top of page


Bathroom Plumbing Rough In

24/7 Emergency Drain Cleaning and Plumbing Services
Honest and Transparent Upfront Pricing
Fully Licensed and Insured
Over 20 Years of Local Drain Service Experience
Family Owned and Operated
20 Year Service Warranty and Satisfaction Guaranteed


Fully Qualified Plumbers

Our plumbers come fully licensed and insured with years of experience.


Complete Warranty

We provide a minimum 90-day warranty on all jobs and up to 20 years for drain repairs.

Estimate Man_edited.png

Free Estimate with Repair

Receive a quality diagnosis to help you choose the most cost effective solution for your home. 

Professional Plumbing Rough In Toronto

Are you planning a bathroom renovation or addition to your washroom? A proper washroom rough-in is essential to ensure your plumbing system functions like it should so you can get the most out of your washroom renovation project.

At Drain Stream, we specialize in bathroom rough-ins and have over 20 years experience to provide you with the highest quality service for your project. 
Call us today or fill out our contact form for a FREE estimate on your bathroom rough-in, all in the same day. 

Rough in plumbing basement

10% OFF

Full Bathroom Rough-In

Contact Us for a FREE Consultation on Your Bathroom  Plumbing
Rough In

Choose a service

Thanks for trusting Drain Stream Inc. A technician should contact you shortly!

What is a Bathroom Rough In? 

A bathroom rough-in is the process of installing the plumbing and drainage system for a new bathroom or remodelling project. Think of this as laying the foundation for your plumbing system, before you layer on your beautiful tiles, vanities and fixtures.


A plumbing rough-in includes the installation of the following common elements:


  • Water supply lines

  • Drain lines

  • Vent pipes

As every washroom layout and design is different, it is absolutely crucial to hire a seasoned professional to ensure proper function and avoid potential problems in the future. At Drain Stream, we have extensive experience in bathroom rough-ins and can ensure your system is installed correctly and to code the first time, so you won't have to call us or another plumber again down the line. 

Shower rough in


Yellow 5 stars clipart
Google reviews logo
Smiling man in suit
Michael was awesome: professional, on time, did great work, and saved me a ton of money compared to the competitors. You can tell that he cares about his business, and I would be happy to call him back in the future for any plumbing needs. Highly recommend.
Yellow 5 stars clipart
Google reviews logo
I had a sewer back up over night and called Drain Stream because they were local and good reviews. I couldn't be happier with their work. Diagnosed the Issue, fixed the clog in my main sanitary sewer and will be doing the long term fix because I have tree roots in my pipe. Make sure to ask for Michael, nothing short of a hero. I've already sent his contact to family and friends. Also, great prices!
Man smiling in white shirt
Yellow 5 stars clipart
Google reviews logo
Michael was quick and professional! We called them and they arrived very quickly when my office in Etobicoke was dealing with a flood, they arrived within the hour and got it resolved and handled very fast. Will definitely be using Drain Stream Plumbing for all of our future needs, for sure!
Woman sitting at chair

Full Suite Plumbing Rough Ins

We understand the amount of time, money, and stress that goes into a home renovation project. At Drain Stream, we pride ourselves on quality and complete customer satisfaction, which is why we think of ourselves as partners with you when undergoing your bathroom remodelling.


Our experienced team will work with you to understand your vision, determine your specific needs, and recommend a custom solution for your washroom rough-in, helping you save time and money while getting you your dream bathroom without the stress! 

Our Bathroom Plumbing Rough In Process

Planning and Design

Based on the information gathered from the consultation, we will provide a detailed proposal and design plan.


This will include a proposed timeline, the layout for the final washroom design and a comprehensive estimate of the project costs.

We will always provide transparent upfront pricing, and we will be happy to recommend any solutions to help you save without sacrificing the quality of you remodelling project. 

Edited Image 2014-7-22-19:32:46

Initial Consultation

We will schedule an initial consultation to understand your requirements, budget and timeline for your renovation or remodelling project.


During this consultation, we will also assess your existing plumbing setup and provide recommendations to improve your layout and bast cater to your preferences. 

plumber on ipad.jpeg

Permitting & Approval

Before commencing your washroom renovation, we will obtain all necessary permits and approvals from the relevant local authorities.


