The Rise of Plastics In Construction

The presence of plastics in construction materials is a growing problem. If manufacturers, contractors, and homeowners continue on the track that they are on, plastic use in construction is expected to nearly double by 2050.

At Foss & Company, we’re committed to making small, sustainable shifts away from plastic usage where we can. We don’t want to fear-monger our clients about chemicals. 

Instead, we want to answer some questions about plastics in construction, inviting our community to pause and make an informed decision about the best choice for their home.

What’s harmful about plastics in construction?

Plastic is present in many kinds of construction materials such as housewrap, PVC siding, PVC trim, certain paints, insulation, vinyl flooring, plastic laminate countertops, shower surface alternatives, composites, and decking. It’s even in carpet. 

The catch-all term for the negative emissions and effects of plastics is plastic pollution. Pollution comes into play at various stages, from the creation of the plastic product to the disposal of it. 

Throughout their life cycle, these products are being passed through many hands. PVC (polyvinyl chloride) manufacturers are exposed to chemicals such as asbestos and lead. When plastic lumber is sawed or milled by local contractors, tiny particles of plastic can pollute water and soil and even end up in storm drains. Even when using masks, installers’ nasal discharge and expectoration contains plastic dust for as long as 24 hours after exposure. Once these products are installed, there are still risks to consider. Drinking water can be polluted when it passes through plastic pipes. And in the case of house fires, toxins from burning plastic run rampant, affecting the immediate environment and first responders. 

When it comes time to get rid of plastic products, we’re in trouble yet again. When PVC ends up in a landfill or is incinerated, it releases hazardous chemicals like phosgene and hydrogen chloride. 

Doesn’t plastic cut down on energy costs? And can’t it be recycled?

Yes, plastics in products like rigid foam insulation, window frames, and housewrap insulate homes well, cutting down on both energy costs and greenhouse gas emissions. A home well-insulated by these products won’t be drafty, so it will require lower heating and cooling expenses. 

And with more effective recycling methods, there is potential for improvement when it comes to the life cycle of PVC.  But for that to happen, changes in its toxicity and investments in the right tools would need to be made. 

Even if PVC’s circular economy does improve, oil, a non-renewable resource, is being used to create it. 

And right now, the fact is that only 3% of PVC is recycled. Most of it is landfilled, and some is incinerated. 

What can I use instead?

Thankfully, plastic materials are not the only options available to those looking to begin home renovations and remodels. By using alternative construction resources, we can mitigate the effects of plastic pollution right here in southern Maine, and by doing so, protect manufacturers, installers, and homeowners from harmful chemicals. Here are some materials that we like to recommend in lieu of plastic:

• For indoor renovations and remodels:

  • wood, ceramic, plastic free carpet, and stone for flooring

  • plastic-free paint

• For outdoor renovations

  • wood for decking, railing, siding, trim, and windows (with aluminum clad exteriors)

• For kitchen renovations or remodels:

  • ceramic and stone for backsplashes and countertops

• For bathroom renovations or remodels:

  • ceramic and stone for shower walls and floors

Conclusion

Finding budget friendly plastic alternatives isn’t easy, but that’s where we come in. We’re a residential general contractor right here in Maine, and we know the options on the market. We provide multiple estimates with different materials so that you’re able to compare and determine which materials will work best for you. It’s our mission to communicate honestly and clearly every step of the way. 

To start a conversation about your remodeling, renovation, or home building project, click below!