Wolf Creek Sand & Gravel

Siplast is among leaders is the development and manufacture of some of the world s most advanced roofing and waterproofing systems. The company is a member of the Icopal Group, one of the world s largest commercial roofing manufacturers. In the 1960s, Siplast worked in conjunction with Shell Chemical of Europe to develop styrene-butadiene-styrene modified bitumens. By modifying asphalt with styrene-butadiene-styrene, the company produced a durable elastomeric blend with improved elongation and recovery properties in a wide range of temperatures. Siplast Engineered Roof Systems have been applied over all types on deck construction in more than 40 countries. Siplast is located in Arkadelphia, Ark.

Founded in 1963, Rimcor is an industrial contractor that provides technical support services to overcome heat and corrosion problems. The company supplies and installs a variety of refractory materials from various manufacturers. It owns and maintains equipment for refractory removal and installation services. Rimcor provides ultra-high pressure refractory pumps, kiln bricking rigs, power conveyors, demolition robots and hydraulic mixers. The company offers design and installation services to customers throughout the United States. Its selection of insulation products includes refractory clothes and insulation boards, as well as ceramic fiber blankets, ropes and papers. Rimcor additionally constructs tile and reinforced concrete vessels of various shapes and sizes. The company also designs corrosion-resistant linings. Its kiln lining designs and installations involve single and dual component brick linings. Rimcor s personnel are members of the National Association of Corrosion Engineers.

Providing top-quality materials and tools for construction, concrete forming, scaffolding rental and installation, and rebar fabrication since 1906.