We will also provide you with documentation upfront and ensure that everything is in compliance with local Mississauga building codes and regulations.

Rough-in Installation

Our experienced plumbers will install all the necessary plumbing infrastructure, including water supply, drainage pipes, and air vents and ensure that everything is properly sealed and insulated.


This is a critical step that ensures your new washroom is functional, efficient, and safe.

Rough-in _edited.jpg

Fixture Installation

After the rough-in is complete, our professional plumbers will install all preselected washroom fixtures, including sinks, toilets, showers, and tubs.

Our experienced technicians have been trained to take great care of your home,  making sure your newly installed fixtures and surrounding area are not damaged or dirtied in the process. 

Final Inspection

Before delivering you the finished project, our team will conduct a final inspection to ensure that all fixtures are  functioning properly and meets our high standards of quality.

We will also provide documentation that all rough-ins and installations have been appropriately inspected and to local building code. 

Bathroom remodelling.jpeg


Order a Specialist Now


Plumber smiling in uniform

Why Choose Drain Stream for Your Local Bathroom Remodelling Project? 

At Drain Stream, we are committed to providing our customers with the highest quality of service and ensuring that every aspect of the project is completed to their satisfaction.

Benefits for a Bathroom Rough In or Renovation

Green Check.png

Increased Functionality

A washroom rough-in and renovation can greatly improve the functionality of your space, allowing for better use of the available square footage and a more efficient layout.

Green Check.png

Simple Increase to Your Home Value

Renovating your washroom and ensuring it has a proper rough-in can increase the overall value of your home, making it a cost-effective investment for the future.

Green Check.png

Enhanced Aesthetic Appeal

A renovation can update the look and feel of your washroom, creating a more modern space that compliments the aesthetic of your home!

Green Check.png

Save on Your Water Bill

Replacing old fixtures and installing new, energy-efficient options can help reduce your home's energy consumption and save you money on utility bills.

Green Check.png

Better Long-Term Plumbing Performance

Upgrading your plumbing system during a rough-in and renovation can improve overall performance, reducing the likelihood of leaks, clogs, and other plumbing issues.

Why Drain Stream? 

Our promise to you, from one family to another. 

Why Choose Drain Stream? 

Our promise to you, from one family to another. 

