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

Plumbers in St Marys, Ontario

If you’re looking for plumbing services in St Marys, Ontario, make the process simple by sharing details about your project on HomeStars. Once your post is live, you’ll be matched with local St Marys, Ontario plumbers who can handle everything from repairs to full installations. Browse their profiles, see what other homeowners have said about their work, compare quotes, and choose the pro who’s the right fit for your plumbing needs.

Some of our top rated plumbers in St Marys, Ontario

215 Results

Sort by:

  • Plumber in St Marys, Ontario

    I am committed and serious about my work I do my best so that the client is satisfied and happy with the result

    Get in touch
  • Plumber in St Marys, Ontario

    Lead Contracting Inc., proudly serving the Kitchener-Waterloo region and surrounding areas, is your trusted partner for premium residential construction and renovation services. As a 12-time Waterloo Region Readers Choice Award winner, we specialize in transforming homes through expert renovation/restoration, structural remodeling, and custom workshop/garage construction. Founded by Brandon Thompson, our company stands out for its commitment to exceptional customer service and technical expertise in challenging structural projects. We take pride in our comprehensive approach to residential construction, offering specialized services including basement underpinning and complex structural modifications.

    Get in touch
  • Plumber in St Marys, Ontario

    I'm a versatile, hands-on professional with a strong work ethic, a creative eye, and a wide range of experience across both indoor and outdoor home improvement projects. From custom woodworking and detailed finish work to larger jobs like decks, fences, and flooring, I take pride in doing clean, solid work that lasts. I’ve helped property owners, landlords, and Airbnb hosts upgrade and redesign their spaces — turning basic units into welcoming, standout rentals that drive more bookings and better reviews. Whether it’s bathrooms, built-ins, accent walls, or outdoor builds, I bring both practicality and design insight to the table. I’m comfortable working independently or alongside others, and I value communication, professionalism, and attention to detail. If you’re looking for someone who’s reliable, skilled, and genuinely cares about the outcome, I’d be happy to help bring your project to life

    Get in touch
  • Welcome to RCH Contracting! We are a local business offering a wide range of home services, varying from interior home renovations to home specialty services, landscaping, and custom carpentry! With over 15 years of experience serving KW and surrounding area, we look forward to delivering superior craftsmanship at a respectable price for your next home project! Although we cast a wide net in services provided, our team specializes in: • Bathroom/Bedroom Renovations • Basement Renovations • Home Bar Construction • Flooring Installation Why choose RCH for your next project? • Our small team allows us to deliver personal and cost effective services, on time and in budget! • RCH is proud to source all materials from local suppliers, ensuring we do our part to build our local economy. • Enjoy a 20% discount at our trusted partner for designer lighting solutions - The Lighting Shoppe, Cambridge! • RCH has teamed up with CVE Mortgage Group to offer in-house financing for your next project! With flexible payment terms, we ensure your next task is as stress-free as possible! Call us today to experience the RCH Difference. Let’s Build Something Great Together!

    Get in touch
  • Plumber in St Marys, Ontario

    Concrete, Masonry, demolition, excavation, drainage, and tree company providing quality service in the Windsor and London Ontario areas.

    Get in touch
  • Plumber in St Marys, Ontario

    This is a registered business with tssa means I'm a licensed gas fitter I install tankless water heaters and pv water heaters Also, we have a sales division for furnaces.And. Water heaters Our prices. Are very reasonable

    Get in touch
  • Plumber in St Marys, Ontario

    We specializes in remodeling, full house renovation, home additions, kitchen and bath remodeling , custom homes and commercial renovation that reflect your unique style and meet your specific needs. Our experienced team is dedicated to delivering superior craftsmanship, attention to detail, and personalised service from start to finish. Whether you’re planning a new build or a major renovation, we ensure a seamless and enjoyable experience.. Trust The General Contractor - Woodstock to turn your dream home into reality with our reliable and comprehensive home-building services. A Division of The General Consultant

    Get in touch
  • Plumber in St Marys, Ontario

    Hello my name is Hussien I’ve been in the industry for about 3 years and looking to build my own business and potentially grow towards working on larger projects, don’t hesitate to reach out and I'd to help out

