proof load testing

AC3 is a licensed and Cal/OSHA accredited service contractor owned and operated by Scott McLeod since 1989. It provides specialized inspection, testing, maintenance, and repair services for facade access systems and crane equipment throughout California, and is the only company in California to hold both SIT-2 and CA-231 accreditations.

aerial lift inspectionscrane certificationDielectric testingfacade access inspectionMagnetic Particle Testingmaintenancenondestructive testingrepairstructural inspectionUltrasonic Testingvisual testing

Aeroforge is an authorized manufacturer and supplier of tooling and ground support equipment for Boeing and Airbus aircraft fleets, serving airlines, maintenance facilities and military allies across more than 100 countries. Family owned and operated near Seattle, Washington since 1971, the company specializes in machining, fabrication and assembly of intricate assemblies based on customer-specific needs, along with service, repair, load testing and calibration of tooling and GSE.

assemblycalibrationfabricationload testingmachiningMechanical assemblyrepairstear-down reporting

Aldinger Co. provides ISO/IEC 17025 accredited calibration services, including on-site and mail-in calibration, repair, rentals, parts, and asset tracking. The company has served Texas, Arkansas, and beyond for over 50 years and operates locations in Dallas, Houston, and Little Rock.

asset trackingISO/IEC 17025 accredited calibrationmail-in calibrationmetal detector calibrationon-site calibrationpipette calibrationrepairtemperature uniformity surveys

American Inspection and Test, Inc. is a full-service crane and bucket truck inspection company based in Chandler, AZ, in business since 2002. Its certified safety inspectors provide inspections and certifications in accordance with ANSI, OSHA, ASME, NFPA, and MSHA, and it offers emergency response services for aerial apparatus.

Acoustic emissions testingComputer-generated reportsDielectric testingemergency response servicesMagnetic Particle Testingnon-destructive testing (NDT)ultrasonic examinationVisual and operational inspection

American Precision Assembly provides precision aerospace assembly services in Huntington Beach, California for aerospace, defense, and aircraft manufacturing companies. Established in 1996, the company specializes in precision assembly of aerospace and mechanical components, including bearing installation, swaging, staking, and mechanical assembly. It is certified to ISO 9001:2015 and AS9100D.

anvil swagingball stakingbearing installationbearing stakingbearing swagingbushing installationchisel stakingF-35 assemblykeyed inserts and KEENSERTS installationLee plug installationlock/safety wire assemblyMechanical assemblyprecision toolingpress-fit installationrivetingroller swagingthreaded fasteners

Atlas Testing Laboratories, Inc. is a testing laboratory in Rancho Cucamonga, CA, offering metallurgical evaluation, mechanical testing, chemistry analysis, solution analysis, and fracture mechanics/fatigue studies. The company states its attention to service and detail has made it an industry leader with a global list of clients.

alpha case and case depth evaluationbending moment testingbend testingCharpy V-notch impact testingcoating thickness measurementcompression testingdecarburization evaluationelevated tensile testingGFAA analysisgrain size analysishardness & microhardness testingICP analysisintergranular corrosion testingmicro/macrostructure examinationshear testingspectrographic (OES) analysisstress durability testingstress rupture testingtensile testing

Barnhart was founded in 1969 in Memphis, Tennessee, as a small, family-owned business and has grown into one of the largest heavy lift and heavy transport organizations in North America with more than 70 locations. The company specializes in the lifting, heavy-rigging and heavy hauling of major components used in American industry, offering crane rental, rigging services, outage planning, component replacement solutions, industrial storage and national project cargo logistics.

crane serviceengineeringheavy haulingheavy liftingheavy riggingindustrial storageproject cargo logisticsR&D

C.L. Hann Ind. is a third-generation owned contract manufacturer that has served the aerospace industry, DOD, DOE, and military for more than 50 years since 1971. It produces high precision weld fabrications, machined parts, and turnkey high-level assemblies, and is ITAR registered, AEA certified, and AS9003 certified.

5-axis millingCAD/CAM modelingCNC machiningcomplex assemblylathe turningNDE inspectionwelding (GTAW, GMAW, FCAW)

Columbia Rigging Corporation is a family-owned professional rigging shop founded in 1980 by James "Kyle" Lewis, operating across Eastern Washington. It supplies alloy chain slings, wire rope, synthetic slings, rigging hardware, cargo control products, and hoists, and performs on-site sling fabrication, proof load testing, and certification using a 200,000 lb proof test machine calibrated to N.I.S.T. standards, meeting ASME and ANSI standards.

certification serviceson-site sling fabricationsling inspection

Cormax Rigging Supply LLC is a family-owned, DBE-certified small business and certified rigging manufacturer based in Tucson, Arizona, with over 20 years of rigging experience. It provides safety-forward slings, hardware, and custom lifting solutions to contractors, miners, and government buyers across the U.S. Every order ships with traceable certifications and quality assurance documentation.

annual inspectionscustom sling manufacturingrepair and recertificationrigging safety training

Cornerstone Industries, LLC is a family-owned manufacturing and distribution company located in Brandon, South Dakota, that has been manufacturing high-quality equipment attachments for over twenty years. It produces American-made attachments for telehandlers, forklifts, and skid loaders, as well as a full line of scaffolding and scaffolding accessories, serving North America.

custom sizesdistributionmanufacturing

Hydro-Wates® is a Texas-based, woman-owned proof load testing company founded in 2004. It provides proof load testing services and technical services for cranes, derricks, pad eyes, spreader beams, lifeboat davits and gangways, and structural fixtures, and maintains an inventory of water bags, steel weights, and digital load indicators for rental and sale. Testing is certified to standards including API, OSHA, ASME, NSTE, IMO, and SOLAS.

crane load testingcustom test fixture design and fabricationdeflection measurementderrick load testingequipment rentallifeboat davit and gangway testingpad eye testingspreader beam testingstructural load testingwater bag rigging arrangements