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Some of our top rated basement waterproofing specialists in Thornhill, Ontario

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  • Basement Waterproofing Specialist in Thornhill, Ontario
    • Best of Awards 2025

    BnZ INTERLOCKING AND DESIGN Ltd offers a wide range of landscaping and design to service to suit every project and budget.with over 20 years of experience and a written guarantee how can you go wrong call us for a freeestimate and get 10% off. we specialize in: flagstone interlocking pavers steps walls patio driveways and sealers, commercial and residential. If you are looking to beautify your outdoor space and create a natural ambience of peace and serenity, BnZ Interlocking And Design can take your vision and transform it into your personal oasis. Our talented team of landscape professionals will work with your existing surroundings and landscape and create a unique space for sheer relaxation or entertaining purposes. BnZ Interlocking And Design is dedicated to combining the great outdoors with the latest trends in landscaping products and design to create a personal haven for your family and visitors. Our experienced landscape design team can help you create the perfect backyard design from initial concept to completion. Whether you are looking to create a secluded corner in your yard to hang a hammock for an afternoon nap or dream of a patio area complete with a barbeque cooking center, we offer a full range of products and services that will turn your outdoor dream into reality. Please feel free to browse our website and discover the unique landscaping products and services we have to offer. We offer personalized landscape design services and our ideas are complimented with our unique line of products. Call BnZ Interlocking And Design and speak to a landscape design specialist.

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  • Basement Waterproofing Specialist in Thornhill, Ontario

    Hello, I’m Georgii Shoniia, your trusted concrete specialist serving Kingston, Ontario, and surrounding areas! With over 10 years of experience in the concrete industry, I’m passionate about helping homeowners enhance their properties with durable, high-quality concrete solutions. Whether you need a new driveway, a stamped concrete patio, or foundation repairs, I bring expertise, precision, and a commitment to excellence to every project. I understand Kingston’s unique climate challenges—like harsh winters and humid summers—and ensure your concrete withstands the elements for years to come. My goal is to deliver exceptional craftsmanship while providing personalized service, ensuring your vision becomes reality. From small repairs to large installations, I handle it all with attention to detail and a focus on customer satisfaction. Let’s transform your home with concrete that’s built to last—contact me today for a free quote!

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  • Basement Waterproofing Specialist in Thornhill, Ontario
    • Best of Awards 2026

    Welcome to Design & Stone Hardscape, a leading hardscape company dedicated to transforming outdoor spaces into stunning, modern, functional environments. Based in Toronto/GTA, we specialize in interlock, concrete, excavating, landscape and water proofing. At Design & Stone Hardscape, our mission is to blend creativity, craftsmanship, and customer satisfaction in every Hardscape project. We believe in delivering durable and aesthetically pleasing outdoor solutions that stand the test of time. With a team of skilled professionals, we excel in a variety of hardscaping services, including patio installations, retaining walls, paver driveways, and outdoor living spaces. Our expertise lies in interlocking and we are equipped to handle projects of any scale. Quality is at the core of everything we do. From meticulous planning to the use of premium materials, we ensure that every hardscaping project meets the highest standards of craftsmanship. Our goal is to exceed your expectations and create outdoor spaces of your dreams. Our clients' satisfaction is our greatest achievement. Don't just take our word for it—read what our clients have to say about their experience with Design & Stone Hardscape. We take pride in turning their hardscape visions into reality. Give us a call - (437) 971-5966

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  • Basement Waterproofing Specialist in Thornhill, Ontario
    • Best of Awards 2026
    • Best of Newly Listed 2025

    Agis Construction and Landscaping specializes in landscaping, interlocking concrete pavement systems, segmental retaining walls and steps, permeable paving technology, interlocking stone and clay pavers, excavation and drainage solutions, woodwork (sheds, fences, decks), and welding. Our separate line in business focuses on vynil pools construction from end to end providing affordable yet long term solutions for in ground swimming pools. Our team of experienced, passionate and resourceful experts will ensure to tailor your projects to your needs and desires. Whether they are repairs or complete renovations, we will ensure to adhere to your expectations. Some of the services Agis Construction and Landscaping provides: 1. Interlocking design to help you explore possibilities Agis will provide options with sketches for clients and tailor solutions based on client expectations and needs. If required, Agis could also offer 3D designs for the clients for higher visuals. 2. Paver landscaping to provide durable and long term solutions Stone can be man made or natural made. Agis expertise and knowledge will ensure to cover all the major to ensure a successful interlocking stone installation 3. Interlocking driveway withholding heavy car traffic areas and still beautiful design Base is the key. Proper excavation and compaction will ensure long term durability of the interlocking driveway. Agis team can assist you with different modern solutions and designs that will provide comfort and stability years to come 4. Interlocking patio and decks Similar to driveways, patios are places where we spend most our time at. Agis will ensure to provide with a variety of features and services that start from simple patio re-level to a patio with pergola, kitchen bar and fire pit and shed. 5. Interlocking or ready mix walkways and steps Convenient and yet simple, walkways and steps make our lives easier. Agis can provide multiple options for clients in regards to walkway installation methods and designs. 6. Fences and gates Agis can help repair, refinish, or build various types of fences to match your needs. Wooden, stone or concrete wall or fence is a great way to ensure privacy 7. Welding Agis provides flux core welding and installs corten steel landscape elements and fire places from corten steel for your living room. Very modern and cool way to renovate your home. 8. Maintenance Agis helps clients with maintenance activities and assist in executing various maintenance tasks around your landscape, trees and shrubs. 9. Repairs

