crushing

Grade Werks Excavating is a locally owned and operated commercial excavating and utility contractor serving Clark County, Cowlitz County, and Skamania County in southwest Washington. They offer residential and commercial services including excavation, crushing and recycling of construction and demolition waste, utilities, and septic tank decommissioning, and work with local municipalities in the Vancouver WA metro.

demolitiondrainage installationexcavationgrading and slopingrecyclingretaining wall installationseptic tank decommissioningsewer line installationsite preparation

Great Northwest Inc. is a closely held business incorporated in the State of Alaska. Inception was in 1975 when the firm began as a small residential landscaping contractor and has evolved into a major general construction company. It performs construction services from residential landscaping to $30M+ heavy highway projects and employs between 50 and 250 employees.

airport constructionasphalt laydownerosion protectionheavy highway constructionresidential landscapingriverbanks restorationroad constructionsite developmentsite reclamationtraffic controlunderground utilities

Hazmat, Inc. is a full-service hazardous waste management company offering certified and secure destruction solutions, including ITAR-compliant destruction of aerospace and DoD materials. It provides hazardous waste handling, storage, transportation, and disposal, emergency spill response, and biohazard and sharps disposal, serving hospitals, laboratories, government agencies, and cannabis operators nationwide.

certified product destructionemergency spill responselab packingmanual destructionrecyclingshreddingvacuum truck serviceswastewater treatment

Hiller Carbon, LLC is a value-added supplier of manufactured carbon products and green carbon alternatives, serving EAF steel, foundry, refractory, and specialty industries worldwide for over 50 years. The company emphasizes customized solutions, product quality, and logistics expertise, with an integrated supply chain and strategically located facilities.

dryingpackaging solutionspelletizingprocessing and logisticsscreeningSupply Chain Management

James Peterson Sons, Inc. is a 5th generation family construction business serving Wisconsin communities with road building and site construction since the late 1930's. The company employs over 200 people and operates over 25 gravel pits throughout Wisconsin, with locations in Medford and Sheboygan, WI. It specializes in delivering clean, quality workmanship and safety-compliant project completion.

3D computer drafting and modelingaggregate productiondirectional drillingearth movingexcavationGPS machine controllandfill constructionrailroad gradingroad and highway constructionscreening

JP Excavating Inc. is a full service design development and excavation company serving Utah, Nevada and Arizona, bonded, licensed and insured. Operating since 1993, it provides commercial excavating, mass grading and complete sub-division preparation, underground utilities, concrete structures, custom rock sizing and crushing, equipment transport and heavy highway work, using satellite laser GPS grade control technology.

asphalt and concrete recyclingconcrete structuresequipment transportexcavatingGPS grade controlheavy haul transportmass gradingmobile crushingsub-division preparationtruckingunderground utilities

KGM Contractors, Inc. is a second generation highway heavy construction contractor based in Northeast Minnesota with over 50 years of experience. It handles large-scale operations including highway construction, mine stripping and reclamation, environmental contamination correction, landfill closures, drill and blasting, bituminous paving, airport construction, and aggregate production. The company manages up to 200 employees and serves Minnesota and Wisconsin.

aggregate productionbituminous pavingconcrete workdemolitiondesign/builddrilling and blastingdrone mappingGPS-guided finishinghighway constructionremediation and reclamation

KMI Zeolite Inc. owns and operates one of the largest and purest natural clinoptilolite zeolite deposits in North America, with independently proven reserves of 53,700,000 tons. For three generations the family, with two long-term investment partners, has been mining, milling and distributing clinoptilolite zeolite to customers worldwide, including individuals, private companies, municipalities and government agencies.

micronizingmillingminingpackagingprivate label/white-labelscreeningworldwide shipping via truck, rail and ocean freight