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  • 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.

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  • Window Contractor in Ajax

    Extensive knowledge of all aspects of construction, supported by more than 15 years of experience in both residential and commercial projects. We are committed to maintaining safe work environments through a strong focus on safety compliance, risk management, and industry best practices. Whether you are in the planning stages of a project or managing an active construction site, we provide expert guidance and support. We also offer consultation services for COR® and other safety programs. If you have any questions or require assistance, please don’t hesitate to reach out. Our team is dedicated to delivering practical, knowledgeable solutions tailored to your needs. In addition, we have the capability to manage and execute construction projects from start to finish.

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  • With 9+ years of experience, our expert team delivers reliable, on-schedule, and affordable residential and commercial renovations. Loved by clients for our quality, professionalism, and attention to detail, we transform spaces with precision and style.”

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  • Opzionie Architectural Systems Inc. Canadian Entrance, Opening & Security Solutions Opzionie Architectural Systems Inc. is a Canadian company specializing in the design, supply, installation, maintenance, inspection, and integration of entrance, opening, security, and architectural hardware systems for commercial, institutional, industrial, and residential properties across Ontario. With more than 26 years of international industry experience, our expertise has been developed through projects involving commercial buildings, financial institutions, embassies, government facilities, healthcare, hospitality, education, and other high security environments throughout Canada and the Middle East. We provide practical, technically sound, and cost effective solutions that combine architectural hardware, physical security, accessibility, automation, modern access control technologies, finishes items like vinyl / laminate flooring amd other many more architectural finishes. Our Core Services Doors & Entrance Systems • Commercial and Residential Door Solutions • Hollow Metal and Wood Doors • Aluminum Storefront Entrances • Glass Entrance Systems • Fire Rated Door Assemblies • High Security and Specialty Doors • Vault and Security Door Consultation • Sliding, Swinging and Automatic Doors Architectural Hardware • Door Closers • Hinges and Pivots • Exit Devices • Lever Handles and Locksets • Cylinders and Master Key Systems • Door Coordinators • Thresholds and Weatherstripping • Door Accessories Locksmith & Security Services • Lock Repair and Replacement • Rekeying Services • High Security Cylinders • Smart Locks • Electronic Locking Systems • Electric Strikes • Electromagnetic Locks • Panic Hardware • Access Control Hardware Automatic Door Systems • Automatic Swing Door Operators • Automatic Sliding Doors • Low Energy Operators • Accessibility (AODA) Solutions • Preventive Maintenance • AAADM Inspections Security & Access Solutions • Access Control • Door Automation • Security Hardware • Entrance Security Assessments • Physical Security Upgrades • Safe Room and High Security Door Consultation Glass & Interior Systems • Glass Doors • Office Partitions • Shower Enclosures • Glass Hardware • Interior Architectural Systems Why Clients Choose Opzionie • Over 26 years of international industry experience • Canadian company with global project expertise • Strong background in banks, embassies, government facilities, commercial developments, and high security environments • Technical and solution based approach • Honest recommendations before any work begins • Professional site assessments • Supply, installation, inspection, maintenance, and repair • Coordination with leading manufacturers and specialty contractors when required • Fully warranted workmanship • Residential, Commercial, Institutional, Industrial, and Property Management solutions Our Commitment Every project begins with understanding the client's operational, security, accessibility, and budget requirements. We believe in providing the most practical and commercially viable solution rather than simply replacing products. Whether you require locksmith services, architectural hardware, automatic doors, access control, entrance modernization, or specialized security solutions, Opzionie delivers dependable expertise backed by decades of international experience. Our Philosophy Professional Advice. Practical Solutions. Long Term Value.

