St. Louis

13501 Shoreline Drive
Earth CityMO 63045

Email Us
Phone:  314-896-2024
Fax:  314-739-5243

Monday-Friday: 8 am -5 pm
Saturday: 9 am - NOON
Sunday: Closed




"My Account Manger works hard to make sure my customers are well informed and give them every option to fit their needs." - Dan N.

"Great selection of products! Quick turn from order to install- always my first choice when shopping for projects." -Tom R.

"The level of service is impressive. Only ProSource has complimentary design service and gives the client the ability to make all their purchases in one store." -Sara C.

"This was my first transaction as a new member and things went beyond great! From pricing out of material, to setting up for payment by my customer, to availability of material. It's great to see such satisfaction at the end of a job!" - Kyle M.

"Great staff - always ready to help, friendly, they go the extra mile when needed and knowledgeable." - Judy H.

Harding Sur Lock

ProSource of St. Louis, MO

Wholesale Flooring & Kitchen Cabinets



Hunter Douglas Kohler Pella Lighting

ProSource of St. Louis proudly serves trade professional members of the greater metro area. Our showroom boasts a superior product offering of flooringkitchen, bath, windows, patio doors, plumbing, bath lighting, kitchen lighting, window treatments and more. At ProSource you'll find the guaranteed lowest wholesale prices, kitchen and bath design expertise, along with the utmost customer care. Together, our showroom team holds more than 68 years of residential and commercial project experience. That means you'll get exceptional service at every point of your project with help from our team:

  • Showroom Manager
  • 6 Dedicated Account Managers
  • On-Site Kitchen & Bath Designer
  • Certified Window & Patio Door Specialist
  • Bath Designer
  • 2 Account Expeditors
  • Warehouse Manager

Gain access and Join Today! Click here to meet our growing showroom team.


Buy Wholesale. Call for a Free Quote.

(314) 896-2024

Why pay high retail prices when you can buy wholesale and take your project budget further?

There's no need to price shop. Look to your ProSource Wholesale Showroom for:

  • Worldwide buying power
  • Low cost operating model
  • No retail mark ups or add-ons
  • Automatic Price Protection*

*Bring a written quote into your ProSource Showroom. If, for any reason, ProSource can't beat a competitor's first-quality, non-closeout price on identical merchandise, we'll give you $100 on the spot. Guarantee applies to exact brand comparisons only.


ProSource of St. Louis is conveniently located just north of Interstate 70 off Earth City Expressway.  Head west at the stop light at the intersection of Earth City Expressway and Shoreline Drive. Turn right at the second entrance once you cross over the southbound lanes of Earth City Expressway.

Products Available:

The 10,000 sq. ft. ProSource of St. Louis showroom has recently undergone an expansion. Our new showroom is dramatically enhanced to bring you an even bigger wholesale product selection and to better serve you and your project needs. Step into our showroom and you'll find a large selection of discount flooring options, custom kitchen cabinets, natural quartz and granite countertops, Pella Windows & Patios Doors, Kohler products, Hunter Douglas Window Treatments, kitchen lighting, bath lighting and much more.

We currently offer complete product lines from 120 manufacturers of:

  • Flush Mounts
  • Semi Flush Mounts
  • Pendants
  • Chandeliers
  • Bath & Vanity Bars
  • Sconces
  • Window Treatments



Pella Kohler

ProSource of St. Louis has new departments and a growing expert staff to help you with our new product lines, including:

  • Windows & Patio Doors
  • Plumbing
  • Lighting
  • Window Fashions
  • Sheers & Shades
  • Shutters
  • Vertical Blinds
  • Horizontal Blinds

Visit ProSource of St. Louis and receive Special Introductory offers on new product offerings.

Special Events:

ProSource of St. Louis offers special events exclusively for trade professional members throughout the year. Follow us online to receive your invitation to:

  • April and October Clearance Events
  • Member Appreciation Events
  • Professional Networking Opportunities
  • Business-Building Seminars
  • Product Knowledge Seminars and More

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