  • What are weekend plumber costs like?
    Weekend rates typically apply for plumbing emergencies, but at Drain Stream we are proud to keep our prices standardized across the whole week, Saturday and Sunday included.
  • How much does an emergency drain cleaning typically cost?
    The cost for emergency drain cleaning ranges from $215 to $540, depending on the severity and location of the clog in your home. The average cost in the GTA is around $395.
  • How much does an emergency plumber charge?
    Costs can vary, but we ensure affordable rates and never charge appearance fees for all emergency plumbing services. Contact us for a precise estimate today.
  • What are the charges for a 24-hour emergency plumbing service?
    Our 24-hour emergency plumbing services are priced based on the type of emergency and the time of day, with fixed rates on labour including materials.
  • How much does an emergency plumber call out cost?
    We do not charge callout fees and offer standard pricing for all services regardless of timing, designed to get you the help you need without delay.
  • Is there a cheap emergency plumber near me?
    Yes - we provide affordable cost-effective solutions for urgent plumbing needs without compromising on quality. We guarantee to only recommend plumbing solutions that fit your budget and will save you money in the long-run.
  • How much does an emergency plumber near me cost?
    Prices vary by location and job type. Get in touch for a free quote or expert second opinion that won't break the bank.
  • What's the average cost per hour for an emergency plumber?
    Emergency plumbing rates typically range depending on the type of job and materials required. Our team offers transparent upfront pricing and we never upcharge for emergency services! We charge fixed prices for labour and materials.
  • Is there a difference in cost between a regular and an emergency plumber near me?
    Yes, typically emergency plumbing services command a premium due to the inconvenience the hours during which the services are required. At Drain Stream, we charge the same fixed rates for weekend emergency plumbing services, with no surcharges, ensuring you get the best quality service, when you need it.
  • What does a plumber cost to unclog a toilet?
    Unclogging a toilet is a common job with costs that are generally lower than other emergency fixes. We charge a standard $360 for drain cleaning and HD camera inspection included. Our work comes guaranteed with a 90 day service warranty.
  • Do you offer emergency services for sudden and severe drain clogs?
    Drain Stream Plumbing and Drain Services recognizes the urgency of sudden and severe drain clogs. Therefore, we offer emergency services to address these issues promptly. Our team is equipped to respond quickly, ensuring that your plumbing emergencies are resolved efficiently to prevent property damage and restore normalcy.
  • What does it cost to have my drain unblocked near me?
    To unblock a drain, expect to pay between $215 and $540, with an average price of $360. Drain cleaning comes with full HD camera inspection and 90 day service warranty.
  • How can I prevent my drains from getting clogged?
    Preventing drain clogs involves mindful usage and regular maintenance. Avoid pouring grease down the kitchen sink, install hair catchers in shower drains, and flush only toilet paper down the toilet. Regularly running hot water down the drains can also help prevent the buildup of residues.
  • How can tree roots affect my drainage system and lead to clogs?
    Tree roots can significantly affect your drainage system and lead to clogs in several ways: Infiltration: Small tree roots can infiltrate cracks or joints in pipes, seeking moisture. Once inside, they can grow and expand, obstructing the flow of water. Blockage: As roots grow, they can catch and accumulate debris flowing through the pipes, creating a blockage. Pipe Damage: Larger roots can exert pressure on pipes, potentially causing them to break or collapse, leading to significant blockages and the need for repairs.
  • What are the most common signs that my drain is clogged?
    Drain clogs are often caused by the accumulation of everyday materials like hair, soap scum, grease, and small objects. In kitchens, grease and food scraps can build up over time, while in bathrooms, hair and soap residues are common culprits. Sometimes, the roots of trees can infiltrate sewer lines, causing significant blockages.
  • What should I avoid putting down my drains to prevent clogs?
    To maintain the health of your plumbing system and prevent clogs in your drains, it's crucial to be mindful of what goes down them. Here are items and substances you should avoid putting down your drains: Grease, Oil, and Fat: These substances may seem harmless in liquid form but can solidify inside pipes, creating stubborn blockages. Instead, pour them into a container and dispose of them in the trash. Coffee Grounds: Coffee grounds don't break down in water. Instead, they can accumulate and form a sediment-like layer in your pipes, leading to clogs. Eggshells: When ground by a garbage disposal, eggshells turn into a sandy substance that can combine with other wastes to form blockages. Produce Stickers: Those little stickers on fruits and vegetables can stick to the insides of pipes and contribute to clogs. They can also get stuck in water treatment plant pumps and screens. Medications: Flushing medications down the toilet or sink can contaminate water supplies and harm aquatic life. It's best to dispose of them as per your local community guidelines. Paper Products (Other than Toilet Paper): Items like paper towels, napkins, and tissues are designed to absorb water and not break down easily. They can quickly cause blockages in your pipes. Feminine Hygiene Products: These products are not designed to break down in water and can cause significant blockages in pipes. Cotton Balls and Swabs: They may seem small and harmless, but they can clump together and cause blockages in your pipes. Paint: Paint can contain harmful chemicals and also create a sticky residue inside pipes. It's best to dispose of paint according to local hazardous waste guidelines. Construction Debris: Substances like grout or joint compound can harden in your pipes, narrowing them and potentially leading to blockages. By avoiding these items and being cautious about what goes down your drains, you can significantly reduce the risk of clogs and maintain a smooth-running plumbing system.