    Get in touch
  • Plumber in St Marys, Ontario

    We are a flooring specialist team focused on delivering clean, high-quality work across vinyl, hardwood, tile, and laminate. Every project we take on is handled with attention to detail, proper installation methods, and a clear goal to leave you with a finish that looks great and holds up over time. What sets us apart is how we approach the job. We don’t rush work or cut corners. We take the time to do it right, keep the site clean, and stay on schedule. From the first conversation to the final result, we make the process straightforward and stress-free. If you’re looking for flooring done properly, with no surprises and no shortcuts, we’re the team you can count on.

    Get in touch
  • Plumber in St Marys, Ontario

    Custom Kitchen | countertops | furniture Upholstery We design, make & install high quality millwork Serving around London, Ontario

    Get in touch
  • Plumber in St Marys, Ontario

    At Home Renovation Experts Inc., we bring your vision to life with quality craftsmanship and reliable service. We specialize in full home renovations including bathrooms, basements, flooring, painting, drywall, framing, and more. Our experienced team is dedicated to delivering results that exceed expectations — on time and on budget. With a reputation built on trust, transparency, and attention to detail, we treat your home like our own. Whether you’re upgrading a single room or transforming your entire home, we’re here to help.

    Get in touch
  • Plumber in St Marys, Ontario

    Hi I’m Jomi Joseph. I have my own company Golden nest Constructions. I have more than 10 years of experience in construction field including basement renovation, kitchen and washroom. I am confident in flooring, painting, mudding and all kind of repairs. I am also a good team worker and a good manager.

    Get in touch
  • Plumber in St Marys, Ontario

    Sodify landscaping and platinum construction are a coalition of two corporations specialised in all aspects of interior and exterior building construction.

    Get in touch
  • Plumber in St Marys, Ontario

    For over 5 years Southwest Contract takes pride in providing quick and efficient general contracting services. We specialize in a comprehensive range of repairs and installations, including: - Flooring - Painting - Mold and water remediation - Tub and tile surround installation - Appliance installation - Drywall repair and installation, including framing - General repairs, including sinks, toilets, windows, and doors Our goal is to be your single source for full renovation services, delivering exceptional work on every project. We look forward to partnering with you. Sincerely, Marcos Estrada

    Get in touch
  • Plumber in St Marys, Ontario

    I have 15 years of renovation experience in bathrooms, kitchens and whole house remodeling. I put passion in my work and always I do the extra mile to make my clients happy!

    Get in touch
  • Plumber in St Marys, Ontario

    We do excavating, demolition, septic tanks and pipe repairs. Excavating company based in Milverton or nearby? Mill Street Contracting 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.

    Get in touch

4.9

Top rated plumbers

Our plumbers in St Marys, Ontario, are rated 4.9 out of 5 based on 17 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 local plumbing companies in St Marys, Ontario?

While it might be tempting to handle plumbing projects yourself, hiring a local St Marys, Ontario plumbing contractor is the better option, saving you time and preventing costly mistakes.

Plumbing services in St Marys, Ontario include:

  • Unclogging drain and sewage pipes to restore proper water flow in your home

  • Stopping leaks to prevent water damage and protect your property

  • Repairing toilets or toilet flush mechanisms for reliable daily use

  • Repairing showers or baths to restore proper function

  • Installing or repairing faucets for improved performance and reduced water waste

  • Fitting or repairing bathroom fixtures to update or restore functionality

  • Fitting or renovating bathrooms to modernize design and plumbing systems

  • Installing, replacing, or repairing sewer mains to ensure proper waste management

Thanks to HomeStars, searching for plumbers in St Marys, Ontario is fast and efficient, helping you find pros who are ready to take on your project. Post your project, and local St Marys, Ontario plumbing contractors will contact you to discuss timelines, quotes and the scope of your project.

What are the average costs of plumbing in St Marys, Ontario?

Having a general idea of what plumbing services in St Marys, Ontario cost means you can make informed decisions before the work begins.

