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

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

1288 Results

Sort by:

  • Hello! We are a highly experienced Irrigation, landscape lighting, and Landscape Construction Firm servicing the GTA and all surrounding Areas. Family owned and operated, nearing 10 years. Our service technicians have over 30+ years experience amongst them, and work as hard as possible to meet and exceed our clients' expectations. Our company pays special attention to the details of every project to ensure the complete satisfaction of each client. You can trust that your project will be properly conducted start to finish, Using the best products the industry offers to ensure top tier irrigation, lighting, and landscapes, while saving you WATER and MONEY with our efficient smart Irrigation systems that use technology to communicate with satellite weather reports, to develop precise watering schedules, as well as eliminating any waste during rainfalls or other events that prevent your lawn and gardens from requiring any further irrigation. Keeping that beautiful landscape our designers have created you healthy and vibrant. Using our Smart LED Lighting system to let you enjoy it all night long. Visit our Irrigation page now, and get more information on our services, reviews, pictures, and MORE!

    Get in touch
  • Hii ,if you are looking for best work at affordable prices contact me . Our team will provide you all services regarding home renovation - framing, insulation, plumbing, electrical, drywall and taping, full bathroom, kitchen, tiling, flooring, painting, deck and fence, or any small jobs . Thank you

    Get in touch
  • Welcome to Dream Build Ventures, where trust, quality, and value are the foundation of everything we do. We’re not your typical general contracting company—we’re your dedicated partners in turning your home into a haven. Specializing in plaster and paint, tub reglazing, floor repair, basic plumbing, and electrical work, as well as kitchen and bathroom repairs, we pride ourselves on delivering exceptional craftsmanship at competitive prices. Whether you’re a homeowner looking to refresh your space or a tenant needing reliable fixes, we’ve got you covered. What sets us apart? It’s our unwavering commitment to building relationships that last. We believe every project deserves attention to detail, transparent communication, and a seamless experience from start to finish. When you choose Dream Build Ventures, you’re choosing a team that values your trust as much as the quality of our work. Let us bring your vision to life while ensuring peace of mind every step of the way.

    Get in touch
  • I have been in construction field for 5 year, respectfully and being honest is my value of life, always on time and make I sure before I leave I make sure the customer is happy about the work given to me.

    Get in touch
  • My job is all about providing reliable, versatile solutions for a wide range of home and business needs. From repairs and maintenance to installations and custom projects, I tackle every task with skill and attention to detail. Whether it’s fixing, building, or improving, I take pride in delivering high-quality work that ensures your space is functional, safe, and well-maintained. No matter the project size, my goal is to make your life easier by offering dependable and efficient service you can trust.

    Get in touch
  • Plumber in Oshawa

    Welcome to Renova – Transforming Spaces with Excellence At Renova, we are committed to delivering high-quality painting, general contracting, renovations, and interior design services that bring your vision to life. Whether you’re looking to refresh a single room, renovate your entire home, or enhance a commercial space, our team of skilled professionals is here to make the process seamless, efficient, and stress-free. Who We Are Renova is a full-service renovation and design company that takes pride in craftsmanship, attention to detail, and customer satisfaction. With years of experience in the industry, we understand that every project is unique, and we approach each one with a tailored strategy to meet your specific needs. Our mission is to transform spaces into functional, stylish, and comfortable environments that reflect your personality and goals. Our Services Painting Services A fresh coat of paint can completely revitalize your home or business. Our expert painters specialize in interior and exterior painting, offering high-quality finishes, durable coatings, and professional color consultations. Whether it’s a modern, sleek look or a warm, inviting atmosphere, we ensure precision and excellence in every brushstroke. General Contracting & Renovations From minor upgrades to full-scale renovations, Renova handles all aspects of construction and remodeling. We manage projects from start to finish, ensuring timely execution and quality workmanship. Our services include: • Kitchen and Bathroom Renovations – Enhance functionality and aesthetics with custom designs. • Flooring Installation & Refinishing – Choose from hardwood, tile, laminate, or vinyl for a perfect finish. • Drywall & Carpentry – Expert craftsmanship for walls, ceilings, and custom woodwork. • Basement Remodeling – Maximize your home’s potential with fully finished living spaces. Interior Design Our interior design services bring creativity and sophistication to your space. Whether you’re aiming for a minimalist modern look, a classic and elegant design, or something completely unique, we work with you to create cohesive, stylish, and functional interiors. We specialize in: • Space Planning – Maximizing flow and functionality. • Furniture & Décor Selection – Handpicked pieces to complement your vision. • Custom Lighting Solutions – Enhancing ambiance and mood. • Material & Color Consulting – Helping you choose the perfect elements for your space. Why Choose Renova? • Quality Workmanship – We use only the best materials and skilled professionals for every project. • Customer-Centric Approach – Your satisfaction is our top priority, and we collaborate closely to ensure your expectations are met. • Reliable & On-Time Service – We respect deadlines and work efficiently without compromising quality. • Affordable & Transparent Pricing – No hidden costs—just honest, competitive rates. Let’s Get Started At Renova, we turn ideas into reality. Whether you’re updating your home, redesigning an office, or planning a major renovation, we’re here to guide you every step of the way. Contact us today for a consultation and let’s bring your vision to life.

