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A cracked step, porch stone or walkway slab can let water below the surface and leave a trip edge at your entrance. We inspect and measure the damaged area in Toronto and across the GTA before pricing. You get an itemized estimate with materials and labour split out, because a phone quote cannot show what has shifted underneath.
Built on trust and quality.
Trusted by Toronto Homeowners & Builders Since 2010






A new stone can only sit properly if the support below it is sound. We explain what can be seen before lifting the piece and flag any concern that needs approval once the area is open.
Your project manager laser-measures the damaged area and nearby stone before ordering. That gives the supplier dimensions to work from and avoids choosing a replacement from a photo alone.
Toronto thaws and refreezes can push water through joints and bedding. Exterior work continues in winter only when the weather and the type of job allow.






Point At the Stone Repair You Need
Most homeowners can see what has gone wrong before they know the right repair term. Choose the details that match your stonework, and Antex will bring the price back to what is actually there, measured on site rather than guessed from a phone call.
At the free site visit, we look at the crack, surrounding joints and visible movement. If lifting the stone reveals more, we explain it before any added work is approved.
You receive an itemized written estimate held for two weeks. The price changes only if you change the scope or materials, so there are no hidden charges.
We measure the damaged piece and its surrounding work before the supplier custom cuts replacement stone. Matching an aged surface has limits, and we discuss the available material before ordering.
Water is what turns a hairline crack into frost damage. We assess the visible condition around the repair and explain where drainage, bedding or joint work needs attention.
Planting and nearby finished surfaces are covered while we work. Old material is removed, waste is carted away and dust is kept down before the final walkthrough.
Replacing a cracked piece over loose bedding or water damage can leave it moving again after another freeze-thaw season.
Once a stone is lifted, hidden damage may appear. An unclear quote can turn that discovery into work and charges you did not expect.
A stone with the wrong dimensions, colour or texture can stand out more than the crack, especially on an older porch or front walk.
Poor joints, low spots and drainage can hold water under or beside the replacement. Winter freezing can then lift or crack the area again.
Unprotected landscaping, loose debris and an uneven edge create more work for you and can leave a walking hazard at the door.
The right scope depends on whether one stone failed or movement affects the surrounding area. We assess front steps, porch landings, walkways and patios exposed to Toronto snow, salt and repeated thawing. Applicable Ontario Building Code requirements are confirmed on site where they apply. Material access through a narrow side yard is also checked before the estimate.
For one cracked or broken flagstone or natural stone piece. It suits areas where nearby stones remain stable and the support appears sound.
For damaged stone on an entrance tread or landing. It focuses on restoring a level walking surface and checking the adjacent joint conditions.
For a cracked porch slab or facing stone that has become loose. We inspect the surrounding work before recommending how much needs to come out.
For individual stones that have cracked, settled or lifted along a path. It suits homeowners who need to address a trip edge without rebuilding the whole route.
For repairs where water may be reaching below the stone. This review identifies visible conditions that may need attention alongside the replacement.
We measure on site because the crack alone does not show what is happening around it. The written estimate sets out the approved materials and labour.
Our suppliers provide and custom cut stone to the site measurements. We confirm the selected material before ordering, because colour and texture can vary from older stone.
We protect nearby planting, keep dust down and cart away waste. The project manager completes a final check and walks the finished repair with you.
These completed stone repair projects show the visible problem, the exterior surface involved, and when the damage became apparent. Each card reflects a different replacement situation, from winter cracking and loose stones to broken edges and staining that could not be cleaned away.
A cracked patio stone was replaced to restore an even walking surface after winter damage became visible.
Broken walkway pieces were removed and replaced so the route could be used without loose fragments underfoot.
A porch stone with a missing corner was replaced to restore the edge at the entrance.
A delaminating pool-deck stone was replaced after surface layers began breaking away.
A rocking garden-path stone was addressed to make the route more stable underfoot.
A stained landing stone was replaced where cleaning could no longer restore the surface appearance.
Toronto homeowners share how clear planning and careful handover made difficult stone repairs easier.
Wonderful experience. Antex team installed our glass shower enclosure and it looks great. Service was fast without sacrificing quality.
Anyone can hang a panel of glass. Antex is different in four ways that show up on your invoice, your calendar, and your final inspection.
We laser-measure before pricing and inspect the surrounding stone. That gives you a repair scope based on the property, not an image or phone description.
Materials and labour are split out in an itemized estimate valid for two weeks. Nothing moves unless the scope or materials change.
You have one dedicated point of contact from the first visit through the final walkthrough. You also receive a progress update at the end of each working day.
The Construction Agreement includes a written workmanship warranty on installation labour. Manufacturer warranties on supplied materials are passed through.
You should know what is being replaced, what may be found beneath it and when decisions need your approval. Our process keeps those points visible from the site visit through cleanup, so the installation day does not become a guessing exercise.
Your project manager visits the property, measures by laser and reviews the cracked stone and visible surrounding conditions. Within one to two business days, we provide an itemized estimate. It is held for two weeks, and no material is ordered until you approve the scope.
We confirm the replacement material and arrange for our supplier to custom cut stone to the measurements. You receive an approximate installation date and a written timeline where one applies. If that date moves, we call you rather than leaving you to chase an update.
We cover planting and nearby finished surfaces, remove the agreed material and keep dust down while the replacement is installed. Waste is removed afterward. Your project manager checks the work with you at the final walkthrough before the remaining balance is paid.
Book a free on-site measurement in Toronto or across the GTA. We inspect the damaged stone and its visible support, then send an itemized estimate within one to two business days. There is nothing to sign during the visit, and nothing is ordered until you approve the repair scope and materials.