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    • Best of the Best 2025
    • Best of Awards 2026

    🏆 #1 ON HOMESTARS – VOTED BEST OF THE BEST Family-owned and operated company specializing in ROOFING, SIDING, and EAVESTROUGH systems for residential and commercial properties across Toronto and the GTA. ✧ Why Choose HomeVision? ✔️ 25+ Years of Industry Expertise ✔️ Best of the Best HomeStars Award ✔️ Competitive Pricing ✔️ Up to 15 Years of Warranty ✔️ Trusted Local Contractors ✔️ 6-Time HomeStars Best of Awards Winner

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  • North Star Home Services is a locally owned home and property service company serving Toronto and the GTA. We help homeowners take care of the jobs around their property that need to get done, without the hassle of hiring multiple companies. Our services include junk removal and cleanouts, yard and property cleanup, exterior window cleaning, eavestrough cleaning and minor repairs, small labour jobs, and hauling. Whether you need a garage or basement cleared out, seasonal property cleanup, cleaner windows and gutters, or an extra set of hands for a job around your property, our team is ready to help. We believe in straightforward pricing, reliable communication, careful work, and leaving your property cleaner than we found it. Contact North Star Home Services for a free quote.

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  • Karbo Legacy Contractors is a Scarborough based General contractor, Window Contractor, Kitchen Renovation Company, Handyman, Landscaping Company, Carpenter, Bathroom Renovation Company, Concrete Specialist, Garage Specialist, Condominium/Apartment Specialist, Interior decorator, HVAC contractor, Plumber, Tiler, Interior designer, Architect, Cabinet maker, Metal worker, Mason, Demolition company & Pool company company. Our goal is to provide quality service and excellent workmanship to our customers. If you need help with house renovation, install or renovate bathroom, install or renovate kitchen, build sunroom, extension, build garage, build or renovate basement, build pergola, gazebo or garden house, build carport, install or replace beam, install or repair lift/elevator, build shed, general contractor service, structural work for construction, build shelter or outbuilding, carpentry framing, install, repair or replace caulking & accessibility modifications, message us so we can assist you and arrange a quote.

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  • Window Contractor in Ajax

    I am Jack of all trades

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  • Estiha Construction Group is a Toronto-based renovation and construction company focused on delivering high-quality residential construction, renovations, and project management services across the GTA. With a background in Civil Engineering and extensive hands-on experience managing construction projects, we bring professional planning, accurate cost control, and strong trade coordination to every project we take on. We specialize in: • Full home renovations • Kitchen and bathroom renovations • Basement finishing and remodeling • Custom home construction • Project management and cost estimating services At Estiha Construction Group, we understand that construction is a major investment. Our approach focuses on transparency, detailed planning, and clear communication to ensure our clients feel confident throughout the entire process. Our experience working with homeowners, designers, and skilled trades allows us to anticipate challenges early, maintain project schedules, and deliver results that meet both design expectations and budget goals. We take pride in building long-term relationships with our clients by providing reliable service, honest pricing, and quality craftsmanship.

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  • Window Contractor in Ajax

    Shield Pro Window Shield Pro Window provides specialized glass and surface protection solutions for residential and commercial properties throughout the York, Toronto & Peel/Halton region. We focus on enhancing the safety, privacy, and longevity of your home’s most valuable surfaces through high-performance film technology. Our Services: Security Film Installation (12 & 14 Mil): We reinforce existing glass with high-tensile security film to prevent forced entry. Our professional-grade 12 and 14 Mil materials turn vulnerable windows and patio doors into resilient, invisible barriers that withstand physical attacks. Privacy Film Solutions: We offer a variety of frosted and tinted films for entryways, bathrooms, and sidelights. These provide a clean aesthetic that ensures complete privacy while allowing natural light to fill your space. Kitchen & Household Surface Protection: We provide specialized clear film to protect kitchen countertops and dining tables from staining, acid etching, and daily wear-and-tear. Our straightforward, all-in-one pricing includes a free on-site measurement, premium materials, and professional installation with no hidden fees.

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  • Window Contractor in Ajax

    Brook construction has been recognized for its commitment to excellence for decades. Our work has earned industry awards and, more importantly, the trust of homeowners across the GTA

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  • Window Contractor in Ajax

    AJGCR is a full-service general contracting company dedicated to delivering high-quality residential and commercial construction solutions. With a commitment to craftsmanship, reliability, and customer satisfaction, we specialize in renovations, remodels, new construction, project management, and custom builds tailored to each client’s vision. From concept to completion, our experienced team ensures every project is completed on time, within budget, and to the highest industry standards. We take pride in building lasting relationships through honest communication, attention to detail, and exceptional workmanship.

