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Find plumbers in Oshawa, Ontario

Need to find plumbers in Oshawa, Ontario? HomeStars has several Oshawa plumbers who are ready and eager to help! Post your project for free, and available plumbers in our Oshawa directory can register their interest. With HomeStars, it’s easy to then read reviews, receive and compare multiple quotes, and decide who to hire, all in one convenient place!

Some of our top rated plumbers in Oshawa

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  • Nest Contracting is your one-stop solution for all your construction, renovation, landscaping, painting, drywall, flooring, stucco, and tile needs. We are dedicated to providing high-quality services with attention to detail and customer satisfaction.

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  • I renovate homes, doing everything from remodeling and repairs to making spaces more modern and comfortable.

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  • Chasing Dream to Reality.

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  • Epoxy flooring specialist with a working experience. I am new to this platform, feel free to contact me and we can arrange the service at more affordable price!

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  • Plumber in Oshawa

    I am a renovation expert with over 14 years of hands-on experience in the construction industry. As a certified electrician, I provide reliable, code-compliant, and high-quality workmanship across residential and commercial projects. My services include: • Flooring installation (all types) • Custom shower design & installation • Painting (interior & exterior) • Door installation • Complete plumbing services • Electrical work and upgrades • Full renovation solutions from start to finish I am committed to quality, safety, and customer satisfaction, delivering projects on time and within budget.

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  • Thank you for stopping by! Thank you for considering our services. The team at 680 Gen construction, brings years of hands-on experience and craftsmanship to every project we take on. We specialize in Industrial constructions, Dry wall and Framing, Deck and Fence, bathroom and kitchen renovations, including basement finishing's, each tailored to meet your vision, lifestyle, and budget. Whether you're dreaming of a modern kitchen upgrade, a luxurious bathroom remodel, a relaxing outdoor deck, or turning your basement into a livable space, our team offers quality workmanship, honest and affordable pricing, and dependable timelines. What sets us apart? We treat every home like it’s our own We prioritize clear communication and transparency We deliver durable, stylish results that stand the test of time! Your home deserves the best. Let’s build something amazing together.

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  • Borna Construction Solutions Inc., we bring over 18 years of experience delivering high-quality construction and renovation services across the GTA. As an HCRA-licensed builder (B64119), we specialize in custom homes, full home renovations, kitchen and bathroom remodeling, basement finishing, and construction management. Whether you’re building a new home, planning a major renovation, or need an expert to manage your project and trades, we’re here to make the process smooth, transparent, and stress-free. Our team is committed to craftsmanship, clear communication, and staying on time and within budget. We work closely with homeowners, designers, and consultants to bring your vision to life—every detail matters. From design to final inspection, we stand behind the quality of our work and offer warranties to ensure your long-term satisfaction. At Borna Construction, we don’t just build spaces—we build trust. Contact us today for a free consultation, and let’s build something great together.

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  • Flooring , Tilling , plastering, painting, drywall , fraiming , casing and baseboard plumbing, Electrical, Hvac,Finish carpentry

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  • At Shiny Swan, we specialize in commercial refrigeration and full HVAC services throughout the Greater Toronto Area. Our certified technicians bring decades of hands-on experience to every job, delivering dependable solutions with precision and professionalism. We offer expert installation, maintenance, and repair services for walk-in coolers, freezers, and all types of commercial refrigeration systems. In addition, we provide complete heating and cooling services, including air conditioning, ductless split systems, and high-efficiency heat pumps for both commercial and residential properties. At Shiny Swan, quality workmanship, energy-efficient solutions, and customer satisfaction are at the heart of what we do. Whether you’re upgrading your system or need urgent repairs, we’re your trusted partner for reliable and cost-effective service.

