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Bathroom renovation companies in Thornhill, Ontario

HomeStars makes searching for a bathroom renovation company in Thornhill, Ontario simple. Just post your project and get matched with available Thornhill, Ontario bathroom renovation companies. Compare profiles, read customer reviews and discuss the details of your project with interested pros. Then make an informed decision on who to hire. Get started on your remodeling project with a bathroom renovation company in Thornhill, Ontario today!

Some of our top rated bathroom renovation companies in Thornhill, Ontario

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  • Bathroom Renovation Company in Thornhill, Ontario
    • Best of the Best 2025
    • Best of Awards 2025

    MAIN DRAIN AND PLUMBING provides all types of residential and commercial plumbing services in Toronto and all over the GTA area. Our plumbing company guarantees highest standards and quality for all types of plumbing and drain services including new home camera inspection, plumbing design and installations. We also offer valuable suggestions in plumbing for renovations and useful tips for maintenance of your home.

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  • Bathroom Renovation Company in Thornhill, Ontario
    • Best of Awards 2026
    • Best of Newly Listed 2022

    MJF Plumbing is a licensed and insured company with over 20 years of experience in the industry. We take pride in offering quality work for a fair price. Whether you need emergency plumbing service, installation of a new sink or faucet, Plumbing rough in, water treatment, or everything else in between. We will arrive at your home/business to provide the honest service you are looking for. Thank you in advance for considering MJF PLUMBING CO Mention the code word “pipe wrench” for up to $100 off.

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  • Bathroom Renovation Company in Thornhill, Ontario

    Avenue General Contractors is a full-service construction and project management firm delivering high-quality residential, commercial, and multi-unit property solutions. We specialize in renovations, capital improvements, maintenance projects, and vendor-managed building services. Our team combines hands-on construction expertise with structured project management to ensure every job is completed on time, on budget, and to the highest standard. From initial planning and budgeting to execution and final walkthrough, we prioritize precision, transparency, and client satisfaction at every stage. We proudly serve property managers, developers, housing providers, and private clients, acting as a trusted vendor across multiple buildings and communities. Our strength lies in coordination — managing trades, timelines, and compliance requirements seamlessly so our clients can focus on what matters most.

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  • Bathroom Renovation Company in Thornhill, Ontario

    Need a General contractor, Window Contractor, Handyman, Carpenter, Metal worker & Mason based in Markham or nearby? Onew Renovation LTD. can help you. We pride ourselves on the quality work that we deliver to each and every client. Contact us to talk about your job and get a quote.

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  • Bathroom Renovation Company in Thornhill, Ontario

    Hard working ,follow the rules all the time ,obey to superior, dedicated to the job , be nice to the co worker , happy person .

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  • Bathroom Renovation Company in Thornhill, Ontario

    Providing expert plumbing services with a commitment to quality and reliability. From installations to repairs, we ensure your plumbing systems run smoothly and efficiently, leaving you with peace of mind. Trust us for all your plumbing needs.

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  • Bathroom Renovation Company in Thornhill, Ontario

    At Malazgirt Tile, we bring your vision to life with precision and artistry. With years of experience in tile installation, we pride ourselves on delivering exceptional results for every project. Whether it's a residential makeover or a commercial upgrade, trust us to enhance your space with elegance and durability."

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  • Bathroom Renovation Company in Thornhill, Ontario

    I’m a skilled and experienced framer/drywall contractor. Whom takes pride in doing quality work , while staying on scheduled.

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  • Bathroom Renovation Company in Thornhill, Ontario

    My team and I bring years of hands-on renovation experience and a commitment to quality craftsmanship on every project. We've worked on a wide range of residential renovations, including kitchens, bathrooms, basements, flooring, painting, drywall, trim work, full home remodels, and custom upgrades. We’ve built our reputation through reliable service, attention to detail, and delivering results that homeowners can trust. We proudly serve homeowners throughout GTA and surrounding areas, and we are available to travel for projects depending on the scope of work. Whether it’s a small repair or a complete renovation, we work closely with clients to make sure every project is completed on time, on budget, and to the highest standard. Our special skills include custom renovations, precision finishing, space redesign, problem-solving, and modern home improvement solutions. We stay up to date with current renovation trends, materials, and building practices to ensure durable and visually impressive results. Homeowners choose us because we believe in honest communication, dependable workmanship, and treating every home like our own. We focus on quality over shortcuts and customer satisfaction above everything else.

