American Truckboxes LLC

American Truckboxes LLC Heavy duty toolboxes and truck boxes for pickup trucks, semi-trucks and trailers, flatbeds, and any kind of trailer. Also custom boxes made to your specs.

Also for ATV's, hunters/fishermen, construction, agriculture, and the service industry. Since 1990! American Truckboxes LLC provides in-house truck accessories to the Blanchard, North Dakota area.

06/04/2026

☀️ SUMMER SALE IS HERE ☀️

Upgrade your truck with storage built for real work.

For a limited time, save 10% OFF our Heavy-Duty Truck Bed Slides PLUS enjoy up to 30% savings on freight.

✔ Built for contractors, fleets & professionals
✔ Heavy-duty aluminum construction
✔ Secure, organized truck bed storage
✔ Built to last
✔ Made in the USA 🇺🇸

Use Code: TRUCKBED10

📅 Offer valid through June 2026
🌐 SITE LINK IN BIO

Don't settle for light-duty storage. Choose equipment engineered for the demands of the jobsite.

🇺🇸 Today we remember and honor the brave men and women who made the ultimate sacrifice for our freedom.From all of us at...
05/25/2026

🇺🇸 Today we remember and honor the brave men and women who made the ultimate sacrifice for our freedom.

From all of us at ATB American Truckboxes, thank you to those who served and sacrificed.

05/22/2026

Built for contractors who expect more from their truck storage. 👇

American Truckboxes (ATB) Pickup Service Packs are engineered for demanding jobs where durability, organization, and security matter every day.

✔ Heavy-duty commercial-grade construction
✔ Water-tight & theft-resistant design
✔ Push-in tamper-resistant locks
✔ Heavy-duty aluminum racks & side boxes
✔ Deep-opening lids with gas springs
✔ Pro-Slinging handy tray for better organization
✔ Built to handle road vibration & weather extremes

This isn’t retail-grade storage.
This is contractor-grade equipment built to outlast your truck.

🇺🇸 American-made. Built heavy.
👉 LINK in BIO

05/20/2026

“Nobody ever offered a door to go up.”
That’s when American Truckboxes (ATB) stepped in.

Ross Glenn from explains how American Truckboxes (ATB) custom-built these truck boxes with lift-up gas shock doors instead of traditional drop-down doors that get in the way on the jobsite.

✔ Better visibility
✔ Better accessibility
✔ No doors sticking out into your workspace
✔ Built around how crews actually work

This is what happens when contractors work directly with a manufacturer willing to build solutions that make sense in the real world.

Heavy-duty. Commercial-grade. Built to outlast your truck.

05/13/2026

Your vision. Our build. 👇

At American Truckboxes (ATB), we don’t believe in one-size-fits-all truck storage.

We build heavy-duty toolbox systems around the way YOU work:
✔ Custom configurations
✔ Fleet-ready layouts
✔ Contractor-focused functionality
✔ Built-to-last durability

And the best part?
Our customers keep proving it.

⭐ “Fantastic product. Great people to deal with.”
⭐ “10 years later and they still took care of my needs.”

That’s the difference between buying a toolbox… and investing in equipment built for the long haul.

🇺🇸 American-made. Built heavy.
👉 LINK in BIO

05/05/2026

Big shoutout to ProTech Commercial Vehicle Outfitters for another solid fleet build.

This is what happens when experienced upfitters focus on what actually matters:

✔ Durability that holds up on the job
✔ Smart storage configurations
✔ Clean installs with no guesswork

We’re proud to support partners like ProTech who consistently deliver work-ready trucks their customers can rely on.

American Truckboxes (ATB) is built to match that standard:
Heavy-duty. Custom-built. Made to last.

👉 truckbox.com

05/01/2026

Upfitters, this is what your customers actually want. 👇

✔ Fleet-ready configurations
✔ Heavy-duty, built-to-last construction
✔ Smart layouts that make contractor life easier

This isn’t off-the-shelf.
This is custom-built work truck storage designed for real jobs, real crews, and real daily use.

When you spec American Truckboxes (ATB), you deliver:
• Better organization
• Faster jobsite performance
• Long-term durability your customers notice

🇺🇸 American-made. Built heavy. Built right.
👉 LINK in BIO

📞 1-888-996-0376

04/30/2026

Built for real work 💪

“I like how it keeps everything dry and no dust gets in it. Keeping all my tools clean — it’s awesome.”

That’s what matters when you're out in the field every day.

This setup shows how American Truckboxes (ATB) perform in real working conditions. Keeping tools protected, clean, and ready for the job.

Got a setup like this? We’d love to see it.

🔗 truckbox.com

04/28/2026

This is how real work trucks stay organized. 👇

Full bed access.
Heavy-duty pullout system.
Built for tools that actually get used.

No wasted space. No digging around. No shortcuts.

American Truckboxes (ATB) service pack storage with Truck Bed Storage is designed for crews that need:
✔ Fast access
✔ Clean organization
✔ Built-in durability
✔ Jobsite efficiency

This isn’t retail storage. This is work-ready equipment.

🇺🇸 American-made. Built heavy.
👉 LINK IN BIO

04/20/2026

Built for serious work. Not showroom trucks. 💪

From pickups to service bodies to full fleet builds, American Truckboxes (ATB) delivers industrial-grade truck storage that holds up where it matters:

✔ Heavy-duty construction
✔ Fleet & contractor ready
✔ Real jobsite performance
✔ Built to last — not replaced

Unmatched quality isn’t a claim. It’s what happens when your equipment actually works in the field.

🇺🇸 American-made. Built heavy.
👉 truckbox.com

Address

Blanchard, ND

Opening Hours

Monday 8am - 12pm
1pm - 5pm
Tuesday 8am - 12pm
1pm - 5pm
Wednesday 8am - 12pm
1pm - 5pm
Thursday 8am - 12pm
1pm - 5pm
Friday 8am - 12pm
1pm - 5pm

Telephone

+17016360376

Website

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