S & W Ready Mix Concrete Co — Local Concrete Supply in South Carolina

What S & W Ready Mix Concrete Co Supplies

S & W Ready Mix Concrete Co is a concrete supplier serving South Carolina with ready-mix concrete delivered to job sites. The company produces concrete in batches mixed to order, then transports it in mixer trucks. This approach lets contractors and builders order the exact amount and mix design they need without storing dry materials or operating their own mixing equipment on-site.

Ready-mix concrete arrives at your location already combined and ready to pour. You specify the strength grade, air content, slump (how thick or thin the mix is), and any additives your project requires. S & W then loads the truck and delivers within a set window, typically a few hours from the time you place the order.

This service works for foundation pours, driveways, sidewalks, parking lots, and structural concrete work. Contractors use ready-mix when they need consistent quality, don't have space for a batch plant, or want to avoid the labor of hand-mixing or renting equipment.

Key Takeaways

• S & W Ready Mix Concrete Co delivers concrete mixed to your specifications, eliminating the need to store materials or operate mixing equipment on-site.
• You order by concrete strength grade, slump, air content, and any special additives your project design calls for.
• Delivery typically happens within a few hours of placing your order, so timing coordination with your crew is essential.
• Ready-mix concrete works for residential driveways, commercial foundations, parking lots, and any project where consistent quality matters.
• Minimum order quantities and delivery fees vary, so contacting the company directly with your project details gives you accurate pricing and scheduling information.

How to Order and What Information You'll Need

Contact S & W Ready Mix Concrete Co directly with your project details. Have ready the total cubic yards you need, the concrete strength (usually expressed in PSI — pounds per square inch — or a standard grade like 3000 PSI or 4000 PSI), and your desired slump. Slump measures workability: a lower slump (stiffer mix) works for flatwork like driveways; a higher slump (wetter mix) flows better for complex forms or heavily reinforced sections.

Tell the company your delivery address, the date and time window you need the concrete, and whether you need any additives — air entrainment for freeze-thaw resistance, retarders to slow setting time in hot weather, or accelerators to speed it up in cold weather. The dispatcher will confirm whether they can meet your timeline and give you a price quote and delivery window.

Have your site prepared before the truck arrives. The concrete must be poured within about 90 minutes of leaving the plant, so delays cost money and may result in rejected loads. Clear access to the pour location, ensure adequate space for the mixer truck to position its chute, and have your crew ready to receive and work the concrete.

Typical Concrete Grades and When to Use Them

Concrete strength is measured in PSI (compressive strength after 28 days of curing). Common grades for South Carolina projects include 3000 PSI for residential driveways and light-duty flatwork, 3500 PSI for most commercial slabs and moderate-load applications, and 4000 PSI or higher for structural elements, heavy-traffic areas, and freeze-thaw exposure. Your engineer or architect specifies the grade your project requires.

Air entrainment — tiny intentional air bubbles — is standard in South Carolina for outdoor concrete because freeze-thaw cycles, though mild compared to northern states, still occur. Air-entrained concrete resists spalling and cracking from ice expansion. Interior slabs or protected areas may not need it, but outdoor work almost always does.

Fiber reinforcement, wire mesh, or rebar placement is your responsibility; the concrete supplier provides the material. Discuss placement and timing with your crew so reinforcement is in position before the truck arrives.

Delivery Logistics and Site Preparation

Ready-mix trucks are large and heavy — typically 10 to 12 cubic yards per load. The truck needs a clear, level approach to your pour location, with firm ground that won't sink under the weight. Soft soil, mud, or steep grades can prevent delivery or damage the truck. Scout your site in advance and contact S & W if access is tight or uncertain.

The truck's chute extends about 15 to 20 feet, so position your pour within that range. If you need concrete farther away, you'll need a pump truck or wheelbarrows to move it — an additional cost and labor burden. Plan your layout to minimize distance from where the truck can safely park.

Concrete sets as it cures, so timing is critical. Order for a specific date and time window, have your crew on-site and ready, and be prepared to work the concrete immediately. If the truck arrives and you're not ready, demurrage charges (waiting fees) apply, and the concrete may become unusable.

Cost Factors and Minimum Orders

Ready-mix concrete pricing depends on the strength grade, additives, delivery distance, and order size. Minimum orders typically range from 4 to 6 cubic yards, though this varies by location and current demand. Delivery fees increase with distance from the plant. Rush orders or off-hours delivery may carry premiums.

Get a quote directly from S & W with your specific project details — cubic yardage, strength grade, additives, delivery address, and date. Pricing changes seasonally and by material costs, so a quote is more reliable than a general rate. Ask about any volume discounts if you're ordering multiple loads for a larger project.

Factor in the cost of finishing labor, reinforcement materials, and any site prep or cleanup. Ready-mix concrete itself is one line item in a larger project budget.

Contacting S & W Ready Mix Concrete Co

Reach out to S & W Ready Mix Concrete Co with your project details to discuss availability, pricing, and scheduling. Provide your location, project type, cubic yardage needed, desired concrete grade, and preferred delivery date. The company can then confirm whether they serve your area and give you a firm quote and delivery window.

Have your site address, access details, and crew contact information ready. If your location is rural or has unusual access, mention that upfront so the dispatcher can assess whether delivery is feasible.

Frequently Asked Questions

What's the difference between ready-mix and bagged concrete?

Ready-mix is delivered in a truck already mixed and ready to pour; you use it immediately. Bagged concrete requires you to add water and mix it yourself, usually in small batches. Ready-mix is faster and more consistent for large pours; bagged concrete works for small repairs or projects where you don't need much volume.

Can I order concrete for a weekend or after-hours delivery?

Some ready-mix suppliers offer weekend or evening delivery, but it often costs extra. Contact S & W directly to ask about their scheduling options and any premium charges for off-hours service.

What happens if I don't use all the concrete the truck delivers?

You pay for the full load. Unused concrete hardens in the truck and becomes waste. Order only what you need, and coordinate with your crew to ensure you're ready to pour the entire load when it arrives.

Do I need to add anything to the concrete after it's delivered?

No — ready-mix arrives ready to pour. Your crew works it into forms, finishes the surface, and lets it cure. Do not add extra water; it weakens the concrete and voids the strength may provide.

How long does concrete take to cure before I can use it?

Concrete reaches about 70 percent strength in 7 days and full strength in 28 days. You can usually walk on it after 24 to 48 hours, but heavy loads or traffic should wait until at least 7 days. Your project specifications will detail the required cure time before use.