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

Plumbers in St Catharines

If you’re looking for plumbing services in St Catharines, make the process simple by sharing details about your project on HomeStars. Once your post is live, you’ll be matched with local St Catharines 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 Catharines

377 Results

Sort by:

  • Plumber in St Catharines

    At our company, we strive to do our best and prioritize customer satisfaction. Customer satisfaction is paramount because we consider the customer a member of the family.

    Get in touch
  • At Rosewood Concrete Designs, we specialize in delivering top-quality concrete and excavation services tailored to meet your needs. Our expertise spans a wide range of residential and commercial projects, providing durable and aesthetically pleasing solutions that enhance your property’s value and functionality. Our Services Include: Stamped Concrete: Textured surfaces mimicking stone, brick, or slate for patios, driveways, and walkways. Broom Finish: Slip-resistant, durable surfaces for outdoor spaces. Exposed Aggregate: Stylish decorative concrete showcasing natural stone. Basement Floors, Garage Floors, Excavation and Fence Post Installation We are committed to high standards of craftsmanship, reliability, and customer satisfaction. Whether you’re looking to enhance your home’s curb appeal or need a durable foundation for your next project, Rosewood Concrete Designs is here to bring your vision to life. Contact us today to discuss your project and receive a free estimate!

    Get in touch
  • Our Services Include: - Commercial Renovations - Full Home Renovations - Basement Renovations - Electrical and Plumbing Services - Bathroom Remodeling - Staircase Renovations - Wall Modifications - Tile, Flooring, and Carpet Installation - Full House Painting, and more

    Get in touch
  • Plumber in St Catharines

    "Focus Home Comfort is a family-owned HVAC business in Ontario dedicated to a client-centered approach. We focus on one client at a time, ensuring that your comfort is always our priority."

    Get in touch
  • I’m the co-owner of a professional mobile welding and custom metal fabrication company serving the Greater Toronto Area, Ontario. We specialize in on-site welding and the fabrication of high-quality metal structures for both residential and commercial clients. Our projects include custom staircases (including spiral stairs), railings, fences, gates, security doors and window bars, as well as structural steel work. We work with mild steel, stainless steel, and aluminum, delivering fully customized solutions based on drawings, measurements, or reference photos. From consultation and precise measurements to fabrication, finishing (including powder coating), and installation — we handle the entire process. Our focus is durability, safety, precision craftsmanship, and clean, high-quality welds on every project.

    Get in touch
  • Plumber in St Catharines

    Billy & Co. Contracting provides reliable residential contracting services for homeowners looking to improve, repair, and protect their property. We specialize in finish carpentry, tiling, basement waterproofing, and landscaping, offering both interior and exterior home improvement solutions. Our work includes trim installation, doors, baseboards, tile installation, small renovation work, basement moisture protection, exterior repairs, yard improvements, and general property upgrades. We focus on clean workmanship, honest communication, and completing each job with care and attention to detail. Whether you need detailed finish work inside your home, new tile installed, basement waterproofing support, or landscaping improvements outside, Billy & Co. Contracting is committed to dependable service and quality results. We treat every project with respect and aim to leave homeowners with work they can feel confident about. Our goal is simple: quality work, clean finishes, and reliable service from start to finish.

    Get in touch
  • Plumber in St Catharines

    I mainly specialize in installing, repairing, and maintaining irrigation systems, but I'm here to help with all of your general contracting needs in the garden and the home.

    Get in touch
  • Plumber in St Catharines

    Hi my name is Berti,home renovations is my forte,I’m available at any time

    Get in touch
  • Plumber in St Catharines

    New father with 20 years experience in new home building & renovations. A perfectionist who takes pride in his work.

    Get in touch
  • Gentle Giants Moving & Disposal: Your Trusted Partners for a Stress-Free Transition. Whether you're moving across town or decluttering your home, Gentle Giants provides reliable and professional moving and disposal services with a focus on care and efficiency. Our experienced team handles your belongings with the utmost respect, ensuring a smooth and damage-free move. We also offer responsible and eco-conscious disposal solutions, taking the hassle out of getting rid of unwanted items. Let Gentle Giants take the weight off your shoulders, contact us today for a free quote!

    Get in touch
  • Plumber in St Catharines

    Home Maintenance & Repair 🛠 Electrical • Plumbing • Drywall Reliable Service | Quality Work 📍 GTA DM📥

    Get in touch
  • Plumber in St Catharines

    Hello everyone, my name is Andrew . I am a professional builder with over 10 years of experience in construction and finishing work. I specialize in tile installation, interior remodeling, and creating unique designs. I’ve completed more than 50 successful projects, each with a strong focus on quality and customer satisfaction. I always work with clients’ specific needs in mind, helping to choose the best materials and style. I’m ready to make your home or office both cozy and stylish.

    Get in touch
  • Plumber in St Catharines

    Small contracting company established in 2017 working for Hamilton, Burlington, Guelph, Brantford, and the surrounding areas.

    Get in touch
  • Plumber in St Catharines

    As the owner of JR Contracting, I've seen firsthand the dedication and expertise that our team brings to every residential project. We take immense pride in transforming houses into dream homes through custom renovations, home additions, and specialized framing and drywalling services. Our commitment to quality craftsmanship and attention to detail ensures that each project meets the highest standards. Working alongside professionals like Liam Handy and Noah has been a privilege, as their expertise and leadership significantly contribute to our success. At JR Contracting, we don’t just build structures; we create spaces where families can thrive.

    Get in touch
  • Plumber in St Catharines

    Hello, my name is Nate. I have spent the past 6 years doing electrical work in commercial, residential and industrial properties in the GTA area. I have a keen eye for detail and consistently execute high standards of work and organization resulting in positive feedback from superiors and clientele. I am currently looking to expand my passion by offering my services.

    Get in touch
  • SuperbCleaners&Landscaping provides professional and commercial cleaning and light landscaping service in the Hamilton area. With over 10 years of industrial cleaning experience and 4 years experience in landscaping, we specialize in office cleaning,business facilities, lawn mowing, weeding,trimming and mulching. We are reliable, punctual and detail-oriented, delivery high quality service for business only- noticed residential cleaning of houses.

    Get in touch

4.9

Top rated plumbers

Our plumbers in St Catharines, are rated 4.9 out of 5 based on 68 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 Catharines?

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

Plumbing services in St Catharines 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 Catharines is fast and efficient, helping you find pros who are ready to take on your project. Post your project, and local St Catharines plumbing contractors will contact you to discuss timelines, quotes and the scope of your project.

What are the average costs of plumbing in St Catharines?

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

Typical hourly rates of plumbers in St Catharines 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 Catharines, 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 Catharines on HomeStars

Connecting with a plumbing contractor or company in St Catharines on HomeStars is fast and simple. Just share your project details and get matched with local pros. How to hire St Catharines 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 Catharines.
  3. Connect with multiple plumbing contractors in St Catharines 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 Catharines 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 Catharines plumbers before hiring?

Hiring a plumber in St Catharines 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 Catharines?

Plumbers in St Catharines 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 Catharines may use copper, PEX, cast iron, or older galvanized pipes. Confirming your preferred plumber in St Catharines’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 Catharines 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 Catharines 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 Catharines

Do plumbing contractors and companies in St Catharines guarantee their work?

Most plumbing contractors and companies in St Catharines 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 Catharines remove old fixtures or appliances?

Many plumbing contractors in St Catharines 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 Catharines?

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

Can a plumber in St Catharines help with low hot water temperature or inconsistent heating?

Yes. Plumbers in St Catharines 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 Catharines

Cities