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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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  • *Licensed Electrition* 1. Proficient in electrical systems and safety. 2. Experienced troubleshooter and problem solver. 3. Skilled in installation, repair, and maintenance. 4. Knowledgeable about electrical codes and regulations. Experience: 1. Completed installations for residential and commercial properties. 2. Conducted repairs and upgrades for improved efficiency. 3. Collaborated with contractors and clients to meet project needs. 4. Provided expert advice and guidance to customers.

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  • Transforming Homes with Expert Tile Work 🛁 Bathrooms | 🚿 Showers | Backsplahes

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  • AE Painting and Renovation Company is a trusted name dedicated to transforming spaces with quality, care, and attention to detail. We specialize in professional painting and complete renovation services for residential and commercial properties. From refreshing interiors to full-scale renovations, our experienced team is committed to delivering exceptional craftsmanship, durable results, and on-time completion. At AE Painting and Renovation Company, we take pride in turning your vision into reality, Enhancing comfort, beauty, and value in every project we undertake.

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  • Year round property care/Landscaping company🏡 Toronto&GTA🇨🇦📍 Lawn and garden maintenance 🌱 Fall clean-up 🍂 Snow removal ❄️ Landscape&Hardscape designs🧱 Free estimate/Book now ⬇️

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  • Tile Pro Group At Tile Pro Group, we bring over 10 years of professional experience in custom tile installation and bathroom renovations throughout the Greater Toronto Area. We specialize in transforming bathrooms into beautiful, durable spaces with expert craftsmanship and meticulous attention to detail. Our services include: * Complete bathroom renovations * Custom shower installations * Waterproofing systems (Schluter and other industry-approved methods) * Floor, wall, and backsplash tile installation * Large-format porcelain and slab installations * Ceramic, porcelain, marble, and natural stone tile * Heated floor systems * Outdoor flagstone, porch, patio, and walkway installations * Surface preparation, leveling, and general renovation work Whether it’s a luxury custom home, a condo upgrade, or a complete bathroom remodel, we approach every project with precision, cleanliness, and professionalism. We believe the foundation of great tile work starts long before the first tile is installed, with proper preparation, waterproofing, and careful planning. We understand that inviting someone into your home requires trust. That’s why we communicate clearly, arrive on time, respect your property, and never cut corners. Our goal is simple: deliver exceptional workmanship that looks beautiful today and performs for years to come. Why homeowners choose Tile Pro Group: * ✔ 10+ years of experience * ✔ Premium-quality workmanship * ✔ Clean and organized job sites * ✔ Honest pricing with no surprises * ✔ Reliable scheduling and communication * ✔ Fully committed to customer satisfaction From a simple backsplash to a complete luxury bathroom renovation, Tile Pro Group is dedicated to delivering results that exceed expectations. Quality. Precision. Built to Last.

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  • Plumber in Oshawa

    My name is Karl Barbadillo, I have been in the plumbing trade for 4-5 years. Worked on various projects whether it be commercial, residential, or industrial. These jobs contain rough-ins, finishing, and service. From underground digging and putting together underground pvc pipes to doing the rough-in in custom build homes. I have also worked on a lot of service jobs from as simple as removing and installing faucets/toilets from residential or commercial(restaurants) to snaking backed up clogs. I have accumulated variety of knowledge from my past experiences that makes me confident in offering a solution to your plumbing problems. Thank you so much of reading this, hope to get in contact with you and we can get to work.

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  • When you hire the Contracting Brothers, you’re not just getting skilled tradesmen — you’re getting a team that treats every project like their own. With a reputation built on quality craftsmanship, honesty, and reliable service, the Contracting Brothers bring years of hands-on experience to every job. Whether it’s a small repair or a full renovation, we take pride in delivering work that’s done right, on time, and built to last.

