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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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  • Welcome to Masters Concrete – Strong Foundations, Solid Results At Masters Concrete, we’re a trusted general contractor with over 10 years of experience specializing in concrete and structural work for both residential and commercial projects across the GTA. We focus on footings, concrete walls, slabs, foundations, underpinning, extensions, additions, separate entrances, and garden suites. Whether you're building new, renovating, or upgrading, we bring expert knowledge and quality workmanship to every job. What We Offer: • Concrete Footings, Walls & Slabs • Foundation & Underpinning Work • Home Additions & Extensions • Basement Lowering & Separate Entrances • Garden Suites & Secondary Units • Residential & Commercial Projects We own and operate our own equipment and work with a team of skilled trades and laborers to ensure efficient, professional results—on time and on budget. Why Choose Us? • 10+ years of hands-on experience • Fully licensed and insured • Reliable, honest, and detail-focused • Clean, safe, and professional job sites • Clear communication from start to finish If you need a dependable contractor who specializes in strong structures and clean finishes, look no further than Masters Concrete.

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  • 🧱 “Tile Work by a Pro – Clean. Precise. Built to Last.” 🔹 Expert tile installation of all types 🔹 Bathrooms, kitchens, floors, backsplashes 🔹 Fast, clean, and guaranteed quality! 📞 Call now – done like it’s our own home!

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  • With over 12 years of carpentry and renovation experience, we specialize in basement and bathroom renovations with a strong emphasis on interior finishes, trim work, and custom millwork. We also offer quality exterior work, decking, and fencing, built with the same attention to detail. From framing and structure to the fine details, we bring skilled craftsmanship and attention to every step of the job. Whether you're finishing a basement, updating a bathroom, or upgrading your home’s interior/exterior, we deliver clean, high-quality results built to last — with honest communication and workmanship you can trust.

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  • Independent gasfitter and commercial refrigeration apprentice. Several years of residential hvacR install experience. Direct access to equipment distributors. Awesome service and attention to detail for an “okay” price. Insured for $5,000,000 per occurrence. Experienced in working in $7-5 M homes. Poorly dressed but polite and respectful. I guarantee my work. If the same issue returns as a result of my workmanship; I will eagerly return to “make it right” on my dime/time. In the case of service/troubleshooting I will not warranty something I “missed” if it is some deep/complicated issue. If it is a quick “oops” (forgot to check the air filter) I will not charge. Basically, I guarantee I want you to get a great deal and great service because I would want a great deal for great service. I charge “by the job” so I can “take my time” with it. I do not charge hourly.

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  • With over 30 years of experience, Blue Dome specializes in architectural design, interior design, construction, and renovations. We love working with homeowners to create spaces that reflect their unique style, needs, and budget. From concept to completion, our goal is to make your dream home a reality — beautifully and stress-free.

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  • Bay Design Build is a Toronto-based company specializing in custom Build and full-home renovations. We create stylish, functional living spaces using locally sourced materials and expert craftsmanship. From kitchens and bathrooms to complete home transformations, our team of interior design, architecture, and construction professionals works closely with clients to bring their vision to life. Our Services: General Contracting Bathroom Renovations Kitchen Renovations Basement Renovations Home Addition Condo Renovations

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  • I’m a handy man that every community needs I can do everything exept plumbing. My specialty is fence/ deck/ Closet Shelving/ assembly furniture/ Garage shelving/ wiring/ xmass lights / Mirrors and picture frame hanging or make custom framing and illuminated pictures/ custom made wallpapers/ And professional carpentry and interior designer/ designed wood bed frame. Professional work with friendly and honest customers service .

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  • 30 years experience in residential home construction. 15 years residential and light commercial HVAC. Years of experience in moving and cleaning.

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  • Plumber in Oshawa

    At Triano TRT, we specialize in high-quality bathroom renovations built on a simple principle: do it right the first time. We focus on creating clean, durable, and well-finished spaces that not only look great but stand up to daily use. From demolition and waterproofing to tile installation and final finishing, every step is handled with attention to detail and a commitment to quality workmanship. We understand that inviting someone into your home is a big decision. That’s why we prioritize clear communication, honest pricing, and a straightforward process from start to finish. Whether you’re upgrading a small bathroom or planning a full renovation, we’re here to make the experience smooth, reliable, and stress-free.

