The Greater Waterloo Region's Top Rated Flagstone Repair And Installation

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Flagstone Repair And Installation in Waterloo ON

Get Professional Flagstone Installation and Repair in Waterloo Region

At Rock Solid Masonry Repair, we specialize in expert flagstone installation and repair in the Waterloo Region, including Kitchener-Waterloo, Cambridge, Guelph, Wellington County and all surrounding areas. Whether you’re transforming the look of your porch, patio, or pathway—or restoring an aging flagstone area—we bring craftsmanship and care to every project.

Our team handles everything from ground-up flagstone installations to detailed repairs. For new installations, we begin with a solid base to ensure proper drainage and long-term durability. Then, we carefully lay each piece of flagstone or limestone, creating a beautiful, natural look that enhances the curb appeal and functionality of your outdoor spaces.

If you have existing flagstone that’s cracked, sunken, or deteriorating, we specialize in meticulous restoration. We lift, relevel, and replace damaged stones, and we restore the structural integrity by repointing mortar joints with a custom limestone mortar blend that matches your existing stonework. Our goal is to restore your flagstone surfaces to look like new, without compromising the original character.

No matter the size of your project, we bring years of experience, local expertise, and honest workmanship to every job. If you’re looking to enhance your outdoor living space or repair existing flagstone in the greater Waterloo area, we’re the team to call.

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Benefits of our Waterloo Flagstone Repair And Installation Services

Flagstone creates timeless, durable, and visually stunning outdoor spaces. Whether you’re upgrading your porch, backyard patio, or garden pathways, our expert installations are built to handle the Ontario elements while bringing elegance to your home. With custom layouts and locally sourced materials, we tailor every design to match your vision—enhancing both style and function in your outdoor areas.

Damaged or sunken flagstone is not just unsightly—it can also be a tripping hazard. Our professional repair services bring your surfaces back to life by resetting loose stones, replacing broken pieces, and repointing limestone mortar joints with precision. We match the original style and texture so the repairs are practically invisible. Homeowners throughout Kitchener, Waterloo, Cambridge, Guelph, and Wellington County trust us to deliver quality that lasts.

A well-maintained stone surface adds real value to your home. Whether you’re planning to sell or simply want a space you’re proud of, our high-quality flagstone installation and restoration services ensure long-lasting beauty and durability. We take the time to do things right—using proper techniques and materials that stand up to freeze-thaw cycles and heavy use. That’s the Rock Solid difference.

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Why Choose Rock Solid for Flagstone Services in Waterloo Region?

Not all contractors understand the details that go into quality stonework. Some may rush the prep work, skip drainage steps, or use the wrong type of mortar—leading to loose stones, cracking, and water damage. At Rock Solid Masonry Repair, we pride ourselves on doing things the right way from the ground up. We’re based right here in the Waterloo Region and understand the unique climate challenges that impact patios, porches, and pathways in our area.

We use locally approved materials, provide honest assessments, and never cut corners. Whether it’s a full flagstone installation or precision repointing of limestone joints, our craftsmanship speaks for itself. If you’re looking for lasting results from a trusted local masonry contractor, Rock Solid is your go-to for flagstone repair and installation in Kitchener-Waterloo, Cambridge, Guelph, and Wellington County.

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Our Simple Three Step Process

Working with us is easy as 1-2-3

Initial Consultation and
Site Assessment

Request a Quote: Getting started is easy—just click on the “Get a Fast Quote” button anywhere on our website. Fill out the quick form with your contact info and a few details about the work you need done, whether it’s chimney repair, custom masonry, or flagstone installation.

Prefer to talk to someone directly? Give us a call at (519) 504-0344 and we’ll be happy to get you set up right away. On-Site Assessment: A masonry expert from Rock Solid will reach out to schedule an on-site visit at your convenience. During this visit, we’ll assess the condition of your structure, discuss your vision and concerns, and provide expert recommendations tailored to your home or business or rental property.

Custom Plan
and Quote

Tailored Masonry Plan: Based on the site assessment, we’ll create a detailed plan that outlines the necessary work whether it’s a chimney rebuild, flagstone installation, custom masonry project, or full building restoration. Every project is customized to meet your specific needs, goals, and budget.

Transparent Quotation: You’ll receive a clear, itemized quote outlining materials, labor, timelines, and any optional add-ons. We’ll walk you through the entire proposal, answer any questions, and make adjustments if needed to ensure everything aligns with your expectations.

Expert Installation and
Long-Term Support

Scheduled Work: Once you approve the quote, we’ll book a start date that works best for you. Our team is punctual, respectful of your property, and committed to staying on schedule.

Professional Workmanship: Our skilled masons get to work completing your project with precision, high-quality materials, and industry-best practices fulfilling your specific needs and solving your masonry issues. From structural repairs to aesthetic upgrades, we take pride in be able to increase the value beauty and longevity of your home rental or business. Cleanup & Continued Support: After the job is complete, we clean up the site thoroughly and walk you through the finished work. We don’t just finish and disappear. If you have any follow-up questions or need future repairs, we’re here for you. Your satisfaction is our top priority and we are trying to create lifelong clients and relationships within Kitchener-Waterloo and the greater KW area.

What Your Neighbors Are Saying About Our Chimney Repair Services

Gutter Cleaning Company Review (2)

Reviewer Name

5/5

Pressure Washing In (#1 City)

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Gutter Cleaning Company Review (1)

Reviewer Name

5/5

Pressure Washing In (#1 City Sate Initials)

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Gutter Cleaning Company Review (3)

Reviewer Name

5/5

Pressure Washing (#1 City Sate Initials)

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Results That Speak For Themselves

Before After
Before After
Before After

Get The Highest Quality Flagstone Repair And Installation in The Greater Waterloo Region

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Frequently Asked Flagstone Repair And Installation Questions

What is flagstone, and why is it a good choice?

Flagstone is a natural stone known for its durability, timeless look, and non-slip surface. It’s a popular choice for patios, porches, walkways, and steps because it adds character, lasts for decades, and holds up well in Ontario’s weather.

Yes. In many cases, we can install flagstone over an existing concrete base or interlocking pavers, as long as the base is structurally sound. This saves time and money on demolition.

Most projects take 1–3 days, depending on the size and complexity. Walkways and porches are typically completed faster, while larger patios or detailed layouts may take longer.
Pricing depends on the type of flagstone, size of the area, and whether it’s a new install or repair. Most jobs start around $1,000–$1,500 and go up depending on size and materials. We provide free, no-pressure quotes so you know exactly what to expect.

The most common causes are improper installation, freeze-thaw cycles, and shifting of the base underneath. Water penetration and age can also wear down mortar joints, causing pieces to move or come loose.

Absolutely. We can relay loose stones, repoint joints with fresh mortar, and anchor face stones securely. Repairs often make the area look like new without needing a full replacement.

Yes, we do our best to match the color, size, and layout of your existing flagstone using locally sourced materials. When a perfect match isn’t available, we blend stones in a way that looks natural and cohesive.

Sealing is optional but can help protect the stone and mortar from water damage, staining, and wear. We can seal your flagstone upon request and recommend the best type for your setup.

Regular sweeping and occasional pressure washing are usually enough. Avoid harsh chemicals and make sure joints are in good shape. If you notice loose pieces or crumbling mortar, it’s time for a repair.

Yes—we stand by our work. If you experience any issues after the job is done, just give us a call. We’re always here to provide support, touch-ups, or future maintenance.

Ready To Restore The Look of Your Property?