OBAX Ready-Mix

OBAX Ready-Mix

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Serving the St. Louis market with quality-focused ready-mix concrete, reliable service, and people who understand real-world jobsite demands.

Built on consistency, accountability, and doing the job right — every pour.

05/23/2026

Concrete never stops — but today we pause to honor and remember the brave men and women who gave everything for our freedom. From all of us at OBAX Infrastructures, thank you for your trust and partnership. We wish you a safe, meaningful Memorial Day weekend with the people who matter most.

Photos from OBAX Ready-Mix's post 05/07/2026

Construction Safety Week is a reminder that every yard poured, every truck dispatched, and every project completed starts with one priority — making sure everyone goes home safe.

At OBAX Ready-Mix, safety is built into every part of the operation. From plant inspections and truck maintenance to communication with crews and safe jobsite practices, we know quality work only happens when safety comes first.

Construction moves fast, but safety can never be an afterthought.

We appreciate the contractors, laborers, pump operators, finishers, drivers, dispatchers, and project teams across St. Louis who put in the work every day while looking out for one another.

✔️ Pre-trip inspections
✔️ Clear communication on jobsites
✔️ PPE and safe work practices
✔️ Accountable dispatch coordination
✔️ Safe deliveries from plant to placement

This Construction Safety Week, let’s continue building St. Louis the right way — safely, professionally, and together.

05/05/2026

Ordering concrete shouldn’t slow your job down.

If you’re tired of:
• Guessing yardage
• Waiting on callbacks
• Going back and forth on quotes

We built a simple solution.

Use our quick quote tool:
https://obaxinfrastructures.com/quote.php

Put in your dimensions → it calculates your concrete → sends it straight to us → we get you pricing fast.

If you’ve got something coming up, run it through here and we’ll take care of the rest.

OBAX Concrete Calculator & Quote Request Estimate your yards, submit job details, and connect directly with dispatch for ready-mix delivery across the Missouri side of the St. Louis region.

04/02/2026

Everyone talks about mix design…

But the real difference shows up on the job.

✔ Reliable batch plant
✔ Tight dispatch control
✔ Consistent truck availability
✔ Communication that actually happens

That’s what keeps crews moving, schedules intact, and projects on track.

If that’s not what you’re getting, it might be time to change suppliers.

📞 314-462-0620

— OBAX Ready-Mix
On time. On spec. On your side.

02/26/2026

Concrete doesn’t wait — and neither do crews.

OBAX Infrastructure runs a 25-truck ready-mix fleet serving the St. Louis region (Missouri only).

On time. On spec. Structured dispatch.

If you have pours coming up, we’re ready to support.

Call us today for a free Quote 314.462.0620

02/06/2026

When it comes to concrete, experience matters.

At OBAX Ready-Mix, we don’t just deliver concrete — we deliver confidence.

Mix design expertise: Every project gets the right concrete for the application, from foundations and slabs to bridge decks and commercial pours.

Fleet capacity: With a full lineup of trucks, we can get your material where it needs to go, on time, every time.

Team + technology: Backed by smart software and a team that cares, your project becomes our priority from order to placement.

We know that timing, quality, and communication matter as much as the mix itself — and that’s why contractors and project owners trust OBAX for consistent, high-performance results.

OBAX Ready-Mix — built on knowledge, backed by people, delivered with reliability.

📞 Call us at 314.432.0620 to schedule your next pour.

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Telephone

Address


4658 Rosalie Street
St. Louis, MO
63158

Opening Hours

Monday 7am - 5pm
Tuesday 7am - 5pm
Wednesday 7am - 5pm
Thursday 7am - 5pm
Friday 7am - 5pm