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  • Plumber in Oshawa

    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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  • Aurora Tree Removal connects homeowners across Aurora, Newmarket, Richmond Hill, and King City with ISA-certified arborist crews. Every partner crew is vetted for ISA certification, $2M general liability insurance, current WSIB clearance, and fluency in the local tree-removal bylaws. What we do: - Tree removal: CAD $800–$3,500 per tree (typical) - Stump grinding: from $150 - Tree pruning to ANSI A300 standard: $300–$1,200 - Emergency and storm-damage work, priced by scope How a job runs: 1. You describe the tree by phone, email, or form. 2. We send a free written quote within 24 hours — itemized, fixed-price, with Aurora Bylaw 6362-21 permit fees included. 3. The crew arrives in marked trucks with full PPE. 4. We file the permit, do the work, haul the wood, and clean up. No on-site sales pressure. No drive upcharge for Newmarket, Richmond Hill, or King City. Insurance-claim documentation provided on every storm-damage job. We're honest about the model: we vet partner crews rather than running our own. That's how we keep quality consistent and pricing transparent.

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  • We provide excellent Reliable service in GTA Basement Renovation Framing Drywall installation Bathroom remodeling Commercial residential Call for free estimates

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  • Plumber in Oshawa

    I have been in industry more then 12 years ! I know every single insight ! I’m young and full of energy ! I just want make honestl living and make customers happy with craft and workd

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  • Welcome to SMYRNA Construction – Your Premier Choice for Outdoor Excellence in the Greater Toronto Area and Beyond! About Us: With a legacy spanning many successful years, SMYRNA Construction is a seasoned leader in the construction industry. Specializing in interlocking stone, decks, fences, and porch builds, we have transformed countless outdoor spaces, making homes shine with our expert craftsmanship. Service Areas: While based in the Greater Toronto Area, we proudly extend our services to Barrie, Hamilton, Durham Region, Ajax, and Pickering. Our team is dedicated to enhancing the beauty of homes across these regions, delivering top-notch quality with every project. Comprehensive Outdoor Solutions: SMYRNA Construction takes pride in offering a wide array of outdoor services. Whether it's interlocking stone pathways, stunning decks, robust fences, or porch builds that you desire, we have the expertise to turn your vision into reality. Attention to Detail and Quality: At SMYRNA Construction, attention to detail is our hallmark. We believe in infusing each project with precision and unmatched quality. Our skilled team ensures that every element, from design to execution, reflects our commitment to excellence. Commercial and Emergency Services: SMYRNA Construction is equipped to handle both commercial and emergency requests. Whether it's a business space or a last-minute repair, our responsive team is ready to deliver prompt and reliable solutions, making your outdoor project stress-free. Exclusive Offer: Take advantage of our commitment to customer satisfaction with a 10% discount on your quotes. We believe in providing value while ensuring that your outdoor dreams come to life within budget. Free Quotes and Estimates: Curious about the cost of transforming your outdoor space? Contact us today for a free quote and estimate. SMYRNA Construction is dedicated to transparent communication, helping you plan your project with clarity and confidence. Experience the SMYRNA difference – where customer satisfaction, attention to detail, and top-tier quality converge to create outdoor spaces that truly shine. Contact us for a consultation and let's bring your vision to life!

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  • My name is Emeka Christian Igwe-Nweke, and I reside in Toronto, Ontario. I hold a degree in History and International Relations, as well as a diploma in Network and Cloud Administration. Additionally, I am a licensed Security and Private Investigator in Ontario. Thank you.

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  • I am a licensed and reliable electrician providing high-quality residential and commercial electrical services. With strong attention to detail and safety, I handle everything from troubleshooting and repairs to full installations and upgrades. My services include panel upgrades, lighting installation, pot lights, EV charger installation, wiring, outlet and switch replacement, breaker issues, renovations, and electrical inspections. I take pride in clean, efficient work and making sure every job is completed safely and up to code.

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4.9

Top rated plumbers

Our plumbers in Oshawa, are rated 4.9 out of 5 based on 470 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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