Stone Mason in Hillsville, VA

What does a stone mason actually do?

A stone mason cuts, fits, and sets stone into walls and surfaces that have to do two jobs at once: carry a load and shed water for decades. On a typical project that means laying out the work, building a sound base, mixing mortar to the right strength, and hand-fitting each stone so the joints are tight, the courses are level, and the wall reads as one piece rather than a pile of rock.

The honest part of the trade is that most of what makes stonework last is buried or hidden. The footing under a wall, the gravel and drainage behind a retaining wall, the flashing and weep holes behind veneer — none of that shows in a photo, but it's the difference between a wall that stands for generations and one that bows, cracks, or spalls after a few hard winters.

Here in the Blue Ridge that matters more than most places. Our winters cycle above and below freezing again and again, and any water that's trapped in a wall freezes, expands, and slowly pries it apart. A good mason plans for that on day one.

What's included in a stonework project?

Every job is quoted on what it actually needs, but a full stonework project with Chelo's Brick & Stone generally includes:

• Site walk and layout — we measure, check grade and access, and lay the project out so lines, corners, and heights are right before a single stone is set.
• Footings and base prep — excavation and a poured footing below the frost line for walls, columns, and structural work; compacted base and drainage for patios and retaining walls.
• Stone selection — choosing the type, color blend, and coursing from real samples we bring to you.
• Setting the stone — full-bed natural stone or veneer hand-fit and set in mortar, with proper bonding, ties where needed, and consistent joints.
• Flashing, weep holes, and drainage — so water that gets behind the stone has a way out.
• Tooling and cleanup — joints struck and brushed, the work washed down, debris hauled off, and a final walk-through with you.

If it's an addition to existing masonry, we also match the stone, the mortar color, and the joint profile so the new work blends in instead of standing out.

What kinds of stone can you work with?

There's no single "stone" — each type looks and behaves differently, and part of our job is steering you to one that fits both the design and how the wall will be used. The materials we install most often:

• Fieldstone — rounded, irregular native stone with a rugged, timeless look that fits the Blue Ridge. Beautiful on walls and chimneys, and very much a hand-fit material.
• Stacked ledgestone — thin, linear stone laid in tight courses for a clean, modern face. A favorite for fireplaces and accent walls.
• Flagstone — broad, flat stone for patios, walkways, and stair treads; can be dry-laid or mortar-set on a slab.
• River rock — smooth, rounded stone with a softer, organic feel.
• Manufactured stone veneer — cast concrete stone that's lighter and lower-cost than full-bed stone. Done right — with a weather barrier, lath, scratch coat, flashing, and weep screed — it performs well; done wrong, it traps water and fails. We do it right.

Full-bed natural stone is the real, structural article and carries its own weight; veneer is a face applied over a wall. Both have their place, and we'll tell you straight which makes sense for your project and budget.

How do you build stonework that lasts in the Blue Ridge?

The two enemies of stone here are water and frost, and they work together. So we build to keep water moving and never let it sit. That starts with footings poured below the frost line — generally around 18 to 24 inches in our area — so the ground heaving in winter can't lift and crack the wall.

Mortar choice matters more than people realize. We match it to the job: a softer Type N for most veneer and above-grade walls so the mortar, not the stone, takes the stress of movement, and a stronger Type S where there's load or earth pressure, like retaining walls and footings. On older stone and historic chimneys, we use a softer lime-based mix on purpose — modern high-strength mortar is too hard and will crack soft old stone instead of flexing with it.

Behind retaining walls we add gravel backfill, a perforated drain, and weep holes so groundwater drains instead of pushing on the wall. Behind veneer we install flashing and weep holes at the base so any moisture that gets in finds its way back out. None of this is glamorous, and none of it shows in the finished work — which is exactly why it's where shortcuts get taken. We don't take them.

Signs your stonework needs repair

Stone is forgiving until it isn't. Catching trouble early is usually the difference between repointing a few joints and rebuilding a wall. Call a mason if you notice:

• Crumbling or missing mortar — if you can rake mortar out with a screwdriver or see open joints, water is already getting in. This is repointing (tuckpointing) work, and it gets worse fast once it starts.
• Cracks that step through the joints or the stone — a sign of settling, a failed footing, or pressure from behind.
• A wall that bows, leans, or bulges — especially a retaining wall. That's a drainage or footing problem, not a cosmetic one.
• Stone faces flaking or popping off (spalling) — usually trapped moisture freezing inside the stone.
• White chalky staining (efflorescence) — minerals left behind by water moving through the masonry; often a clue that water is getting in somewhere it shouldn't.
• Gaps where stone veneer meets windows, doors, or rooflines — failed flashing or caulk letting water behind the wall.

We're glad to come look, tell you honestly whether it's a small repair or a bigger fix, and never push you toward more than the work needs.