Describe your job with details to view a tailored list of pros.
Post your job

Some of our top rated window contractors in Oshawa

934 Results

Sort by:

  • Window Contractor in Oshawa

    Garage doors A to Z

    Get in touch
  • Window Contractor in Oshawa

    Knowledgeable and experienced.

    Get in touch
  • Toughman General Construction Inc. is a fully insured company (Liability + WSIB) providing reliable, high-quality residential construction and renovation services. We take pride in professional workmanship, clear communication, and consistently satisfied customers. Our services include: • Painting: interior, exterior, garage epoxy, garage doors, stain & varnish for decks, fences, and stairs • Flooring: hardwood, engineered hardwood, laminate, vinyl • Tiling: stand showers, bathrooms, backsplash • Millwork: cabinet & door installation, baseboards, trims, closets, wall panels, shiplap, wainscoting, crown moulding • Framing & Insulation: wood stud, metal stud • Drywall: installation, repair, taping & plastering • Structural work: removing retaining walls, LVL installation • Basement finishing: separate entrance, bathrooms, bedrooms • Bathroom renovation: stand showers (curbed & curbless), bathtubs • Deck & Fence: board-on-board, side-by-side, shadowbox, lattice I’m always happy to provide more information and share photos of completed projects upon request.

    Get in touch
  • Window Contractor in Oshawa

    Looking for top-quality glazing, doors, and security solutions? We specialize in professional glasswork, including doors, windows, and shower enclosures, as well as automatic door operators and locksmith services. Plus, we manufacture and install durable hollow metal and wood doors tailored to your needs. Whether it’s residential, commercial, or industrial, we deliver expert craftsmanship and reliable service. Contact us today for the best in door and glass solutions!

    Get in touch
  • Window Contractor in Oshawa

    Hello, my name is David. I've been in the renovation business for over 25 years. There's no need for you to hire multiple tradesmen. I can do everything from painting, carpentry, tiling, drywall, flooring, furniture and cabinet assembly, minor plumbing and electrical all at a professional level. I can also provide full AutoCAD layout and design services. If you just need a few things fixed around the house? Handyman services are offered at $50 hr with a minimum of 2 hrs (travel time not included depending on location). If you're looking for friendly, courtious, and professional assistance feel free to drop me a line.

    Get in touch
  • APS Builders Ltd. is a full-service general contracting and interior renovation company serving clients across Ontario. The company specializes in high-quality residential and commercial build-outs, including offices, medical and optometry clinics, retail spaces, and full home renovations. APS Builders provides complete turnkey service—from design coordination and permit drawings to construction, project management, and final handover. The team is known for precise workmanship, efficient scheduling, clear communication, and the ability to manage complex, detail-driven projects. With experience in structural modifications, framing, drywall, electrical, plumbing, HVAC, custom finishes, micro-cement, flooring, and specialty installations, APS Builders delivers reliable results that meet code, budget, and client expectations. The company’s focus is on clean execution, transparent processes, and long-term client relationships driven by trust and quality.

    Get in touch
  • Window Contractor in Oshawa

    DBR delivers high quality and reliable professional services.

    Get in touch
  • Since 1992, Building Trust, One Project at a Time At Craftsman Roofing and Construction, we believe your home deserves nothing less than exceptional quality and craftsmanship. Based in Toronto, we specialize in reliable roofing and construction services that protect, enhance, and restore the beauty and integrity of your property. With years of hands-on experience, our team has built a strong reputation for dependable workmanship, honest communication, and superior results. Whether it’s fixing a leaky roof or renovating your basement, we approach every project with the same commitment to precision and care. Our Mission Our mission is simple — to deliver quality and affordable construction solutions that homeowners can rely on. We understand that maintaining or upgrading your property can feel overwhelming, which is why we’re here to make the process stress-free. From initial consultation to project completion, our goal is to ensure your complete satisfaction at every stage. Why Choose Us Experienced Professionals – Skilled experts with years of roofing and construction experience. Quality Materials – We use only premium-grade materials for durability and long-lasting results. Transparent Pricing – No hidden fees or surprises — just honesty.

