Infinity Vinyl is a true custom fabrication facility that utilizes a two-step process to set the posts and finish the panels to ensure every fence runs smoothly with the contour of the yard. Our customers can choose from a variety of custom fences, whether it be picket fences, decorative fences, ranch rail fences, or our privacy fences. We specialize in installing gates, too. The installation methods we practice exceed ordinary expectations by installing posts every 6 feet, compared to the standard 8 feet used by competitors.

Vinyl fences are becoming a popular choice in this market because of how a vinyl fence holds up to the climate variations. The change in weather throughout the year causes wood to rot and metal to rust quicker than usual, leading to more maintenance and out of pocket expenses after the initial purchase. Although a vinyl fence is more of an investment upfront, you will save time and money on maintenance and repairs over the life of your fence.

Our premium vinyl fence stands up to the change in climate and there is no longer a need to worry about rotting wood or rusting metal. In fact, our product is guaranteed by the manufacturer against any uneven fading, chipping, flaking, peeling, splitting, cracking, or rotting of a product for the lifetime of the original owner.

Infinity Vinyl offers fence installation and gate installation for custom fences, privacy fences, picket fences, decorative fences and ranch rail fences in North Dakota. We also offer free in-home consultations within 100 miles of Burleigh County, Mandan, ND and Bismarck, ND.

Us vs. Competition

Premium vs. Economy

Infinity Vinyl uses a premium line of vinyl for privacy, picket, and decorative fences compared to the economy line offered by some of our competition. This allows us to offer our customers a thicker, more rigid post/ rail combo to help strengthen the overall integrity of the fence.

Westech offers original owner's a limited lifetime non-prorated fully transferable warranty on all material installed by Infinity Vinyl.

Fence/Gate Installation

Infinity Vinyl utilizes true custom fabrication, which allows us to route the fence and gates to slope. We don't need a flat spot to place your gate, you name the place and we will customize the gate to fit. We can customize a picket fence, decorative fence, or privacy fence to run smoothly with the contour of your yard. All panels are installed evenly. There is no need for small sections of panels to complete a line of fence.

6' vs. 8' On-Center

We understand North Dakota is a little windy and building a fence with posts every 6 feet is what is best for these conditions. Infinity Vinyl builds all vinyl fences 6' on-center vs. our competitors' standard 8' on-center. In doing so it reduces sag in the bottom rail and increases the overall strength and integrity of the fence.


Infinity Vinyl charges per linear foot, not by panelled sections. We believe the customer shouldn't pay for unecessary waste that comes with ordering panelled sections of vinyl fence. Instead, the customer should be charged based on the total footage to complete the project.

Privacy Fence

The privacy panels Infinity Vinyl will install incorporate a positive interlock design that is specifically engineered to ensure a clean, seamless privacy panel look. It will also provide superior wind load resistance compared to standard tongue-and-groove panel systems. Infinity Vinyl's privacy fence is backed with a 135 mph wind-load rating

Military Discount

Infinity Vinyl appreciates all who are actively serving in the military and all the veterans who have served our great nation. We offer a military discount as a small way for us to say "thank you" for the sacrifice you've made for our freedom.

  • Infinity Vinyl, LLC

    803 Adobe Trail Southeast,
    Suite 1
    Mandan, ND 58554


    Call Us
    Phone: (701) 955-3909

    Mon: 8:00AM-5:00PM
    Tue: 8:00AM-5:00PM
    Wed: 8:00AM-5:00PM
    Thu: 8:00AM-5:00PM
    Fri: 8:00AM-5:00PM
    Sat: Closed
    Sun: Closed