Best Type of Material for Repiping: 4 Repiping Material Options for Commercial Establishments

A Maze of Pipes

Mar 6, 2024


If you are considering repiping your commercial property, one of the key considerations is the material for the new pipes. Many commercial properties have steel pipes or iron pipes, but there are many options available. Advancements in technology have provided more flexibility in what materials can be used for commercial repiping. It helps to have an understanding of the pros and cons of different repiping materials.

Since choosing the right material for repiping can be challenging, it is best to involve a professional in the decision-making process. If you need our assistance, give us a call and one of our professional plumbers can walk you through the decision. We also offer a wide range of commercial plumbing services, including commercial repiping services.

Best Materials for Repiping

Pipes for a plumbing system can be made from plastics, metals, and other materials. If you have an older property, chances are that the pipes are made from iron or galvanized steel.

These materials are still available for repiping but other alternatives have emerged that are more cost-effective and durable. Here are the most popular types of materials used for repiping.


Pipes made from chlorinated polyvinyl chloride (CPVC) offer outstanding versatility and affordability. CPVC pipes are also easy to install, making them a top choice for business owners who want minimum disruption to their operations. CPVC piping can withstand high temperatures, which is a useful feature for plumbing systems that carry hot and cold water. They are also resistant to rust and corrosion.

A potential drawback of CPVC is that it can be sensitive to certain chemicals, which can reduce its lifespan. There are also PVC pipes on the market but they don’t offer the same level of temperature resistance as CPVC pipes. That is why PVC pipes are not as popular for commercial applications that have a high demand for a hot water supply.


Another commonly used material for commercial repiping is copper. Many commercial property owners and plumbers prefer to use copper due to its impressive durability. Copper pipes can handle cold and hot water and offer bacterial resistance.

The drawback of copper is that it can be expensive compared to other alternatives. If you are willing to pay a bit extra, then copper would be the top choice for commercial repiping.


Cross-linked polyethylene or PEX is a type of plastic piping often used in commercial properties. This material is lightweight, flexible, and easy to install. Its extra flexibility makes it easy to maneuver PEX piping around obstacles. This helps reduce the need for fittings and joints, which are often the source of leaks in plumbing systems. This characteristic also helps minimize labor costs for installation.

PEX is a cost-effective alternative to copper piping. It does not corrode, offering excellent longevity. However, with PEX you get limited temperature tolerance, so if you need to use very high-temperature water, PEX might not be the right choice for your property. This is mostly an issue with industrial applications that require extreme temperatures.


Stainless Steel

Stainless steel is a good choice for those looking for a durable and long-lasting material and are ready to pay a higher price. The low maintenance of stainless steel means that you won’t have to worry about frequent repairs. It is also corrosion-resistant. The drawback of stainless steel is its steep price and the installation could be tricky and may require some specialized skills.

Galvanized Steel

For a less expensive alternative to stainless steel and copper, you can consider galvanized steel. While the initial cost is low, you could face some issues with pitted corrosion.

The zinc coating on galvanized steel can deteriorate over time, which means the pipes could be vulnerable to corrosion. While stainless steel has natural antibacterial properties, you don’t get them with galvanized steel, making it less popular for applications that require maintaining sanitary conditions.

Choosing The Right Material

Repiping your property is a wise decision as it can help with issues like frequent pipe leaks, high water bills, and low water pressure. It is important you choose the right material when repiping

The best commercial repiping material depends on your specific requirements. Each material offers different advantages and disadvantages so the one you choose depends on your budget, installation capacity, accessibility, environmental conditions, and application suitability. With many options available, it can get complicated when choosing the right material.

Allow us at Coastal Commercial to help you make an informed decision about which material to use when you are repiping. We have experience in all types of plumbing materials and make our recommendation for the material best suited to your needs. You can consult our experienced plumbers at Coastal Commercial. Call us to schedule a visit.