Typical hourly rates of plumbers in St Marys, Ontario tend to fall roughly between $80 and $170 per hour, with simple jobs sometimes offered at flat fees of $130 to $520. For larger installations or complex plumbing work, a full project estimate is often used.

For common plumbing jobs in St Marys, Ontario, expect to pay:

  • Unclogging drains or sewage pipes: $130 to $250

  • Stopping leaks: $100 to $200 per hour

  • Repairing toilets or toilet flush mechanisms: $120 to $300

  • Repairing showers or baths: $150 to $350

  • Fitting or repairing faucets: $100 to $250

  • Installing or repairing bathroom fixtures: $150 to $400

  • Fitting or renovating bathrooms: $2,500 to $10,000+ for full renovations

  • Installing, replacing, or repairing sewer mains: $1,500 to $6,000+

Find plumbing companies in St Marys, Ontario on HomeStars

Connecting with a plumbing contractor or company in St Marys, Ontario on HomeStars is fast and simple. Just share your project details and get matched with local pros. How to hire St Marys, Ontario plumbers on HomeStars:

  1. Start by posting your plumbing project. Provide a clear description of your plumbing needs and, if possible, include photos to get precise quotes.
  2. Compare profiles, work history and customer feedback for plumbing contractors and companies in St Marys, Ontario.
  3. Connect with multiple plumbing contractors in St Marys, Ontario 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 ensures that pros are rewarded for good work and held accountable for any problems.

All plumbers in St Marys, Ontario who register with our platform undergo verification, including checks of ID and company details, so you can hire with peace of mind.

What to ask St Marys, Ontario plumbers before hiring?

Hiring a plumber in St Marys, Ontario is easier when you know what to look for. These questions will help you find the right pro for your project.

Are you licensed and insured to work in St Marys, Ontario?

Plumbers in St Marys, Ontario should hold the proper provincial licensing and carry both liability and workers’ compensation insurance to protect you throughout the project. This ensures they’re qualified to perform the work safely and that you’re not financially responsible if an accident or property damage occurs.

Do you have experience with my type of plumbing system?

Homes in St Marys, Ontario may use copper, PEX, cast iron, or older galvanized pipes. Confirming your preferred plumber in St Marys, Ontario’s familiarity with your home’s specific system ensures they can work efficiently and safely.

Do you offer emergency plumbing services?

Many plumbers in St Marys, Ontario provide 24/7 emergency support for urgent issues like burst pipes, sewage backups, or major leaks. If you think you may need quick service, confirm availability and any added after-hours fees.

How do you handle unexpected issues once the job starts?

Plumbing problems can sometimes reveal hidden damage. The right plumber in St Marys, Ontario should explain how they communicate changes, price adjustments, and next steps if new issues appear.

What brands or materials do you typically use?

The quality of fixtures, pipes, and components can affect how long repairs or installations last. This question helps you understand whether they use manufacturer-backed materials.

FAQ: Common questions about plumbing companies in St Marys, Ontario

Do plumbing contractors and companies in St Marys, Ontario guarantee their work?

Most plumbing contractors and companies in St Marys, Ontario offer warranties on labour and sometimes on materials, depending on the manufacturer. Always review the warranty terms so you understand what’s covered and for how long.

Do plumbing companies in St Marys, Ontario remove old fixtures or appliances?

Many plumbing contractors in St Marys, Ontario include removal and disposal of old fixtures, like sinks or water heaters, as part of the service. It’s always best to ask if disposal fees apply.

Are permits required for plumbing work in St Marys, Ontario?

Some jobs, like sewer line replacement or altering water supply lines, may require permits. Your preferred plumbing company in St Marys, Ontario can tell you which permits are needed and usually handle the process for you.

Can a plumber in St Marys, Ontario help with low hot water temperature or inconsistent heating?

Yes. Plumbers in St Marys, Ontario can diagnose issues with your water heater, mixing valves, or plumbing layout. They can also advise whether a repair or a replacement is the better long-term solution.

Other pros in St Marys, Ontario

Cities