Some of our top rated window contractors in Alliston, Simcoe
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Builden Doors & Windows provides high-quality products at prices that fit every budget. From durable entry and patio doors to energy-efficient windows, we supply homeowners and contractors across the GTA and Muskoka with reliable service and styles that suit any project. Every product comes with a 25-year warranty.
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Greater Toronto General Construction is Insured, Dedicated and provides professional services, GTGC has been providing services all over the GTA and the surrounding areas for over 8 years. Our goal is to maintain a safe and healthy environment when working to Build/Reno your desired projects. *It requires experienced contractors to turn your dream projects into reality. For further inquiries on getting a free quote, contact Bedo GTGC for more information.
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Best of the Best 2025
Best of Awards 2026
Imperial Roofs is a 4.8/5 Google company with over 5000 homes re-roofed. We have also won the best of the best award on Homestars for consecutive years! In 1968 our founder started Cel Marchildon Roofing, which has grown into the company we have today. Through commitment to excellence in our workmanship and materials we have built our reputation of TOTAL CUSTOMER SATISFACTION by providing our customers with the BEST ROOFING / EXTERIOR RENOVATION SYSTEMS that will accommodate their needs and budget. We will provide you, our valued customer, with a detailed assessment that will outline the specific requirements for your home. Our expert staff is committed to providing you with the BEST ROOFING/ EXTERIOR RENOVATION EXPERIENCE available in the GTA. We also provide commercial flat roof services. All workers are covered by WORKERS COMPENSATION. Our company is fully LICENSED AND INSURED to provide you with a WORRY FREE ROOFING EXPERIENCE. We DO NOT USE ROOFING SUB-CONTRACTORS. All work is performed by our expert employees. This may or may not be your first time purchasing a new roof, however we would like to outline some of the key factors in our operating process: Provide a copy of our Insurance Certificate Provide a copy of Workplace Insurance Safety Board Certificate upon request Provide a copy of our Operating License Protect your home and surrounding area from falling debris Tear off all old shingles to the roof deck Inspect the wood deck for rotting and warping areas Install eave protection to all insulated eaves Install name brand shingles with your choice 50 year limited lifetime guarantee all the way to designer shingles. Install proper ventilation to the roof. Install new metal flashing where needed or refurbish to “new” standards Install closed valleys systems with ice shield underneath to ensure maximum protection Full property clean up using magnetic sweeps and trailers to ensure no driveway damage All employees are Working at Heights trained. Services We Provide: *Asphalt Shingle Replacement *Gutters, Soffit & Fascia *Siding - Vinyl, Aluminum *Leaf Screen for Eavestroughs *Rooftop Snow & Ice Dam Removal *Roof Repairs *Roof Evaluations *Cedar Shakes *Slate Roofs *Insurance Claims *Flat Roofs *Ventilation Upgrades
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Pure Coatings is a Greater Toronto Area resinous flooring specialist installing high-performance epoxy, polyaspartic, and decorative flake/metallic systems for residential, commercial, and industrial spaces. Every project begins with proper surface preparation — diamond grinding to the correct concrete surface profile (CSP), moisture testing, and full crack and joint repair. This is the step most coating failures trace back to, and it’s where we don’t compromise. From there, we install manufacturer-spec systems at the correct mil thickness, fully broadcast and topcoated for long-term durability, chemical resistance, UV stability, and low-maintenance performance. Services include: • Garage floor coatings — 1-2 days polyaspartic available • Basement and interior living-space floors • Commercial and industrial — auto shops, warehouses, gyms, retail, restaurants, showrooms • Decorative metallic, flake broadcast, and custom designer finishes Whether you’re protecting a new slab, restoring a worn floor, or designing a high-end space, we walk every client through the system options, expected lifespan, and prep requirements before any work begins. Detailed quotes, clear written scope, defined timelines. Proudly Serving the GTA.
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My name is Denys,owner and lead installer at Perla Windows & Doors. I’ve spent years installing windows and doors myself,so I know exactly where most installations fail and how to do it right. When you hire Perla, you work directly with me. No salesmen, no unsupervised crews, no shortcuts. We supply manufacturer-direct products with registered warranties and serve homeowners across the entire GTA. If you want it done properly the first time, I’d love to earn your trust.
