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Some of our top rated general contractors in Oshawa

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  • General contractor in Oshawa

    We are a detail focused, customer satisfying home improvement company specializing in everything carpentry! We take great pride in our woodworking skills and want to see every project bring your ideas to life! Specializing in everything from home additions to fine detailed carpentry work. No job too big or too small!

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  • Handiman 4U is a one-stop resource for all your home maintenance needs. We specialize in home repairs and renovations. With more than 41 years in the home building trades, founder Claude Mainville has a simple philosophy: there is no job too small for Handiman 4U! Small, inexpensive repair and maintenance jobs often turn into costly major repairs if left unattended. We invite you to explore our site, learn about our exciting preventive maintenance programs and supplier discounts we have available for all your home renovation needs. Please give us a call - (289) 200-6374

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  • Green Hammer Construction is an owner-operated residential construction company based in Ajax, Ontario, serving Durham Region (Ajax, Pickering, Whitby, Oshawa and Clarington) and the Greater Toronto Area. With over 20 years of experience in residential construction, certified Home Inspector, we specialize in roofing (installation, repair and service), renovations, windows and doors installation, framing, painting, and general contracting and handyman repairs. Owner Erik has run roofing companies since 2000 and previously worked as a warranty technician for Mattamy Homes, completing Tarion warranty repairs. We are fully insured with liability insurance and WSIB clearance, and certified in Working at Heights and WHMIS. With our own truck and a full set of professional tools, we deliver reliable, quality workmanship on every job, large or small.

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  • Need a home renovation or handyman work done in Durham or nearby? Jay’s Contracting services can help you. Your satisfaction is our commitment, we take pride in delivering high-quality work to each and every client. Contact us to discuss your project and receive a quote.

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  • General contractor in Oshawa

    An experienced handyman, I specialize in: Power washing Cleaning painting Woodwork Drywall Demolition Labour Site help Weed removal

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  • General contractor in Oshawa

    JC’s Windows & Eaves is a family run small business local to Durham Region. Reach out for your free quote! 🔵 Window Washing 🔵 Eaves Cleaning & Repairs 🔵 Yard Maintenance 🔵 Snow Removal + more

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  • General contractor in Oshawa

    Kolestruction Inc. operates as a general contracting business specializing in residential renovations and new home builds across Ontario. The company works with both in-house teams and trusted subcontractors to ensure quality workmanship and timely delivery. With a strong focus on professionalism and transparency, Kolestruction Inc. aims to become a trusted name for homeowners seeking reliable construction services.

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  • General contractor in Oshawa

    Mainflow Plumbing Professional plumbing. Quality workmanship. Service you can trust. Mainflow Plumbing provides dependable residential and commercial plumbing services with a focus on quality, professionalism, and customer satisfaction. From everyday plumbing repairs and leaks to drain services, fixture installations, water heaters, bathroom and kitchen plumbing, and larger projects, we provide practical solutions and quality workmanship from start to finish. We believe in honest communication, attention to detail, clean work, and treating every customer’s property with respect. Whether you need a quick repair or a complete plumbing solution, you can count on Mainflow Plumbing to get the job done right. Mainflow Plumbing — Reliable service. Professional results.

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  • Why Choose Fuzion Electric? Before turning to the big-name companies, consider Fuzion Electric — your trusted, local alternative. We are a fully insured and ESA-registered electrical contractor (ESA #7008025), proudly serving our community with reliable, high-quality electrical services at competitive prices. As a locally owned and operated business, we’re committed to delivering exceptional results with integrity and precision. We complete every project on time, on budget, and to the highest standards — guaranteed. Our focus on cleanliness, safety, and professionalism sets us apart. In an industry where shortcuts are all too common, we ensure every job is done right the first time. All work is inspected, and proper documentation is provided to every homeowner or business owner — offering both compliance and peace of mind. Electrical work is too important to leave to chance — trust the professionals at Fuzion Electric.

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  • General contractor in Oshawa

    Custom Rubber Surfacing - Ontario Made From Recycled Tires Pool Decks Patios Driveways Playgrounds Gym Floors

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  • I am a General Contractor with over 30 years of experience doing renovations to repairs indoors and outdoors doing general repairs drywall, painting, chalking, remove and install window coverings, to replacing light fixtures to installing new nest and ring products we do demolition / renovations of Kitchens , Bathrooms , Basements , Decks and Fencing to junk removal , assemble cabinets, build custom cabinets for walk-in closets and much more.

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  • General contractor in Oshawa

    Complex Construction is a premier construction company specializing in demolition, excavation, grading, and full-scale design-build projects. With a focus on quality, efficiency, and precision, we bring expertise to every job, from land clearing to custom builds. Whether you're looking for residential or commercial construction solutions, we deliver reliable results with industry-leading craftsmanship. Serving Ontario, Complex Construction is committed to excellence in every project. Contact us today to bring your vision to life.

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  • Wrayzors Edge Construction Inc. is a Bowmanville based General contractor, Window Contractor, Flooring Contractor, Handyman, Landscaping Company, Carpenter, Cleaning company, Metal worker, Stairmaker, Fences & Gates Specialist, Mason & Cabinet maker company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with install fence, build pergola, gazebo or garden house, build or replace decking, build porch, install or renovate stairs, repair or maintain stairs, repair or maintain fence & power washing, message us so we can assist you and arrange a quote.

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  • General contractor in Oshawa

    I have 4 years of experience in soft landscaping, and snow removal.

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  • General contractor in Oshawa

    Over seven years of experience in the plumbing trade across new construction, commercial projects, and both residential and commercial service. Committed to quality and reliability, he takes pride in ensuring every job is done right and that clients can trust in the results.

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  • VREST Solution & Services Inc. is a company specializing in interior demolition, residential and commercial cleaning, post-construction cleaning, debris removal, and water damage restoration services. We are committed to providing safe, reliable, and high-quality services while following industry safety standards and delivering efficient solutions for contractors, businesses, and homeowners.

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