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  • Bathroom Renovation Company in Thornhill, Ontario

    SILA-co hits different—we crush concrete pours and precision metal work like stick and TIG welding, while still owning automotive services from custom fab to repairs. Our branches go hard on drywall, full landscaping, and large-batch ultrasonic cleaning for industrial parts. Point blank: whatever your residential or commercial project needs, we’ve got the in-house crew to make it happen without the usual contractor drama. No endless subs, no surprises—just straight quotes, tough builds that last, and zero callbacks. We’re the reliable pros who show up, get it done right the first time, and leave you with work you can actually brag about. Ready for results that don’t disappoint? Hit up SILA-co. We’ll make your project look easy.

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  • Bathroom Renovation Company in Thornhill, Ontario

    With my enthusiasm and dedication, I will bring you satisfaction.

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  • Bathroom Renovation Company in Thornhill, Ontario

    We are a registered company, and with experience in remodeling, we are present in different areas, we will be able to beautify your house from floor to ceiling, with guaranteed jobs. We carry out work of: Wood Framing, Steel Framing, Drywall, Painting, Tile, Vinyl Floors, Installation of baseboard, doors, Renovation of bathrooms and kitchens, Installation and Manufacture of Kitchen Cabinets. We contact you, we are happy to help you with your project.

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  • Bathroom Renovation Company in Thornhill, Ontario

    At AU Landscaping Contractors, we specialize in creating beautiful, durable outdoor spaces that add value to your home. From interlock driveways, patios, walkways, and retaining walls to complete landscape transformations, we take pride in delivering high-quality craftsmanship and exceptional customer service. We work closely with every client to bring their vision to life using premium materials, attention to detail, and reliable service. Our goal is simple: to create outdoor spaces you’ll enjoy for years to come.

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  • Bathroom Renovation Company in Thornhill, Ontario

    MC Solutions is a trusted drywall and renovation company serving the Greater Toronto Area. We specialize in high-quality custom drywall, residential and commercial projects, insulation, taping, and complete interior renovations. With a strong focus on precision, safety, and clean finishes, we deliver reliable workmanship for homeowners, contractors, and businesses. Our team provides efficient timelines, competitive pricing, and results that elevate every space. Whether it’s a small repair or a full-scale renovation, MC Solutions is committed to delivering professional service and lasting quality.

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  • Bathroom Renovation Company in Thornhill, Ontario

    CJ Renos – Etobicoke’s Friendly Deck, Fence & Fix-It Pros CJ Renos offers trustworthy renovation and handyman services for homeowners in Etobicoke and the GTA. We specialize in deck & fence builds/repairs, drywall & patching, painting, and custom woodwork — but our sweet spot is helping busy homeowners cross off those projects they’ve been meaning to get to. Whether it’s fixing what’s broken or building something new, we’re here to make your home better, without the stress. Why Clients Love Us: ✅ Reliable & Respectful ✅ Transparent Estimates & Value Pricing ✅ Skilled, Friendly Craftsmen ✅ We Tidy Up Before We Leave!

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  • Bathroom Renovation Company in Thornhill, Ontario

    Professional home services focused on reliable, practical help for everyday jobs and larger projects. We provide handyman services, drywall repair, painting touch-ups, caulking, furniture assembly, wall mounting, minor home repairs, moving help, heavy item moving, junk removal, and general labour support. We value clear communication, fair pricing, careful work, and leaving every job clean, safe, and properly completed.

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4.9

Top rated Bathroom Renovation Companies

Our Bathroom Renovation Companies in Thornhill, Ontario, are rated 4.9 out of 5 based on 539 reviews from homeowners like you.

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What types of services are offered by bathroom remodeling companies in Thornhill, Ontario?

Thinking about redoing your bathroom? Working with a bathroom renovation company in Thornhill, Ontario helps ensure your project is completed efficiently and to a high standard. From layout changes to tile installation and fixtures, local bathroom remodeling contractors in Thornhill, Ontario can help you get the look and quality you want with minimal stress.

Bathroom renovation services include:

  • Full and partial bathroom remodels

  • Custom shower and bathtub installations

  • Tile work, flooring, and waterproofing

  • Vanity, countertop, and fixture replacements

  • Plumbing and electrical upgrades

  • Layout redesign and space optimization

  • Accessibility and aging-in-place modifications

  • Energy-efficient lighting and water-saving fixtures

With numerous bathroom renovation specialists serving Thornhill, Ontario, HomeStars makes it simple to compare pros and choose with confidence. Simply post your project, provide a few key details, and choose from interested and available bathroom remodeling companies in your area of Thornhill, Ontario.

