What keeps line work moving behind the scenes? Stringing blocks. They guide & protect conductors, reduce friction, and keep crews working efficiently, whether it’s storm response or new builds. 🔧 Learn more: ctos.co/4vOcWfF #tooling #utility #Linework #CTOS

Happy National Lineman Appreciation Day from all of us at Custom Truck One Source! We are grateful for all the brave men and women across the country who work tirelessly to keep our lights on. #NationalLinemanAppreciationDay #Utility

🌮 Tacos. Trucks. No downtime. Join us May 5 for our Fontana Open House 27-bay service facility. Parts + service + equipment — all in one place. 📍 Fontana, CA ⏰ 10–3 👉 RSVP - ctos.co/48kqtRR #CTOS #Fontana #Construction #Utilities

🚨 Custom Truck Auctions is live on Instagram Work-ready trucks. Monthly auctions. 📅 April 16 Follow now → don’t miss inventory drops. ctos.co/4dCoyLZ #AuctionTime #ctosauction #bidding #heavyequipment

Big blocks. Full control. One source. CTOS now offers large, customized multi-sheave bundle blocks plus Auger Tech pilot line controller systems for your pulling and stringing jobs. 📞 800.578.4818 #utility #BundleBlocks #AugerTechnologies #heavyequipment #CTOSlocations

Arbor Expo is NEXT week! Find us at Booth #46 at The Big E — March 26–27 in West Springfield, MA. Bucket trucks, grapple trucks, chippers & more. Come see the equipment in person. #ArborExpo2026 #ArborExpo #Forestry #ForestryEquipment #HeavyEquipment #CTOStradeshow

March is #LadderSafetyMonth. For crews working near electricity, non-conductive matters. The Werner 16' Fiberglass D-Rung Extension Ladder: 300 lb capacity, Alflo® rung joints, dual-action feet. >>> ctos.co/4shc4hp #LineworkerSafety #DielectricTools #CTOS

Starting March 19, all monthly auctions move to 10 AM CST with a live auctioneer calling every sale. Same $0 seller fees, same nationwide inventory, just a better experience. Register today → ctos.co/3OBq5aF #CTOSAuction

If you’re going to Work Truck Week, stop by and see equipment you’d actually want to work out of. No fluff—just trucks, bodies, and solutions built for the field. #LoadKingVoyagerAMX #LoadKing #WorkTruckWeek #ServiceTrucks #WorkTruckLife #CustomTruckOneSource

18 hours. That's how long it took CTOS to tool up three full crews and get them rolling to Arkansas during Winter Storm Fern. Rubber tested. Stamped. Ready. Will your tool vendor be able to move that fast? Shop our kits today > ctos.co/4bYfujL #toolingkits #CTOS

We're all over the floor at @conexpoconagg 2026. 🎲 📍 Peterbilt S60859 - Voyager AMX+ & Tornado EF4 📍 IMT N12324 - DOM III Service Truck 📍 TPL S63423 - Fuel & Lube Truck Let's talk! #CONEXPO2026 #HeavyEquipment #ServiceTrucks #IMT #Peterbilt #construction #CTOStradeshow

We're coming to a forestry show near you. 🌲 Custom Truck One Source has six events on the calendar in early 2026, from NJ to CA to OR. Full schedule ⬇️ #forestryequipment #treeremoval #CTOSforestry #treework #forestry #treecare #CTOS #heavyequipment #CTOStradeshow