STONE REPAIR
Signs Your Stonework Needs Repair
Loose or missing stones, deep gaps where mortar has washed out, sandy mortar that rubs away, damp basement walls behind a stone foundation, and plants growing from joints are all signs stonework needs attention. Patching old stone with hard cement mortar can trap moisture and damage the stone, so the repair method matters as much as the repair itself.
Keep Original Stonework
Most old stonework can be saved. Resetting loose stones and repointing keeps the original character instead of replacing it.
The Right Mortar for the Stone
Older stone often needs a softer, lime-based mortar. Using the right mix protects the stone instead of cracking it.
Stop Water Getting In
Open joints in stone foundations and walls let water in. Repointing them keeps basements drier and walls stable.
Quality Service
Inspection & Quote
We inspect the stonework, check the stone and mortar type, look for the cause of damage and provide a clear written quote.
Rake Out & Reset
We remove failed mortar by hand, reset loose stones and replace stones that cannot be saved with a close match.
Our Process
At Monarch Masonry, stone restoration starts with understanding the stone and the mortar that holds it. We inspect the wall, foundation or steps, identify the stone type and original mortar, and give you a written quote. We rake out failed joints, reset or replace loose stones, and repoint with a mortar suited to the stone, often lime-based for older work. The finished stonework is stable, weather-tight and true to its original look.
Repoint
We repoint the joints with a mortar matched to the stone in strength and colour, finished to match the original joint style.
Cure, Clean & Review
We protect the new mortar while it cures, clean the stone and walk you through the finished work.
REACH OUT?
GET SERVICE!
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REVIEWS
Can you repair old stone foundations?
Yes. We reset loose stones and repoint stone foundations inside and out, which helps keep water out and the wall stable.
Why does the type of mortar matter for stone?
Mortar should be softer than the stone. If it is too hard, moisture and movement damage the stone instead of the joint. We choose the mix to suit your stone.
Can you match missing or broken stones?
In most cases. We source natural or reclaimed stone that matches in colour, size and texture so replacements blend in.
Do you work on stone steps and retaining walls too?
Yes. We repair stone steps, garden and retaining walls, pillars and stone facades as well as foundations.
MONARCH MASONRY