Constructed High Pressure Vessels for refineries, Construction of pipelines carbon steel and stainless steel. Manufacturing of oil and gas refines pipes and pressure vessels.

Heavy Industrial construction including mechanical and industrial new construction, maintenance and repairs

Heavy construction contractor specializing in the following activities: site work, excavation, oil and gas support work, pipelines, road building, concrete work, rock crushing, etc

Air Qual. Asb./Lead-Based Paint, Bio. Baseline Svcs, Due Diligence, Env. Audits, Geol.& Hydro., Hazardous & Solid Waste Mgmt, Safety & Health, Mine Reclamation, EAs, EISs, Reg. Compliance, Permitting, Site Assess./Remediation, Surface Water Mgmt., Training

Abrasion & corrosion protection, liquid flow measurements, telemetry systems, pipe insulation (non-fiberglass), fiberglass products, industrial & acid-resistant coatings.

Deepwater Management and Contracting, LLC is a marine construcion company engaged in dredging, lock dam and bridge rehabilitation, diving, cathodic protection, underwater services, salvage, marine support, earthwork

2 way radio, SCADA, service, sales, programming, consulting, planning, construction and related activities.

Groundwater mapping solutions provided by exclusive use of the AquaTrack water-mapping system.

HRA is a full service Contingent Workforce Solutions Provider, offering Contract and Interim talent acquisition services for multiple disciplines, including: Contract Recruiting, IT, Legal, Linguistics, HR, Finance, Accounting, and Project Management.

Specialty producer of Spec Aggregates for Concrete, Asphalt, Chip Seal/Slurry Seal, Superpave. ITD and UDOT qualified source for borrow, base and aggregates. Mobile crushing in Western US

We sell, service, install, and maintain communications equipment, and remote power equipment.

RESEARCH/TRANSPORTATION

DUMP TRUCKING, SNOW REMOVAL, CONSTRUCTION, MINING, HIGHWAY, STREET, BRIDGE, LANDSCAPING, TRUCKING, OIL, GAS, COAL, RAIL, CONCRETE, ASPHALT, GRAVEL

Service Disabled, Total Small Business, Concrete Work, Civil Construction, Steel Construction, Site Construction, Buildings, Dewatering, Foundations, Walls, Lock & Dam Works, steel, rebar

soil survey, NASIS, NCSS, pedon, data mapunit, dmu, soil mapping, Soil Taxonomy, taxonomic, NSSL, soil investigations, reclamation, topsoil, MLRA, transect

Steel Fabrication

Support Activities for Forestry, Construction Sand and Gravel Mining, Industrial Sand Mining, Support Activities for Oil and Gas Operations, Support Activities for Nonmetallic Minerals (except Fuels) Mining

HEAVY CONSTRUCTION

Support Activities for Oil and Gas Operations, Support Activities for Coal Mining, Support Activities for Metal Mining, Support Activities for Nonmetallic Minerals (except Fuels) Mining, General Automotive Repair

Support Activities for Oil and Gas Operations, Support Activities for Coal Mining, Support Activities for Metal Mining, Support Activities for Nonmetallic Minerals (except Fuels) Mining, Hardware Merchant Wholesalers

Support Activities for Oil and Gas Operations, Support Activities for Coal Mining, Support Activities for Metal Mining, Support Activities for Nonmetallic Minerals (except Fuels) Mining, Water Supply and Irrigation Systems

Other Crushed and Broken Stone Mining and Quarrying, Construction Sand and Gravel Mining, Industrial Sand Mining, Support Activities for Oil and Gas Operations, Support Activities for Coal Mining

Support Activities for Forestry, Support Activities for Oil and Gas Operations, Support Activities for Coal Mining, Support Activities for Metal Mining, Support Activities for Nonmetallic Minerals (except Fuels) Mining

Support Activities for Oil and Gas Operations, Support Activities for Coal Mining, Support Activities for Metal Mining, Support Activities for Nonmetallic Minerals (except Fuels) Mining

Logging, Support Activities for Oil and Gas Operations, Support Activities for Coal Mining, Support Activities for Metal Mining, Support Activities for Nonmetallic Minerals (except Fuels) Mining