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  • Plumber in Oshawa

    Hi, I’m Amin. I’ve got over 14 years of renovation experience, including the last 2 years here in Canada, mostly doing painting, drywall repair, and framing. I take pride in doing clean, careful work and always try to keep my prices fair. I’ll give it my all to make sure you’re completely satisfied

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  • Plumber in Oshawa

    Ashkan can help you with your install fence, build pergola, gazebo or garden house, build or replace decking, build porch, install or renovate stairs, repair or maintain stairs, repair or maintain fence & power washing request in Richmond Hill and its surrounding cities. They’re at your disposal to listen and assist you in all your projects. Get in touch with Ashkan now to discuss your needs and arrange a quote.

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  • We are a family owned and operated company with over 36 years of flooring installation experience. Whether it is commercial, industrial, or residential we’ve done it all. We have strong roots in all aspects of flooring ; carpet, carpet tile, carpet base, vinyl, vinyl base, hardwood, concrete grinding/buffing, concrete skim coating / self leveler, rubber (gym) flooring, and tiles. Over time we picked up experience with other aspects of general contracting; networking with many builders and tradesmen on the job site. We also carry experience with waterproofing, framing, drywalling, plastering, painting and more.

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  • Alex’s Home Services An Affordable and reliable, experienced handyman available at your door steps in Toronto Provides many kinds of services without breaking your back and bank for e.g. -General repairs -Faucet installation -Painting -Furniture assembly -Appliance installation -Demolishing -Drywall repair and many more

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  • Maple City Home Repair & Renovations is your trusted local partner for reliable, high-quality residential repair and renovation services. We specialize in protecting, restoring, and improving homes with expert craftsmanship and dependable service. Our services include: Water damage repair and waterproofing Roofing installation, maintenance, and repairs Foundation crack repair and structural reinforcement Basement renovations and finishing Full home renovations and remodeling Driveway repair, paving, and restoration Chimney repairs and rebuilding Concrete step and walkway repairs Whether you need emergency repairs, preventative maintenance, or a complete home upgrade, Maple City Home Repair & Renovations delivers durable solutions tailored to your property and budget. We take pride in honest workmanship, attention to detail, and customer satisfaction on every project. From the foundation to the roof — we help keep your home strong, safe, and beautiful.

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  • Aventis Custom Homes is your trusted partner in home renovation and construction, proudly serving the Greater Toronto Area for over 15 years. With a strong reputation built on quality workmanship, transparency, and customer satisfaction, we’ve completed hundreds of successful projects and earned the loyalty of countless satisfied homeowners. Our experienced team specializes in a wide range of services, including: Full Home Renovations Kitchen and Bathroom Remodeling Finished Basements Wet Basement Waterproofing Permit Applications and Approvals All Small to Major Home Improvement Projects From modern kitchen upgrades to complete home makeovers, we manage every detail with precision and care. We understand that every home is unique, which is why we tailor our services to meet your vision, timeline, and budget. At Aventis Custom Homes, we are committed to turning your ideas into beautifully crafted spaces that stand the test of time. Your satisfaction is not just a goal, it’s our guarantee.

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  • Hi, my name is Ali and I’m the owner of Green Edge Services based in North York, Toronto. I have several years of hands-on experience in landscaping, yard work, property maintenance, and general outdoor projects. I’ve worked on lawn care, garden cleanups, pathways, small landscaping jobs, and property improvements, always focusing on clean, reliable, and professional results. I serve North York and the Greater Toronto Area, and I’m flexible to travel for the right project. My work is supported by my cargo van and the proper tools needed to get the job done efficiently. My skills include lawn care, landscaping, yard cleanup, garden maintenance, walkway work, light outdoor construction, and general property maintenance. I take pride in doing work that is neat, durable, and done right the first time. Clients hire me because I am reliable, honest, and detail-oriented. I show up on time, communicate clearly, and treat every property with respect. My goal is always to leave customers satisfied and confident that the work was done professionally. Hi, my name is Ali and I’m the owner of Green Edge Services based in North York, Toronto. I have several years of hands-on experience in landscaping, yard work, and property maintenance

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4.9

Top rated plumbers

Our plumbers in Oshawa, are rated 4.9 out of 5 based on 461 reviews from homeowners like you.