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  • Professional Roofing & Exterior Renovation Services With 5 years of experience, we provide reliable residential exterior renovation services specializing in roofing, siding, eavestroughs/gutters, soffit and fascia. Our services include asphalt shingle roof repairs and replacements, siding installation and replacement, gutter and eavestrough installation, roof flashing, valleys, soffit, fascia and exterior repairs. We serve homeowners throughout Hamilton, Burlington, Oakville, Mississauga, Brampton and the Greater Toronto Area, and are available to travel depending on the project. We focus on quality workmanship, attention to detail, proper installation practices and clear communication from the initial consultation through project completion. We understand that exterior renovations are an important investment, so we provide practical and reliable solutions tailored to each property. Why choose us? We believe in doing the job right from the beginning, maintaining a clean and professional worksite, respecting homeowners' properties and delivering dependable workmanship. Our goal is to provide quality exterior solutions and build long-term relationships with our customers.

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  • Matrix Toronto Locksmith We offer solutions to any locksmith need, whether it is an emergency, automotive, residential or commercial. Customers service is guaranteed. Our professional locksmith will arrive to your location fully equipped, fast and dynamic in their proficiency. our services include the following : Stuck key removal, lock replacement, lock repair, lock broken, Door opening, lock rekey, lock replace, lock repair, broken and stuck key removal, lockout, lockouts, door opening, spousal lockout, residential lockout, commercial lockout, sheriff lockout, bailiff lockout, car key cut and program, remote control for car, Garage door and much more...

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  • COVID 19 Update - Dear Homeowners, we're here for your calls, emails and virtual meetings as needed while we're following all health and safety percautions as directed by the province. *** Lucas Fiberglass Doors Inc. is focused on providing high-quality service in windows and doors with proven customer satisfaction. We customize each and every door to suit your needs. We have expanded our services and now manufacture our own quality doors at our own facility. Visit us at our new location at 1090 Barmac Drive, North York, Ontario M9L 2X3 https://goo.gl/maps/QZKRc94gw3Q2 Call for a free quote!

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  • CA Home Services Inc. provides reliable, professional home services throughout the Greater Toronto Area (GTA). We specialize in chimney and fireplace cleaning, inspections, maintenance, and repairs, as well as a wide range of residential repair and maintenance services. Our services include: • Chimney Cleaning, Sweeping & Inspections • Fireplace Cleaning, Maintenance & Repairs • Air Duct Cleaning • Dryer Vent Cleaning • Garage Door Repairs & Maintenance • Sliding Door Repairs • General Home Maintenance & Repairs At CA Home Services Inc., we believe every homeowner deserves honest recommendations, quality workmanship, fair pricing, and dependable service. Our team is committed to providing professional results, clear communication, attention to detail, and a clean, safe work environment. We respect your home and always make sure to clean up after completing our work. Whether you need routine maintenance, professional cleaning, or repairs, we are here to help keep your home safe, comfortable, and functioning properly. Customer satisfaction is our priority, and we treat every home with the same care and attention we would give our own. Contact CA Home Services Inc. today for reliable service, competitive pricing, and a professional experience from start to finish.

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4.9

Top rated Window Contractors

Our Window Contractors in Ajax, are rated 4.9 out of 5 based on 365 reviews from homeowners like you.

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

Window installers in Ajax 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 Ajax 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 Ajax 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 Ajax?

Before you start working with a window contractor in Ajax 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 Ajax 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 Ajax, 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 Ajax on HomeStars

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

How to hire Ajax 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 Ajax understand the job.

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

  3. Connect with multiple window contractors in Ajax 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 Ajax easily. All window installers in Ajax who join our platform are verified through ID and company checks, so you can hire with confidence.

What to ask a window contractor in Ajax before hiring?

If you’re wondering how to choose a window contractor in Ajax, 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 Ajax 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 Ajax 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, Ajax 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 Ajax whether they handle the permit application and approval process or if that responsibility falls to you.

FAQ: Common questions about window contractors in Ajax

Do Ajax window contractors offer warranties or guarantees?

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

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

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

Can Ajax window contractors handle both residential and commercial projects?

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

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

Some window contractors in Ajax 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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