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Some of our top rated window contractors in Oshawa

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  • Window Contractor in Oshawa

    I am Jack of all trades

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  • Window Contractor in Oshawa

    CA Roofing Inc. undertakes in general contracting services to the commercial and industrial sectors, as well as individual residential works. Our experienced roofing teams have established a solid reputation in the Greater Toronto Area. Our knowledgeable and well trained staff is fully responsible for your business and home. Ensuring a pleasant experience for our customers, is our key to success. Services include - Shingle Roof - Flat Roof - Eavestrough - Skylight - Soffit - Gutter - Siding - Ventilation - Whirlybird Turbine - Roof Clean Up

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  • Window Contractor in Oshawa

    We provide reliable and professional renovation services specializing in bathroom upgrades, tile installation, and repairs. Our focus is on quality workmanship, attention to detail, and customer satisfaction. We ensure every project is completed safely, on time, and within budget.

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  • We are a Toronto roofing company providing professional residential roofing services for the Greater Toronto Area. We have more than 10 years of rich experience, the company has solved various roofing problems for thousands of customers based on the principle of customer first. We hold professional licenses issued by the federal government, WSIB, and insurance. Services include: Roof Renovation, Maintenance, and Leak Repair. We provide free estimation.

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  • Window Contractor in Oshawa

    I'm a detail-oriented and reliable handyman with a background in Electrical Engineering and hands-on experience in technical setups, equipment installation, and home improvement projects. I take a practical, problem-solving approach to every job, whether it's assembling furniture, mounting fixtures, installing equipment, making minor repairs, or helping improve the functionality of a space. With my engineering background and experience managing studio builds, I understand the importance of precision, safety, organization, and getting things done right the first time. I believe no job is too small to deserve quality work. My goal is simple: provide dependable service, communicate clearly, and leave every space better than I found it.

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  • Window Contractor in Oshawa

    Provides professional painting, drywall repair, and renovation services. We specialize in drywall patching, plaster work, interior painting, and smooth finishing. Clean, reliable, and high-quality workmanship you can trust.

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  • Window Contractor in Oshawa

    I have experience in patching drywall and painting and general home maintenance Installing appliances demolition and basic plumbing and electrical

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  • With over 10 years of experience servicing the Greater Toronto and Hamilton Area (GTHA), Novara Group is committed to delivering quality renovations, dependable project management and an exceptional customer experience. We believe a successful project starts with good planning, clear communication and an understanding of our customers' expectations. From the initial consultation and project planning through contractor coordination and final delivery, we take pride in managing every detail. Our approach is built around four principles: Price, Quality, Delivery and Customer Experience. We believe in providing honest estimates, professional and courteous service, dependable workmanship and keeping our customers informed every step of the way. We work with skilled trades and trusted professionals to ensure each project is completed with care, accountability and attention to detail. Whether it's a small home improvement, a bathroom renovation or a larger residential or commercial project, our goal is simple: make the process straightforward, deliver on our commitments and leave every customer confident in their decision to work with Novara Group. Novara Group – Spaces. Projects. Possibilities.

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  • Window Contractor in Oshawa

    S2 Construction, we specialize in commercial projects, franchise. Some of the projects we've done were Harvey, Swiss Chalet, A&W, Wingstop, T&T and more We do steel framing, exterior & interior paint, drywall installation (tape & mud), floor and wall tiles Skilled professionals with a lot of experience Attention to detail and customer satisfaction

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  • Window Contractor in Oshawa

    At Diafa Carpentry, we make home projects simple. Our experienced team offers carpentry, drywall installation and repair, general handyman services, and moving assistance to help you complete your projects smoothly and efficiently. Whether you need custom woodwork, home repairs, or help moving, we deliver reliable service and quality workmanship every time.

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  • Window Contractor in Oshawa

    Flooring Installer Skilled in installing, repairing, and finishing floors Specialist – Experienced with hardwood, laminate, vinyl, and tile. Professional Floor Installer Providing high-quality flooring solutions. Contractor – Reliable service for residential and commercial projects. commercial & residential

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  • Window Contractor in Oshawa

    “With six years of experience in home renovations, I specialize in drywall, floor installation, painting, and framing. Serving clients all across the GTA, I pride myself on delivering high-quality craftsmanship at very competitive prices.”

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  • Window Contractor in Oshawa

    Professional Profile Experience & Track Record I have been operating as an expert construction and renovation consultant for several years, specializing in construction structural requirements, and precision kitchen and bathroom remodeling. My background is built on advising homeowners through high-stakes residential projects—ensuring that everything from complex 2-layer fire-rated assemblies to intricate curbless shower waterproofing systems are executed flawlessly. Over the years, I have successfully guided projects from initial framing and structural review bypasses down to the final finishing details

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  • Window Contractor in Oshawa

    A contractor with OCD who aims for perfection A hands-on contractor who specializes in finishing stages of the work; one who doesn’t wait for trades in the last stages of the work and strives to get the job done on time and on budget

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  • We are a full-service construction company with over 10 years of experience providing residential and commercial construction services. We specialize in home additions, renovations, and design & build solutions, delivering projects from initial planning and design through to construction and final completion. Our residential services include custom home additions, full home renovations, basement renovations, and interior upgrades. On the commercial side, we work on office, retail, and light commercial renovation projects, ensuring compliance with applicable building codes and permit requirements. We work closely with our clients to understand their needs, maintain clear communication throughout the project, and provide transparent pricing. With a strong focus on quality workmanship, safety, and scheduling, we are committed to delivering reliable results for both homeowners and business clients. We have extensive experience working with permits and inspections ,Fully insured and WSIB compliant.