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  • Reliable Handyman & Renovation Services – Quality You Can Trust! Looking for a skilled and trustworthy handyman? I specialize in carpentry, painting, deck & patio building, fencing, and general home repairs. With years of experience in the Toronto and cottage areas. I understand the unique needs of homeowners and cottage owners. ✔️ Custom decks, patios & fences ✔️ Interior & exterior painting ✔️ Home repairs & renovations ✔️ Fast & reliable service I take pride in delivering high-quality craftsmanship and excellent customer service. Whether you need a small fix or a major renovation, I’m here to help. Contact me today for a free quote and let’s make your vision a reality!

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  • At ERLAND CONSTRUCTION & LANDSCAPING, we are committed to providing reliable, high-quality construction and landscaping services with attention to detail and customer satisfaction. We specialize in interlock installation and repair, paving repairs, concrete work, retaining walls, steps, patios, walkways, pressure washing, sanding, sealing, and general landscaping services. Whether you need a small repair or a complete outdoor transformation, our team works hard to deliver clean, durable, and professional results. We take pride in our workmanship, clear communication, and dependable service. Our goal is simple: to make every project look great and last for years. Contact ERLAND CONSTRUCTION & LANDSCAPING today for a free estimate and let us bring your outdoor project to life.

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  • i'm a 61 yr old bricklayer/stone mason with 45 yrs of experience.im also experienced in rough framing on a few mega mansions. i have my own truck and trailer which i use for demolition and delivery of equipment,materials.

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  • Licensed and experienced electrician providing reliable residential, commercial, and industrial electrical services across the GTA. Specializing in troubleshooting, wiring, panel upgrades, lighting installation, EV chargers, and smart home solutions. Quality workmanship, honest pricing, and customer satisfaction are our priorities.

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  • Experienced contractor since 2005, with expertise in painting, bathroom renovations, and general contracting services.

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  • At Break and Build Renovations, we believe your home should reflect your lifestyle, taste, and comfort. With years of experience in transforming houses into dream homes, we specialize in high quality renovations tailored to meet your unique needs. Whether you're looking to upgrade your kitchen, remodel your bathroom, or embark on a complete home makeover, our team of skilled professionals is here to bring your vision to life. We combine expert craftsmanship, attention to detail, and a commitment to customer satisfaction to deliver stunning results that stand the test of time. From concept to completion, Break and Build Reno is with you every step of the way creating beautiful, functional spaces that enhance your home and improve your everyday living. Let us help you fall in love with your home all over again.

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  • Plumber in Oshawa

    We are a landscaping interior and exterior design company that has 20 years of experience. We do cleanups,planting flowers, shrubs and trees. Deweed flower beds, soil and mulch. Excavation, Build swimming pools, retaining walls, flag stones, Natural stones, Powerwashing Decks/Fences aswell as repairs. Painting/Staining decks/fences aswell as interior and exterior painting of houses. Building Decks,Fences, stairs and railings. Free Estimates!!!!

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  • At Commercial Demo & Reno Ltd., we believe construction is about more than just structures—it’s about craftsmanship and integrity. With over 30 years experience , our company draws on decades of industry expertise to turn complex visions into stunning realities. Owners hands-on leadership and deep commitment to client satisfaction have made us a premier name in GTA's construction landscape. We treat every project as a partnership. Whether we are crafting a modern custom home or a high-traffic commercial hub, our team manages every detail—from the first budget draft to the final walkthrough—with meticulous precision. Beyond the build, we are dedicated to the planet; our sustainable approach prioritizes eco-friendly materials and responsible sourcing, ensuring your space is as kind to the environment as it is beautiful to live in or work in.

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  • We’re a renovations supply store front with an advanced and experienced labour team , we provide interior renovations services from dry wall to flooring, and specialize in full home renovations. We also supply all material after drywall including finishing and roughings.

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4.9

Top rated plumbers

Our plumbers in Oshawa, are rated 4.9 out of 5 based on 468 reviews from homeowners like you.

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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 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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