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What types of services are offered by local plumbing companies in Oshawa?

Plumbers in Oshawa offer a range of services tailored to the city’s mix of older neighbourhoods and newer developments. Local demand is also influenced by seasonal weather and proximity to Lake Ontario, which can impact drainage and moisture levels.

Here are some of the most common plumbing services in Oshawa:

  • Drain cleaning and sewer line repair: Unclogging sinks, toilets, and main sewer lines to restore proper flow, often using snaking or camera inspections.
  • Leak detection and pipe repairs: Frequently needed in older homes where pipes may corrode or shift over time.
  • Toilet, faucet, and fixture repairs and installations: Ongoing demand from both renovations and newer suburban homes.
  • Water heater repair and replacement: Regular maintenance and replacement driven by year-round usage and system aging.

It’s easy to get your plumbing needs sorted on HomeStars. Just post your project, and available pros will register their interest. If you prefer, you can visit our directory of plumbing pros to browse through options and connect directly.

What makes hiring plumbers in Oshawa, Ontario unique?

Oshawa’s plumbing work is shaped by local housing conditions, lakeside proximity, and infrastructure considerations that influence how systems are installed and maintained.

  • Older neighbourhood infrastructure: Many Oshawa homes have aging pipes that may require partial replacements or upgrades to maintain reliability. This often involves working with older layouts and materials not found in newer builds.
  • Proximity to Lake Ontario: Homes near Lake Ontario may experience higher moisture levels or groundwater pressure. This can increase demand for sump pumps and drainage solutions to protect basements.
  • Mix of suburban growth and legacy homes: Oshawa combines newer developments with established areas, requiring plumbers to handle both modern systems and older configurations. This range calls for flexibility in installation and repair approaches.
  • Municipal permits and regulations: Certain plumbing work in Oshawa requires permits and inspections, especially for major installations or sewer connections. Local plumbers can help ensure compliance with city requirements and avoid delays.

Find plumbing companies in Oshawa, Ontario on HomeStars

Finding plumbers in Oshawa can be challenging. Many Oshawa homes near Lake Ontario or in low-lying areas are prone to basement flooding and require specialized drainage or pump solutions, so picking the right plumber is important.

That’s where HomeStars comes in: we’ve streamlined the process so that you can easily connect with available plumbers in Oshawa who can understand your specific needs quickly.

You can get started with just a few simple steps:

  1. Start by posting your project on HomeStars. Provide a clear description of your plumbing needs and, if possible, include photos to get precise quotes.
  2. Receive interest from available pros, review work history, and read customer feedback for plumbers in Oshawa.
  3. Connect with plumbers in Oshawa to discuss your project, request and compare 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.

When joining HomeStars, pros undergo checks at registration - such as ID documents, company details, certifications for regulated jobs and skill assessments - allowing you to hire with confidence.

Extra peace of mind with the HomeStars Confidence Program

The HomeStars Confidence Program is designed to give you added confidence when hiring through our platform. If your job qualifies under the Program and we determine that a claim meets the Program requirements, HomeStars may cover what you owe the Pro on an eligible job with a quote of up to CAD $10,000, in line with our terms and conditions.

What are the average costs of plumbing services in Oshawa?

The costs of plumbing services in Oshawa depend on the type of job, urgency, and materials required. Hourly rates for Oshawa plumbers usually fall between $80 and $170, and simple jobs are sometimes offered at flat fees. Emergency or after‑hours calls can increase the total significantly.

Here are some typical costs for common plumbing services in Oshawa:

  • Drain cleaning and sewer line repair: $130 to $260 depending on blockage severity and method used.
  • Leak detection and pipe repairs: $100 to $200 per hour for typical fixes in residential homes.
  • Fixture installation and repairs: $120 to $300 depending on parts and accessibility.
  • Water heater services: $150 to $400 for repairs, $1,000 to $4,000+ for full replacements depending on unit type.

