Brand Certified
Gateway Upfitters
4.9(207 reviews)
Certified by Gateway Upfitters • Aug 30, 2026
Business Details
2012 Sierra Pkwy, Arnold, MO
63010, United States
Certified by Gateway Upfitters • Aug 30, 2026
(636) 223-8917
Certified by Gateway Upfitters • Aug 30, 2026
https://www.gatewayupfitters.com/
Certified by Gateway Upfitters • Aug 30, 2026
About
Certified by Gateway Upfitters • Aug 30, 2026
Truck Accessories Store
Gateway Upfitters provides truck accessories, bedliners, and a wide range of residential, commercial, and industrial protective coating solutions for residential, commercial, and industrial vehicles in Arnold, MO and the surrounding areas.
Location
Certified by Gateway Upfitters • Aug 30, 2026
Hours
Certified by Gateway Upfitters • Aug 30, 2026
Monday8:00 AM - 5:00 PM
Tuesday8:00 AM - 5:00 PM
Wednesday8:00 AM - 5:00 PM
Thursday8:00 AM - 5:00 PM
Friday8:00 AM - 5:00 PM
SaturdayClosed
SundayClosed
Products & Services
1 list · 3 items
Explore offerings from Gateway Upfitters on 2012 Sierra Pkwy in Arnold, with popular services available at this location.
Reviews
4.9
207 reviews
5 stars
198
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5
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1 star2
- JSJonathan Sander3 days ago5.0I had a great experience with the crew at Gateway Upfitters, first Randy emailed me the different options for a spray in bedliner. I emailed back and set up a time to go in. It was a pretty short wait maybe 1 1/2 -2 hours if that. The spray in bedliner looks amazing. they have ALOT of accessories in the lobby to look at while you wait! Im definitely going back for fog lights at some point in the future.
- BBBruce BachertAug 18, 20265.0They came recommended by several sources that said they wouldn’t go anywhere else for my bedliner. They gave me a truly competitive price, got me scheduled within two days and my truck came out beautifully. I’ll use them again for future work.
- RCRobert CaldwellAug 8, 20265.0Had a great experience at Gateway Upfitters. I called Randy earlier in the year to get some help on getting a hitch receiver installed on our Palisade. Randy and DJ took extra time to look up whatever info they could find to help with getting the installation done as this was a newer vehicle and there wasn’t a lot of aftermarket options. Day of install was quick. (Took about 3 hours) where they installed the receiver, brake control and 7 pin wiring harness. They went the extra mile on the 7 pin plug as they had to modify some parts to get it to mount correctly on the hitch and the final result turned out great. Really appreciate their work ethic, craftsmanship, and communication throughout the whole process. Would highly recommend using them again for any future work.
- DDDenny DouglasAug 6, 20265.0I spoke with Randy on a Tuesday. I picked up my bed cover on Wednesday. I installed in the same day. Randy was polite almost to a fault. You don’t get that kind of customer service much these days. The cover installed as easy as the guide says it can be. One guy, minimal tools. Great look!
- AVAustin VandevenJul 15, 20265.0Our family had a fantastic experience with Gateway Upfitters when they recently resurfaced our pool stairs. From start to finish, the entire process was seamless. The team was incredibly professional, arriving exactly when they said they would and treating our property with great care. Their communication was top-notch; they kept us updated at every stage of the project, clearly explaining the process and answering all our questions. Above all, the work quality is outstanding. The stairs look brand new, the finish is flawless, and the attention to detail is evident. I highly recommend Gateway Upfitters to anyone looking to have their stairs repaired! Blue - Gateway Upfitters Work White - Before Pic
Frequently Asked Questions About Gateway Upfitters
Do you install outside products?
We are able to install products that were not purchased from our store.
Do you offer mobile services?
We provide mobile services for select protective coatings and upfitting needs. Please contact our office for more information on availability and scheduling.
Do you offer fleet or commercial vehicle services?
Our services extend to fleet and commercial vehicles.
What truck accessories do you install?
We offer installation for a variety of truck accessories including floor liners, tonneau covers, lighting systems, side steps and running boards, fender flares, bumpers, and truck toppers and caps.
What is undercoating, and why is it important?
Undercoating is a protective layer applied to the underside of vehicles to prevent rust, corrosion, and damage from road debris. Our Valugard 160 formula provides additional benefits such as sound reduction and maintains flexibility in extreme temperature conditions.
Do you install products purchased outside of your store?
Yes, we can install products that were not purchased from our store.
Do you offer mobile services for your products?
We provide mobile services for select protective coatings and upfitting needs. Please contact our office for availability and scheduling.
Are fleet or commercial vehicle services available?
Yes, our services extend to fleet and commercial vehicles.
What types of truck accessories do you install?
We offer installation for floor liners, tonneau covers, lighting systems, side steps and running boards, fender flares, bumpers, and truck toppers and caps.
What is vehicle undercoating and why is it beneficial?
Undercoating is a protective layer applied to the underside of vehicles to prevent rust, corrosion, and damage. Our Valugard 160 formula also reduces sound and maintains flexibility in extreme temperatures.
What are your regular business hours?
We are open Monday through Friday from 8:00 AM to 5:00 PM, and Saturdays by appointment only. We are closed on Sundays.
Which payment methods do you accept?
We accept American Express, Cash, Check, Discover, MasterCard, and Visa.
Which brands of truck accessories do you offer?
We carry brands including WeatherTech, RealTruck, and Rough Country.
How can nearby automotive services assist customers visiting Gateway Upfitters?
Nearby automotive services like Line X, CARSTAR Arnold, and Xtreme Detail can help customers with vehicle repairs, customizations, and detailing before or after visiting us for protective coatings and truck accessories.
What other nearby businesses might be useful for planning a visit to Gateway Upfitters?
Customers can visit nearby places such as Imo's Pizza for a meal or Xpress Car Wash to get their vehicle cleaned while their vehicle is being serviced at Gateway Upfitters.
Are there nearby transportation or service businesses that customers should know about?
Nearby businesses like ABC Quality Moving and 1st Choice Construction offer moving and construction services, which could be useful for customers who are local residents or businesses in the area.
Brand Certified Facts from Gateway Upfitters
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Certified August 30, 2026Yext Knowledge Graph
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