    Get in touch
  • Sani Co Solutions Inc – Premium Cleaning & Renovation Services in the GTA Sani Co Solutions Inc is a trusted leader in high-quality cleaning and property improvement services across the Greater Toronto Area. We specialize in deep cleaning, post-construction cleaning, luxury home cleaning, general residential & commercial cleaning, pre-listing preparations, drywall repairs, painting, and full-service renovations. Whether you’re a homeowner, builder, realtor, or business, we deliver exceptional results with meticulous attention to detail, transforming spaces to their highest standard. From sparkling clean custom homes to complete renovation finishes, our team is dedicated to excellence on every project. Why clients choose us: • Professional, reliable and fully insured • Skilled, experienced, uniformed teams • Flexible scheduling & fast turnaround • Quality workmanship and guaranteed satisfaction We proudly serve Toronto, Durham, York Region & the GTA. Experience unmatched quality, service and results—choose Sani Co Solutions Inc.

    Get in touch
  • Introducing Professional E&M Services, Renovation with Interior Design Services: Reliable, Efficient, Reasonable and Affordable Hello! My name is Frankie, and I am a licensed Mechanic, with extensive experience in providing professional HVAC services. I also hold a Bachelor's degree in Building Services, adding a strong foundation in construction and system integration. Our diverse team includes experienced plumbers and an interior designer, allowing us to offer comprehensive renovation services for residential and commercial spaces. Our commitment is to deliver reliable, efficient, and affordable services that exceed customer expectations.

    Get in touch
  • I have been working in home improvement and maintenance for over 5 years. During this time, I have completed many residential projects including repairs, renovations, and installations. I have worked with different clients and gained valuable hands-on experience in solving various home-related problems.

    Get in touch
  • At ABH Development Group Inc., offering quality work is our top priority. By having a dedicated project manager for each project, we ensure the projects meet industry standards and are completed on time. We are proud to say that we have completed over 100 different renovation projects. We're confident that once you experience our exceptional service, you'll see why we're the best choice for all your future projects.

    Get in touch
  • We provide reliable and professional renovation services specializing in bathroom upgrades, tile installation, and repairs. Our focus is on quality workmanship, attention to detail, and customer satisfaction. We ensure every project is completed safely, on time, and within budget.

    Get in touch
  • Baba & Sons Builders Inc. is a trusted, family-owned construction and renovation company proudly serving the Greater Toronto Area (GTA). Built on strong family values, hands-on experience, and a deep respect for craftsmanship, our company has grown through hard work, word-of-mouth referrals, and long-term client relationships. We believe construction is not just about building spaces—it’s about building trust, delivering quality, and creating environments where people can live, work, and grow comfortably. From small renovations to large-scale residential and commercial projects, Baba & Sons Builders Inc. is committed to delivering results that meet the highest standards of quality, safety, and professionalism. Every project we take on is treated with care, precision, and accountability—because our name and reputation stand behind every wall we frame and every finish we install

    Get in touch
  • We take pride in delivering high-quality renovations built on craftsmanship, reliability, and attention to detail. Every project we take on is handled with care, precision, and a commitment to exceeding client expectations. Our team brings experience, integrity, and professionalism to every job, ensuring results that are not only visually impressive but built to last. We believe that a successful renovation is one where the client feels confident, informed, and completely satisfied from start to finish. .About Your Project Scheduling We understand that time is one of the most important factors in any renovation project. That’s why we follow a structured and transparent scheduling process from day one. Each project is carefully planned, with clear timelines and milestones communicated to our clients. We coordinate every phase efficiently—from design and permits to construction and final inspection—to minimize delays and keep everything on track. Our goal is to deliver your project on time without compromising quality, while keeping you informed every step of the way.

    Get in touch
  • Plumber in Oshawa

    I have experience in patching drywall and painting and general home maintenance Installing appliances demolition and basic plumbing and electrical

    Get in touch

4.9

Top rated plumbers

Our plumbers in Oshawa, are rated 4.9 out of 5 based on 464 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 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.

Other pros in Oshawa

Cities