For more detailed information on costs to expect, our guide to plumbing costs in Oshawa should help. If your plumbing needs are part of a larger renovation project, our guides to bathroom renovation costs or kitchen renovation costs in Oshawa might be what you’re looking for.

HomeStars Tip: We suggest that you clarify with your Oshawa plumber what’s included in their estimate, and that you request everything be detailed in a written quote. This supports transparency and avoids misunderstandings.

What to ask Oshawa plumbers before hiring?

Before hiring a plumber in Oshawa, it helps to ask key questions to ensure the work is safe, compliant, and suited to your home’s needs. Here are some questions you can ask:

Do you have experience with my type of plumbing system?

Homes in Oshawa often use a mix of plumbing materials reflecting their age and any renovations. Older properties may still have galvanized steel supply lines or cast iron drain pipes, which can corrode or develop leaks over time, while newer builds and updated homes generally use copper or PEX for water supply and ABS or PVC for drainage, offering improved durability and easier maintenance.

Are you licensed and do you have liability insurance?

Confirming insurance protects you in case of accidents or property damage, while proper licensing ensures the plumber is authorized to perform work under Ontario regulations and meets local standards.

Are you familiar with Oshawa’s plumbing codes and permits?

Plumbing work may require specific permits and inspections. Ensuring the plumber knows local regulations helps avoid fines or rework.

Do you handle emergency plumbing services?

Frozen or burst pipes are common in winter. Knowing a plumber can respond quickly prevents major water damage.

How do you handle plumbing systems in homes affected by seasonal flooding or high groundwater levels?

Oshawa’s proximity to Lake Ontario and low‑lying areas can cause basement water issues, so a plumber experienced with sump pumps, backwater valves, and proper drainage solutions can help prevent damage.

Can you advise on upgrades to improve water efficiency or reduce utility costs in Oshawa homes?

Local plumbers can recommend and install low‑flow fixtures, tankless water heaters, or other water‑saving systems that work effectively with Oshawa’s older and newer plumbing setups while complying with local building standards.

FAQ: Common questions about plumbing services in Oshawa

How do I verify an Oshawa plumber’s credentials?

Ensure the plumber carries proper licensing, liability insurance, and credentials to comply with Ontario regulations. This protects you and ensures work is performed to local standards. Professionals listed on HomeStars usually display their licensing and insurance details for transparency.

Are permits required for plumbing in Oshawa?

Some jobs, such as sewer line replacement or altering water supply lines, may require permits. Your chosen plumbing company in Oshawa can tell you which permits are needed and often handle the application process for you.

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

Yes. Plumbers in Oshawa can identify problems with your water heater, mixing valves, or plumbing layout. They can also advise whether a repair or replacement is the best long-term solution.

Are sump pumps necessary in Oshawa homes?

Many homes in Oshawa, particularly those in low‑lying areas or near Lake Ontario, are prone to basement flooding during heavy rain or snowmelt. Installing a sump pump or backwater valve can help manage groundwater and protect your basement from water damage. You can use HomeStars to find local plumbers experienced in sump pump installation and maintenance.

Do plumbing contractors and companies in Oshawa guarantee their work?

Most plumbing contractors and companies in Oshawa provide warranties on labour and sometimes on materials, depending on the manufacturer. Review the warranty terms to understand what is covered and for how long. You can confirm these details when discussing your project with Oshawa plumbers on HomeStars.

What should I do if a pipe bursts in winter in Oshawa?

If a pipe bursts, immediately turn off the main water supply to prevent extensive water damage. Winter in Oshawa can lead to frozen or burst pipes, especially in older homes with uninsulated plumbing. Contact a local plumber quickly to repair the pipe and assess any related water damage before it worsens.

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