pro/img/placeholder.png)
![rotationalmolding avatar](https://www.grangerplastics.com/wp-content/uploads/2022/10/favicon.jpg)
One of the video clips from the Granger ISS debris impact test at Texas Tech University`s Wind Lab performing the FEMA 320 and FEMA 361 debris impact test.... If you`re considering purchasing ANY tornado shelter or storm shelter... Ask to see the debris impact test video... If they don`t or won`t show you, run away and find a reputable supplier who will!!! #tornado #tornadoshelters #StormShelters #GrangerISS #plastics #rotomolding #rotationalmolding #grangerplastics #plastics #weather #environment #emergency #FEMA #disaster #prepared #survival #Ohio #Texas #texastech
![One of the video clips from the Granger ISS debris impact test at Texas Tech University's Wind Lab performing the FEMA 320 and FEMA 361 debris impact test.... If you're considering purchasing ANY tornado shelter or storm shelter... Ask to see the debris impact test video... If they don't or won't show you, run away and find a reputable supplier who will!!! #tornado #tornadoshelters #StormShelters #GrangerISS #plastics #rotomolding #rotationalmolding #grangerplastics #plastics #weather #environment #emergency #FEMA #disaster #prepared #survival #Ohio #Texas #texastech](https://www.grangerplastics.com/wp-content/plugins/instagram-feed-pro/img/placeholder.png)
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The Sandsaver continues to produce amazing results after only 6 weeks- over 20,000 cubic yards of sand accumulated and over 100` of increased width profile in some areas already!! #beacherosionSolution #beacherosion #beaches #plastics #rotomoulding #rotationalmolding #environment #beachconservation #stopbeacherosion #reversebeacherosion #savethebeaches #Sandsaver #grangerplastics #Ohio #Africa #Kenya #UnitedStates
![The Sandsaver continues to produce amazing results after only 6 weeks- over 20,000 cubic yards of sand accumulated and over 100' of increased width profile in some areas already!! #beacherosionSolution #beacherosion #beaches #plastics #rotomoulding #rotationalmolding #environment #beachconservation #stopbeacherosion #reversebeacherosion #savethebeaches #Sandsaver #grangerplastics #Ohio #Africa #Kenya #UnitedStates](https://www.grangerplastics.com/wp-content/plugins/instagram-feed-pro/img/placeholder.png)
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See the Sandsaver Beach Erosion solution get installed and produce significant positive results at the beautiful @swahilibeach resort in Diani Beach Kenya in just 2 weeks! Video link in bio!
#Beach #beacherosionSolution #beaches #beacherosion #stopbeacherosion #dredgingalternatives #reversebeacherosion #Kenya #Africa #environment #tourism #travel #seetheworld #luxuryresort #resorts #dianibeachkenya #dianibeach #Sandsaver #grangerplastics #rotomoulding
![See the Sandsaver Beach Erosion solution get installed and produce significant positive results at the beautiful @swahilibeach resort in Diani Beach Kenya in just 2 weeks! Video link in bio!
#Beach #beacherosionSolution #beaches #beacherosion #stopbeacherosion #dredgingalternatives #reversebeacherosion #Kenya #Africa #environment #tourism #travel #seetheworld #luxuryresort #resorts #dianibeachkenya #dianibeach #Sandsaver #grangerplastics #rotomoulding](https://www.grangerplastics.com/wp-content/plugins/instagram-feed-pro/img/placeholder.png)
![rotationalmolding avatar](https://www.grangerplastics.com/wp-content/uploads/2022/10/favicon.jpg)
Granger ISS Tornado Shelter installed at an incredibly beautiful horse farm in Southern Pines, North Carolina.
One of the rotomolding industry`s best innovations, ever.
#GrangerISS #tornadoshelters #StormShelter #tornado #tornadowarning #weather #plastics #rotomolding #rotationalmolding #grangerplastics #rotationalmoldingdotcom #Granger #NorthCarolina #Ohio
![Granger ISS Tornado Shelter installed at an incredibly beautiful horse farm in Southern Pines, North Carolina.
One of the rotomolding industry's best innovations, ever.
