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Mastermind Masonry

Services

Everything we do —in plain English.

We walk every project before we bid. The price you get is the price you pay — no surprise change-orders mid-build, and no add-ons after the contract.

  • Paver Patios

    Concrete paver and natural-stone patios set on compacted base — the foundation work that keeps the surface flat ten years later.

    We cut, compact, and screed every patio on a four-to-six inch crushed-base substrate, lay pavers tight with polymeric sand, and finish with a hard edge restraint so the perimeter never spreads. Holland, Old World, large-format, herringbone or running-bond — we lay the pattern you want, in the material that works for the spot.

    Starts at $4,800 · project-based

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  • Flagstone Walkways

    Texas Oklahoma flagstone, set on a stable base with hand-cut joints — the kind of path that gets compliments from the curb.

    Hand-selected slabs, dry-laid in mortar or set on decomposed-granite base depending on the run. We cut to fit on-site so the joints are tight and the gait between stones feels right. Drainage cut into the path so puddles never form against the foundation.

    Starts at $2,400 · project-based

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  • Retaining Walls

    Engineered block, segmental, or full mortared stone walls — with the drainage and geo-grid behind them most crews skip.

    Anything over 24 inches gets geo-grid stabilization and a perforated drain pipe wrapped in fabric, gravel-backfilled, daylit out the low side. Walls under that get free-draining backfill. We pull permits for the over-four-foot walls Round Rock requires — the inspector knows us.

    Starts at $3,600 · project-based

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  • Paver Driveways

    Driveway-grade pavers on a thicker base — load-rated for daily vehicle traffic, not just foot traffic.

    Eight-inch crushed-base minimum, geotextile underlayment, 60mm or 80mm pavers depending on the loads. We chamfer the apron into the city ribbon so water drains away from the slab, not into the garage.

    Starts at $9,500 · project-based

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  • Brickwork & Stonework

    Veneer, columns, mailbox piers, garden walls — masonry done with mortar joints that line up and stay tight.

    Type S mortar, full bed-and-head joints, weeps where they belong. We tool joints to match the existing house — concave, raked, struck — instead of leaving everything flush like it just landed there.

    Starts at $1,800 · project-based

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  • Pergolas & Outdoor Rooms

    Cedar pergolas anchored into stone columns or footings — built to handle a Round Rock summer wind, not just a Pinterest photo.

    Cedar or composite framing on real footings (not surface-mounted brackets), with stone or paver columns where the design calls for it. Coordinated with the patio so the post locations land on full pavers, not awkward cuts.

    Starts at $6,800 · project-based

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  • Drainage Solutions

    French drains, channel drains, and re-grading — because no patio survives a yard that pools water against the slab.

    We dig the trench to the right slope, wrap the perforated pipe in fabric and clean gravel, daylight the discharge somewhere it actually drains. Channel drains across patio thresholds get bedded in concrete with a slope cut into the channel itself.

    Starts at $1,400 · project-based

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  • Fire Pits & Outdoor Kitchens

    Stone fire pits and built-in outdoor kitchens — with the gas runs and ventilation specs the city actually requires.

    Wood-burning or natural-gas fire pits with a steel insert and a proper non-combustible base. Outdoor kitchens framed in CMU, veneered in stone or stucco, with venting cut for the appliance you specify.

    Starts at $2,200 · project-based

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Combining a patio, wall, and pergola?

Most projects we build come in three or four parts — patio, wall, fire feature, pergola, drainage. We coordinate the layout so the columns and footings land on full pavers, and the price reflects the bundle.