Plumbing & Excavation Service: Commercial & Residential Plumbing Service Skip to main content


At SC Hosack Plumbing & Excavation, our professional plumbers and sewer contractors have over twenty-five years of experience in the industry. We are highly skilled, professionally trained, and extensively knowledgeable. We handle all residential & commercial plumbing projects, large and small. If you have any plumbing or sewer-related needs, our professional team can help.

We take pride in being a reliable and experienced provider of top-notch water heater installation services in the vibrant community of O'Fallon, MO. With years of dedicated service under our belts, we are your go-to experts for all your water heater needs.

Call our St. Louis Plumber today if you need the services of a plumbing or sewer contractor. Our courteous and polite staff is always happy to help you in any way that we can. We can explain the immense benefits of all of our expertly performed plumbing services. We will gladly answer any questions that you may have, and we would be excited to schedule your appointment today.

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New Construction And Remodeling Plumbing

New Construction & Remodeling Plumbing

During remodeling and construction projects, our St. Louis plumbers treat the services that we provide as if they are substantial investments to your home or business. In order to provide you with the highest quality plumbing services, we use the best materials, fixtures, and appliances.

In addition to our residential plumbing service, our contractors use the most exact methods to ensure that your system and appliances last for as long as possible. With this attention to detail, we can guarantee that our plumbing services will add substantial value to your St. Louis home or business for the long term.

At SC Hosack Plumbing & Excavation, we promise quality new construction and remodeling plumbing services. Our team of skilled and licensed plumbers has years of experience in the industry, and they use only the highest quality materials and equipment to ensure that our client's plumbing needs are met to the highest standards. We work closely with clients to understand their needs and provide customized solutions that meet their specific requirements.

Our commitment to quality and customer satisfaction is reflected in our work, and we guarantee that our services are of the highest quality. Whether it's a new construction project or a remodeling job, we promise to deliver exceptional plumbing services that are reliable, efficient, and long-lasting.

Our Residential Plumbing Services & Repairs

Whenever you face issues with your residential plumbing system, it can drastically affect the comfort and functionality of your St. Louis home. At SC Hosack Plumbing & Excavation, our proficient St. Louis plumbing experts possess the knowledge, skills, and practical experience to repair all your faulty residential plumbing fixtures and appliances. Along with our wide array of plumbing services, we also specialize in underground sewer repair methods that are minimally invasive and highly effective.

Prioritizing residential plumbing services and repairs is absolutely critical in ensuring the safety, comfort, and hygiene of your home. Common residential plumbing problems like leaks or blockages can spiral into costly repairs if neglected, and even pose a health risk through potential water contamination or mold propagation. By keeping residential plumbing services at the top of your home maintenance list, you can circumvent potential issues, safeguarding your home's plumbing system to operate at its optimal efficiency.

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Water Heaters

Water Heaters

Reliable water heater service is crucial for maintaining a consistent and efficient supply of hot water, and preventing potential hazards such as leaks, explosions, or fires. You and your St. Louis family rely on having the comfort and security provided by a high-performing water heater.

At SC Hosack Plumbing & Excavation, our professional plumbers have the ability to ensure that your family always enjoys these immense benefits. Our contractors are adept at all manners of water heaters, including installations, maintenance, repair, and replacements.

Tankless Water Heaters

Tankless water heaters are a great option for homeowners, as they provide endless hot water on demand, are energy-efficient, and have a longer lifespan than traditional tank-style water heaters. At SC Hosack Plumbing & Excavation, our expert plumbing professionals have the knowledge, skill, and experience to help you with all of your plumbing service and hot water related needs.

If you are installing a new tankless water heater in your home, our experts can assess the current layout of your property and your family’s water usage needs. Afterward, we will provide you with expert advice as to which systems will work best for you and your St. Louis family.

Tankless Water Heaters

Sewer, Water, & Gas Pipes

The integral functioning of any edifice hinges on the effective operation of sewer, water, and gas pipes. Their appropriate installation, upkeep, and repair are critical elements in ensuring the well-being, safety, and comfort of the residents. Without these vital systems operating flawlessly, your St. Louis home or business may fall short of delivering the efficiency and convenience that you rightfully anticipate and merit.

In the event of any issues with these pivotal systems, it becomes crucial to have an excavation service on standby, manned by professionally licensed plumbers. Given the undeniable significance of these systems, the need for an expert excavation service becomes absolutely paramount. The dedicated team of skilled professionals should have a deep understanding and extensive experience in handling such vital infrastructure, ensuring they function at their optimal capacity.

Sewer, Water, And Gas Pipes
Fixtures And Toilets

Fixtures & Toilets

Are you in need of an expert for your plumbing fixtures and toilets? You and your family rely on your plumbing fixtures for some of your most important everyday tasks.

It would be hard to imagine getting ready for work and school without the conveniences that these systems provide. Whenever there is a problem with a toilet, shower, or faucet, our plumbing service can help you and your family by fixing and repairing the inconvenience.

Commercial Plumbing Service & Repairs

When considering commercial plumbing service, only top-notch quality should be the standard! Each St. Louis business necessitates a highly efficient and dependable utility system to promote optimal productivity within the premises. When addressing commercial plumbing service needs, reliability and efficiency pivot on expert installation, diligent maintenance, and effective repairs.

For these trio of essential services, entrusting a professionally licensed contractor with your commercial plumbing service requirements is the way to go. By doing so, you can rest assured that you're receiving premier quality services. As part of your business maintenance strategy, a credible commercial plumbing service not only guarantees work of exceptional standard but also offers peace of mind for your business operations.

Commercial Services And Repairs
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Yes, we work with commercial clients to provide plumbing services for new construction, remodeling, and repairs. We understand that businesses have unique plumbing needs and requirements, and we are committed to providing customized solutions that meet those needs. Our team of licensed and experienced plumbers uses only the highest quality materials and equipment to ensure that commercial plumbing systems are reliable, efficient, and long-lasting. We guarantee our services and are committed to delivering high-quality results that meet our client's needs and exceed their expectations.

Whether a tankless water heater is right for your home depends on your specific needs and preferences. Tankless water heaters are energy-efficient and can provide endless hot water on demand, but they can be more expensive upfront than traditional tank-style water heaters. Our team of experts can assess your home's plumbing and heating needs and recommend the best water heating solution that meets your budget, lifestyle, and preferences.

Yes, we can help with your plumbing needs if you are expanding your home. Our team of licensed and experienced plumbers can work with your builders and contractors to ensure that your plumbing system is designed and installed to meet your specific needs and requirements. We offer customized solutions for new construction projects and are committed to delivering high-quality plumbing services that are reliable, efficient, and long-lasting. Contact us to learn more about how we can help with your plumbing needs.

Yes, we can fix your existing plumbing fixtures. Our team of experienced licensed plumbers has the expertise and equipment to diagnose and repair a wide range of plumbing problems, including leaks, clogs, and damaged fixtures. We use only the highest quality materials and eco-friendly products to ensure that your plumbing system is functioning at its best. We guarantee our services and are committed to delivering reliable, efficient, and cost-effective plumbing solutions that exceed your expectations.

Contact 636-696-3384