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  • Window Contractor in Oshawa

    We are licensed general contractors providing full-service interior and exterior home renovations. Our specialties include kitchens, bathrooms, flooring, roofing, decks, and home siding. We also offer in-house engineering for structural projects that require blueprints, and we take care of all necessary permits. Our team handles water infiltration issues as well as mold and asbestos remediation. All work is completed by our own skilled carpenters, we do not subcontract any of our projects. All our estimates and initial visits are FREE. Please note that we do not offer landscaping services.

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4.9

Top rated Window Contractors

Our Window Contractors in Oshawa, are rated 4.9 out of 5 based on 171 reviews from homeowners like you.

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What types of services are offered by window installers in Oshawa?

Window installers in Oshawa provide solutions for a wide range of home and business needs. Working with a pro ensures projects are completed efficiently and are tailored to your property’s specific requirements.

Popular services offered by window contractors in Oshawa include:

  • Installing or replacing glass windows to improve energy efficiency and ensure your home is protected from drafts

  • Installing or replacing window frames to upgrade aging or damaged frames and provide a secure foundation for new window panes

  • Integrating or replacing skylights or light domes to bring natural light into darker areas of the home

  • Fitting or replacing insect screens to keep bugs out while allowing fresh air to circulate

  • Repairing windows to fix issues like broken seals, damaged hardware, sticking tracks, or cracked panes

  • Repairing dormers or skylights to address leaks, worn flashing, or structural problems that can cause moisture damage if left untreated

  • Weatherproofing windows and doors to help homes handle extreme cold, snow, and temperature fluctuations

Find the right window contractor in Oshawa with ease. Share the details of your project on HomeStars, and local pros will get in touch. Browse their profiles, see past work, and request quotes to make an informed decision for your home or business.

What are the average costs of window installation and replacement contractors in Oshawa?

Before you start working with a window contractor in Oshawa it’s helpful to understand typical pricing. Knowing the usual costs for window work in your area can help you plan your budget and choose the right materials.

Most window contractors in Oshawa provide flat project quotes for both repairs and installations. This pricing usually reflects the type of window, labour involved, materials, disposal fees, and any additional features such as energy-efficient glass or custom sizing.

For common window installation and replacement jobs in Oshawa, expect the following:

  • Standard vinyl window replacement cost: $300 to $800 per window, including installation
  • Energy-efficient or triple-pane window installation: $600 to $1,200 per window
  • Installing or replacing window frames: $600 to $1,200 per window
  • Installing or replacing skylights or light domes: $1,000 to $4,000+
  • Installing or replacing insect screens: $50 to $150 per window
  • Repairing dormers or skylights: $300 to $1,200
  • Minor window repairs (resealing, hardware fixes): Often $150 to $500
  • Weatherproofing windows and doors: $5 to $10 per window; $200 to $600 for all windows and doors

Find window contractors in Oshawa on HomeStars

Whether you need a simple repair or full window replacements, connecting with window contractors in Oshawa is straightforward. HomeStars makes it easy to find the right fit for your project.

How to hire Oshawa window installation contractors on HomeStars:

  1. Start by posting your project. Clearly outline the type of window installation or repair you’re planning, and add pictures to help window contractors in Oshawa understand the job.

  2. Compare profiles, review work history and read customer feedback for window installation and window replacement contractors in Oshawa.

  3. Connect with multiple window contractors in Oshawa to discuss your project, request quotes and ask any questions.

  4. Hire the right pro to get the job done and leave a review based on your experience. Our review system helps highlight those who deliver great results and flags issues when work doesn’t meet expectations.

Thanks to HomeStars, you find and compare local window contractors in Oshawa easily. All window installers in Oshawa who join our platform are verified through ID and company checks, so you can hire with confidence.

What to ask a window contractor in Oshawa before hiring?

If you’re wondering how to choose a window contractor in Oshawa, these questions can help you find the right match for your project.

Are you licensed and insured?

It’s always a good idea to confirm that window contractors in Oshawa have the proper licensing for your area and carry insurance. This protects you in case of accidents or damage during installation or repairs.

What materials and window types do you recommend?

The right window contractor in Oshawa will explain the options available, such as vinyl, aluminum, wood, or energy-efficient windows, and advise on what works best for your home and climate.

How do you handle unexpected issues?

Occasionally, Oshawa window installers encounter problems like hidden water damage or framing issues. Knowing in advance how they handle additional work or costs can save stress later.

Will you take care of permits if required?

Some window installations, particularly egress windows, large replacements, or projects involving structural changes, may require permits from your municipality. It’s important to ask window contractors in Oshawa whether they handle the permit application and approval process or if that responsibility falls to you.

FAQ: Common questions about window contractors in Oshawa

Do Oshawa window contractors offer warranties or guarantees?

Many window installers in Oshawa provide warranties on both materials and installation. Clarifying coverage protects you if problems arise after the project is complete.

Do Oshawa window contractors provide custom solutions for unique window sizes or shapes?

Many window installers in Oshawa can create or source custom windows for bay, bow, arched, or non-standard openings to ensure a proper fit and finish.

Can Oshawa window contractors handle both residential and commercial projects?

Some window installation and replacement contractors in Oshawa specialize in residential homes, while others also work on commercial buildings. Make sure your preferred Oshawa window contractor has experience with the type of property you need serviced.

Can window contractors in Oshawa replace or upgrade windows while I’m living in the home?

Some window contractors in Oshawa can work efficiently without major disruption, while others may require rooms to be cleared or temporarily vacated. Clarify this before hiring.

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