  • Can I do plumbing repairs on my own, or should I always call a professional?
    Simple tasks like changing a washer might be DIY-friendly, but for most plumbing work, professional expertise ensures safety, compliance, and durability. Drain Stream is here to provide expert service.
  • How can I reduce my water bill through plumbing upgrades?
    Absolutely! We can install water-efficient fixtures, fix leaks, and recommend appliances that conserve water and reduce your bills.
  • How can I fix a clogged drain?
    Fixing a clogged drain can often be done using simple tools and methods you might already have at home. Here's a step-by-step guide: 1. Boiling Water: Sometimes, a clog can be cleared by pouring boiling water down the drain. Do this slowly, in stages, allowing the hot water to work for several seconds between each pour. 2. Plunger: If boiling water doesn't work, try using a plunger. Make sure you have a good seal around the drain opening and use firm, consistent pressure. This can help to dislodge any blockages. 3. Baking Soda and Vinegar: Mix equal parts baking soda and vinegar (usually a half-cup of each is sufficient), pour it down the drain, and let it sit for an hour or so. The chemical reaction can help to break down the clog. Flush with hot water afterward. 4. Plumbing Snake or Drain Auger: If the clog is stubborn, a plumbing snake or drain auger can be used. This tool can reach deeper into the drain to break up or retrieve clogs. 5. Prevent Future Clogs: Regular maintenance, such as using drain strainers to catch hair and other debris, can prevent future clogs. Also, avoid pouring grease or oil down the drain. Remember, if these methods don't work or if the problem recurs frequently, it might be a sign of a more significant issue in your plumbing system. In such cases, it's best to consult a professional plumber.
  • What are the benefits of Drain Stream's regular drain cleaning services?
    Regular cleaning by our professionals can prevent clogs, extend the life of your plumbing, and ensure your system operates efficiently.
  • What should I do if I notice early signs of plumbing issues?
    Drain Stream advises not to ignore signs like leaks, odd noises, or inconsistent water pressure. Contact us for a thorough inspection to prevent minor issues from escalating.
  • Why is my drain clogged?
    Drains can become clogged due to a variety of reasons, often related to the type of waste and debris that enters the drain. Here are some common causes: Hair: Hair is one of the most common culprits for clogged drains, especially in showers and bathroom sinks. Over time, hair can accumulate and entangle with other substances, forming a significant blockage. Grease and Fat: In kitchens, grease, fats, and oils that are washed down the sink can solidify inside the plumbing, leading to clogs. These substances stick to the inside of pipes and can be difficult to remove. Food Waste: Even with a garbage disposal, certain types of food waste can clog drains. Foods that expand when wet, such as pasta and rice, as well as fibrous foods like celery and coffee grounds, are particularly problematic. Soap Scum: Soap residue can accumulate over time, especially when mixed with minerals in hard water, leading to soap scum build-up that narrows pipes and causes blockages. Foreign Objects: Small objects, children's toys, or items accidentally dropped down the drain can become lodged and block water flow. Mineral Buildup: In areas with hard water, minerals dissolved in the water can deposit and build up inside pipes, gradually narrowing them and leading to clogs. Toilet Paper Accumulation: Excessive use of toilet paper, or flushing non-degradable items like wipes and sanitary products, can cause significant blockages in toilets. Tree Roots: For exterior plumbing, tree roots can grow into pipes, causing blockages and even pipe damage. Understanding the cause of your specific clog is crucial to determining the best method for removal and prevention. If you're unsure, or if home remedies don't resolve the issue, it's wise to consult a professional plumber.
  • What is drain cleaning?
    It encompasses a range of techniques aimed at removing debris that blocks water flow in pipes, ensuring your drainage system functions at peak efficiency. It's hardly an appealing way for residents of Mississauga to spend their weekend. Proper pipe cleaning goes beyond DIY attempts; it's a task best left to professionals. While temporary fixes like chemical drain cleaners, drain snakes, and plungers might seem to clear blockages, these methods often provide short-lived relief and can even damage your drains, leading to more severe clogs. Store-bought drain cleaners might offer a quick fix, but they fall short of thoroughly cleaning your pipes and pose significant environmental risks. Ultimately, many homeowners realize the value of professional, regular drain cleaning. If your sinks start to drain slowly or become blocked, it's time to call in the experts to prevent potential disasters. Noticing slow drainage in your shower, bath, or sinks? This is a clear indicator of impending blockages. Identifying the root cause of drainage issues can be challenging, but our expert team is equipped to pinpoint and resolve these problems efficiently. Attempting to tackle these blockages on your own could exacerbate the issue, leading to costly repairs down the line for stubborn drains in your Mississauga home. Neglecting professional drain cleaning can expose your household to unhealthy living conditions. Don't wait for the problem to worsen. Contact us today for a comprehensive assessment and a no-obligation quote to keep your home's drainage system in optimal condition.