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  • Basement Waterproofing Specialist in Thornhill, Ontario
    • Best of the Best 2025
    • Best of Awards 2026

    Royal Work Corp. Waterproofing is a top Toronto waterproofing service provider covers Toronto, Mississauga, Oakville, Brampton, Milton and surrounding areas. As a leading company in the waterproofing industry, Royal Work Corp. Waterproofing provides the most innovative waterproofing solutions to resolve your problems. Our professional and licensed team of technicians have more than 25 years of collective experience in resolving these and other wet basement issues. Be sure, you are in safe hands. Services we provide 24/7: *Basement Waterproofing: Interior & exterior waterproofing solutions; *Foundation Repair: Reconstruction and stabilization; *Sump Pump Installation: Consultation & Labor; *Backwater Valve Installation; *Drain Cleaning: Shower, bath and washroom drain repair, kitchen drain repair, toilet unblocking, sewer line and main drain repair, storm and main drain repair; *Concrete works: basement walkouts, stairs, basement floors.

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  • Basement Waterproofing Specialist in Thornhill, Ontario
    • Best of Newly Listed 2025

    Concrete Contractors Landscape Construction Pallotta Construction Ltd. was founded in 1977 and has a reputation for beautiful workmanship operating in the GTA and has maintained the same level of standards and service to this day. Paul Jr. oversees each job personally providing quotations and expertise on concrete, stonework, interlock, landscaping, waterproofing and drain. CONCRETE: A time-tested and true material, concrete can be used for the most high traffic areas around your home or formed into subtle outdoor accents. Driveways, curbs, sidewalks, accented porches or steps can all be poured and finished in a variety of ways. More industrial applications are also our speciality, from basement or garage floors to back entrances. We know concrete. Applications Driveways Patios Walkways Curbs Porches Steps Swimming Pool Decks Walkout Basements Garage Floors Basement Floors Slab on Grade INTERLOCKING: Give your driveway, steps, patio or walkway that time-worn feel of old Europe or turn your backyard into an elegant and relaxing space. Interlocking stone has no boundaries and gives us the ability to create an unlimited variety of geometric and random pattern designs. We are experts in the planning and installation of interlocking pavers, from traditional to modern. Applications Driveways Patios Walkways Entrances Retaining Walls Planters and Seat Walls Swimming Pool Decks Steps STONEWORK: Earthy in colour and undoubtedly the most natural and durable of choices. Traditional random patterns or clean square-cut stone for a more elegant appearance can give any patio or walkway a timeless appeal. Natural stone over a poured concrete base has proven to be the strongest and longest-lasting of materials. Applications Patios Walkways Curbs Swimming Pool Decks Overlays (over existing concrete porches or patios) Random Flagstone Square Cut Flagstone BUILD: With an extensive background in concrete construction, we have the tools and knowledge necessary for any concrete application. From lowering a basement to gain valuable living space, pouring a new concrete floor, building basement walkouts or repairing a foundation leak - Pallotta construction knows concrete! Applications Basement Lowering Basement Floors Basement Entrances (Walkouts) Underpinning Bench Footings Garage Floors Waterproofing Interior Membrane Weeping Tile Sump Pits/Drain Contact us today at 416-845-2562

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  • Basement Waterproofing Specialist in Thornhill, Ontario

    Over the last two decades, we have accumulated a great deal of expertise in demolition planning, execution, monitoring, renovation, and closing. Our highly-trained, certified, and licensed team ensures client satisfaction and efficient workmanship. We work closely with our clients to develop a demolition and renovation plan that is tailored to their specific requirements and budget. Our team has extensive experience in handling hazardous materials, and we follow all safety protocols to ensure that the demolition and renovation process is carried out safely and responsibly. We also take great care to minimize disruption to surrounding areas and to leave the site clean and free of debris.