    Get in touch
  • Window Contractor in Oshawa

    ACI specializes in premium interior renovations, combining elegance, precision, and craftsmanship. We create bespoke spaces with innovative design and high-quality finishes, ensuring seamless execution and attention to detail. Elevate your home or business with our expertise and commitment to excellence.

    Get in touch
  • Window Contractor in Oshawa

    Yeung Exa Home Improvement Reliable Handyman Services | Quality Craftsmanship At Yeung Exa Home Improvement, we specialize in transforming homes with expert craftsmanship and attention to detail. With years of experience, we offer a range of services, including: ✅ Painting – Interior and exterior painting for a fresh, modern look ✅ Flooring – Installation of hardwood, laminate, vinyl, and tile ✅ Bathroom & Kitchen Renovation – Custom upgrades to enhance your space ✅ Baseboard & Door Installation – Precise fittings for a polished finish ✅ Drywall Installation & Mudding – Smooth walls and ceilings for a flawless appearance We take pride in delivering high-quality work with a focus on customer satisfaction. Whether it's a small repair or a full home renovation, we ensure professionalism, reliability, and top-notch results. Let’s bring your home improvement vision to life! 📞 Contact us today for a free estimate. Let me know if you’d like any adjustments!

    Get in touch
  • Window Contractor in Oshawa

    Bucalu – Premium Aluminum Windows & Doors, Now in North America! Bucalu is a global leader in high-performance aluminum windows & doors, now with a new base in Toronto as the exclusive North American agent. Ranked the No.1 aluminum system brand in China for six consecutive years, we bring cutting-edge technology, superior energy efficiency, and premium German hardware (10-year warranty) to residential and commercial projects. Our Toronto-based support ensures faster service, local expertise, and North American standard compliance (CE & AAMA AS4284). With world-class R&D, large-scale fabrication, and decades of global experience, we deliver customized solutions for homes, offices, and high-rises. 📍 Serving Canada – Contact us today for innovative, durable, and energy-efficient aluminum window and door solutions!

    Get in touch
  • Window Contractor in Oshawa

    A4 renovations is a team of skilled and dedicated professionals with years of experience. We specialize in general contracting, flooring, painting, decks, fences, handyman work, and much more. We service the Greater Toronto and surrounding areas. If you want honest work done right the first time then feel free to contact us.

    Get in touch
  • Window Contractor in Oshawa

    Based in the GTA, RS Solutions Inc. is your trusted local partner for everything from moving and junk removal to home renovations and appliance services. With years of experience and a dedicated team, we take pride in offering high-quality, affordable solutions tailored to your needs—whether you’re a homeowner, landlord, or business. ✅ Appliance Repair & Installation ✅ Moving & Delivery Services ✅ Fencing, Concrete & Landscaping ✅ Junk/Scrap Removal ✅ Renovations (Decks, Bathrooms, Kitchens & More) ✅ TV Wall Mounting & Custom Installs We understand how valuable your time and investment are. That’s why we focus on reliable scheduling, transparent pricing, and professional results—every single time. 💬 Our clients love us for our responsiveness, attention to detail, and the care we bring to each project. Check out our reviews and see what sets us apart! 📞 Ready to get started? Contact us today for a free estimate. Your satisfaction is our success.

    Get in touch
  • Window Contractor in Oshawa

    BUILDING IMPROVEMENT SOLUTIONS Soundproofing – Framing – Decks Renovation – Restoration – SprayPainting 📍TorontoGTA 📍Montreal

    Get in touch
  • Window Contractor in Oshawa

    I am self employed Handyman who has worked in trades for 20 yrs doing framing electrical plumbing drywall to total renovations I am great at what I do clean and efficient

    Get in touch
  • Window Contractor in Oshawa

    With over 10 years of experience in the industry, we specialize in transforming both residential and commercial spaces to meet your unique vision and needs. Our comprehensive range of services includes kitchen and bathroom remodels, basement finishing, and home extensions, all executed with quality craftsmanship and meticulous attention to detail.

    Get in touch

4.8

Top rated Window Contractors

Our Window Contractors in Oshawa, are rated 4.8 out of 5 based on 111 reviews from homeowners like you.

Quality screening

Easily find verified local pros. Just post your job to get quotes from pros near you across Canada.

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.

Other pros in Oshawa

Cities