St. Louis’ Premier Fence & DeckMaterial Supplier & Installation Company
St. Louis’ Premier Fence & DeckMaterial Supplier & Installation Company
St. Louis’ Premier Fence & DeckMaterial Supplier & Installation Company
St. Louis’ Premier Fence & DeckMaterial Supplier & Installation Company

Trost Plastics – Family owned and operated for Over 30 Years!

Since 1988, Trost Plastics has been a family-owned business, dedicated to serving the St. Louis Metro area. Trost Plastics’ mission is to custom build and install superior-quality fencing, decking, and other outdoor enhancements that will protect and beautify your home or business.

Give us a call at (618) 939-9696 for a free estimate!

Our vinyl and aluminum fences are visually appealing and an affordable enhancement for both residential and commercial properties. We offer a variety of custom products with decorative accessories and designer colors to suit your individual needs.

We are fully insured, with over 30 years of industry experience. Our skilled team members will ensure you are 100% satisfied with the results. We back this with a lifetime warranty on all of our products and an Open Ended Workmanship Warranty on all installs. When you are ready to make your outdoor enhancement dreams come true, give us a call at (618) 939-9696.


“I really enjoyed my experience with Trost Plastics. I called them to come out and give me a quote on installing a fence. They were very eager to help me and understood what I wanted. They took in-depth measurements then gave me a quote that day. They were the most reasonably priced and offered the best fence that I could find on the market.

I would not hesitate to ever call this company again for any of my fencing needs. Everyone that I spoke to via phone or in person was professional and I truly felt like a valued customer. My dog and I could not be happier with our new fence!”

- Laurie P.

Trost Plastics was a joy to work with. The folks who came out from Trost were friendly, patient, and very knowledgeable.

They took their time to understand what my needs were, walked the property with me, provided several options and discussed the pros & cons of each. All in all, it was like having a relaxing conversation with a neighbor.

I was so impressed with their professionalism, experience, and knowledge that I went with them. They arrived on time, finished the work in one day, and with very minimal disruption to the yard. I would highly recommend this company.”

- Craig M.

“Thank you and your crew for the new and beautiful railing & spindles. My wife and I are most pleased.”

- Dick & Shirley J.

Over the years I’ve made several purchases from Trost Plastics. It all started with perimeter fencing around the home, a Gazebo and flower box. I’ve added more fencing, a specially built wide staircase to include handrails, trellises, a privacy section to conceal air conditioner, a privacy fence around patio perimeter and recently placed another order.

I give thanks to Dennis, Janet, and Ellen for providing years of quality products and keeping customer satisfaction a priority. In addition, I give thanks to all team members for supporting customer satisfaction by their dedication to maintaining high work standards.”

- Marvin F.

“We have used this provider previously at another residence and called them first for this job. They are very professional people and always get back to you very quickly.

The materials came in on time and the workers worked quickly to get the job installed even in freezing weather! They cleaned up all materials and left our property in great condition. The workers all know exactly what they are doing and work quickly and efficiently. I would recommend them to anyone wanting fencing installed!”

- Cheryl S.