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Sken Woodland Inc. – Company Description Sken Woodland Inc. provides specialized woodworking and custom carpentry services across the GTA. With years of hands-on experience, we deliver precise, clean, and reliable work for residential and commercial clients. Our services include: Custom kitchen, bathroom, and storage cabinetry Furniture assembly and installation (flat-pack and custom) Shelving, closets, partitions, and wall-unit installations Interior wood décor: wall panels, ceiling features, trim and finishing work Replacement, modification, and upgrades of existing cabinets and wood components CNC-based cutting and digital fabrication for high-accuracy projects Fully customized wood builds designed to fit the exact dimensions and needs of your space Why Homeowners Choose Us Precise, clean, and detail-oriented workmanship Professional installation with strong attention to fit and durability Clear communication, proper documentation, and on-schedule delivery Honest work ethic and commitment to quality at every stage Whether you need custom cabinetry, furniture installation, or complete wood-based interior updates, Sken Woodland delivers craftsmanship you can rely on.
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- Best of the Best 2025
- Best of Awards 2025
Best of Newly Listed 2023
Our company had been providing quality windows and doors in Toronto and surrounding areas for over 13 years. We offer a huge selection of standard and custom built windows, ranging from basic vinyl, single slider and casement windows, to classic options like bay windows and bow windows. Any window we install can also include beautiful interior wood cladding. In addition, we provide quality steel or fibreglass door installation for residential entrance exterior doors (single doors, double doors, sliding patio doors and storm doors.
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Celluloseman Inc. has a unique, state-of-the-art vacuum designed to quickly, effectively, and safely remove all types of attic insulation, as well as high-powered equipment to efficiently replace or add in cellulose or fiberglass insulation. For more than a decade, Celluloseman Inc. has been a frontrunner in southwestern Ontario’s residential insulation industry. We specialize in insulation extraction and insulation installation, making homes safer, more comfortable, and more affordable to live in. Our highly experienced and licensed technicians will gladly walk you through the process and recommend ways to make your home more energy efficient, as well as address concerns like mold remediation, (vermiculite removal) asbestos abatement, air sealing, draft and soundproofing. Celluloseman’s expertise and reliability have made us a sought-after insulation contractor in the GTA. We assisted with the insulation removal from hundreds of homes damaged by the catastrophic Sunrise Propane explosion in 2008, and participated in the cleanup effort after a tornado ripped through more than 600 homes in the city of Vaughan in 2011. In 2019, Celluloseman was featured in HGTV's Property Brothers: Forever Home in Season 2. All of our technicians are fully licensed and insured, ready to provide quality, dependable service backed by a one-year guarantee. For home insulation in Toronto, Mississauga, Burlington and surrounding areas, Celluloseman can’t be beat.
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We have recently opened a new business which included my wife and son. I have over 35 years of experience in home renovations and handyman services. I have done everything from small repairs and projects to renovating an entire home. With our new business we would like to concentrate on home mobility and helping to allow people to live in their homes longer. We can assist you in getting the little jobs done that you can no longer do for yourself or simply want someone else to do. We have experience in all areas of your home, kitchen, bathroom, bedroom, living room, anywhere you need a job done, we can help.
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BSW Design creates homes that endure—crafted with intention, built with integrity, and designed for effortless living. With deep roots in equestrian heritage and a passion for legacy builds, we take on exclusive projects where quality and longevity come first. Every design is thoughtfully curated, blending timeless aesthetics with refined functionality to create spaces that feel both sophisticated and lived in from day one.
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Arwin Painting & Renovation is a trusted contractor proudly serving Toronto and the GTA with over 20 years of experience. We specialize in residential and commercial projects, delivering high-quality painting, full renovations, kitchen and bathroom upgrades, and complete interior and exterior solutions. Our team is committed to precision, reliability, and clean workmanship on every project—whether it’s a small touch-up or a full-scale renovation. We work closely with homeowners, property managers, and businesses to ensure projects are completed on time, on budget, and with minimal disruption.
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- Best of Awards 2026
All in stairs is a leading manufacturer and installer of custom staircases in Toronto and the GTA. With experience, our team crafts each staircase from the finest materials, ensuring durability and elegance. We offer a full range of services, from custom design consultations to precise installation, and our commitment to quality and client satisfaction is unwavering. From sleek modern designs to traditional circular staircases, we bring unmatched elegance and craftsmanship to every project.
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From custom railings to gates, stairs, and mobile welding services, we're your one-stop-shop for all your metalwork needs. Our team is committed to delivering high-quality products and services that are tailored to your specific requirements. Whether you're looking for interior or exterior products, we have the expertise to create custom solutions that meet your needs. Servicing Toronto and the surrounding area - Markham, Etobicoke, North York, Vaughan, Scarborough King City, Richmond Hill and more
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- Best of Awards 2026
Stonecrew Landscaping is servicing around the GTA We are offering services such as : Interlocking, Retaining wall, Fencing, Decking, Pergola, Gazebo, Pressure wash, Lawn care, Spring and fall clean up, Trimming
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Hi there Experienced in handyman work Demolition Junk / Garbage removal Framing Drywall Renovations