  • How do I practice drain maintenance?
    Ensuring the longevity and health of your plumbing system is crucial, and proper maintenance plays a significant role in this. After our Mississauga specialists have thoroughly cleaned your drains, continuing with regular maintenance is key. Not only is preventive care vital, but understanding the best practices for maintaining your drains can save you from future headaches. Here are essential tips for effective drain maintenance. Utilize Drains Correctly The primary step in maintaining your drains is using them correctly. Avoid disposing of waste, especially food scraps and grease, down your drains to prevent clogs and damage. Accumulated fats can lead to significant blockages, disrupting the entire drainage system of your home. Fortunately, Drain Stream's cleaning techniques offer a solution. Our professionals provide expert advice on managing your plumbing system efficiently. Outdoor Drain Maintenance Your home's exterior drains require as much attention as the interior ones. Leaves, twigs, and other natural debris can clog outdoor drains, leading to potential flooding issues. Regularly clean catch basins, trough drains, and any outdoor stairwell drains to ensure water flows away from your property effectively. Consult With Drain Cleaning and Repair Specialists For those instances when maintenance seems daunting or if you encounter persistent issues, reaching out to Drain Stream's professional drain cleaning services in Mississauga is a wise decision. Entrusting your drain maintenance to our experts not only guarantees thorough cleaning but also provides peace of mind knowing your plumbing system is in capable hands. By following these tips and seeking professional assistance when necessary, you can significantly extend the life of your plumbing system and ensure it operates smoothly. Remember, preventive maintenance is the key to avoiding costly repairs and ensuring your home's drains remain clear and functional.
  • Can I get a drain cleaning service near me for a fixed price?
    Yes, we offer drain cleaning services with prices ranging from $215 to $540. The cost varies based on the complexity and urgency of the service. The average price we charge for local drain cleaning services is $360.
  • What are the prices for drain cleaning services near me?
    Prices for drain cleaning services near you range from $215 to $540, with the average service costing about $395 in the GTA.
  • What causes clogged drains and other issues?
    Clogged drains are a common issue in many households, often due to simple mistakes that can easily be avoided. Recognizing these common errors can help prevent future plumbing problems in your Mississauga home. Here's what you need to know: Non-Flushable Items Down the Toilet The toilet is designed to handle only three things: human waste, toilet paper, and water. Anything beyond this—such as toys, food, or grease—can lead to clogged pipes or, in severe cases, significant damage requiring expensive repairs. Grease in the Kitchen Sink Cooking fats and oils should never go down your kitchen sink. Instead, pour them into a container, allow them to solidify, and then dispose of them in the trash. Grease solidifies within the pipes, causing blockages that hinder your plumbing system's efficiency. Impact of Previous Homeowners If you've recently moved into a new home, the past maintenance habits of the previous occupants can affect your plumbing's current state. Without knowledge of their care for the pipes or frequency of professional cleaning, scheduling a check-up with our Mississauga drain experts can ensure your system's health and prevent unforeseen issues. Soap Scum and Hair in Showers Bathroom drains often suffer from blockages due to the accumulation of soap scum and hair. Regular cleaning and professional intervention can efficiently address these blockages, restoring your bathroom plumbing to optimal condition. By understanding and addressing these common causes of clogged drains, you can significantly reduce the likelihood of plumbing issues and maintain a healthy system. If you encounter any of these problems, our team is here to provide expert assistance, ensuring your drains remain clear and functional.
  • How often should I seek Mississauga drain cleaning?
    Maintaining your home's plumbing system is crucial to avoid unexpected issues. In Mississauga, pipes can gradually become clogged due to everyday activities. Signs like slow draining sinks and tubs, gurgling noises after flushing, or unpleasant odours emanating from drains indicate it's time for a check-up, signalling potential backups. Regular activities, such as dishwashing, can contribute to clogs, particularly when grease and food particles accumulate in the pipes. Comparing your home's plumbing to the human cardiovascular system, where fats and grease akin to unhealthy diet choices lead to blockages, illustrates the importance of maintenance to prevent severe clogs.

Call Drain Stream Plumbing and Drain Services!

bottom of page