#GrangerISS #tornadoshelters #StormShelter #tornado #tornadowarning #weather #plastics #rotomolding #rotationalmolding #grangerplastics #rotationalmoldingdotcom #Granger #NorthCarolina #Ohio](https://www.grangerplastics.com/wp-content/plugins/instagram-feed-pro/img/placeholder.png)
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A photo of the tide coming in at the Sandsaver installation location at Diani Beach in Kenya... So incredibly beautiful... #Beach #BeachRenourishment #beacherosionSolution #Sandsaver #rotomolding #rotationalmolding #Granger Plastics #Africa #Kenya #dianibeach
![A photo of the tide coming in at the Sandsaver installation location at Diani Beach in Kenya... So incredibly beautiful... #Beach #BeachRenourishment #beacherosionSolution #Sandsaver #rotomolding #rotationalmolding #Granger Plastics #Africa #Kenya #dianibeach](https://www.grangerplastics.com/wp-content/plugins/instagram-feed-pro/img/placeholder.png)
![rotationalmolding avatar](https://www.grangerplastics.com/wp-content/uploads/2022/10/favicon.jpg)
The Sandsaver, a natural solution to beach erosion gains it`s second install, this time on private property located on the Gulf of Mexico 🇲🇽! In less than 10 weeks, in an extremely low tide environment, The Sandsavers are over 50% buried in Sand and have a generous amount of accretion between the modules and the surf. Behind the modules is starting to fill in creating a nice gradual slope. The property owner is ecstatic with the current progress and cant wait to see the beach completely rebuilt naturally by Sandsaver, another #rotomoulding innovation from Granger Plastics Company!
#Sandsaver #naturalSolutionToBeachErosion
#Beach #beaches #dredgingalternatives #BeachRenourishment #Florida #Texas #NorthCarolina #SouthCarolina #California #Alabama #Georgia #Virginia #Maryland #delaware #NewJersey #newyork #rhodeisland #massachusetts #Maine #California #Oregon #washingtonstate #savethebeaches #savetheoceans #rotomolding #rotationalmoldingproducts #rotationalmolding #plastics
![The Sandsaver, a natural solution to beach erosion gains it's second install, this time on private property located on the Gulf of Mexico 🇲🇽! In less than 10 weeks, in an extremely low tide environment, The Sandsavers are over 50% buried in Sand and have a generous amount of accretion between the modules and the surf. Behind the modules is starting to fill in creating a nice gradual slope. The property owner is ecstatic with the current progress and cant wait to see the beach completely rebuilt naturally by Sandsaver, another #rotomoulding innovation from Granger Plastics Company!
#Sandsaver #naturalSolutionToBeachErosion
#Beach #beaches #dredgingalternatives #BeachRenourishment #Florida #Texas #NorthCarolina #SouthCarolina #California #Alabama #Georgia #Virginia #Maryland #delaware #NewJersey #newyork #rhodeisland #massachusetts #Maine #California #Oregon #washingtonstate #savethebeaches #savetheoceans #rotomolding #rotationalmoldingproducts #rotationalmolding #plastics](https://www.grangerplastics.com/wp-content/plugins/instagram-feed-pro/img/placeholder.png)
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Congratulations and a very special thanks to Hall of Fame Announcer for the @reds, Marty Brennaman who is calling his last home game after 46 incredible years for the Cincinnati Reds! You will be missed Mr. Brennaman!!! Pictured is EJ, the daughter of Granger Plastics` GM. EJ also doubles as our in-house baseball expert, who was lucky enough to get this photo with Marty earlier in the season. Now shes trying to figure out how to get it signed!! #MLB #Baseball #CincinnatiReds #Cincinnati #Ohio #MartyBrennaman #GrangerPlastics #Rotomolding #Plastics #HallOfFame #Retirement
![Congratulations and a very special thanks to Hall of Fame Announcer for the @reds, Marty Brennaman who is calling his last home game after 46 incredible years for the Cincinnati Reds! You will be missed Mr. Brennaman!!! Pictured is EJ, the daughter of Granger Plastics' GM. EJ also doubles as our in-house baseball expert, who was lucky enough to get this photo with Marty earlier in the season. Now shes trying to figure out how to get it signed!! #MLB #Baseball #CincinnatiReds #Cincinnati #Ohio #MartyBrennaman #GrangerPlastics #Rotomolding #Plastics #HallOfFame #Retirement](https://www.grangerplastics.com/wp-content/plugins/instagram-feed-pro/img/placeholder.png)
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America`s leading underground tornado shelter, The Granger ISS in full production... The only Tornado Shelter with a 500+ year lifespan... #Tornado #tornadoshelters #StormShelters #GrangerISS #HowToSurviveATornado #RotationalMoulding #Rotomolding #GrangerPlastics #RotationalMolding #Survival #preparedness #savealife #ohio
![America's leading underground tornado shelter, The Granger ISS in full production... The only Tornado Shelter with a 500+ year lifespan... #Tornado #tornadoshelters #StormShelters #GrangerISS #HowToSurviveATornado #RotationalMoulding #Rotomolding #GrangerPlastics #RotationalMolding #Survival #preparedness #savealife #ohio](https://www.grangerplastics.com/wp-content/plugins/instagram-feed-pro/img/placeholder.png)