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  • Basement Waterproofing Specialist in Thornhill, Ontario
    • Best of the Best 2024
    • Best of Awards 2024

    DRAIN...WATER...PLUMBING...WATERPROOFING ***** SERVICES ***** - DRAIN EMERGENCY'S !!! , - BLOCKED DRAIN !!! - PREVENT BASEMENT FLOODING !!! - BACK WATER VALVE INSTALLATION - DRAIN BACKUP PREVENTERS INSTALLATION - DRAIN BACKFLOOW PREVENTERS - DRAIN BACKFLOW VALVES - LEAD WATER PIPE REPLACEMENT !!! - LOW WATER PRESSURE? - LEAD WATER PIPE REMOVAL !!! - INCREASING WATER PRESSURE, - DRAIN SNAKING / CLEANING, - DRAIN ROOTER, - DRAIN VIDEO CAMERA INSPECTION, - EMERGENCY DRAIN/SEWER - UNCLOGGING/SNAKING , - DRAIN / SEWER - UNDERGROUND - “HOUSE INSPECTIONS” - TREE ROOTS REMOVAL FROM DRAIN PIPE, - PLUGGED DRAINS, - EMERGENCY DRAIN SERVICE / REPAIR , - DIGGING DRAINS INSIDE BASEMENTS, - EXCAVATING SEWER OUTSIDE, - DRAIN PIPE REPAIRS , - NEW DRAIN PIPES INSTALLATION , - DRAIN / SEWER PREVENTIVE MAINTENANCE , - FLOOR DRAIN INSTALLATION, - UNDERGROUND DRAIN/SEVER ACCESS POINT - INSTALLATION For Drain Video Inspections, - SUMP PUMPS & SUMP PUMP PITS INSTALLATION , - BATTERY BACKUP SUMP PUMPS SYSTEMS - SEWAGE EJECTOR INSTALLATION , - BASEMENT WALLS WATER PROOFING , - DRAIN PIPE REPLACEMENT , - DRAIN/SEWER CLEANING , - FRENCH DRAIN INSTALLATION.

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  • Basement Waterproofing Specialist in Thornhill, Ontario

    At Precise King Contracting Service, we take pride in transforming spaces into seamless works of art. As your premier drywall and home renovation experts, we bring a wealth of experience, unmatched craftsmanship, and a commitment to excellence to every project. Our skilled team of professionals excels in the delicate art of drywall installation and taping. From new constructions to renovations, we approach each job with precision, ensuring a flawless finish that stands the test of time. We understand the impact a well-executed drywall job can have on the aesthetics and functionality of a space. Whether it's a residential haven, commercial hub, or industrial facility, we have the expertise to enhance the beauty and structural integrity of your property. We value your time, and our commitment to punctuality is non-negotiable. Our team works diligently to complete projects within agreed-upon timelines, without compromising the quality that defines our work.

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  • Basement Waterproofing Specialist in Thornhill, Ontario

    We are bringing 30 years of construction experience to your door. We offer services in various areas of construction such as masonry, concrete, roofing, fence, and building gazebo. We provide services ranging from repairs to building new things, and can travel to various locations in Ontario; if you are nearby, wr can visit you, if not we can provide you a quote over over the phone. Also your job will be guaranteed.

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  • Basement Waterproofing Specialist in Thornhill, Ontario

    “We provide reliable and affordable tiling services for kitchens and washrooms across gta handling everything from brand-new installations to repairs and full renovations — no job too big or small!”

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  • Basement Waterproofing Specialist in Thornhill, Ontario

    Hello! I’m here to help you with your home improvement needs. I take pride in delivering reliable, high-quality work and making sure every detail is done right the first time. Whether it’s repairs, installations, or general maintenance, I focus on clear communication, professionalism, and customer satisfaction. I look forward to working with you and helping bring your project ideas to life!

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  • Basement Waterproofing Specialist in Thornhill, Ontario

    Mammoth Contractors is a professional contracting company dedicated to delivering reliable, high-quality construction and renovation services. We take pride in our workmanship, attention to detail, and commitment to customer satisfaction. From residential projects to commercial work, our experienced team focuses on completing every job safely, efficiently, and to a high standard. At Mammoth Contractors, we believe in honest communication, dependable service, and building lasting relationships with our clients. Mammoth Contractors — Built Strong. Built Right.

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  • Basement Waterproofing Specialist in Thornhill, Ontario

    At High Country Construction, we bring over 10 years of experience and a commitment to quality you can count on. we take pride in delivering honest, reliable work on every job, big or small. Whether it's a full home renovation, a custom build, or general improvements, we approach each project with care, clear communication, and attention to detail. Proudly serving our local community with craftsmanship that stands the test of time. Lets make your dreams a reality!

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