Quality Materials, Reliable Delivery

Pile of crushed gray stone or gravel aggregate material.
7098 Hwy 11, Westminster, SC 29693

At Palmetto State Materials, we provide premium aggregate, sand, stone, and stormwater management materials for construction, infrastructure, and site development projects.

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Construction & Site Materials

Gloved hands shoveling dark rich mulch or compost material.

Mulch

Ideal for landscaping and erosion control

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Close-up texture of crushed gray gravel stones.

Gravel & Crushed Stone

Various sizes for roadways and construction

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Smooth beige sand texture with gentle wave patterns.

Sand

Fine and coarse options for concrete and site prep

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Close-up of reddish-brown soil texture with small pebbles and granules.

Fill Dirt & Topsoil

High-quality screened materials for grading and landscaping

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Stormwater Management materials


Construction & Site Materials

Stack of large black corrugated drainage pipes with green stripes lying on gravel.

HDPE Culvert Pipe

Ideal for landscaping and erosion control

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Collection of smooth silver industrial pipes arranged in parallel formation.

Galvanized Pipe

Corrosion-resistant for long-term infrastructure use

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Black square catch basin drainage box with grated cover for water collection.

Catch Basin

Reinforced solutions for drainage control

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Heavy duty cast iron street drain grate cover with elongated slot pattern.

Drainage Grates

Essential for water runoff management

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Why choose our materials?


Premium Quality Products

Sourced and screened for industry-leading performance.


Strategic Location

Conveniently located at 7098 Hwy 11 Westminster, SC 29693 for easy access.


Reliable Supply Chain

Bulk orders fulfilled quickly and efficiently.


Expert Consultation

Precision planning and execution ensure cost-effective results.


Competitive Pricing

Affordable, high-quality solutions for any scale.