The Very Best Selection of Landscaping Stones & Boulders

Building Stone Warren’s provides building stones that stack to be decorative and functional for walls, flower bed borders, and much more. Read More >

Warren’s provides many types of flagstone, boulders, mulch, sod grass, gravel, cobble, soil, and sand for your home or commercial landscaping. Warren’s Rock-n-Mulch (formally the Welch Stone Yard) is conveniently located on the North bound feeder of Hwy 59 before the FM 1314 intersection in Porter, TX. At Warren’s, we will meet your rock and mulch needs. You get a full 27 cubic feet to a yard! Don’t hesitate, contact Warren’s today by calling (281) 354-1950.

Landscape Mulch

Warren’s grinds its own mulch, various blends of ground cover, and mixed soil.

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Pea Gravel

Pea gravel is commonly used by contractors because of its smooth texture and rich, natural coloration.

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Flagstones to Pathways

Warren’s Rock-n-Mulch supplies a variety of flagstone for residential and commercial landscapers. Our wide selection is available in both patio flagstone and stand up flagstone. We stock the following popular choices of flagstone:


Phone: (281) 354-1950
Fax: (281) 354-6357


23995 HWY 59 N
Porter, TX 77365


Mon - Sat: 7am - 6pm
Sunday: 7am-3pm