What are the average costs of hiring a bathroom renovation company in Thornhill, Ontario?

To plan your budget and avoid surprises, it's important to know the costs involved before hiring a bathroom renovation company in Thornhill, Ontario. Bathroom renovation companies based in Thornhill, Ontario typically provide quotes based on the size of the project, materials selected, and scope of work. Smaller updates, like replacing fixtures or retiling, may be priced at an hourly rate of $75 to $150 per hour, while full bathroom remodels are often quoted as a flat project fee.

On average, bathroom remodeling costs range from $10,000 to $25,000 for a complete renovation, with luxury or custom designs ranging higher depending on finishes and features.

For common bathroom renovation projects, expect to pay:

  • Partial bathroom updates: $2,000–$5,000

  • Standard full bathroom remodel: $8,000–$15,000

  • High-end or custom bathroom remodels: $15,000–$30,000+

  • Plumbing or electrical upgrades: $500–$3,000, depending on scope

Find a Thornhill, Ontario bathroom renovation company on HomeStars

Using HomeStars makes finding the right bathroom renovation company in Thornhill, Ontario easier, helping you connect with the right pros who align with your standards for quality, pricing, and project management.

How to hire bathroom renovation contractors on HomeStars:

  1. Post your bathroom project – include details and photos so pros can provide accurate quotes.
  2. Compare profiles of available bathroom renovation companies in Thornhill, Ontario.
  3. Connect with bathroom remodeling companies: discuss your project and ask any questions.
  4. Hire the right bathroom renovation pro to get the job done and leave a review based on your experience.

Whether you’re hiring for a small upgrade or a full remodel, HomeStars makes it easy to compare local renovation companies in Thornhill, Ontario and choose with confidence. Contractors who join our platform complete ID verification, helping you hire a bathroom renovation company safely and confidently.

What to ask bathroom renovation companies in Thornhill, Ontario before hiring?

Use these questions to guide your discussions with bathroom renovation companies in Thornhill, Ontario and find the contractor best suited to your needs.

How long have you been working in bathroom renovations, and what certifications or licenses do you hold?

A bathroom renovation company in Thornhill, Ontario should clearly outline their experience in residential and commercial bathroom projects. Ask about provincial licenses or trade certifications (e.g., Red Seal plumbing credentials, electrical certifications, or general contractor licensing in your province). This ensures they’re legally qualified and up-to-date with Canadian building codes and safety regulations.

Can you provide examples of similar projects you’ve completed in Thornhill, Ontario?

Bathroom renovators in Thornhill, Ontario should be able to share photos, case studies, or full project portfolios. Local examples show familiarity with regional plumbing standards and insulation considerations.. On HomeStars, you can also view images of previous projects completed by the contractor.

Are you insured and bonded?

Every bathroom renovation company in Thornhill, Ontario should carry general liability insurance and, where applicable, workers’ compensation coverage. This protects you and your property in case of accidents, damage, or errors during the renovation. Ask for proof of coverage before hiring.

How do you handle plumbing, electrical, and structural work?

Bathroom renovations often involve plumbing rerouting, electrical upgrades, and possibly removing walls or reinforcing structures. Confirm that the company either employs licensed tradespeople in Thornhill, Ontario for these tasks or coordinates certified subcontractors. This is critical for safety, code compliance, and passing municipal inspections.

FAQ: Common questions about bathroom renovation companies in Thornhill, Ontario

What should I expect at the first consultation with a bathroom renovation company in Thornhill, Ontario?

At the initial consultation, the contractor will discuss your goals, style preferences, and budget. They may measure your bathroom, assess plumbing or electrical systems, and suggest design options. They should also outline the renovation timeline, costs, and the steps involved so you know exactly what to expect.

How long will a bathroom renovation take in Thornhill, Ontario?

Project timelines vary depending on the scope of work, permit approvals, and material availability in Thornhill, Ontario. Many companies can schedule consultations within a week or two, but larger remodels may require earlier booking.

Do bathroom renovation companies in Thornhill, Ontario offer warranties?

Many bathroom remodelers in Thornhill, Ontario provide warranties on both workmanship and materials. Confirm what’s included before hiring to ensure peace of mind after your renovation.

How do bathroom renovation companies in Thornhill, Ontario handle unexpected issues during a renovation?

Bathroom remodeling companies in Thornhill, Ontario provide contingency plans for unexpected problems, such as hidden plumbing or structural issues. They should communicate any changes, cost adjustments, or timeline impacts clearly before proceeding.

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