hot tapping

Advanced Industrial Services (AIS) has a 20+ year reputation for providing high quality industrial services, with expertise in the oil field that also serves manufacturing, agriculture, and transportation companies requiring equipment maintenance, cleaning, and heavy equipment construction or repair. Service is available 24/7 for small and large clients.

centrifuge separationemergency spill responsegasket fabricationhydro blastinghydro excavationhydro testingpiggingpipe fabricationpipeline installation and repairrig cleaningtank heating system fabricationvacuum truck servicesvalve installationwater jet cutting

Air Masters Mechanical provides residential, commercial, and industrial HVAC, mechanical, plumbing, electrical, and engineering services across the Southeast United States, with 24/7 emergency service. Services include equipment installation, maintenance, repair, duct replacement, commercial refrigeration, plumbing, sheet metal fabrication, and design/build engineering.

commercial refrigerationdesign/buildduct insulationduct replacementelectricalengineeringHVAC installationHVAC maintenanceHVAC repairinserta valvesmechanical machiningmed-gas vacuumplasma cuttingplumbingsite fabricationunderground utility

Atlantic Pacific Standard is a family owned general contracting and construction company located in Tucson, Arizona, serving Arizona and the Southwest since 2005. It provides general engineering and general construction, process piping, welding, fabrication, excavation, chiller and boiler installation, and shutdown management for government, private, and industrial clients. APS is an 8(a) certified, licensed, bonded, and fully insured company.

aluminum weldingbrazingconcrete placementcustom fabricationdrywallexcavationmetal repairpipe weldingstainless weldingstructural steel installationstructural weldingVFD installationwelding

Bates Utility Company, headquartered in St. Louis, Missouri, is a qualified contractor specializing in underground utility repairs and installations throughout the Midwest. The company performs turn-key utility work using skilled Union Operators and Laborers, and emphasizes value engineering, safety, and completing quality projects within budget and on time.

boringcementitious liningCIPP liningepoxy liningexcavation support installationline stopopen cutpipe burstingpump station installationslip liningtunneling

Colt Group is the largest privately owned leak-repair and mechanical services company in the U.S., founded in 1981. It provides on-line leak sealing, repair, and specialty mechanical solutions, along with engineering, design, manufacturing, fabrication, and mechanical services to keep industrial assets running. The company began as a consulting company teaching operators to perform on-line leak repair before transitioning into a service company.

3D scanningCNC machiningcomposites & wrapsconcrete restorationdesignengineeringfabricationField Machiningline freezesline isolationline stopson-line leak sealingtorquing & boltingweld test plugs

CRUYBELT® is a Puerto Rican general contractor and engineering company founded in 2001, executing civil, mechanical and electrical projects for pharmaceuticals, medical devices, healthcare, electronics, food distribution, commercial sectors and luxury residences. It is a 100% Puerto Rican capital company, debt free, with OSHA certifications and compliance, NMSDC minority certification, HUBZone certification, and is an R Stamp holder by NBBI.

architectural worksboiler repair and alterationscivil workselectrical worksengineeringequipment installationgeneral contractingHVACpipingplumbingpressure vessel repair and alterationsstructural steel fabricationutilities decommissionwelding

Holliday Utility Services is a General and Utility Contractor specializing in the Water and Wastewater Industry, fully licensed and insured, serving contractors and utility owners in South Carolina, North Carolina, Georgia and Tennessee. Services include line control, hydrant services, sewer system evaluation, plant services and plant valve services.

bypass pumpingCCTV pipe televisingconcrete construction and rehabilitationconcrete core drillingfabricationGPS/GIS serviceshydrant flow testingline stoppingpipe liningvalve insertionswelding

Downstream HPC Industrial is the nation’s single largest provider of industrial cleaning services to the downstream industry (refining, petro-chemical and power generation). Our downstream services include hydroblasting, tank cleaning, chemical cleaning, wet and dry vacuuming, hydro and pneumatic excavation, grit blasting and paint booth management for the automotive industry. We perform these services for both routine and turnaround maintenance. Downstream Services Specialty Provided primarily to the Downstream industry, HPC Industrial provides an array of highly engineered services. These include reduction technology (complex tank cleaning with solids processing), on-site fixed facility design and operation, vapor control management, leak detection and repair (LDAR), and specialty mechanical services, which include online leak repair, hot tapping, bolting and field machining.

asbestos and lead abatementboltingchemical cleaningfacility design and operationField Machininggrit blastinghydro and pneumatic excavationhydroblastingleak detection and repair (LDAR)non-destructive examination (NDE)paint booth managementpigging and decokingtank cleaningUAV inspectionvapor control managementwater filtrationwet and dry vacuuming

John C. Digertt, Inc. (branded Digertt) provides district heating and cooling systems, fuel handling and storage solutions, inspection services, and custom metal fabrication for the HVAC and fuel oil industry. With more than 30 years of experience, the company supports projects from design through installation and maintenance, serving industrial, commercial, and municipal clients.

3D Modelingdrone inspectionsflanged and dished tank headsflux core weldingleak detectionmanufacturer's representationmetal rolling and formingM.I.G. weldingpipeline flushingpipeline purging and dryingpump and rotating equipment repairremote camera surveysstick weldingtig weldingvisual and dimensional inspectionswater jet cutting

J.R.H. Contracting, Inc. is an oil & gas field services company founded in 1994 in Vernal, Utah by John and Joy Hatch. Family-run for over three decades, it provides completion, production, midstream, and protective coating services across the Uintah Basin and Rocky Mountain region, including drilling support, trucking, pipeline crews, compressor stations, certified welding, and contract pumpers.

brush hoggingcertified weldingconfined space entryfiberglassingflow testingheavy haul truckinghotshot deliveryhydraulic shearingpipeline constructionpipeline testingprocess safety managementprotective coatingsvalve drillingwell hookups