Featured

ProSource of the Inland Empire

Ontario Flooring Contractors
Ranked #3 in Ontario | Grade B+
4.90 (52 reviews)

ProSource of the Inland Empire

Trade-focused showroom assisting with flooring and interior material selections, product questions, quotes, and order coordination for remodel projects.

Why Homeowners Choose This Business

Broad selection in one location, guidance from an experienced showroom team, and help aligning product choices with design goals and schedules.

Service Area

Ontario and the greater Inland Empire region; call to discuss product availability and delivery options for your jobsite.

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  • Service information
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How This Business Compares

A quick local comparison based on review strength, business detail, and local service fit.
  • Maintains a competitive standing in this market.
  • Has a higher average Google rating than many businesses in this area.
  • Shows strong customer satisfaction signals based on review quality and volume.

Services Covered

  Renovation Services
  Wholesaler
  Flooring Showroom
  Installations
  Tile Flooring
  Hardwood Flooring
  Luxury Vinyl Plank
  Carpet Selection
  Flooring Materials
  Window Treatments
  Cabinets and Vanities
  Remodel Product Sourcing
  Flooring Accessories
  Material Takeoffs
  Trade-Only Showroom

Showroom product sourcing and order coordination for flooring and interior remodel materials, with staff guidance on selections, specs, and timeline planning.


Reviews

Recent Reviews

4.90

(Based on 52 reviews)

Reviews frequently note attentive, knowledgeable staff who help with product selection and technical details. Customers mention responsive communication, quick turnaround on orders, and assistance finding solutions within budget. Several comments highlight smooth coordination that keeps projects on schedule. Mentions of specific team members and follow-through are common themes.

Martea single handedly expedited our floor order and had it delivered in 2 days just prior to the holiday season, even with other ProSource locations not being able to do the same request. This saved our work from being pushed back into the new year. I was extremely impressed and grateful with how efficient and easy it was to work with her. Thank you Martea!

I would like to highlight Pati at the IE store for her expertise in window treatments. I just received a call from a client who said she is extremely happy with the motorized shades and blinds that were installed for her. Pati was extremely helpful because she knows the technical details for her product lines in addition to having a great eye. Window treatments are challenging and a lot of technical details and expertise are involved. Pati also has great knowledge about fabrics and wallpapers as well.

As a designer, I need the education I always receive from Pati, I need the vendor to know the product technicalities of their lines. Pati steered me in the right direction because my client is over the moon about her window treatments. Thank you!

This is the ultimate referral from our contractor to choose cabinets and flooring and vanities and anything else needed to complete the project for the ADU on our property. Catherine the account manager was absolutely the best. She walked us through the process with her professional knowledge and efficiency and kindness in our options to choose from. We felt so taken care of and confident in all that she offered! Thank you so much!

I had a great experience getting all of my remodel needs here, Mark Friedman was the one who helped me with all of my needs and he went above and beyond to get me the best prices and the best experience. I really appreciate all the patience he had with me and my children when we were there! Thanks for the whole team who was also helpful! Will definitely recommend anyone.

Thank you Mark Friedman

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I've worked with Mark Friedman at ProSource Wholesale for many years on a wide range of projects. As a general contractor and long-time ProSource member, I rely on Mark to help source all the interior remodel products I need.
Every time I call with a project scope, Mark is ready with great ideas, solutions, and in-depth product knowledge. If he doesn’t have an immediate answer, he takes the initiative to make the necessary calls and always follows up quickly. That level of reliability is hard to find and allows me to stay focused on other areas of my business.
What truly sets Mark apart is his sincere interest in helping my business succeed. He consistently provides valuable insights that improve efficiency and support revenue growth. Mark genuinely cares, and it shows in every interaction.
I always look forward to working with him—he’s knowledgeable, responsive, and a great partner. I highly recommend Mark and the entire ProSource team!
– Vargas Flooring

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Frequently Asked Questions

Walk-ins are welcome during posted hours, and appointments are recommended for dedicated design and product selection time. Scheduling ahead helps ensure the right team member is available to review samples and answer questions.

The showroom features a range that typically includes hardwood, luxury vinyl, tile, carpet, and related accessories. Availability may vary, so calling ahead for specific brands, colors, or formats is helpful.

Yes, the team can check lead times, suggest alternates if needed, and coordinate delivery windows. Sharing your schedule and quantities early helps align selections with realistic ship and arrival dates.

The showroom primarily serves trade professionals and their clients. Homeowners are encouraged to connect through their contractor, designer, or installer to make the most of the resource.

Bring measurements, inspiration photos, and any plans or finish schedules. If you have samples of cabinets, paint, or counters, those help narrow choices and ensure coordinated results.
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Opening Hours


  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday 9:00 AM – 12:00 PM
  • Sunday Closed

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Business Details


Business Rating
4.90 (52 reviews) Featured BusinessPro Listing
Address
4237 E Airport Dr, Ontario, CA 91761
Phone
Business Type
Flooring Contractor

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